Test results for amd64, cezanne, crypto_stream/aes256ctr

[Page version: 20260302 15:50:06]

Measurements for amd64, cezanne, crypto_stream Test results for amd64, cezanne, crypto_stream Test results for crypto_stream/aes256ctr

Computer: cezanne
Microarchitecture: amd64; Zen 3 (a50f00)
Architecture: amd64
CPU ID: AuthenticAMD-00a50f00-178bfbff
SUPERCOP version: 20260217
Operation: crypto_stream
Primitive: aes256ctr

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
551	5916 0 0	31551 1200 1600	`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
567	5574 0 0	38576 1272 1536	`dolbeau/vaesenc-int`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
574	5574 0 0	38560 1272 1536	`dolbeau/vaesenc-int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
984	4814 0 0	30431 1200 1600	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
1032	4518 0 0	37744 1272 1536	`dolbeau/aesenc-int`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
1048	4518 0 0	37728 1272 1536	`dolbeau/aesenc-int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2093	19042 2800 0	1698979 145720 10976	`T:cryptopp`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2118	21279 2800 0	1704651 145712 10976	`T:cryptopp`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2126	11799 2064 0	1708715 145800 10880	`T:cryptopp`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2151	20429 2800 0	1701673 145720 10976	`T:cryptopp`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2152	8336 3272 0	1691657 146784 10944	`T:cryptopp`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2161	9264 1480 0	1696645 145784 10912	`T:cryptopp`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2163	11721 2064 0	1708735 145800 10880	`T:cryptopp`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2175	14610 4848 0	1708131 148168 10848	`T:cryptopp`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2699	3118 0 0	25536 1272 1504	`dolbeau/vaesenc-int`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2792	2577 0 0	26031 1200 1600	`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2833	357 0 0	22433 1256 1568	`T:openssl`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2847	437 0 0	23819 1328 1504	`T:openssl`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2857	428 0 0	34291 1328 1536	`T:openssl`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2863	423 0 0	24305 1320 1568	`T:openssl`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2875	456 0 0	24525 1272 1568	`T:openssl`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2880	437 0 0	23773 1272 1568	`T:openssl`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2884	428 0 0	26299 1328 1504	`T:openssl`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2888	428 0 0	34275 1328 1536	`T:openssl`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2899	2672 0 0	25407 1200 1600	`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
2919	619 0 0	26893 1272 1568	`T:openssl`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
3251	1982 0 0	25415 1200 1600	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
3286	1966 0 0	24687 1200 1600	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
3805	2445 0 0	23931 1184 1568	`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
3965	3065 0 0	25648 1272 1504	`dolbeau/aesenc-int`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
4275	2963 0 0	26054 1264 1568	`dolbeau/aesenc-int`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
4420	1780 0 0	23243 1184 1568	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217

Compiler output

aesenc-int.c: aesenc-int.c:81:20: warning: unused function 'aesni_encrypt1' [-Wunused-function]
aesenc-int.c: static inline void aesni_encrypt1(unsigned char *out, unsigned char *n, __m128i rkeys[16]) {
aesenc-int.c:                    ^
aesenc-int.c: aesenc-int.c:97:20: warning: unused function 'incle' [-Wunused-function]
aesenc-int.c: static inline void incle(unsigned char n[16]) {
aesenc-int.c:                    ^
aesenc-int.c: aesenc-int.c:195:1: warning: unused function 'aesni_encrypt4' [-Wunused-function]
aesenc-int.c: FUNC(4, MAKE4)
aesenc-int.c: ^
aesenc-int.c: aesenc-int.c:172:22: note: expanded from macro 'FUNC'
aesenc-int.c:   static inline void aesni_encrypt##N(unsigned char *out, unsigned char *n, __m128i rkeys[16]) { \
aesenc-int.c:                      ^
aesenc-int.c: <scratch space>:168:1: note: expanded from here
aesenc-int.c: aesni_encrypt4
aesenc-int.c: ^
aesenc-int.c: aesenc-int.c:196:1: warning: unused function 'aesni_encrypt6' [-Wunused-function]
aesenc-int.c: FUNC(6, MAKE6)
aesenc-int.c: ^
aesenc-int.c: aesenc-int.c:172:22: note: expanded from macro 'FUNC'
aesenc-int.c:   static inline void aesni_encrypt##N(unsigned char *out, unsigned char *n, __m128i rkeys[16]) { \
aesenc-int.c:                      ^
aesenc-int.c: <scratch space>:217:1: note: expanded from here
aesenc-int.c: aesni_encrypt6
aesenc-int.c: ^
aesenc-int.c: aesenc-int.c:197:1: warning: unused function 'aesni_encrypt7' [-Wunused-function]
aesenc-int.c: ...

Number of similar (implementation,compiler) pairs: 5, namely:

Implementation	Compiler
`dolbeau/aesenc-int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`

Compiler output

aesenc-int.c: aesenc-int.c:23: warning: "_bswap64" redefined
aesenc-int.c:    23 | #define _bswap64(a) __builtin_bswap64(a)
aesenc-int.c:       |
aesenc-int.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/12/include/x86gprintrin.h:33,
aesenc-int.c:                  from /usr/lib/gcc/x86_64-linux-gnu/12/include/immintrin.h:27,
aesenc-int.c:                  from aesenc-int.c:12:
aesenc-int.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/ia32intrin.h:273: note: this is the location of the previous definition
aesenc-int.c:   273 | #define _bswap64(a)             __bswapq(a)
aesenc-int.c:       |
aesenc-int.c: aesenc-int.c:24: warning: "_bswap" redefined
aesenc-int.c:    24 | #define _bswap(a) __builtin_bswap(a)
aesenc-int.c:       |
aesenc-int.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/ia32intrin.h:307: note: this is the location of the previous definition
aesenc-int.c:   307 | #define _bswap(a)               __bswapd(a)
aesenc-int.c:       |
aesenc-int.c: aesenc-int.c: In function 'aesni_encrypt1':
aesenc-int.c: aesenc-int.c:85: warning: ignoring '#pragma unroll ' [-Wunknown-pragmas]
aesenc-int.c:    85 | #pragma unroll(13)
aesenc-int.c:       |

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

Compiler output

vaesenc-int.c: vaesenc-int.c:119:20: warning: unused function 'aesni_encrypt1' [-Wunused-function]
vaesenc-int.c: static inline void aesni_encrypt1(unsigned char *out, unsigned char *n, __mAESi rkeys[16]) {
vaesenc-int.c:                    ^
vaesenc-int.c: vaesenc-int.c:135:20: warning: unused function 'incle' [-Wunused-function]
vaesenc-int.c: static inline void incle(unsigned char n[16]) {
vaesenc-int.c:                    ^
vaesenc-int.c: vaesenc-int.c:279:1: warning: unused function 'aesni_encrypt2' [-Wunused-function]
vaesenc-int.c: FUNC(2, MAKE2)
vaesenc-int.c: ^
vaesenc-int.c: vaesenc-int.c:256:22: note: expanded from macro 'FUNC'
vaesenc-int.c:   static inline void aesni_encrypt##N(unsigned char *out, unsigned int *n, const __mAESi rkeys[15]) { \
vaesenc-int.c:                      ^
vaesenc-int.c: <scratch space>:168:1: note: expanded from here
vaesenc-int.c: aesni_encrypt2
vaesenc-int.c: ^
vaesenc-int.c: vaesenc-int.c:280:1: warning: unused function 'aesni_encrypt4' [-Wunused-function]
vaesenc-int.c: FUNC(4, MAKE4)
vaesenc-int.c: ^
vaesenc-int.c: vaesenc-int.c:256:22: note: expanded from macro 'FUNC'
vaesenc-int.c:   static inline void aesni_encrypt##N(unsigned char *out, unsigned int *n, const __mAESi rkeys[15]) { \
vaesenc-int.c:                      ^
vaesenc-int.c: <scratch space>:193:1: note: expanded from here
vaesenc-int.c: aesni_encrypt4
vaesenc-int.c: ^
vaesenc-int.c: 4 warnings generated.

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/vaesenc-int`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/vaesenc-int`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/vaesenc-int`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`

Compiler output

vaesenc-int.c: vaesenc-int.c:15:2: error: "This code requires AVX enabled in the compiler."
vaesenc-int.c: #error "This code requires AVX enabled in the compiler."
vaesenc-int.c:  ^
vaesenc-int.c: vaesenc-int.c:19:2: error: "This code requires VAES enabled in the compiler."
vaesenc-int.c: #error "This code requires VAES enabled in the compiler."
vaesenc-int.c:  ^
vaesenc-int.c: 2 errors generated.

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`

Compiler output

vaesenc-int.c: vaesenc-int.c: In function 'aesni_encrypt1':
vaesenc-int.c: vaesenc-int.c:123: warning: ignoring '#pragma unroll ' [-Wunknown-pragmas]
vaesenc-int.c:   123 | #pragma unroll(13)
vaesenc-int.c:       |

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

Compiler output

vaesenc-int.c: vaesenc-int.c: In function 'aesni_encrypt1':
vaesenc-int.c: vaesenc-int.c:123: warning: ignoring '#pragma unroll ' [-Wunknown-pragmas]
vaesenc-int.c:   123 | #pragma unroll(13)
vaesenc-int.c:       |
vaesenc-int.c: In function 'aesni_encrypt8',
vaesenc-int.c:     inlined from 'crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex' at vaesenc-int.c:313:3:
vaesenc-int.c: vaesenc-int.c:258:15: warning: array subscript 4 is outside array bounds of 'unsigned char[16]' [-Warray-bounds]
vaesenc-int.c:   258 |     long long nl = *(long long*)&n[8];                                  \
vaesenc-int.c:       |               ^~
vaesenc-int.c: vaesenc-int.c:281:1: note: in expansion of macro 'FUNC'
vaesenc-int.c:   281 | FUNC(8, MAKE8)
vaesenc-int.c:       | ^~~~
vaesenc-int.c: vaesenc-int.c: In function 'crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex':
vaesenc-int.c: vaesenc-int.c:293:25: note: at offset 32 into object 'n2' of size 16
vaesenc-int.c:   293 |   ALIGN16 unsigned char n2[16];
vaesenc-int.c:       |                         ^~
vaesenc-int.c: In function 'aesni_encrypt8',
vaesenc-int.c:     inlined from 'crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex_xor' at vaesenc-int.c:347:3:
vaesenc-int.c: vaesenc-int.c:258:15: warning: array subscript 4 is outside array bounds of 'unsigned char[16]' [-Warray-bounds]
vaesenc-int.c:   258 |     long long nl = *(long long*)&n[8];                                  \
vaesenc-int.c:       |               ^~
vaesenc-int.c: vaesenc-int.c:281:1: note: in expansion of macro 'FUNC'
vaesenc-int.c:   281 | FUNC(8, MAKE8)
vaesenc-int.c:       | ^~~~
vaesenc-int.c: vaesenc-int.c: In function 'crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex_xor':
vaesenc-int.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

TIMECOP error (can be valgrind bug)

error 132
Conditional jump or move depends on uninitialised value(s)
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
 Uninitialised value was created by a client request
   at 0x...: poison (try-anything.c:282)
   by 0x...: test (try.c:122)
   by 0x...: main (try-anything.c:344)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10D463
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
Illegal instruction

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`

TIMECOP error (can be valgrind bug)

error 132
Conditional jump or move depends on uninitialised value(s)
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
 Uninitialised value was created by a client request
   at 0x...: poison (try-anything.c:282)
   by 0x...: test (try.c:122)
   by 0x...: main (try-anything.c:344)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10D473
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
Illegal instruction

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10BDB9
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
Illegal instruction

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`

TIMECOP error (can be valgrind bug)

error 132
Conditional jump or move depends on uninitialised value(s)
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
 Uninitialised value was created by a client request
   at 0x...: poison (try-anything.c:282)
   by 0x...: test (try.c:122)
   by 0x...: main (try-anything.c:344)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10C138
   at 0x...: _mm256_aesenc_epi128 (vaesintrin.h:52)
   by 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
Illegal instruction

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10C5C7
   at 0x...: _mm256_aesenc_epi128 (vaesintrin.h:52)
   by 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
Illegal instruction

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

TIMECOP error (can be valgrind bug)

error 132
Conditional jump or move depends on uninitialised value(s)
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
 Uninitialised value was created by a client request
   at 0x...: poison (try-anything.c:282)
   by 0x...: test (try.c:122)
   by 0x...: main (try-anything.c:344)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10BF17
   at 0x...: _mm256_aesenc_epi128 (vaesintrin.h:52)
   by 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
Illegal instruction

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

TIMECOP error (can be valgrind bug)

error 132
Conditional jump or move depends on uninitialised value(s)
   at 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
 Uninitialised value was created by a client request
   at 0x...: poison (try-anything.c:282)
   by 0x...: test (try.c:122)
   by 0x...: main (try-anything.c:344)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10AB40
   at 0x...: _mm256_aesenc_epi128 (vaesintrin.h:52)
   by 0x...: aesni_encrypt8 (vaesenc-int.c:281)
   by 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:313)
   by 0x...: test (try.c:123)
   by 0x...: main (try-anything.c:344)
Illegal instruction

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`dolbeau/vaesenc-int`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

Passed TIMECOP

TIMECOP iterations: 10

Number of similar (implementation,compiler) pairs: 8, namely:

Implementation	Compiler
`dolbeau/aesenc-int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`