Implementation notes: amd64, gemini, crypto_hash/blake256

Computer: gemini
Microarchitecture: amd64; Goldmont Plus (706a8)
Architecture: amd64
CPU ID: GenuineIntel-000706a8-bfebfbff
SUPERCOP version: 20231107
Operation: crypto_hash
Primitive: blake256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
13480	6462 0 0	17054 804 888	`sse41-2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
13519	6688 0 0	16782 804 888	`sse2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
13596	6382 0 0	18288 812 888	`sse41-2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
13719	7391 0 0	21608 812 888	`sse2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
13733	6751 0 0	18664 812 888	`sse2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
13812	6317 0 0	16398 804 888	`sse41-2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
14307	7588 0 0	19824 780 952	`sse41`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
14533	7058 0 0	19280 780 952	`sse41-2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
14539	7042 0 0	18064 780 952	`sse41-2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
14603	6105 0 0	15675 756 920	`sse41-2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
14739	7149 0 0	17735 772 952	`sse41`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
14758	6411 0 0	16003 756 920	`sse41`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
14796	7098 0 0	18136 780 952	`sse41`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
14897	7094 0 0	21304 812 888	`sse41-2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
15119	6879 0 0	17455 772 952	`sse41-2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
15819	7921 0 0	22136 812 888	`bswap`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
15948	7257 0 0	19168 812 888	`bswap`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
16061	7086 0 0	17694 804 888	`sse2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
16180	8116 0 0	20920 812 888	`sse2`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
16197	7706 0 0	18744 780 952	`ssse3`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
16255	8126 0 0	20368 780 952	`ssse3`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
16310	7515 0 0	18103 772 952	`ssse3`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
16352	7252 0 0	17326 804 888	`bswap`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
16996	6921 0 0	16515 756 920	`ssse3`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
17332	8385 0 0	22616 812 888	`regs`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
17384	7745 0 0	19672 812 888	`regs`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
17595	8421 0 0	22648 812 888	`sse2-2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
17636	7718 0 0	17806 804 888	`sse2-2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
17657	7781 0 0	19704 812 888	`sse2-2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
17678	7748 0 0	17838 804 888	`regs`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
18098	8394 0 0	19432 780 952	`sse2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
18150	8814 0 0	21056 780 952	`sse2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
18490	7500 0 0	17091 756 920	`sse2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
18922	8455 0 0	21256 812 888	`sse2-2`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
19129	8453 0 0	19047 772 952	`sse2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
19248	8306 0 0	18910 804 888	`sse2-2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
19430	8039 0 0	17619 756 920	`sse2-2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
19564	9342 0 0	21584 780 952	`sse2-2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
19597	8922 0 0	19960 780 952	`sse2-2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
20820	9273 0 0	19863 772 952	`sse2-2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
25182	2309 0 0	12398 804 888	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
25617	24050 0 0	38392 812 888	`sphlib`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
25696	24050 0 0	36088 812 888	`sphlib`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
25697	9802 0 0	19395 756 920	`regs`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
25727	9802 0 0	19395 756 920	`bswap`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
26184	10846 0 0	23088 780 952	`regs`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
26185	10823 0 0	23056 780 952	`bswap`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
27222	24498 0 0	36840 780 952	`sphlib`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
27496	10296 0 0	23096 812 888	`regs`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
27507	10280 0 0	23080 812 888	`bswap`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
27939	24648 0 0	34862 804 888	`sphlib`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
28373	10426 0 0	21464 780 952	`bswap`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
28429	10426 0 0	21464 780 952	`regs`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
28608	9833 0 0	20423 772 952	`bswap`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
28681	22785 0 0	32491 756 920	`sphlib`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
29418	24080 0 0	35248 780 952	`sphlib`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
29588	10579 0 0	21159 772 952	`regs`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
30130	9654 0 0	20254 804 888	`bswap`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
30218	10110 0 0	24328 812 888	`sandy`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
30238	9446 0 0	21360 812 888	`sandy`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
30365	9846 0 0	20446 804 888	`regs`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
30419	10555 0 0	23352 812 888	`sandy`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
30706	11591 0 0	23824 780 952	`sandy`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
30713	23583 0 0	34360 780 952	`sphlib`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
30773	10726 0 0	20307 756 920	`sandy`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
30802	11194 0 0	22232 780 952	`sandy`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
30940	10264 0 0	20862 804 888	`sandy`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
30975	24834 0 0	37752 812 888	`sphlib`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
32817	10476 0 0	21063 772 952	`sandy`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
33027	25335 0 0	36134 804 888	`sphlib`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
33726	10032 0 0	20126 804 888	`sandy`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
35527	6927 0 0	16635 756 920	`sphlib-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
36740	8343 0 0	18574 804 888	`sphlib-small`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
37138	8514 0 0	20568 812 888	`sphlib-small`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
37554	8546 0 0	22904 812 888	`sphlib-small`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
38892	2451 0 0	12035 756 920	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
39293	7838 0 0	18616 780 952	`sphlib-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
39405	2775 0 0	14696 812 888	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
39818	8690 0 0	21624 812 888	`sphlib-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
40370	3463 0 0	17688 812 888	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
40665	2831 0 0	13423 772 952	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
41843	3582 0 0	16376 812 888	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
43629	2925 0 0	13534 804 888	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
45922	10882 0 0	23224 780 952	`sphlib-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
47290	4398 0 0	16624 780 952	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
49730	10496 0 0	21664 780 952	`sphlib-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
49755	3578 0 0	14616 780 952	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
50286	8935 0 0	19750 804 888	`sphlib-small`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122

Test failure

Implementation: avxs
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

error 111

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avxs
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avxs
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avxs
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avxs
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avxs
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avxs
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avxs
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avxs

Compiler output

Implementation: avxs
Security model: constbranchindex
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: hash.c:155:61: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_final' that is compiled without support for 'ssse3'
hash.c: __m128i w0 = _mm_load_si128((__m128i*)(&S->h[0])); w0 = _mm_shuffle_epi8(w0, u32to8);
hash.c: ^
hash.c: hash.c:156:61: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_final' that is compiled without support for 'ssse3'
hash.c: __m128i w1 = _mm_load_si128((__m128i*)(&S->h[4])); w1 = _mm_shuffle_epi8(w1, u32to8);
hash.c: ^
hash.c: 2 errors generated.

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avxs

Compiler output

Implementation: sse41
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: In file included from hash.c:121:
hash.c: ./rounds.sse41.h:17:55: warning: implicit conversion from 'long' to 'int' changes value from 2242054355 to -2052912941 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:17:22: warning: implicit conversion from 'long' to 'int' changes value from 3964562569 to -330404727 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:20:33: warning: implicit conversion from 'long' to 'int' changes value from 2752067618 to -1542899678 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(137296536, 2752067618, 320440878, 608135816);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:47:34: warning: implicit conversion from 'long' to 'int' changes value from 3380367581 to -914599715 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3041331479, 3380367581, 887688300, 953160567);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:47:22: warning: implicit conversion from 'long' to 'int' changes value from 3041331479 to -1253635817 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3041331479, 3380367581, 887688300, 953160567);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:50:46: warning: implicit conversion from 'long' to 'int' changes value from 3193202383 to -1101764913 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(1065670069, 3232508343, 3193202383, 1160258022);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:50:34: warning: implicit conversion from 'long' to 'int' changes value from 3232508343 to -1062458953 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(1065670069, 3232508343, 3193202383, 1160258022);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:81:57: warning: implicit conversion from 'long' to 'int' changes value from 3193202383 to -1101764913 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(137296536, 3041331479, 1160258022, 3193202383);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41

Compiler output

Implementation: sse41-2
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41-2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41-2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41-2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41-2

Compiler output

Implementation: sse41-2
Security model: constbranchindex
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:105:15: warning: '_mm_roti_epi32' macro redefined [-Wmacro-redefined]
hash.c: #define _mm_roti_epi32(r, c) ((8==-c) ? _mm_shuffle_epi8(r,r8) : ( (16==-c) ? _mm_shuffle_epi8(r,r16) : _mm_xor_si128(_mm_srli_epi32( (r), -(c) ),_mm_slli_epi32( (r), 32-(-c) )) ) )
hash.c: ^
hash.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/xopintrin.h:233:9: note: previous definition is here
hash.c: #define _mm_roti_epi32(A, N) \
hash.c: ^
hash.c: hash.c:93:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m0 = _mm_shuffle_epi8(LOADU(datablock + 00), u8to32);
hash.c: ^
hash.c: hash.c:94:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m1 = _mm_shuffle_epi8(LOADU(datablock + 16), u8to32);
hash.c: ^
hash.c: hash.c:95:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m2 = _mm_shuffle_epi8(LOADU(datablock + 32), u8to32);
hash.c: ^
hash.c: hash.c:96:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m3 = _mm_shuffle_epi8(LOADU(datablock + 48), u8to32);
hash.c: ^
hash.c: hash.c:115:3: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: ROUND( 0);
hash.c: ^
hash.c: ./rounds.h:52:3: note: expanded from macro 'ROUND'
hash.c: G1(row1,row2,row3,row4,buf1); \
hash.c: ^
hash.c: ...

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	sse41-2

Compiler output

Implementation: ssse3
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: In file included from hash.c:122:
hash.c: ./rounds.ssse3.h:3:55: warning: implicit conversion from 'long' to 'int' changes value from 2242054355 to -2052912941 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:3:22: warning: implicit conversion from 'long' to 'int' changes value from 3964562569 to -330404727 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:6:33: warning: implicit conversion from 'long' to 'int' changes value from 2752067618 to -1542899678 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(137296536, 2752067618, 320440878, 608135816);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:27:34: warning: implicit conversion from 'long' to 'int' changes value from 3380367581 to -914599715 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3041331479, 3380367581, 887688300, 953160567);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:27:22: warning: implicit conversion from 'long' to 'int' changes value from 3041331479 to -1253635817 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3041331479, 3380367581, 887688300, 953160567);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:30:46: warning: implicit conversion from 'long' to 'int' changes value from 3193202383 to -1101764913 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(1065670069, 3232508343, 3193202383, 1160258022);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:30:34: warning: implicit conversion from 'long' to 'int' changes value from 3232508343 to -1062458953 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(1065670069, 3232508343, 3193202383, 1160258022);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:51:57: warning: implicit conversion from 'long' to 'int' changes value from 3193202383 to -1101764913 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(137296536, 3041331479, 1160258022, 3193202383);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ssse3
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ssse3
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ssse3
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ssse3
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ssse3

Compiler output

Implementation: xop
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: hash.c:115:3: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake256_compress' that is compiled without support for 'xop'
hash.c: ROUND( 0);
hash.c: ^
hash.c: ./rounds.h:51:3: note: expanded from macro 'ROUND'
hash.c: LOAD_MSG_ ##r ##_1(buf1); \
hash.c: ^
hash.c: <scratch space>:234:1: note: expanded from here
hash.c: LOAD_MSG_0_1
hash.c: ^
hash.c: ./load.xop.h:19:6: note: expanded from macro 'LOAD_MSG_0_1'
hash.c: s0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(6),TOB(4),TOB(2),TOB(0)) ); \
hash.c: ^
hash.c: hash.c:115:3: error: '__builtin_ia32_vprotdi' needs target feature xop
hash.c: ./rounds.h:52:3: note: expanded from macro 'ROUND'
hash.c: G1(row1,row2,row3,row4,buf1); \
hash.c: ^
hash.c: ./rounds.h:8:10: note: expanded from macro 'G1'
hash.c: row4 = _mm_roti_epi32(row4, -16); \
hash.c: ^
hash.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/xopintrin.h:234:12: note: expanded from macro '_mm_roti_epi32'
hash.c: (__m128i)__builtin_ia32_vprotdi((__v4si)(__m128i)(A), (N))
hash.c: ^
hash.c: hash.c:115:3: error: '__builtin_ia32_vprotdi' needs target feature xop
hash.c: ./rounds.h:52:3: note: expanded from macro 'ROUND'
hash.c: G1(row1,row2,row3,row4,buf1); \
hash.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	xop
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	xop
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	xop
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	xop

Compiler output

Implementation: xop
Security model: constbranchindex
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: hash.c:93:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m0 = _mm_shuffle_epi8(LOADU(datablock + 00), u8to32);
hash.c: ^
hash.c: hash.c:94:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m1 = _mm_shuffle_epi8(LOADU(datablock + 16), u8to32);
hash.c: ^
hash.c: hash.c:95:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m2 = _mm_shuffle_epi8(LOADU(datablock + 32), u8to32);
hash.c: ^
hash.c: hash.c:96:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m3 = _mm_shuffle_epi8(LOADU(datablock + 48), u8to32);
hash.c: ^
hash.c: hash.c:115:3: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake256_compress' that is compiled without support for 'xop'
hash.c: ROUND( 0);
hash.c: ^
hash.c: ./rounds.h:51:3: note: expanded from macro 'ROUND'
hash.c: LOAD_MSG_ ##r ##_1(buf1); \
hash.c: ^
hash.c: <scratch space>:234:1: note: expanded from here
hash.c: LOAD_MSG_0_1
hash.c: ^
hash.c: ./load.xop.h:19:6: note: expanded from macro 'LOAD_MSG_0_1'
hash.c: s0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(6),TOB(4),TOB(2),TOB(0)) ); \
hash.c: ^
hash.c: hash.c:115:3: error: '__builtin_ia32_vprotdi' needs target feature xop
hash.c: ...

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	xop

Compiler output

Implementation: xop
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

hash.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:38,
hash.c: from blake256.h:7,
hash.c: from hash.c:2:
hash.c: hash.c: In function 'blake256_compress':
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/xopintrin.h:266:1: error: inlining failed in call to 'always_inline' '_mm_roti_epi32': target specific option mismatch
hash.c: 266 | _mm_roti_epi32(__m128i __A, const int __B)
hash.c: | ^~~~~~~~~~~~~~
hash.c: In file included from blake256.h:127,
hash.c: from hash.c:2:
hash.c: rounds.h:19:10: note: called from here
hash.c: 19 | row2 = _mm_roti_epi32(row2, -7); \
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~
hash.c: rounds.h:59:3: note: in expansion of macro 'G2'
hash.c: 59 | G2(row1,row2,row3,row4,buf4); \
hash.c: | ^~
hash.c: hash.c:128:3: note: in expansion of macro 'ROUND'
hash.c: 128 | ROUND(13);
hash.c: | ^~~~~
hash.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:38,
hash.c: from blake256.h:7,
hash.c: from hash.c:2:
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/xopintrin.h:266:1: error: inlining failed in call to 'always_inline' '_mm_roti_epi32': target specific option mismatch
hash.c: 266 | _mm_roti_epi32(__m128i __A, const int __B)
hash.c: | ^~~~~~~~~~~~~~
hash.c: In file included from blake256.h:127,
hash.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	xop
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	xop
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	xop
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	xop