Implementation notes: amd64, alder, crypto_stream/aes256ctr
Computer: alder
Microarchitecture: amd64; Golden Cove (90675-00)
Architecture: amd64
CPU ID: GenuineIntel-00090675-00-bfebfbff
SUPERCOP version: 20240808
Operation: crypto_stream
Primitive: aes256ctr
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 582 | 4343 0 0 | 18992 812 984 | dolbeau/vaesenc-int | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 582 | 4343 0 0 | 19152 812 984 | dolbeau/vaesenc-int | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 605 | 6026 0 0 | 21232 780 1016 | dolbeau/vaesenc-int | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 868 | 3367 0 0 | 18000 812 984 | dolbeau/aesenc-int | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 893 | 3367 0 0 | 18144 812 984 | dolbeau/aesenc-int | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 896 | 4833 0 0 | 20040 780 1016 | dolbeau/aesenc-int | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1115 | 423 0 0 | 13321 860 952 | T:openssl | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1121 | 428 0 0 | 15739 868 984 | T:openssl | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1122 | 437 0 0 | 13896 852 984 | T:openssl | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1123 | 654 0 0 | 16496 852 984 | T:openssl | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1124 | 437 0 0 | 13593 860 952 | T:openssl | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1128 | 428 0 0 | 15915 868 952 | T:openssl | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1133 | 472 0 0 | 14240 852 984 | T:openssl | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1134 | 428 0 0 | 15883 868 984 | T:openssl | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1144 | 358 0 0 | 12555 828 984 | T:openssl | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1882 | 21111 2808 0 | 1699406 145364 10424 | T:cryptopp | g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1899 | 12018 2064 0 | 1399942 145380 10360 | T:cryptopp | clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1906 | 12106 2064 0 | 1400170 145380 10360 | T:cryptopp | clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1907 | 19193 2800 0 | 1695764 145340 10424 | T:cryptopp | g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1913 | 18785 2800 0 | 1694666 145340 10424 | T:cryptopp | g++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1927 | 8297 3272 0 | 1687747 146412 10392 | T:cryptopp | g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1962 | 9403 1480 0 | 1395591 145372 10328 | T:cryptopp | clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 2114 | 2773 0 0 | 15302 804 952 | dolbeau/vaesenc-int | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 2120 | 17916 6592 0 | 1407931 148780 10328 | T:cryptopp | clang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 2150 | 2834 0 0 | 16000 780 1016 | dolbeau/vaesenc-int | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 2248 | 2720 0 0 | 15495 772 1016 | dolbeau/vaesenc-int | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 2480 | 1962 0 0 | 15128 780 1016 | dolbeau/aesenc-int | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 2564 | 1904 0 0 | 14422 804 952 | dolbeau/aesenc-int | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 2739 | 1954 0 0 | 14727 772 1016 | dolbeau/aesenc-int | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 3429 | 2972 0 0 | 15046 804 952 | dolbeau/aesenc-int | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 3552 | 3099 0 0 | 15014 804 952 | dolbeau/vaesenc-int | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 3572 | 2467 0 0 | 14043 756 984 | dolbeau/vaesenc-int | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 3594 | 1791 0 0 | 13371 756 984 | dolbeau/aesenc-int | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
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>:224:1: 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>:273:1: 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_11.0.1) |
| dolbeau/aesenc-int | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/aesenc-int | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/aesenc-int | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/aesenc-int | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
Compiler output
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 (10.2.1_20210110) |
| dolbeau/aesenc-int | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| dolbeau/aesenc-int | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| dolbeau/aesenc-int | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
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>:224:1: 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>:249:1: 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_11.0.1) |
| dolbeau/vaesenc-int | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/vaesenc-int | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/vaesenc-int | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
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_11.0.1) |
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 (10.2.1_20210110) |
| dolbeau/vaesenc-int | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| dolbeau/vaesenc-int | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
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: vaesenc-int.c: In function 'crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex':
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:293:25: note: while referencing 'n2'
vaesenc-int.c: 293 | ALIGN16 unsigned char n2[16];
vaesenc-int.c: | ^~
vaesenc-int.c: vaesenc-int.c: In function 'crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex_xor':
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:327:25: note: while referencing 'n2'
vaesenc-int.c: 327 | ALIGN16 unsigned char n2[16];
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 (10.2.1_20210110) |
TIMECOP error (can be valgrind bug)
error 111
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:345)
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x4034F4
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:345)
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_11.0.1) |
TIMECOP error (can be valgrind bug)
error 111
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:345)
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x4034A4
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:345)
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_11.0.1) |
TIMECOP error (can be valgrind bug)
error 111
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:345)
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x402E59
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:345)
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_11.0.1) |
TIMECOP error (can be valgrind bug)
error 111
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x402B2E
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:345)
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| dolbeau/vaesenc-int | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
TIMECOP error (can be valgrind bug)
error 111
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:345)
Uninitialised value was created by a client request
at 0x...: poison (try-anything.c:281)
by 0x...: test (try.c:122)
by 0x...: main (try-anything.c:345)
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10AE70
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:345)
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 (10.2.1_20210110) |
TIMECOP error (can be valgrind bug)
error 111
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:345)
Uninitialised value was created by a stack allocation
at 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:291)
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:345)
Uninitialised value was created by a stack allocation
at 0x...: crypto_stream_aes256ctr_dolbeau_vaesenc_int_constbranchindex (vaesenc-int.c:291)
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10B243
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:345)
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 (10.2.1_20210110) |
TIMECOP error (can be valgrind bug)
error 111
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:345)
Uninitialised value was created by a client request
at 0x...: poison (try-anything.c:281)
by 0x...: test (try.c:122)
by 0x...: main (try-anything.c:345)
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10ABFA
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:345)
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 (10.2.1_20210110) |
TIMECOP error (can be valgrind bug)
error 111
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:345)
Uninitialised value was created by a client request
at 0x...: poison (try-anything.c:281)
by 0x...: test (try.c:122)
by 0x...: main (try-anything.c:345)
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10AAAF
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:345)
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 (10.2.1_20210110) |
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_11.0.1) |
| dolbeau/aesenc-int | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/aesenc-int | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/aesenc-int | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| dolbeau/aesenc-int | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| dolbeau/aesenc-int | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| dolbeau/aesenc-int | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| dolbeau/aesenc-int | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |