Test results for amd64, renoir, crypto_dh/ecfp256h

[Page version: 20241022 22:38:58]

Measurements for amd64, renoir, crypto_dh Test results for amd64, renoir, crypto_dh Test results for crypto_dh/ecfp256h
Computer: renoir
Microarchitecture: amd64; Zen 2 (860f01)
Architecture: amd64
CPU ID: AuthenticAMD-00860f01-178bfbff
SUPERCOP version: 20241022
Operation: crypto_dh
Primitive: ecfp256h
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
416435224322 0 8240926 852 1752T:v01/w8s8clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
416628225450 0 8242134 852 1752T:v01/w8s8clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
420388158485 0 8175086 852 1752T:v01/w8s4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
420400159613 0 8176358 852 1752T:v01/w8s4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
421218248178 0 8265070 852 1720T:v01/w8s8clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
426682182358 0 8199230 852 1720T:v01/w8s4clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
427244126837 0 8143558 852 1752T:v01/w8s2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
431240149599 0 8166494 852 1720T:v01/w8s2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
434164202256 0 8219414 820 1816T:v01/w8s8gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
438372178989 0 8194486 820 1816T:v01/w8s8gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
438671176197 0 8190940 844 1720T:v01/w8s8clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
438770136343 0 8153494 820 1816T:v01/w8s4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
441058178494 0 8193630 820 1816T:v01/w8s8gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
442028110661 0 8125404 844 1720T:v01/w8s4clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
442456113427 0 8128958 820 1816T:v01/w8s4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
443789109100 0 8125702 852 1752T:v01/w8s1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
443897110228 0 8126974 852 1752T:v01/w8s1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
444927103548 0 8120686 820 1816T:v01/w8s2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
445043112930 0 8128030 820 1816T:v01/w8s4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
447346168901 0 8183078 812 1784T:v01/w8s8gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
449083132919 0 8149782 852 1720T:v01/w8s1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
44959377893 0 892636 844 1720T:v01/w8s2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
44986680692 0 896206 820 1816T:v01/w8s2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
451268103366 0 8117542 812 1784T:v01/w8s4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
45146180217 0 895334 820 1816T:v01/w8s2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
45827670631 0 884782 812 1784T:v01/w8s2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
46123786887 0 8104030 820 1816T:v01/w8s1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
463975203885 0 8218204 844 1720T:v01/w8s8clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
46537064176 0 879678 820 1816T:v01/w8s1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
46593061429 0 876124 844 1720T:v01/w8s1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
46849963703 0 878814 820 1816T:v01/w8s1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
468852138349 0 8152668 844 1720T:v01/w8s4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
47475054141 0 868326 812 1784T:v01/w8s1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
478394105572 0 8119892 844 1720T:v01/w8s2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
489808125563 0 8142158 852 1752T:v01/w8s2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
49433789122 0 8103444 844 1720T:v01/w8s1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
69615693440 0 8110174 852 1752T:v01/varclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
69771792312 0 8108902 852 1752T:v01/varclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
703731116131 0 8132982 852 1720T:v01/varclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
73247669356 0 886526 820 1816T:v01/vargcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
73512747550 0 863062 820 1816T:v01/vargcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
73556145133 0 859836 844 1720T:v01/varclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
74115847220 0 862334 820 1816T:v01/vargcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
74696637916 0 852102 812 1784T:v01/vargcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024101220241011
77079572701 0 887036 844 1720T:v01/varclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024101220241011

Compiler output


ec_fp_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:33: 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:65:8: 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: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:68:13: 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_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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: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: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:65:18: 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_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:18: 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:65:33: 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:65:23: 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:65:28: 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:65:43: 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:68:13: 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_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:18: 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: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: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:65:13: 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: ...
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_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:38: 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: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:65:8: 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_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:257:20: warning: unused function 'fp_sub_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_sub_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from crympix.h:30,
ec_fp_256h.c:                  from ec_fp_256h.c:17:
ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256h.c:       | ^
ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256h.c:       | ^
ec_fp_256h.c: In file included from finite256.h:24,
ec_fp_256h.c:                  from ec_fp_256h.c:18:
ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:       |                    ^~~~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:142:20: warning: 'fp_dv2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   142 | static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:96:20: warning: 'fp_ml2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    96 | static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.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_256h.c: In file included from crympix.h:30,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:2:
try_ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: fp_256x8664.h:302:20: warning: 'fp_sub_2_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   302 | static INLINE void fp_sub_2_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~~~
try_ec_fp_256h.c: fp_256x8664.h:257:20: warning: 'fp_sub_1_256' defined but not used [-Wunused-function]
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:43: 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: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:65:13: 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:68:13: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c: ...

Number of similar (implementation,compiler) pairs: 2, 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)

Compiler output


ec_fp_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:23: 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:65:28: 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:68:13: 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:65:38: 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:65:48: 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: ...
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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c: ...

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
T:v01/w8s1clang -march=native -O -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)

Compiler output


ec_fp_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:23: 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:65:8: 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:65:33: 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:68:13: 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:65:13: 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:65:53: warning: unused variable 'tq1' [-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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:28: 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:65:38: 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:68:13: 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: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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from crympix.h:30,
ec_fp_256h.c:                  from ec_fp_256h.c:17:
ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256h.c:       | ^
ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256h.c:       | ^
ec_fp_256h.c: In file included from finite256.h:24,
ec_fp_256h.c:                  from ec_fp_256h.c:18:
ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:       |                    ^~~~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:142:20: warning: 'fp_dv2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   142 | static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:96:20: warning: 'fp_ml2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    96 | static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.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_256h.c: In file included from crympix.h:30,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:2:
try_ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: try_ec_fp_256h.c: In function 'crypto_dh_ecfp256h_v01_w8s1_timingleaks_keypair':
try_ec_fp_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h'; did you mean 'ec_fp_smulbase_256i'? [-Wimplicit-function-declaration]
try_ec_fp_256h.c:    39 |  ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:       |  ^~~~~~~~~~~~~~~~~~~
try_ec_fp_256h.c:       |  ec_fp_smulbase_256i
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: At top level:
try_ec_fp_256h.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:33: 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:65:8: 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: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:68:13: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.c: ...

Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:v01/w8s2clang -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/w8s8clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


ec_fp_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:68:23: 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:65:38: 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:65:13: 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:68:13: 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:65:18: 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:65:8: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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: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:65:23: 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:65:28: 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:65:43: 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:68:13: 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:65:38: 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: ...
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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:13: 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:65:28: 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:68:13: 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:65:18: 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:65:53: warning: unused variable 'tq1' [-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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:38: 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: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:65:8: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from crympix.h:30,
ec_fp_256h.c:                  from ec_fp_256h.c:17:
ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256h.c:       | ^
ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256h.c:       | ^
ec_fp_256h.c: In file included from finite256.h:24,
ec_fp_256h.c:                  from ec_fp_256h.c:18:
ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:       |                    ^~~~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:142:20: warning: 'fp_dv2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   142 | static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:96:20: warning: 'fp_ml2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    96 | static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.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_256h.c: In file included from crympix.h:30,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:2:
try_ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: try_ec_fp_256h.c: In function 'crypto_dh_ecfp256h_v01_w8s2_timingleaks_keypair':
try_ec_fp_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h'; did you mean 'ec_fp_smulbase_256i'? [-Wimplicit-function-declaration]
try_ec_fp_256h.c:    39 |  ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:       |  ^~~~~~~~~~~~~~~~~~~
try_ec_fp_256h.c:       |  ec_fp_smulbase_256i
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: At top level:
try_ec_fp_256h.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:48: 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: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:65:18: 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:65:13: 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: ...
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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:38: 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:65:23: 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:65:8: 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:65:33: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:28: 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:65:38: 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: ...
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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from crympix.h:30,
ec_fp_256h.c:                  from ec_fp_256h.c:17:
ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256h.c:       | ^
ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256h.c:       | ^
ec_fp_256h.c: In file included from finite256.h:24,
ec_fp_256h.c:                  from ec_fp_256h.c:18:
ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:       |                    ^~~~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:142:20: warning: 'fp_dv2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   142 | static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:96:20: warning: 'fp_ml2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    96 | static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.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_256h.c: In file included from crympix.h:30,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:2:
try_ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: try_ec_fp_256h.c: In function 'crypto_dh_ecfp256h_v01_w8s4_timingleaks_keypair':
try_ec_fp_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h'; did you mean 'ec_fp_smulbase_256i'? [-Wimplicit-function-declaration]
try_ec_fp_256h.c:    39 |  ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:       |  ^~~~~~~~~~~~~~~~~~~
try_ec_fp_256h.c:       |  ec_fp_smulbase_256i
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: At top level:
try_ec_fp_256h.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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: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: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:65:18: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:48: 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:65:23: 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:65:33: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:18: 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: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: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:65:13: 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: ...
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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from ec_fp_256h.c:18:
ec_fp_256h.c: In file included from ./finite256.h:24:
ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
ec_fp_256h.c:                            ^
ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:                    ^
ec_fp_256h.c: ./fp_256x8664.h:347:20: warning: unused function 'fp_add_256' [-Wunused-function]
ec_fp_256h.c: static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:                    ^
ec_fp_256h.c: 6 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:65:33: 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:65:43: 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: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:65:8: 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_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h' is invalid in C99 [-Wimplicit-function-declaration]
try_ec_fp_256h.c:         ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:         ^
try_ec_fp_256h.c: In file included from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: In file included from ./finite256.h:24:
try_ec_fp_256h.c: ./fp_256x8664.h:13:28: warning: unused function 'fp_is0_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE unsigned int fp_is0_256(uni an){
try_ec_fp_256h.c:                            ^
try_ec_fp_256h.c: ./fp_256x8664.h:17:20: warning: unused function 'fp_mld_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:96:20: warning: unused function 'fp_ml2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_ml2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:142:20: warning: unused function 'fp_dv2_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_dv2_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:175:20: warning: unused function 'fp_cpy_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_cpy_256(uni zn, uni an){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:195:20: warning: unused function 'fp_set_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_set_1_256(uni zn, uni_t a){
try_ec_fp_256h.c:                    ^
try_ec_fp_256h.c: ./fp_256x8664.h:211:20: warning: unused function 'fp_add_1_256' [-Wunused-function]
try_ec_fp_256h.c: static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
try_ec_fp_256h.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_256h.c: In file included from crympix.h:30,
ec_fp_256h.c:                  from ec_fp_256h.c:17:
ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
ec_fp_256h.c:       | ^
ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
ec_fp_256h.c:       | ^
ec_fp_256h.c: In file included from finite256.h:24,
ec_fp_256h.c:                  from ec_fp_256h.c:18:
ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   347 | static INLINE void fp_add_256(uni zn, uni an, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:211:20: warning: 'fp_add_1_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   211 | static INLINE void fp_add_1_256(uni zn, uni an, uni_t b){
ec_fp_256h.c:       |                    ^~~~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:142:20: warning: 'fp_dv2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:   142 | static INLINE void fp_dv2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:96:20: warning: 'fp_ml2_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    96 | static INLINE void fp_ml2_256(uni zn, uni an){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.c: fp_256x8664.h:17:20: warning: 'fp_mld_256' defined but not used [-Wunused-function]
ec_fp_256h.c:    17 | static INLINE void fp_mld_256(uni zn, uni_t a, uni bn){
ec_fp_256h.c:       |                    ^~~~~~~~~~
ec_fp_256h.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_256h.c: In file included from crympix.h:30,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:2:
try_ec_fp_256h.c: kernel.h:82:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    82 | //#define km_add_c(cr, z, a, b, c)if(1){ \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: kernel.h:95:1: warning: multi-line comment [-Wcomment]
try_ec_fp_256h.c:    95 | //#define km_add_c(cr, z, a, b, c) __asm__( \
try_ec_fp_256h.c:       | ^
try_ec_fp_256h.c: try_ec_fp_256h.c: In function 'crypto_dh_ecfp256h_v01_w8s8_timingleaks_keypair':
try_ec_fp_256h.c: try_ec_fp_256h.c:39:2: warning: implicit declaration of function 'ec_fp_smulbase_256h'; did you mean 'ec_fp_smulbase_256i'? [-Wimplicit-function-declaration]
try_ec_fp_256h.c:    39 |  ec_fp_smulbase_256h((uni)pk, (uni)(pk + (PUBLICKEY_BYTES/2)), (uni)zzn, (uni)sk, (uni *)xn0, (uni *)yn0);
try_ec_fp_256h.c:       |  ^~~~~~~~~~~~~~~~~~~
try_ec_fp_256h.c:       |  ec_fp_smulbase_256i
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: At top level:
try_ec_fp_256h.c: fp_256x8664.h:670:20: warning: 'fp_sqr_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   670 | static INLINE void fp_sqr_256(uni zn, uni an){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: In file included from finite256.h:24,
try_ec_fp_256h.c:                  from try_ec_fp_256h.c:3:
try_ec_fp_256h.c: fp_256x8664.h:393:20: warning: 'fp_sub_256' defined but not used [-Wunused-function]
try_ec_fp_256h.c:   393 | static INLINE void fp_sub_256(uni zn, uni an, uni bn){
try_ec_fp_256h.c:       |                    ^~~~~~~~~~
try_ec_fp_256h.c: fp_256x8664.h:347:20: warning: 'fp_add_256' defined but not used [-Wunused-function]
try_ec_fp_256h.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_256h.o ec_fp_smul_256h 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_256h.o copyrightclaims T
try_ec_fp_256h.o patentclaims T
try_ec_fp_256h.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)

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_256h.o ec_fp_smul_256h T
ec_fp_256h.o ec_fp_smulbase_256h 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_256h.o copyrightclaims T
try_ec_fp_256h.o patentclaims T
try_ec_fp_256h.o timingattacks T

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)