Implementation notes: amd64, hydra4, crypto_aead/triadaev1

Computer: hydra4
Microarchitecture: amd64; K10 32nm (300f10)
Architecture: amd64
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20240107
Operation: crypto_aead
Primitive: triadaev1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
8737846	10752 0 0	26922 788 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231215	20231212
8795413	5211 0 0	18309 764 1048	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231215	20231212
8833660	8632 0 0	23586 788 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231215	20231212
53888477	7469 0 0	20950 804 1016	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231215	20231212
58550652	6375 0 0	20422 804 1016	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231215	20231212
73448937	5626 0 0	19807 772 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231215	20231212
87234303	21131 0 0	37584 812 1016	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231215	20231212
87237780	21131 0 0	37584 812 1016	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231215	20231212
89147221	13867 0 0	29488 812 1016	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231215	20231212

Compiler output

Implementation: T:add_avx
Security model: timingleaks
Compiler: clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

simd.cpp: simd.cpp:105:14: error: always_inline function '_mm_blendv_epi8' requires target feature 'sse4.1', but would be inlined into function 'triad_update_56x_encryption' that is compiled without support for 'sse4.1'
simd.cpp: out[2] = _mm_blendv_epi8(out[2], newc, BlendMask);
simd.cpp: ^
simd.cpp: simd.cpp:126:14: error: always_inline function '_mm_blendv_epi8' requires target feature 'sse4.1', but would be inlined into function 'triad_update_56x_encryption' that is compiled without support for 'sse4.1'
simd.cpp: out[0] = _mm_blendv_epi8(out[0], newa, BlendMask);
simd.cpp: ^
simd.cpp: simd.cpp:142:14: error: always_inline function '_mm_blendv_epi8' requires target feature 'sse4.1', but would be inlined into function 'triad_update_56x_encryption' that is compiled without support for 'sse4.1'
simd.cpp: out[1] = _mm_blendv_epi8(out[1], newb, BlendMask);
simd.cpp: ^
simd.cpp: 3 errors generated.

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

Compiler	Implementations
clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_avx
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_avx
clang++ -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_avx
clang++ -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_avx

Compiler output

Implementation: T:add_avx
Security model: timingleaks
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

simd.cpp: simd.cpp: In function 'void triad_high_speed_encryption(unsigned char*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*)':
simd.cpp: simd.cpp:400:11: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
simd.cpp: 400 | in[2] = _mm256_load_si256((const __m256i *)(tmp0));
simd.cpp: | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h: In function 'void triad_update_encryption(const __m256i*, __m256i*) [with int i = 7]':
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h:207:1: error: inlining failed in call to 'always_inline' '__m256i _mm256_blendv_epi8(__m256i, __m256i, __m256i)': target specific option mismatch
simd.cpp: 207 | _mm256_blendv_epi8 (__m256i __X, __m256i __Y, __m256i __M)
simd.cpp: | ^~~~~~~~~~~~~~~~~~
simd.cpp: simd.cpp:224:32: note: called from here
simd.cpp: 224 | out[1] = _mm256_blendv_epi8(out[1], newb, BlendMask256List[i - 1]);
simd.cpp: | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h:746:1: error: inlining failed in call to 'always_inline' '__m256i _mm256_srli_si256(__m256i, int)': target specific option mismatch
simd.cpp: 746 | _mm256_srli_si256 (__m256i __A, const int __N)
simd.cpp: | ^~~~~~~~~~~~~~~~~
simd.cpp: simd.cpp:223:31: note: called from here
simd.cpp: 223 | out[1] = _mm256_srli_si256(in[1], i);
simd.cpp: | ~~~~~~~~~~~~~~~~~^~~~~~~~~~
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
simd.cpp: ...

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

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_avx
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_avx
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_avx
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_avx

Compiler output

Implementation: T:add_sse
Security model: timingleaks
Compiler: clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

simd.cpp: simd.cpp:237:12: error: always_inline function '_mm_broadcastq_epi64' requires target feature 'avx2', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'avx2'
simd.cpp: inR[0] = _mm_broadcastq_epi64(in[0]);
simd.cpp: ^
simd.cpp: simd.cpp:238:12: error: always_inline function '_mm_broadcastq_epi64' requires target feature 'avx2', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'avx2'
simd.cpp: inR[1] = _mm_broadcastq_epi64(in[1]);
simd.cpp: ^
simd.cpp: simd.cpp:239:12: error: always_inline function '_mm_broadcastq_epi64' requires target feature 'avx2', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'avx2'
simd.cpp: inR[2] = _mm_broadcastq_epi64(in[2]);
simd.cpp: ^
simd.cpp: simd.cpp:317:12: error: '__builtin_ia32_pblendd128' needs target feature avx2
simd.cpp: inL[0] = _mm_blend_epi32(inL[0], s1024L[0], 0xC);
simd.cpp: ^
simd.cpp: /usr/lib/llvm-11/lib/clang/11.0.1/include/avx2intrin.h:746:12: note: expanded from macro '_mm_blend_epi32'
simd.cpp: (__m128i)__builtin_ia32_pblendd128((__v4si)(__m128i)(V1), \
simd.cpp: ^
simd.cpp: simd.cpp:318:12: error: '__builtin_ia32_pblendd128' needs target feature avx2
simd.cpp: inL[1] = _mm_blend_epi32(inL[1], s1024L[1], 0xC);
simd.cpp: ^
simd.cpp: /usr/lib/llvm-11/lib/clang/11.0.1/include/avx2intrin.h:746:12: note: expanded from macro '_mm_blend_epi32'
simd.cpp: (__m128i)__builtin_ia32_pblendd128((__v4si)(__m128i)(V1), \
simd.cpp: ^
simd.cpp: simd.cpp:319:12: error: '__builtin_ia32_pblendd128' needs target feature avx2
simd.cpp: inL[2] = _mm_blend_epi32(inL[2], s1024L[2], 0xC);
simd.cpp: ^
simd.cpp: /usr/lib/llvm-11/lib/clang/11.0.1/include/avx2intrin.h:746:12: note: expanded from macro '_mm_blend_epi32'
simd.cpp: ...

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

Compiler	Implementations
clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_sse
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_sse
clang++ -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_sse
clang++ -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:add_sse

Compiler output

Implementation: T:add_sse
Security model: timingleaks
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h: In function 'void triad_high_speed_encryption(unsigned char*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*)':
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h:1034:1: error: inlining failed in call to 'always_inline' '__m128i _mm_broadcastq_epi64(__m128i)': target specific option mismatch
simd.cpp: 1034 | _mm_broadcastq_epi64 (__m128i __X)
simd.cpp: | ^~~~~~~~~~~~~~~~~~~~
simd.cpp: simd.cpp:237:32: note: called from here
simd.cpp: 237 | inR[0] = _mm_broadcastq_epi64(in[0]);
simd.cpp: | ~~~~~~~~~~~~~~~~~~~~^~~~~~~
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h:1034:1: error: inlining failed in call to 'always_inline' '__m128i _mm_broadcastq_epi64(__m128i)': target specific option mismatch
simd.cpp: 1034 | _mm_broadcastq_epi64 (__m128i __X)
simd.cpp: | ^~~~~~~~~~~~~~~~~~~~
simd.cpp: simd.cpp:238:32: note: called from here
simd.cpp: 238 | inR[1] = _mm_broadcastq_epi64(in[1]);
simd.cpp: | ~~~~~~~~~~~~~~~~~~~~^~~~~~~
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h:1034:1: error: inlining failed in call to 'always_inline' '__m128i _mm_broadcastq_epi64(__m128i)': target specific option mismatch
simd.cpp: 1034 | _mm_broadcastq_epi64 (__m128i __X)
simd.cpp: | ^~~~~~~~~~~~~~~~~~~~
simd.cpp: ...

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

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_sse
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_sse
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_sse
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:add_sse