Implementation notes: x86, thoth, crypto_aead/paeq80

Computer: thoth
Architecture: x86
CPU ID: AuthenticAMD-00000622-0183f9ff
SUPERCOP version: 20160806
Operation: crypto_aead
Primitive: paeq80

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
5720867	`ref`	`g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160727	20160724
8407215	`ref`	`clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20160727	20160724
14744253	`ref`	`g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160727	20160724
15193050	`ref`	`g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160727	20160724
18443670	`ref`	`g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160727	20160724

Compiler output

Implementation: crypto_aead/paeq80/aesni
Compiler: clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

encrypt.cpp: encrypt.cpp:143:22: error: always_inline function '_mm_set_epi64x' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: __m128i roundkey0 = _mm_set_epi64x(0x0000000100000001, 0x0000000100000001);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:144:22: error: always_inline function '_mm_set_epi64x' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: __m128i roundkey1 = _mm_set_epi64x(0x0000000200000002, 0x0000000200000002);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:145:22: error: always_inline function '_mm_set_epi64x' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: __m128i roundkey2 = _mm_set_epi64x(0x0000000300000003, 0x0000000300000003);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:146:22: error: always_inline function '_mm_set_epi64x' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: __m128i roundkey3 = _mm_set_epi64x(0x0000000400000004, 0x0000000400000004);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:166:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: acc0 = _mm_aesenc_si128(acc0, roundkey0);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:167:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: acc1 = _mm_aesenc_si128(acc1, roundkey1);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:168:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: acc2 = _mm_aesenc_si128(acc2, roundkey2);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:169:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: acc3 = _mm_aesenc_si128(acc3, roundkey3);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:171:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'sse2', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'sse2'
encrypt.cpp: ...

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

Compiler	Implementations
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	aesni

Compiler output

Implementation: crypto_aead/paeq80/aesni
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

encrypt.cpp: encrypt.cpp: In function 'void DoubleFPermAsm(const __m128i*, const __m128i*, __m128i*, __m128i*)':
encrypt.cpp: encrypt.cpp:143:75: warning: SSE vector return without SSE enabled changes the ABI [-Wpsabi]
encrypt.cpp: __m128i roundkey0 = _mm_set_epi64x(0x0000000100000001, 0x0000000100000001);
encrypt.cpp: ^
encrypt.cpp: In file included from /usr/lib/gcc/i686-linux-gnu/5/include/wmmintrin.h:31:0,
encrypt.cpp: from encrypt.cpp:13:
encrypt.cpp: /usr/lib/gcc/i686-linux-gnu/5/include/emmintrin.h:585:1: error: inlining failed in call to always_inline '__m128i _mm_set_epi64x(long long int, long long int)': target specific option mismatch
encrypt.cpp: _mm_set_epi64x (long long __q1, long long __q0)
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:146:75: error: called from here
encrypt.cpp: __m128i roundkey3 = _mm_set_epi64x(0x0000000400000004, 0x0000000400000004);
encrypt.cpp: ^
encrypt.cpp: In file included from /usr/lib/gcc/i686-linux-gnu/5/include/wmmintrin.h:31:0,
encrypt.cpp: from encrypt.cpp:13:
encrypt.cpp: /usr/lib/gcc/i686-linux-gnu/5/include/emmintrin.h:585:1: error: inlining failed in call to always_inline '__m128i _mm_set_epi64x(long long int, long long int)': target specific option mismatch
encrypt.cpp: _mm_set_epi64x (long long __q1, long long __q0)
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:145:75: error: called from here
encrypt.cpp: __m128i roundkey2 = _mm_set_epi64x(0x0000000300000003, 0x0000000300000003);
encrypt.cpp: ^
encrypt.cpp: In file included from /usr/lib/gcc/i686-linux-gnu/5/include/wmmintrin.h:31:0,
encrypt.cpp: from encrypt.cpp:13:
encrypt.cpp: /usr/lib/gcc/i686-linux-gnu/5/include/emmintrin.h:585:1: error: inlining failed in call to always_inline '__m128i _mm_set_epi64x(long long int, long long int)': target specific option mismatch
encrypt.cpp: _mm_set_epi64x (long long __q1, long long __q0)
encrypt.cpp: ^
encrypt.cpp: ...

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

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