Implementation notes: x86, gpu, crypto_stream/aes256ctr

Computer: gpu
Architecture: x86
CPU ID: GenuineIntel-000206d7-bfebfbff
SUPERCOP version: 20190816
Operation: crypto_stream
Primitive: aes256ctr

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
7575	9951 1488 0	1478907 73043 8252	`cryptopp`	`g++_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20190824	20190816
7816	24855 1408 0	1492725 72667 8252	`cryptopp`	`g++_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer`	20190824	20190816
8334	24068 1408 0	1491170 72671 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20190824	20190816
8408	23193 1408 0	1490093 72667 8252	`cryptopp`	`g++_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20190824	20190816
8544	9963 1488 0	1478975 73043 8252	`cryptopp`	`g++_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20190824	20190816
8668	23243 1408 0	1490366 72671 8252	`cryptopp`	`g++_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20190824	20190816
8844	50660 2816 0	1494673 72667 8252	`cryptopp`	`g++_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20190824	20190816
8844	24689 1408 0	1492581 72667 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20190824	20190816
8852	25083 1408 0	1492313 72667 8252	`cryptopp`	`g++_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20190824	20190816
8856	23810 1408 0	1494889 72667 8252	`cryptopp`	`g++_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20190824	20190816
8860	9955 1488 0	1478871 73043 8252	`cryptopp`	`g++_-m32_-march=i386_-Os_-fomit-frame-pointer`	20190824	20190816
8896	23284 1408 0	1490394 72671 8252	`cryptopp`	`g++_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20190824	20190816
8904	24460 1408 0	1491294 72671 8252	`cryptopp`	`g++_-m32_-march=i386_-O_-fomit-frame-pointer`	20190824	20190816
8908	24689 1408 0	1492581 72667 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20190824	20190816
8916	23261 1408 0	1490286 72671 8252	`cryptopp`	`g++_-m32_-march=nocona_-O_-fomit-frame-pointer`	20190824	20190816
8948	24068 1408 0	1491170 72671 8252	`cryptopp`	`g++_-m32_-march=core-avx-i_-O_-fomit-frame-pointer`	20190824	20190816
8964	9955 1488 0	1478871 73043 8252	`cryptopp`	`g++_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20190824	20190816
9056	9959 1488 0	1478899 73043 8252	`cryptopp`	`g++_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer`	20190824	20190816
9056	24068 1408 0	1491170 72671 8252	`cryptopp`	`g++_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20190824	20190816
9076	25620 1408 0	1497081 72667 8252	`cryptopp`	`g++_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20190824	20190816
9080	25708 1408 0	1493949 72667 8252	`cryptopp`	`g++_-m32_-march=i486_-O2_-fomit-frame-pointer`	20190824	20190816
9136	24625 1408 0	1491334 72671 8252	`cryptopp`	`g++_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20190824	20190816
9156	24068 1408 0	1491170 72671 8252	`cryptopp`	`g++_-m32_-march=corei7-avx_-O_-fomit-frame-pointer`	20190824	20190816
9192	22777 1408 0	1489498 72671 8252	`cryptopp`	`g++_-m32_-march=athlon_-O_-fomit-frame-pointer`	20190824	20190816
9192	24391 1408 0	1493157 72667 8252	`cryptopp`	`g++_-m32_-march=i386_-O3_-fomit-frame-pointer`	20190824	20190816
9264	24517 1408 0	1495145 72667 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20190824	20190816
9272	23228 1408 0	1490009 72667 8252	`cryptopp`	`g++_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20190824	20190816
9284	25620 1408 0	1497081 72667 8252	`cryptopp`	`g++_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20190824	20190816
9296	23284 1408 0	1490450 72671 8252	`cryptopp`	`g++_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20190824	20190816
9296	23861 1408 0	1491705 72667 8252	`cryptopp`	`g++_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20190824	20190816
9336	23284 1408 0	1490394 72671 8252	`cryptopp`	`g++_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20190824	20190816
9348	23106 1408 0	1493285 72667 8252	`cryptopp`	`g++_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20190824	20190816
9396	24683 1408 0	1495665 72667 8252	`cryptopp`	`g++_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer`	20190824	20190816
9432	23810 1408 0	1495129 72667 8252	`cryptopp`	`g++_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20190824	20190816
9444	23628 1408 0	1491269 72667 8252	`cryptopp`	`g++_-m32_-march=k8_-O2_-fomit-frame-pointer`	20190824	20190816
9456	24855 1408 0	1492725 72667 8252	`cryptopp`	`g++_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20190824	20190816
9456	9951 1488 0	1478807 73043 8252	`cryptopp`	`g++_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20190824	20190816
9472	24068 1408 0	1491170 72671 8252	`cryptopp`	`g++_-m32_-march=corei7_-O_-fomit-frame-pointer`	20190824	20190816
9472	25764 1408 0	1494053 72667 8252	`cryptopp`	`g++_-m32_-march=k6_-O2_-fomit-frame-pointer`	20190824	20190816
9484	50444 2816 0	1497613 72667 8252	`cryptopp`	`g++_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20190824	20190816
9532	24952 1408 0	1495417 72667 8252	`cryptopp`	`g++_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20190824	20190816
9560	9959 1488 0	1478899 73043 8252	`cryptopp`	`g++_-m32_-march=corei7_-Os_-fomit-frame-pointer`	20190824	20190816
9560	23498 1408 0	1494393 72667 8252	`cryptopp`	`g++_-m32_-march=k8_-O3_-fomit-frame-pointer`	20190824	20190816
9584	24068 1408 0	1491170 72671 8252	`cryptopp`	`g++_-m32_-march=core2_-O_-fomit-frame-pointer`	20190824	20190816
9600	24689 1408 0	1492597 72667 8252	`cryptopp`	`g++_-m32_-march=core2_-O2_-fomit-frame-pointer`	20190824	20190816
9612	24855 1408 0	1492725 72667 8252	`cryptopp`	`g++_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer`	20190824	20190816
9620	24625 1408 0	1491334 72671 8252	`cryptopp`	`g++_-m32_-march=k6_-O_-fomit-frame-pointer`	20190824	20190816
9628	25764 1408 0	1494053 72667 8252	`cryptopp`	`g++_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20190824	20190816
9652	9971 1488 0	1478875 73043 8252	`cryptopp`	`g++_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20190824	20190816
9684	9971 1488 0	1478927 73043 8252	`cryptopp`	`g++_-m32_-march=k8_-Os_-fomit-frame-pointer`	20190824	20190816
9700	24068 1408 0	1491170 72671 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer`	20190824	20190816
9720	24683 1408 0	1495665 72667 8252	`cryptopp`	`g++_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20190824	20190816
9772	23861 1408 0	1491705 72667 8252	`cryptopp`	`g++_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20190824	20190816
9800	9955 1488 0	1478871 73043 8252	`cryptopp`	`g++_-m32_-march=i486_-Os_-fomit-frame-pointer`	20190824	20190816
9804	9959 1488 0	1478899 73043 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20190824	20190816
9816	9951 1488 0	1478807 73043 8252	`cryptopp`	`g++_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20190824	20190816
9836	24625 1408 0	1491334 72671 8252	`cryptopp`	`g++_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20190824	20190816
9852	24683 1408 0	1495665 72667 8252	`cryptopp`	`g++_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer`	20190824	20190816
9856	9951 1488 0	1478807 73043 8252	`cryptopp`	`g++_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20190824	20190816
9860	24518 1408 0	1495089 72667 8252	`cryptopp`	`g++_-m32_-O3_-fomit-frame-pointer`	20190824	20190816
9868	23284 1408 0	1490394 72671 8252	`cryptopp`	`g++_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20190824	20190816
9868	24530 1408 0	1490946 72671 8252	`cryptopp`	`g++_-m32_-march=pentium_-O_-fomit-frame-pointer`	20190824	20190816
9879	24485 1408 0	1491277 72667 8252	`cryptopp`	`g++_-m32_-march=i386_-O2_-fomit-frame-pointer`	20190824	20190816
9888	23810 1408 0	1494681 72667 8252	`cryptopp`	`g++_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20190824	20190816
9892	9959 1488 0	1478899 73043 8252	`cryptopp`	`g++_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer`	20190824	20190816
9920	24069 1408 0	1491114 72671 8252	`cryptopp`	`g++_-m32_-O_-fomit-frame-pointer`	20190824	20190816
9948	9951 1488 0	1478859 73043 8252	`cryptopp`	`g++_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20190824	20190816
9948	24530 1408 0	1490946 72671 8252	`cryptopp`	`g++_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20190824	20190816
9952	23861 1408 0	1491705 72667 8252	`cryptopp`	`g++_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20190824	20190816
9988	25083 1408 0	1492313 72667 8252	`cryptopp`	`g++_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20190824	20190816
9996	9951 1488 0	1478855 73043 8252	`cryptopp`	`g++_-m32_-Os_-fomit-frame-pointer`	20190824	20190816
10004	24517 1408 0	1495193 72667 8252	`cryptopp`	`g++_-m32_-march=core2_-O3_-fomit-frame-pointer`	20190824	20190816
10012	24517 1408 0	1495209 72667 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20190824	20190816
10028	24689 1408 0	1492581 72667 8252	`cryptopp`	`g++_-m32_-march=corei7_-O2_-fomit-frame-pointer`	20190824	20190816
10032	23228 1408 0	1490009 72667 8252	`cryptopp`	`g++_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20190824	20190816
10060	24902 1408 0	1492098 72671 8252	`cryptopp`	`g++_-m32_-march=i486_-O_-fomit-frame-pointer`	20190824	20190816
10068	24690 1408 0	1492561 72667 8252	`cryptopp`	`g++_-m32_-O2_-fomit-frame-pointer`	20190824	20190816
10076	9959 1488 0	1478915 73043 8252	`cryptopp`	`g++_-m32_-march=core2_-Os_-fomit-frame-pointer`	20190824	20190816
10112	24952 1408 0	1495417 72667 8252	`cryptopp`	`g++_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20190824	20190816
10116	25620 1408 0	1496921 72667 8252	`cryptopp`	`g++_-m32_-march=k6_-O3_-fomit-frame-pointer`	20190824	20190816
10124	23225 1408 0	1492829 72667 8252	`cryptopp`	`g++_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20190824	20190816
10164	9951 1488 0	1478907 73043 8252	`cryptopp`	`g++_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20190824	20190816
10180	9955 1488 0	1478871 73043 8252	`cryptopp`	`g++_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20190824	20190816
10200	23171 1408 0	1490098 72671 8252	`cryptopp`	`g++_-m32_-march=k8_-O_-fomit-frame-pointer`	20190824	20190816
10232	25764 1408 0	1494053 72667 8252	`cryptopp`	`g++_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20190824	20190816
10236	9951 1488 0	1478907 73043 8252	`cryptopp`	`g++_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20190824	20190816
10260	23861 1408 0	1492025 72667 8252	`cryptopp`	`g++_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20190824	20190816
10264	19902 2976 0	1478923 73043 8252	`cryptopp`	`g++_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20190824	20190816
10296	9959 1488 0	1478899 73043 8252	`cryptopp`	`g++_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20190824	20190816
10316	24517 1408 0	1495209 72667 8252	`cryptopp`	`g++_-m32_-march=corei7_-O3_-fomit-frame-pointer`	20190824	20190816
10364	9959 1488 0	1478899 73043 8252	`cryptopp`	`g++_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20190824	20190816
10444	9963 1488 0	1478975 73043 8252	`cryptopp`	`g++_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20190824	20190816
10504	25647 1408 0	1496585 72667 8252	`cryptopp`	`g++_-m32_-march=i486_-O3_-fomit-frame-pointer`	20190824	20190816
10552	23225 1408 0	1492829 72667 8252	`cryptopp`	`g++_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20190824	20190816
10664	23290 1408 0	1490681 72667 8252	`cryptopp`	`g++_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20190824	20190816
10928	23200 1408 0	1492749 72667 8252	`cryptopp`	`g++_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20190824	20190816
11376	48802 2816 0	1491594 72671 8252	`cryptopp`	`g++_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20190824	20190816
11388	23810 1408 0	1494681 72667 8252	`cryptopp`	`g++_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20190824	20190816
11412	9963 1488 0	1478975 73043 8252	`cryptopp`	`g++_-m32_-march=k6_-Os_-fomit-frame-pointer`	20190824	20190816
12300	23261 1408 0	1490286 72671 8252	`cryptopp`	`g++_-m32_-march=prescott_-O_-fomit-frame-pointer`	20190824	20190816

Test failure

Implementation: cryptopp
Security model: unknown
Compiler: g++ -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
g++ -m32 -march=core-avx2 -O2 -fomit-frame-pointer	cryptopp
g++ -m32 -march=core-avx2 -O -fomit-frame-pointer	cryptopp
g++ -m32 -march=core-avx2 -Os -fomit-frame-pointer	cryptopp

Compiler output

Implementation: openssl
Security model: unknown
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 171, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	openssl
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	openssl
gcc -m32 -O2 -fomit-frame-pointer	openssl
gcc -m32 -O3 -fomit-frame-pointer	openssl
gcc -m32 -O -fomit-frame-pointer	openssl
gcc -m32 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -O -fomit-frame-pointer	openssl
gcc -m32 -march=athlon -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	openssl
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	openssl
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -O -fomit-frame-pointer	openssl
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -O -fomit-frame-pointer	openssl
gcc -m32 -march=i386 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -O -fomit-frame-pointer	openssl
gcc -m32 -march=i486 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k6 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -O -fomit-frame-pointer	openssl
gcc -m32 -march=k8 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	openssl
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -O -fomit-frame-pointer	openssl
gcc -m32 -march=nocona -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentium -Os -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	openssl
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -O -fomit-frame-pointer	openssl
gcc -m32 -march=prescott -Os -fomit-frame-pointer	openssl

Compiler output

Implementation: openssl
Security model: unknown
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

stream.c: In file included from stream.c:2:0:
stream.c: /usr/include/openssl/evp.h:13:11: fatal error: openssl/opensslconf.h: No such file or directory
stream.c: # include <openssl/opensslconf.h>
stream.c: ^~~~~~~~~~~~~~~~~~~~~~~
stream.c: compilation terminated.
stream.c: In file included from stream.c:2:0:
stream.c: /usr/include/openssl/evp.h:13:11: fatal error: openssl/opensslconf.h: No such file or directory
stream.c: # include <openssl/opensslconf.h>
stream.c: ^~~~~~~~~~~~~~~~~~~~~~~
stream.c: compilation terminated.

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=barcelona -O -fomit-frame-pointer	openssl
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	openssl