Implementation notes: amd64, scw1b63b1, crypto_aead/triadaev1

Computer: scw1b63b1
Architecture: amd64
CPU ID: GenuineIntel-000506f1-0f8bfbff
SUPERCOP version: 20191017
Operation: crypto_aead
Primitive: triadaev1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5729036	10473 0 0	25742 816 928	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191217	20191017
34357912	12783 0 0	26337 784 856	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20191217	20191017
39618280	7705 0 0	20715 800 928	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191217	20191017
44858894	5781 0 0	18651 800 928	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191217	20191017
45821746	5028 0 0	16767 784 896	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191217	20191017
48331706	9143 0 0	21977 784 856	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20191217	20191017
48376692	9143 0 0	21977 784 856	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20191217	20191017
48503736	11903 0 0	25545 784 856	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20191217	20191017
49160182	7443 0 0	19219 776 856	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20191217	20191017

Compiler output

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

simd.cpp: simd.cpp:400:13: error: always_inline function '_mm256_load_si256' requires target feature 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
simd.cpp: in[2] = _mm256_load_si256((const __m256i *)(tmp0));
simd.cpp: ^
simd.cpp: simd.cpp:401:13: error: always_inline function '_mm256_load_si256' requires target feature 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
simd.cpp: in[1] = _mm256_load_si256((const __m256i *)(tmp1));
simd.cpp: ^
simd.cpp: simd.cpp:402:13: error: always_inline function '_mm256_unpacklo_epi8' requires target feature 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
simd.cpp: in[0] = _mm256_unpacklo_epi8(in[2], in[1]);
simd.cpp: ^
simd.cpp: simd.cpp:403:13: error: '__builtin_ia32_pslldqi256' needs target feature avx2
simd.cpp: ...
simd.cpp: in[0] = _mm256_xor_si256(in[0], _mm256_castsi128_si256(xmm_b));
simd.cpp: ^
simd.cpp: simd.cpp:441:39: error: always_inline function '_mm256_castsi128_si256' requires target feature 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
simd.cpp: in[0] = _mm256_xor_si256(in[0], _mm256_castsi128_si256(xmm_b));
simd.cpp: ^
simd.cpp: simd.cpp:442:15: error: always_inline function '_mm256_xor_si256' requires target feature 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
simd.cpp: in[1] = _mm256_xor_si256(in[1], _mm256_castsi128_si256(xmm_b));
simd.cpp: ^
simd.cpp: fatal error: too many errors emitted, stopping now [-ferror-limit=]
simd.cpp: 20 errors generated.

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

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

Compiler output

Implementation: add_avx
Security model: unknown
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:400:55: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
simd.cpp: in[2] = _mm256_load_si256((const __m256i *)(tmp0));
simd.cpp: ^
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/6/include/immintrin.h:43:0,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/6/include/x86intrin.h:48,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/6/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/6/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: _mm256_blendv_epi8 (__m256i __X, __m256i __Y, __m256i __M)
simd.cpp: ...
simd.cpp: ^
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/6/include/immintrin.h:43:0,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/6/include/x86intrin.h:48,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/6/include/avx2intrin.h:655:1: error: inlining failed in call to always_inline ‘__m256i _mm256_slli_si256(__m256i, int)’: target specific option mismatch
simd.cpp: _mm256_slli_si256 (__m256i __A, const int __N)
simd.cpp: ^~~~~~~~~~~~~~~~~
simd.cpp: simd.cpp:164:51: note: called from here
simd.cpp: __m256i xmmB1 = _mm256_slli_si256(in[1], 8 - i);
simd.cpp: ^

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

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

Compiler output

Implementation: add_sse
Security model: unknown
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 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
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 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
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 'xsave', but would be inlined into function 'triad_high_speed_encryption' that is compiled without support for 'xsave'
simd.cpp: inR[2] = _mm_broadcastq_epi64(in[2]);
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	add_sse
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	add_sse
clang++ -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	add_sse
clang++ -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	add_sse

Compiler output

Implementation: add_sse
Security model: unknown
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/6/include/immintrin.h:43:0,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/6/include/x86intrin.h:48,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/6/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/6/include/avx2intrin.h:1034:1: error: inlining failed in call to always_inline ‘__m128i _mm_broadcastq_epi64(__m128i)’: target specific option mismatch
simd.cpp: _mm_broadcastq_epi64 (__m128i __X)
simd.cpp: ^~~~~~~~~~~~~~~~~~~~
simd.cpp: simd.cpp:237:32: note: called from here
simd.cpp: inR[0] = _mm_broadcastq_epi64(in[0]);
simd.cpp: ~~~~~~~~~~~~~~~~~~~~^~~~~~~
simd.cpp: ...
simd.cpp: ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
simd.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/6/include/immintrin.h:43:0,
simd.cpp: from /usr/lib/gcc/x86_64-linux-gnu/6/include/x86intrin.h:48,
simd.cpp: from simd.cpp:16:
simd.cpp: /usr/lib/gcc/x86_64-linux-gnu/6/include/avx2intrin.h:956:1: error: inlining failed in call to always_inline ‘__m128i _mm_blend_epi32(__m128i, __m128i, int)’: target specific option mismatch
simd.cpp: _mm_blend_epi32 (__m128i __X, __m128i __Y, const int __M)
simd.cpp: ^~~~~~~~~~~~~~~
simd.cpp: simd.cpp:323:27: note: called from here
simd.cpp: inR[2] = _mm_blend_epi32(inR[2], s1024R[2], 0xC);
simd.cpp: ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

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

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

Namespace violations

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

encrypt.o Init_loading T
encrypt.o Initialization T
encrypt.o Initialization_mac T
encrypt.o Keystreamgen T
encrypt.o Keystreamgen_byte T
encrypt.o Stateupdate T
encrypt.o dec_onebyte T
encrypt.o decryption_part T
encrypt.o enc_onebyte T
encrypt.o encryption_part T
encrypt.o filter T
encrypt.o mac_onebyte_ad T
encrypt.o mac_onebyte_message T
encrypt.o macgeneration_part T
encrypt.o tagverification_part T

Number of similar (compiler,implementation) pairs: 9, namely:

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