Implementation notes: amd64, alder2,1f626960,5600000, crypto_hash/blake2b

Computer: alder2,1f626960,5600000
Microarchitecture: amd64; Golden Cove (906a4-40)
Architecture: amd64
CPU ID: GenuineIntel-000906a4-40-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_hash
Primitive: blake2b
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
512913331 0 022859 756 920T:regsgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
514213845 0 024792 780 952T:regsgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
516113832 0 026816 780 952T:regsgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
518013964 0 024463 772 952T:regsgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
520115867 0 028488 812 920T:regsclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
520515867 0 028632 812 920T:regsclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
523615928 0 026134 804 888T:regsclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
52491489 0 011798 804 888T:moon/avx2/64clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
52511480 0 014480 780 952T:moon/avx2/64gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
52521489 0 014232 812 920T:moon/avx2/64clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
52541489 0 014296 812 920T:moon/avx2/64clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
525712746 0 025496 812 888T:regsclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
52601489 0 012086 804 888T:moon/avx2/64clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
53181530 0 012536 780 952T:moon/avx2/64gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
53231517 0 012143 772 952T:moon/avx2/64gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
53871459 0 011043 756 920T:moon/avx2/64gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
54047990 0 018510 804 888T:avx2-2clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
543315332 0 025838 804 888T:regsclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
54487913 0 018134 804 888T:avx2-2clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
54578011 0 020800 812 920T:avx2-2clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
54587990 0 020624 812 920T:avx2-2clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
55312113 0 012679 772 952T:avx2-3gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
55523913 0 014174 804 888T:moon/avx/64clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
55543913 0 016592 812 920T:moon/avx/64clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
55563913 0 016688 812 920T:moon/avx/64clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
555711616 0 022183 804 952T:avxiccgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
55593904 0 016896 780 952T:moon/avx/64gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
556011616 0 022134 804 888T:avxiccclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
55603913 0 014446 804 888T:moon/avx/64clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
556311616 0 022624 812 952T:avxiccgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
55673953 0 016752 812 888T:moon/avx/64clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
556811616 0 024392 812 888T:avxiccclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
557011616 0 024264 812 920T:avxiccclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
557011616 0 021862 804 888T:avxiccclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
557111616 0 024648 812 952T:avxiccgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
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557911616 0 021203 788 920T:avxiccgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
56032111 0 014736 812 920T:avx2-3clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
56052137 0 014928 812 920T:avx2-3clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
56062032 0 012246 804 888T:avx2-3clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
56063954 0 014920 780 952T:moon/avx/64gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
56163941 0 014495 772 952T:moon/avx/64gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
56503883 0 013459 756 920T:moon/avx/64gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
56688402 0 019416 780 952T:refgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57061950 0 011531 756 920T:avx2-3gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57122187 0 013168 780 952T:avx2-3gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57132133 0 015128 780 952T:avx2-3gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57247213 0 017751 772 952T:avx2-2gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57287363 0 020360 780 952T:avx2-2gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57327363 0 018352 780 952T:avx2-2gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57417014 0 016571 756 920T:avx2-2gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
57411529 0 014360 812 888T:moon/avx2/64clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
58448323 0 020952 812 920T:avx2-1clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
58458344 0 021128 812 920T:avx2-1clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
58488323 0 018838 804 888T:avx2-1clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
58568215 0 018438 804 888T:avx2-1clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
58597398 0 017935 772 952T:avx2-1gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
601410298 0 023120 812 888T:refclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
611111477 0 021999 772 952T:xmmgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
612011287 0 024272 780 952T:xmmgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
612111287 0 022248 780 952T:xmmgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
613411141 0 020683 756 920T:xmmgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
613512056 0 022583 772 952T:ymmgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
61579074 0 022128 780 952T:refgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
618511756 0 021291 756 920T:ymmgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
619611858 0 024856 780 952T:ymmgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
620211858 0 022832 780 952T:ymmgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
622911717 0 022222 804 888T:xmmclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
623311590 0 022094 804 888T:ymmclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
626811590 0 024224 812 920T:ymmclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
626811590 0 024368 812 920T:ymmclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
627311717 0 024352 812 920T:xmmclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
627511501 0 021718 804 888T:ymmclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
629111626 0 021846 804 888T:xmmclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
632011298 0 024152 812 920T:refclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
632111042 0 023736 812 920T:refclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
633811717 0 024496 812 920T:xmmclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
65058785 0 019424 780 952T:refgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
67099892 0 020166 804 888T:refclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
67177887 0 017475 756 920T:refgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
726216893 0 029656 812 888T:xmmclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625
2353020433 0 031078 804 888T:refclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062720240625

Checksum failure


d2ec19eb0d5c4c4cd7519d8122118f94a34808fd00a9a72ab6830db530bcefc1

Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:avx2-1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Test failure


error 111

Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:moon/xop/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/xop/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/xop/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/xop/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/xop/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/xop/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:moon/xop/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:moon/xop/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:moon/xop/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


blake2b.c: In file included from blake2b.c:14:
blake2b.c: ./blake2.h:134:14: warning: unused function 'blake2' [-Wunused-function]
blake2b.c:   static int blake2( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen )
blake2b.c:              ^
blake2b.c: 1 warning generated.

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avx2-1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


blake2b.c: blake2b.c:37:23: error: always_inline function '_mm256_setr_epi8' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_1_timingleaks' that is compiled without support for 'avx'
blake2b.c:   const __m256i r16 = _mm256_setr_epi8( 2, 3, 4, 5, 6, 7, 0, 1, 10, 11, 12, 13, 14, 15, 8, 9,
blake2b.c:                       ^
blake2b.c: blake2b.c:37:23: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:39:23: error: always_inline function '_mm256_setr_epi8' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_1_timingleaks' that is compiled without support for 'avx'
blake2b.c:   const __m256i r24 = _mm256_setr_epi8( 3, 4, 5, 6, 7, 0, 1, 2, 11, 12, 13, 14, 15, 8, 9, 10,
blake2b.c:                       ^
blake2b.c: blake2b.c:39:23: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:56:10: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_1_timingleaks' that is compiled without support for 'avx'
blake2b.c:   ymm0 = _mm256_set_epi64x(0xA54FF53A5F1D36F1ULL, 0x3C6EF372FE94F82BULL, 0xBB67AE8584CAA73BULL, 0x6A09E667F3BCC908ULL ^ 0x0000000001010040ULL);
blake2b.c:          ^
blake2b.c: blake2b.c:56:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:57:10: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_1_timingleaks' that is compiled without support for 'avx'
blake2b.c:   ymm1 = _mm256_set_epi64x(0x5BE0CD19137E2179ULL, 0x1F83D9ABFB41BD6BULL, 0x9B05688C2B3E6C1FULL, 0x510E527FADE682D1ULL);
blake2b.c:          ^
blake2b.c: blake2b.c:57:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:95:12: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_1_timingleaks' that is compiled without support for 'avx'
blake2b.c:     ymm2 = _mm256_set_epi64x(0xA54FF53A5F1D36F1ULL, 0x3C6EF372FE94F82BULL, 0xBB67AE8584CAA73BULL, 0x6a09e667f3bcc908ULL);
blake2b.c:            ^
blake2b.c: blake2b.c:95:12: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:98:14: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_1_timingleaks' that is compiled without support for 'avx'
blake2b.c:              _mm256_set_epi64x(0x5BE0CD19137E2179ULL, 0x1F83D9ABFB41BD6BULL, 0x9B05688C2B3E6C1FULL, 0x510E527FADE682D1ULL),
blake2b.c:              ^
blake2b.c: blake2b.c:98:14: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:100:14: error: '__builtin_ia32_pblendd256' needs target feature avx2
blake2b.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx2-1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


blake2b.c: In file included from blake2b.c:14:
blake2b.c: blake2.h:134:14: warning: 'blake2' defined but not used [-Wunused-function]
blake2b.c:   134 |   static int blake2( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen )
blake2b.c:       |              ^~~~~~

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avx2-1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


blake2b.c: In file included from blake2b.c:15:
blake2b.c: ./blake2.h:134:14: warning: unused function 'blake2' [-Wunused-function]
blake2b.c:   static int blake2( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen )
blake2b.c:              ^
blake2b.c: 1 warning generated.

Number of similar (implementation,compiler) pairs: 8, namely:
ImplementationCompiler
T:avx2-2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-3clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-3clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-3clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2-3clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


blake2b.c: blake2b.c:38:23: error: always_inline function '_mm256_setr_epi8' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_2_timingleaks' that is compiled without support for 'avx'
blake2b.c:   const __m256i r16 = _mm256_setr_epi8( 2, 3, 4, 5, 6, 7, 0, 1, 10, 11, 12, 13, 14, 15, 8, 9,
blake2b.c:                       ^
blake2b.c: blake2b.c:38:23: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:40:23: error: always_inline function '_mm256_setr_epi8' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_2_timingleaks' that is compiled without support for 'avx'
blake2b.c:   const __m256i r24 = _mm256_setr_epi8( 3, 4, 5, 6, 7, 0, 1, 2, 11, 12, 13, 14, 15, 8, 9, 10,
blake2b.c:                       ^
blake2b.c: blake2b.c:40:23: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:57:10: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_2_timingleaks' that is compiled without support for 'avx'
blake2b.c:   ymm0 = _mm256_set_epi64x(0xA54FF53A5F1D36F1ULL, 0x3C6EF372FE94F82BULL, 0xBB67AE8584CAA73BULL, 0x6A09E667F3BCC908ULL ^ 0x0000000001010040ULL);
blake2b.c:          ^
blake2b.c: blake2b.c:57:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:58:10: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_2_timingleaks' that is compiled without support for 'avx'
blake2b.c:   ymm1 = _mm256_set_epi64x(0x5BE0CD19137E2179ULL, 0x1F83D9ABFB41BD6BULL, 0x9B05688C2B3E6C1FULL, 0x510E527FADE682D1ULL);
blake2b.c:          ^
blake2b.c: blake2b.c:58:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:64:24: error: always_inline function '_mm256_broadcastsi128_si256' requires target feature 'avx2', but would be inlined into function 'crypto_hash_blake2b_avx2_2_timingleaks' that is compiled without support for 'avx2'
blake2b.c:     const __m256i m0 = _mm256_broadcastsi128_si256(LOADU128( in + 00 ));
blake2b.c:                        ^
blake2b.c: blake2b.c:64:24: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:65:24: error: always_inline function '_mm256_broadcastsi128_si256' requires target feature 'avx2', but would be inlined into function 'crypto_hash_blake2b_avx2_2_timingleaks' that is compiled without support for 'avx2'
blake2b.c:     const __m256i m1 = _mm256_broadcastsi128_si256(LOADU128( in + 16 ));
blake2b.c:                        ^
blake2b.c: blake2b.c:65:24: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:66:24: error: always_inline function '_mm256_broadcastsi128_si256' requires target feature 'avx2', but would be inlined into function 'crypto_hash_blake2b_avx2_2_timingleaks' that is compiled without support for 'avx2'
blake2b.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx2-2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


blake2b.c: In file included from blake2b.c:15:
blake2b.c: blake2.h:134:14: warning: 'blake2' defined but not used [-Wunused-function]
blake2b.c:   134 |   static int blake2( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen )
blake2b.c:       |              ^~~~~~

Number of similar (implementation,compiler) pairs: 8, namely:
ImplementationCompiler
T:avx2-2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-3gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-3gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-3gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2-3gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


blake2b.c: blake2b.c:38:23: error: always_inline function '_mm256_setr_epi8' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_3_timingleaks' that is compiled without support for 'avx'
blake2b.c:   const __m256i r16 = _mm256_setr_epi8( 2, 3, 4, 5, 6, 7, 0, 1, 10, 11, 12, 13, 14, 15, 8, 9,
blake2b.c:                       ^
blake2b.c: blake2b.c:38:23: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:40:23: error: always_inline function '_mm256_setr_epi8' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_3_timingleaks' that is compiled without support for 'avx'
blake2b.c:   const __m256i r24 = _mm256_setr_epi8( 3, 4, 5, 6, 7, 0, 1, 2, 11, 12, 13, 14, 15, 8, 9, 10,
blake2b.c:                       ^
blake2b.c: blake2b.c:40:23: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:57:10: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_3_timingleaks' that is compiled without support for 'avx'
blake2b.c:   ymm0 = _mm256_set_epi64x(0xA54FF53A5F1D36F1ULL, 0x3C6EF372FE94F82BULL, 0xBB67AE8584CAA73BULL, 0x6A09E667F3BCC908ULL ^ 0x0000000001010040ULL);
blake2b.c:          ^
blake2b.c: blake2b.c:57:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:58:10: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_3_timingleaks' that is compiled without support for 'avx'
blake2b.c:   ymm1 = _mm256_set_epi64x(0x5BE0CD19137E2179ULL, 0x1F83D9ABFB41BD6BULL, 0x9B05688C2B3E6C1FULL, 0x510E527FADE682D1ULL);
blake2b.c:          ^
blake2b.c: blake2b.c:58:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:96:12: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_3_timingleaks' that is compiled without support for 'avx'
blake2b.c:     ymm2 = _mm256_set_epi64x(0xA54FF53A5F1D36F1ULL, 0x3C6EF372FE94F82BULL, 0xBB67AE8584CAA73BULL, 0x6a09e667f3bcc908ULL);
blake2b.c:            ^
blake2b.c: blake2b.c:96:12: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:99:14: error: always_inline function '_mm256_set_epi64x' requires target feature 'avx', but would be inlined into function 'crypto_hash_blake2b_avx2_3_timingleaks' that is compiled without support for 'avx'
blake2b.c:              _mm256_set_epi64x(0x5BE0CD19137E2179ULL, 0x1F83D9ABFB41BD6BULL, 0x9B05688C2B3E6C1FULL, 0x510E527FADE682D1ULL),
blake2b.c:              ^
blake2b.c: blake2b.c:99:14: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
blake2b.c: blake2b.c:101:14: error: '__builtin_ia32_pblendd256' needs target feature avx2
blake2b.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx2-3clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_hash_blake2b.a(blake2b.o): warning: relocation in read-only section `.eh_frame'
try.c: /usr/bin/ld: warning: creating DT_TEXTREL in a PIE
try.c: /usr/bin/ld: libcrypto_hash_blake2b.a(blake2b.o): warning: relocation in read-only section `.eh_frame'
try.c: /usr/bin/ld: warning: creating DT_TEXTREL in a PIE
measure.c: /usr/bin/ld: libcrypto_hash_blake2b.a(blake2b.o): warning: relocation in read-only section `.eh_frame'
measure.c: /usr/bin/ld: warning: creating DT_TEXTREL in a PIE

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avxiccgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avxiccgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avxiccgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avxiccgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


blake2b-ref.c: blake2b-ref.c:68:19: warning: unused function 'blake2b_clear_lastblock' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_clear_lastblock( blake2b_state *S )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:86:19: warning: unused function 'blake2b_param_set_digest_length' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_param_set_digest_length( blake2b_param *P, const uint8_t digest_length )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:92:19: warning: unused function 'blake2b_param_set_fanout' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_param_set_fanout( blake2b_param *P, const uint8_t fanout )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:98:19: warning: unused function 'blake2b_param_set_max_depth' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_param_set_max_depth( blake2b_param *P, const uint8_t depth )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:104:19: warning: unused function 'blake2b_param_set_leaf_length' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_param_set_leaf_length( blake2b_param *P, const uint32_t leaf_length )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:110:19: warning: unused function 'blake2b_param_set_node_offset' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_param_set_node_offset( blake2b_param *P, const uint64_t node_offset )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:116:19: warning: unused function 'blake2b_param_set_node_depth' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_param_set_node_depth( blake2b_param *P, const uint8_t node_depth )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:122:19: warning: unused function 'blake2b_param_set_inner_length' [-Wunused-function]
blake2b-ref.c: static inline int blake2b_param_set_inner_length( blake2b_param *P, const uint8_t inner_length )
blake2b-ref.c:                   ^
blake2b-ref.c: blake2b-ref.c:128:19: warning: unused function 'blake2b_param_set_salt' [-Wunused-function]
blake2b-ref.c: ...

Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


blake2b.c: blake2b.c:15:2: error: "This code requires at least AVX."
blake2b.c: #error "This code requires at least AVX."
blake2b.c:  ^
blake2b.c: 1 error generated.

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:ymmclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)