Test results for amd64, nucnuc, crypto_dh/ecfp256i

[Page version: 20241107 11:03:34]

Measurements for amd64, nucnuc, crypto_dh Test results for amd64, nucnuc, crypto_dh Test results for crypto_dh/ecfp256i
Computer: nucnuc
Microarchitecture: amd64; Airmont (406c3)
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20241022
Operation: crypto_dh
Primitive: ecfp256i
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
200553078314 0 891012 844 1720T:v01/varclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
2024292100250 0 8114462 852 1720T:v01/varclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
2026961102649 0 8118510 852 1720T:v01/varclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
2041106122289 0 8137558 852 1720T:v01/varclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
204495972921 0 888126 820 1816T:v01/vargcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
213088149888 0 863998 820 1816T:v01/vargcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
213573549209 0 862870 820 1816T:v01/vargcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
214956447491 0 860908 844 1720T:v01/varclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101920241011
217294739675 0 852230 812 1784T:v01/vargcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101920241011

Test failure

error 111
crypto_dh_keypair writes after output
Number of similar (implementation,compiler) pairs: 36, namely:
ImplementationCompiler
T:v01/w8s1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s4clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s4clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s8clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s8clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s8clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s8clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s8clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/w8s8gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s8gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s8gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s8gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ec_fp_256i.c:22:13: warning: unused function 'ec_fp_set_1_256Ima' [-Wunused-function]
ec_fp_256i.c: static void ec_fp_set_1_256Ima(uni S3, uni C3, uni D3, uni Z3, uni U3, uni V3, const uni_t S1, const uni_t C1, const uni_t D1, const uni_t Z1, const uni_t U1, const uni_t V1){
ec_fp_256i.c:             ^
ec_fp_256i.c: 5 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/varclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ec_fp_256i.c:22:13: warning: unused function 'ec_fp_set_1_256Ima' [-Wunused-function]
ec_fp_256i.c: static void ec_fp_set_1_256Ima(uni S3, uni C3, uni D3, uni Z3, uni U3, uni V3, const uni_t S1, const uni_t C1, const uni_t D1, const uni_t Z1, const uni_t U1, const uni_t V1){
ec_fp_256i.c:             ^
ec_fp_256i.c: 5 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/varclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ec_fp_256i.c:22:13: warning: unused function 'ec_fp_set_1_256Ima' [-Wunused-function]
ec_fp_256i.c: static void ec_fp_set_1_256Ima(uni S3, uni C3, uni D3, uni Z3, uni U3, uni V3, const uni_t S1, const uni_t C1, const uni_t D1, const uni_t Z1, const uni_t U1, const uni_t V1){
ec_fp_256i.c:             ^
ec_fp_256i.c: 5 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/varclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ec_fp_256i.c:22:13: warning: unused function 'ec_fp_set_1_256Ima' [-Wunused-function]
ec_fp_256i.c: static void ec_fp_set_1_256Ima(uni S3, uni C3, uni D3, uni Z3, uni U3, uni V3, const uni_t S1, const uni_t C1, const uni_t D1, const uni_t Z1, const uni_t U1, const uni_t V1){
ec_fp_256i.c:             ^
ec_fp_256i.c: 5 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/varclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ec_fp_256i.c:22:13: warning: unused function 'ec_fp_set_1_256Ima' [-Wunused-function]
ec_fp_256i.c: static void ec_fp_set_1_256Ima(uni S3, uni C3, uni D3, uni Z3, uni U3, uni V3, const uni_t S1, const uni_t C1, const uni_t D1, const uni_t Z1, const uni_t U1, const uni_t V1){
ec_fp_256i.c:             ^
ec_fp_256i.c: 5 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/varclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

array_lo.c: In file included from array_lo.c:24:
array_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
array_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
array_lo.c:       | ^
array_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
array_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
array_lo.c:       | ^
ec_fp_256i.c: In file included from crympix.h:30,
ec_fp_256i.c:                  from ec_fp_256i.c:15:
ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256i.c:       | ^
ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256i.c:       | ^
ec_fp_256i.c: ec_fp_256i.c:22:13: warning: 'ec_fp_set_1_256Ima' defined but not used [-Wunused-function]
ec_fp_256i.c:    22 | static void ec_fp_set_1_256Ima(uni S3, uni C3, uni D3, uni Z3, uni U3, uni V3, const uni_t S1, const uni_t C1, const uni_t D1, const uni_t Z1, const uni_t U1, const uni_t V1){
ec_fp_256i.c:       |             ^~~~~~~~~~~~~~~~~~
ec_fp_256i.c: In file included from finite256.h:24,
ec_fp_256i.c:                  from ec_fp_256i.c:16:
ec_fp_256i.c: fp_256x8664.h:257:20: warning: 'fp_sub_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   257 | static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:       |                    ^~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:13:28: warning: 'fp_is0_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    13 | static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:       |                            ^~~~~~~~~~
fp_256x8664.c: In file included from crympix.h:30,
fp_256x8664.c:                  from fp_256x8664.c:2:
fp_256x8664.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
fp_256x8664.c:       | ^
fp_256x8664.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
fp_256x8664.c:       | ^
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
fp_256x8664.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:437:20: warning: 'fp_mul_256' defined but not used [-Wunused-function]
fp_256x8664.c:   437 | static INLINE void fp_mul_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
fp_256x8664.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
fp_256x8664.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:302:20: warning: 'fp_sub_2_256' defined but not used [-Wunused-function]
fp_256x8664.c: ...
integer_hi_stack.c: In file included from integer_hi_stack.c:24:
integer_hi_stack.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_hi_stack.c:       | ^
integer_hi_stack.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_hi_stack.c:       | ^
integer_hi_stack.c: integer_hi_stack.c: In function 'min_gcdx_lehmer_stack':
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |                       ^~~
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |             ^~~
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                     ^~~
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                ^~~
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                           ^~~
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c: ...
integer_lo.c: In file included from integer_lo.c:24:
integer_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_lo.c:       | ^
integer_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_lo.c:       | ^
try_ec_fp_256i.c: In file included from crympix.h:30,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:2:
try_ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: In file included from finite256.h:24,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
try_ec_fp_256i.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
try_ec_fp_256i.c:       |                    ^~~~~~~~~~
try_ec_fp_256i.c: In file included from finite256.h:24,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
try_ec_fp_256i.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
try_ec_fp_256i.c:       |                    ^~~~~~~~~~
try_ec_fp_256i.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
try_ec_fp_256i.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
try_ec_fp_256i.c:       |                    ^~~~~~~~~~
try_ec_fp_256i.c: fp_256x8664.h:302:20: warning: 'fp_sub_2_256' defined but not used [-Wunused-function]
try_ec_fp_256i.c:   302 | static INLINE void fp_sub_2_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:       |                    ^~~~~~~~~~~~
try_ec_fp_256i.c: fp_256x8664.h:257:20: warning: 'fp_sub_1_256' defined but not used [-Wunused-function]
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:v01/vargcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/vargcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/vargcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/vargcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:776:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:776:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:776:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:776:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:776:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

array_lo.c: In file included from array_lo.c:24:
array_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
array_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
array_lo.c:       | ^
array_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
array_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
array_lo.c:       | ^
ec_fp_256i.c: In file included from crympix.h:30,
ec_fp_256i.c:                  from ec_fp_256i.c:15:
ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256i.c:       | ^
ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256i.c:       | ^
ec_fp_256i.c: In file included from finite256.h:24,
ec_fp_256i.c:                  from ec_fp_256i.c:16:
ec_fp_256i.c: fp_256x8664.h:257:20: warning: 'fp_sub_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   257 | static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:       |                    ^~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:13:28: warning: 'fp_is0_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    13 | static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:       |                            ^~~~~~~~~~
fp_256x8664.c: In file included from crympix.h:30,
fp_256x8664.c:                  from fp_256x8664.c:2:
fp_256x8664.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
fp_256x8664.c:       | ^
fp_256x8664.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
fp_256x8664.c:       | ^
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
fp_256x8664.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:437:20: warning: 'fp_mul_256' defined but not used [-Wunused-function]
fp_256x8664.c:   437 | static INLINE void fp_mul_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
fp_256x8664.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
fp_256x8664.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:302:20: warning: 'fp_sub_2_256' defined but not used [-Wunused-function]
fp_256x8664.c: ...
integer_hi_stack.c: In file included from integer_hi_stack.c:24:
integer_hi_stack.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_hi_stack.c:       | ^
integer_hi_stack.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_hi_stack.c:       | ^
integer_hi_stack.c: integer_hi_stack.c: In function 'min_gcdx_lehmer_stack':
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |                       ^~~
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |             ^~~
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                     ^~~
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                ^~~
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                           ^~~
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c: ...
integer_lo.c: In file included from integer_lo.c:24:
integer_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_lo.c:       | ^
integer_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_lo.c:       | ^
try_ec_fp_256i.c: In file included from crympix.h:30,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:2:
try_ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:4:
try_ec_fp_256i.c: try_ec_fp_256i.c: In function 'crypto_dh_ecfp256i_v01_w8s1_timingleaks_keypair':
try_ec_fp_256i.c: ec_fp_256i.h:776:4: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:   776 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: At top level:
try_ec_fp_256i.c: ec_fp_256i.h:776:4: warning: 'un0' defined but not used [-Wunused-const-variable=]
try_ec_fp_256i.c:   776 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: In file included from finite256.h:24,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:v01/w8s1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:1544:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:1544:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:1544:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:1544:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:1544:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

array_lo.c: In file included from array_lo.c:24:
array_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
array_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
array_lo.c:       | ^
array_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
array_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
array_lo.c:       | ^
ec_fp_256i.c: In file included from crympix.h:30,
ec_fp_256i.c:                  from ec_fp_256i.c:15:
ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256i.c:       | ^
ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256i.c:       | ^
ec_fp_256i.c: In file included from finite256.h:24,
ec_fp_256i.c:                  from ec_fp_256i.c:16:
ec_fp_256i.c: fp_256x8664.h:257:20: warning: 'fp_sub_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   257 | static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:       |                    ^~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:13:28: warning: 'fp_is0_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    13 | static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:       |                            ^~~~~~~~~~
fp_256x8664.c: In file included from crympix.h:30,
fp_256x8664.c:                  from fp_256x8664.c:2:
fp_256x8664.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
fp_256x8664.c:       | ^
fp_256x8664.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
fp_256x8664.c:       | ^
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
fp_256x8664.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:437:20: warning: 'fp_mul_256' defined but not used [-Wunused-function]
fp_256x8664.c:   437 | static INLINE void fp_mul_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
fp_256x8664.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
fp_256x8664.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:302:20: warning: 'fp_sub_2_256' defined but not used [-Wunused-function]
fp_256x8664.c: ...
integer_hi_stack.c: In file included from integer_hi_stack.c:24:
integer_hi_stack.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_hi_stack.c:       | ^
integer_hi_stack.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_hi_stack.c:       | ^
integer_hi_stack.c: integer_hi_stack.c: In function 'min_gcdx_lehmer_stack':
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |                       ^~~
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |             ^~~
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                     ^~~
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                ^~~
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                           ^~~
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c: ...
integer_lo.c: In file included from integer_lo.c:24:
integer_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_lo.c:       | ^
integer_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_lo.c:       | ^
try_ec_fp_256i.c: In file included from crympix.h:30,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:2:
try_ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:4:
try_ec_fp_256i.c: try_ec_fp_256i.c: In function 'crypto_dh_ecfp256i_v01_w8s2_timingleaks_keypair':
try_ec_fp_256i.c: ec_fp_256i.h:1544:4: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:  1544 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: At top level:
try_ec_fp_256i.c: ec_fp_256i.h:1544:4: warning: 'un0' defined but not used [-Wunused-const-variable=]
try_ec_fp_256i.c:  1544 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: In file included from finite256.h:24,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:v01/w8s2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:3080:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:3080:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:3080:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s4clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:3080:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:3080:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s4clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

array_lo.c: In file included from array_lo.c:24:
array_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
array_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
array_lo.c:       | ^
array_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
array_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
array_lo.c:       | ^
ec_fp_256i.c: In file included from crympix.h:30,
ec_fp_256i.c:                  from ec_fp_256i.c:15:
ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256i.c:       | ^
ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256i.c:       | ^
ec_fp_256i.c: In file included from finite256.h:24,
ec_fp_256i.c:                  from ec_fp_256i.c:16:
ec_fp_256i.c: fp_256x8664.h:257:20: warning: 'fp_sub_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   257 | static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:       |                    ^~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:13:28: warning: 'fp_is0_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    13 | static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:       |                            ^~~~~~~~~~
fp_256x8664.c: In file included from crympix.h:30,
fp_256x8664.c:                  from fp_256x8664.c:2:
fp_256x8664.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
fp_256x8664.c:       | ^
fp_256x8664.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
fp_256x8664.c:       | ^
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
fp_256x8664.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:437:20: warning: 'fp_mul_256' defined but not used [-Wunused-function]
fp_256x8664.c:   437 | static INLINE void fp_mul_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
fp_256x8664.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
fp_256x8664.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:302:20: warning: 'fp_sub_2_256' defined but not used [-Wunused-function]
fp_256x8664.c: ...
integer_hi_stack.c: In file included from integer_hi_stack.c:24:
integer_hi_stack.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_hi_stack.c:       | ^
integer_hi_stack.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_hi_stack.c:       | ^
integer_hi_stack.c: integer_hi_stack.c: In function 'min_gcdx_lehmer_stack':
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |                       ^~~
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |             ^~~
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                     ^~~
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                ^~~
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                           ^~~
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c: ...
integer_lo.c: In file included from integer_lo.c:24:
integer_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_lo.c:       | ^
integer_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_lo.c:       | ^
try_ec_fp_256i.c: In file included from crympix.h:30,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:2:
try_ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:4:
try_ec_fp_256i.c: try_ec_fp_256i.c: In function 'crypto_dh_ecfp256i_v01_w8s4_timingleaks_keypair':
try_ec_fp_256i.c: ec_fp_256i.h:3080:4: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:  3080 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: At top level:
try_ec_fp_256i.c: ec_fp_256i.h:3080:4: warning: 'un0' defined but not used [-Wunused-const-variable=]
try_ec_fp_256i.c:  3080 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: In file included from finite256.h:24,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:v01/w8s4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:6152:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s8clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:6152:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s8clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                        ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:6152:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s8clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:28: warning: unused variable 'tCH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                   ^
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:23: warning: unused variable 'tBL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:6152:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s8clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

ec_fp_256i.c: In file included from ec_fp_256i.c:16:
ec_fp_256i.c: In file included from ./finite256.h:24:
ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:                            ^
ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
ec_fp_256i.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:                    ^
ec_fp_256i.c: 4 warnings generated.
fp_256x8664.c: In file included from fp_256x8664.c:4:
fp_256x8664.c: In file included from ./finite256.h:24:
fp_256x8664.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
fp_256x8664.c: static INLINE unsigned int fp_is0_256(uni an){
fp_256x8664.c:                            ^
fp_256x8664.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_ml2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_dv2_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_cpy_256(uni zn, uni an){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c:                    ^
fp_256x8664.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
fp_256x8664.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
fp_256x8664.c: ...
integer_hi_stack.c: integer_hi_stack.c:65:8: warning: unused variable 'tAH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:               ^
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                            ^
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                       ^
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                                  ^
integer_hi_stack.c: integer_hi_stack.c:65:18: warning: unused variable 'tBH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                         ^
integer_hi_stack.c: integer_hi_stack.c:65:13: warning: unused variable 'tAL' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                    ^
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:         uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:                                             ^
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:         uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:                              ^
integer_hi_stack.c: integer_hi_stack.c:65:33: warning: unused variable 'tCL' [-Wunused-variable]
integer_hi_stack.c: ...
io.c: io.c:352:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:352:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:352:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: io.c:379:14: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
io.c:                 if((buf[i] == -1)){
io.c:                     ~~~~~~~^~~~~
io.c: io.c:379:14: note: remove extraneous parentheses around the comparison to silence this warning
io.c:                 if((buf[i] == -1)){
io.c:                    ~       ^    ~
io.c: io.c:379:14: note: use '=' to turn this equality comparison into an assignment
io.c:                 if((buf[i] == -1)){
io.c:                            ^~
io.c:                            =
io.c: 2 warnings generated.
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:         EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:         ^
try_ec_fp_256i.c: ./ec_fp_256i.h:6152:4: note: expanded from macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c: }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:    ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: In file included from ./finite256.h:24:
try_ec_fp_256i.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256i.c:                            ^
try_ec_fp_256i.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256i.c:                    ^
try_ec_fp_256i.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256i.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:v01/w8s8clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

array_lo.c: In file included from array_lo.c:24:
array_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
array_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
array_lo.c:       | ^
array_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
array_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
array_lo.c:       | ^
ec_fp_256i.c: In file included from crympix.h:30,
ec_fp_256i.c:                  from ec_fp_256i.c:15:
ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256i.c:       | ^
ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256i.c:       | ^
ec_fp_256i.c: In file included from finite256.h:24,
ec_fp_256i.c:                  from ec_fp_256i.c:16:
ec_fp_256i.c: fp_256x8664.h:257:20: warning: 'fp_sub_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   257 | static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256i.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256i.c:       |                    ^~~~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256i.c:       |                    ^~~~~~~~~~
ec_fp_256i.c: fp_256x8664.h:13:28: warning: 'fp_is0_256' defined but not used [-Wunused-function]
ec_fp_256i.c:    13 | static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256i.c:       |                            ^~~~~~~~~~
fp_256x8664.c: In file included from crympix.h:30,
fp_256x8664.c:                  from fp_256x8664.c:2:
fp_256x8664.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
fp_256x8664.c:       | ^
fp_256x8664.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
fp_256x8664.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
fp_256x8664.c:       | ^
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
fp_256x8664.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: In file included from finite256.h:24,
fp_256x8664.c:                  from fp_256x8664.c:4:
fp_256x8664.c: fp_256x8664.h:437:20: warning: 'fp_mul_256' defined but not used [-Wunused-function]
fp_256x8664.c:   437 | static INLINE void fp_mul_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
fp_256x8664.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
fp_256x8664.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
fp_256x8664.c:       |                    ^~~~~~~~~~
fp_256x8664.c: fp_256x8664.h:302:20: warning: 'fp_sub_2_256' defined but not used [-Wunused-function]
fp_256x8664.c: ...
integer_hi_stack.c: In file included from integer_hi_stack.c:24:
integer_hi_stack.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_hi_stack.c:       | ^
integer_hi_stack.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_hi_stack.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_hi_stack.c:       | ^
integer_hi_stack.c: integer_hi_stack.c: In function 'min_gcdx_lehmer_stack':
integer_hi_stack.c: integer_hi_stack.c:68:23: warning: unused variable 'vaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |                       ^~~
integer_hi_stack.c: integer_hi_stack.c:68:13: warning: unused variable 'uaL' [-Wunused-variable]
integer_hi_stack.c:    68 |  uni_t uaH, uaL, vaH, vaL;
integer_hi_stack.c:       |             ^~~
integer_hi_stack.c: integer_hi_stack.c:65:53: warning: unused variable 'tq1' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                     ^~~
integer_hi_stack.c: integer_hi_stack.c:65:48: warning: unused variable 'tq0' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                                ^~~
integer_hi_stack.c: integer_hi_stack.c:65:43: warning: unused variable 'tDL' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c:       |                                           ^~~
integer_hi_stack.c: integer_hi_stack.c:65:38: warning: unused variable 'tDH' [-Wunused-variable]
integer_hi_stack.c:    65 |  uni_t tAH, tAL, tBH, tBL, tCH, tCL, tDH, tDL, tq0, tq1;
integer_hi_stack.c: ...
integer_lo.c: In file included from integer_lo.c:24:
integer_lo.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
integer_lo.c:       | ^
integer_lo.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
integer_lo.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
integer_lo.c:       | ^
try_ec_fp_256i.c: In file included from crympix.h:30,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:2:
try_ec_fp_256i.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256i.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256i.c:       | ^
try_ec_fp_256i.c: In file included from try_ec_fp_256i.c:4:
try_ec_fp_256i.c: try_ec_fp_256i.c: In function 'crypto_dh_ecfp256i_v01_w8s8_timingleaks_keypair':
try_ec_fp_256i.c: ec_fp_256i.h:6152:4: warning: unused variable 'un0' [-Wunused-variable]
try_ec_fp_256i.c:  6152 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: At top level:
try_ec_fp_256i.c: ec_fp_256i.h:6152:4: warning: 'un0' defined but not used [-Wunused-const-variable=]
try_ec_fp_256i.c:  6152 | }, un0[EC_FP_SMULBASE_CACHE_SIZE*EC_FP_SMULBASE_SLICE] = { \
try_ec_fp_256i.c:       |    ^~~
try_ec_fp_256i.c: try_ec_fp_256i.c:29:2: note: in expansion of macro 'EC_FP_SMULBASE_256I_CACHE'
try_ec_fp_256i.c:    29 |  EC_FP_SMULBASE_256I_CACHE;
try_ec_fp_256i.c:       |  ^~~~~~~~~~~~~~~~~~~~~~~~~
try_ec_fp_256i.c: In file included from finite256.h:24,
try_ec_fp_256i.c:                  from try_ec_fp_256i.c:3:
try_ec_fp_256i.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:v01/w8s8gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s8gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s8gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/w8s8gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Namespace violations

alloc.o crympix B
alloc.o crympix_init T
alloc.o crympix_kill T
alloc.o kn_alloc T
alloc.o kn_flush T
alloc.o kn_flush_fast T
alloc.o kn_free T
alloc.o kn_free_fast T
alloc.o kn_init T
alloc.o kn_init_fast T
alloc.o kn_kill T
alloc.o kn_kill_fast T
alloc.o kn_release T
array_lo.o man_compare T
array_lo.o man_compare_1 T
array_lo.o man_convert_base T
array_lo.o man_convert_word T
array_lo.o man_normalize_right T
array_lo.o man_shift_left T
array_lo.o man_shift_left_experimental T
array_lo.o man_shift_right T
ec_fp_256i.o ec_fp_smul_256i T
error.o kn_exit T
error.o kn_memcheck T
error.o kn_warn T
fp_256x8664.o fp_inv_256 T
integer_hi_stack.o mi_add_stack T
integer_hi_stack.o mi_add_stack_1_stack T
integer_hi_stack.o mi_clone_stack T
integer_hi_stack.o mi_compare_abs_1_stack T
integer_hi_stack.o mi_compare_abs_stack T
integer_hi_stack.o mi_compare_stack T
integer_hi_stack.o mi_div_1_stack T
integer_hi_stack.o mi_div_q_r_stack T
integer_hi_stack.o mi_div_q_stack T
integer_hi_stack.o mi_div_stack T
integer_hi_stack.o mi_exp_stack T
integer_hi_stack.o mi_gcd_stack T
integer_hi_stack.o mi_gcdx_stack T
integer_hi_stack.o mi_init_stack T
integer_hi_stack.o mi_lcm_stack T
integer_hi_stack.o mi_mod_stack T
integer_hi_stack.o mi_modadd_stack T
integer_hi_stack.o mi_moddiv_stack T
integer_hi_stack.o mi_modexp_stack T
integer_hi_stack.o mi_modinv_stack T
integer_hi_stack.o mi_modmul_stack T
integer_hi_stack.o mi_modsub_stack T
integer_hi_stack.o mi_mul_1_stack T
integer_hi_stack.o mi_mul_stack T
integer_hi_stack.o mi_negate_stack T
integer_hi_stack.o mi_set_1_stack T
integer_hi_stack.o mi_sub_1_stack T
integer_hi_stack.o mi_sub_stack T
integer_lo.o min_compare T
integer_lo.o min_div_qr T
integer_lo.o min_find_nd T
integer_lo.o min_find_window T
integer_lo.o min_gcdx_lehmer T
integer_lo.o min_mul_basecase T
integer_lo.o min_mul_karatsuba T
integer_lo.o min_nres_prepare T
integer_lo.o min_nres_prepare2 T
integer_lo.o min_nres_redc T
integer_lo.o min_sqr_basecase T
integer_lo.o min_sqr_karatsuba T
io.o kn_io_fprint T
io.o kn_io_fscan T
io.o kn_io_sprint T
io.o kn_io_sscan T
rand.o kn_rand T
rand.o kn_srand T
try_ec_fp_256i.o copyrightclaims T
try_ec_fp_256i.o patentclaims T
try_ec_fp_256i.o timingattacks T
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:v01/varclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/varclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/varclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/varclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/varclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:v01/vargcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/vargcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/vargcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:v01/vargcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)