Implementation notes: amd64, hydra4, crypto_hash/blake512

Computer: hydra4
Microarchitecture: amd64; K10 32nm (300f10)
Architecture: amd64
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20240107
Operation: crypto_hash
Primitive: blake512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
12123	13304 0 0	25800 780 952	`bswap`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12133	12964 0 0	24248 780 952	`regs`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12143	13315 0 0	25800 780 952	`regs`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12146	12964 0 0	24248 780 952	`bswap`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12241	12582 0 0	22227 756 920	`bswap`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12242	12582 0 0	22227 756 920	`regs`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12601	12868 0 0	23471 772 952	`bswap`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12722	24718 0 0	36128 780 952	`sphlib`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
12747	24944 0 0	37560 780 952	`sphlib`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
13091	13488 0 0	23558 804 888	`regs`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13215	14482 0 0	27312 812 888	`bswap`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13220	14482 0 0	27312 812 888	`bswap`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13224	14610 0 0	27440 812 888	`regs`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13231	14450 0 0	26448 812 888	`bswap`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13233	14578 0 0	26576 812 888	`regs`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13236	14610 0 0	27440 812 888	`regs`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13246	13358 0 0	23430 804 888	`bswap`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13272	13514 0 0	24126 804 888	`bswap`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13325	14010 0 0	24606 804 888	`regs`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13357	24832 0 0	37800 812 888	`sphlib`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13363	24925 0 0	35110 804 888	`sphlib`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13368	24832 0 0	37800 812 888	`sphlib`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13378	24768 0 0	36872 812 888	`sphlib`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
13380	23549 0 0	34320 780 952	`sphlib`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
14109	14594 0 0	25167 772 952	`regs`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
14793	22758 0 0	32523 756 920	`sphlib`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
15272	25237 0 0	36038 804 888	`sphlib`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
16881	13509 0 0	25488 812 888	`sse2s`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
16911	13541 0 0	26384 812 888	`sse2s`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
16929	12756 0 0	23358 804 888	`sse2s`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
16939	13541 0 0	26384 812 888	`sse2s`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
17172	12419 0 0	22502 804 888	`sse2s`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
17881	8032 0 0	18824 780 952	`sphlib-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
17915	14390 0 0	27216 812 888	`sse2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
17921	14390 0 0	27216 812 888	`sse2`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
18115	14358 0 0	26352 812 888	`sse2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
18170	13690 0 0	24286 804 888	`sse2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
18224	13268 0 0	23334 804 888	`sse2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
19197	6900 0 0	16651 756 920	`sphlib-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
19991	14100 0 0	25400 780 952	`sse2s`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
20027	14451 0 0	26952 780 952	`sse2s`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
20557	14647 0 0	25263 772 952	`sse2s`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
21292	8405 0 0	18614 804 888	`sphlib-small`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
21464	8688 0 0	21656 812 888	`sphlib-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
21479	8608 0 0	20728 812 888	`sphlib-small`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
21567	3074 0 0	12723 756 920	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
21738	8688 0 0	21656 812 888	`sphlib-small`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
21771	17446 0 0	28047 772 952	`sse2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
22016	4404 0 0	17232 812 888	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
22045	4404 0 0	17232 812 888	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
22155	4372 0 0	16368 812 888	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
22652	4045 0 0	14639 772 952	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
23265	8917 0 0	19734 804 888	`sphlib-small`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
23857	16947 0 0	29448 780 952	`sse2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
23998	16596 0 0	27896 780 952	`sse2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
24464	12533 0 0	22195 756 920	`sse2s`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
25347	11278 0 0	22688 780 952	`sphlib-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
25393	3283 0 0	13350 804 888	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
25649	11568 0 0	24184 780 952	`sphlib-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
25699	13758 0 0	23379 756 920	`sandy`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
26209	3827 0 0	14430 804 888	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
26281	14404 0 0	25688 780 952	`sandy`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
26282	14744 0 0	27240 780 952	`sandy`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
26499	15038 0 0	27856 812 888	`sandy`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
26512	15006 0 0	26992 812 888	`sandy`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
26513	15038 0 0	27856 812 888	`sandy`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
26573	13914 0 0	23974 804 888	`sandy`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
26583	14070 0 0	24670 804 888	`sandy`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
27800	13747 0 0	24335 772 952	`sandy`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
28225	5906 0 0	18376 780 952	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
29941	4355 0 0	15640 780 952	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
30845	14182 0 0	23827 756 920	`sse2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212

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:8:
hash.c: ./rounds.h:8:10: warning: '_mm_roti_epi64' macro redefined [-Wmacro-redefined]
hash.c: #define _mm_roti_epi64(x, c) \
hash.c: ^
hash.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/xopintrin.h:236:9: note: previous definition is here
hash.c: #define _mm_roti_epi64(A, N) \
hash.c: ^
hash.c: hash.c:81:8: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m0 = BSWAP64(m0);
hash.c: ^
hash.c: ./rounds.h:6:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_shuffle_epi8((x), u8to64)
hash.c: ^
hash.c: hash.c:82:8: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m1 = BSWAP64(m1);
hash.c: ^
hash.c: ./rounds.h:6:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_shuffle_epi8((x), u8to64)
hash.c: ^
hash.c: hash.c:83:8: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m2 = BSWAP64(m2);
hash.c: ^
hash.c: ./rounds.h:6:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_shuffle_epi8((x), u8to64)
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
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/immintrin.h:35,
hash.c: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
hash.c: from hash.c:5:
hash.c: hash.c: In function 'blake512_compress':
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:185:1: error: inlining failed in call to 'always_inline' '_mm_alignr_epi8': target specific option mismatch
hash.c: 185 | _mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
hash.c: | ^~~~~~~~~~~~~~~
hash.c: In file included from hash.c:8:
hash.c: rounds.h:854:7: note: called from here
hash.c: 854 | t1 = _mm_alignr_epi8(row4h, row4l, 8); \
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: rounds.h:868:3: note: in expansion of macro 'UNDIAGONALIZE'
hash.c: 868 | UNDIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h);
hash.c: | ^~~~~~~~~~~~~
hash.c: hash.c:132:3: note: in expansion of macro 'ROUND'
hash.c: 132 | ROUND(15);
hash.c: | ^~~~~
hash.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:35,
hash.c: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
hash.c: from hash.c:5:
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:185:1: error: inlining failed in call to 'always_inline' '_mm_alignr_epi8': target specific option mismatch
hash.c: 185 | _mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
hash.c: | ^~~~~~~~~~~~~~~
hash.c: In file included from hash.c:8:
hash.c: rounds.h:853:7: note: called from here
hash.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	sse41
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	sse41
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	sse41
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	sse41
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

Compiler output

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

hash.c: hash.c:141:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[0] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 00)), u8to64);
hash.c: ^
hash.c: hash.c:142:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[1] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 16)), u8to64);
hash.c: ^
hash.c: hash.c:143:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[2] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 32)), u8to64);
hash.c: ^
hash.c: hash.c:144:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[3] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 48)), u8to64);
hash.c: ^
hash.c: hash.c:145:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[4] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 64)), u8to64);
hash.c: ^
hash.c: hash.c:146:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[5] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 80)), u8to64);
hash.c: ^
hash.c: hash.c:147:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[6] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 96)), u8to64);
hash.c: ^
hash.c: hash.c:148:15: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
hash.c: m.u128[7] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 112)), u8to64);
hash.c: ^
hash.c: hash.c:291:3: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake512_compress' that is compiled without support for 'ssse3'
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: ssse3
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

hash.c: In file included from hash.c:4:
hash.c: hash.c: In function 'blake512_compress':
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
hash.c: 136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
hash.c: | ^~~~~~~~~~~~~~~~
hash.c: hash.c:148:15: note: called from here
hash.c: 148 | m.u128[7] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 112)), u8to64);
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: In file included from hash.c:4:
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
hash.c: 136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
hash.c: | ^~~~~~~~~~~~~~~~
hash.c: hash.c:147:15: note: called from here
hash.c: 147 | m.u128[6] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 96)), u8to64);
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: In file included from hash.c:4:
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
hash.c: 136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
hash.c: | ^~~~~~~~~~~~~~~~
hash.c: hash.c:146:15: note: called from here
hash.c: 146 | m.u128[5] = _mm_shuffle_epi8(_mm_loadu_si128((__m128i*)(datablock + 80)), u8to64);
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: In file included from hash.c:4:
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
hash.c: 136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
hash.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ssse3
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ssse3
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ssse3
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -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:81:8: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m0 = BSWAP64(m0);
hash.c: ^
hash.c: ./rounds.h:13:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:82:8: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m1 = BSWAP64(m1);
hash.c: ^
hash.c: ./rounds.h:13:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:83:8: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m2 = BSWAP64(m2);
hash.c: ^
hash.c: ./rounds.h:13:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:84:8: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m3 = BSWAP64(m3);
hash.c: ^
hash.c: ./rounds.h:13:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:85:8: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: ...

Number of similar (compiler,implementation) pairs: 5, 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
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	xop

Compiler output

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

hash.c: hash.c:92:15: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m.u128[0] = BSWAP64(m.u128[0]);
hash.c: ^
hash.c: ./rounds.h:15:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:93:15: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m.u128[1] = BSWAP64(m.u128[1]);
hash.c: ^
hash.c: ./rounds.h:15:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:94:15: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m.u128[2] = BSWAP64(m.u128[2]);
hash.c: ^
hash.c: ./rounds.h:15:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:95:15: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: m.u128[3] = BSWAP64(m.u128[3]);
hash.c: ^
hash.c: ./rounds.h:15:21: note: expanded from macro 'BSWAP64'
hash.c: #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: ^
hash.c: hash.c:96:15: error: always_inline function '_mm_perm_epi8' requires target feature 'xop', but would be inlined into function 'blake512_compress' that is compiled without support for 'xop'
hash.c: ...

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

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

Compiler output

Implementation: xop-2
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 hash.c:5:
hash.c: hash.c: In function 'blake512_compress':
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/xopintrin.h:218:1: error: inlining failed in call to 'always_inline' '_mm_perm_epi8': target specific option mismatch
hash.c: 218 | _mm_perm_epi8(__m128i __A, __m128i __B, __m128i __C)
hash.c: | ^~~~~~~~~~~~~
hash.c: In file included from hash.c:8:
hash.c: rounds.h:15:21: note: called from here
hash.c: 15 | #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:99:15: note: in expansion of macro 'BSWAP64'
hash.c: 99 | m.u128[7] = BSWAP64(m.u128[7]);
hash.c: | ^~~~~~~
hash.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:38,
hash.c: from hash.c:5:
hash.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/xopintrin.h:218:1: error: inlining failed in call to 'always_inline' '_mm_perm_epi8': target specific option mismatch
hash.c: 218 | _mm_perm_epi8(__m128i __A, __m128i __B, __m128i __C)
hash.c: | ^~~~~~~~~~~~~
hash.c: In file included from hash.c:8:
hash.c: rounds.h:15:21: note: called from here
hash.c: 15 | #define BSWAP64(x) _mm_perm_epi8((x),(x),u8to64)
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:98:15: note: in expansion of macro 'BSWAP64'
hash.c: 98 | m.u128[6] = BSWAP64(m.u128[6]);
hash.c: | ^~~~~~~
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-2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	xop-2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	xop-2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	xop-2