Implementation notes: amd64, hydra2, crypto_core/aes128decrypt

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_core
Primitive: aes128decrypt

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1400	`openssl`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140526	20140525
1408	`openssl`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
1412	`openssl`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140712	20140622
1416	`openssl`	`gcc -O2 -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -O3 -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -m64 -O3 -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
1416	`openssl`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -Os -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -Os -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
1420	`openssl`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`cc`	20140526	20140525
1424	`openssl`	`gcc`	20140526	20140525
1424	`openssl`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -m64 -O -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
1424	`openssl`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
1428	`openssl`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
1428	`openssl`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
1428	`openssl`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140712	20140622
1428	`openssl`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
1428	`openssl`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -funroll-loops`	20140526	20140525
1428	`openssl`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
1428	`openssl`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
1432	`openssl`	`gcc -O -fomit-frame-pointer`	20140526	20140525
1432	`openssl`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140526	20140525
1432	`openssl`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140526	20140525
1432	`openssl`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140526	20140525
1432	`openssl`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
1436	`openssl`	`clang -O3 -fomit-frame-pointer`	20140712	20140622
1436	`openssl`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1436	`openssl`	`gcc -m64 -O2 -fomit-frame-pointer`	20140526	20140525
1440	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140526	20140525
1440	`openssl`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140526	20140525
1440	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
1440	`openssl`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
1444	`openssl`	`gcc -march=k8 -O -fomit-frame-pointer`	20140526	20140525
1448	`openssl`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140526	20140525
1452	`openssl`	`gcc -march=nocona -O -fomit-frame-pointer`	20140526	20140525
1460	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140526	20140525
1460	`openssl`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140526	20140525
1504	`openssl`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
1508	`openssl`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
420348	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
420352	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
431124	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
431124	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140526	20140525
433092	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
433092	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
433128	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
433128	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
437080	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
437080	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140526	20140525
437100	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
437100	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140526	20140525
443788	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140526	20140525
443788	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140526	20140525
443788	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140526	20140525
443788	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140526	20140525
443880	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140526	20140525
444792	`ref`	`gcc -O3 -fomit-frame-pointer`	20140526	20140525
444792	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140526	20140525
444792	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140526	20140525
450828	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
450832	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
453076	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140526	20140525
453076	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140526	20140525
453080	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140526	20140525
454560	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140526	20140525
454560	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140526	20140525
454560	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140526	20140525
455716	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
455716	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140526	20140525
455716	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
455756	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140526	20140525
457804	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140526	20140525
457808	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140526	20140525
497184	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140526	20140525
497188	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140526	20140525
497188	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140526	20140525
497492	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
497492	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
498656	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
498656	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
542760	`ref`	`clang -O3 -fomit-frame-pointer`	20140712	20140622
543212	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140712	20140622
543212	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
543212	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
543216	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140712	20140622
543360	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
543584	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
940336	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140526	20140525
940340	`ref`	`gcc -O2 -fomit-frame-pointer`	20140526	20140525
940368	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140526	20140525
941976	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140526	20140525
941980	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140526	20140525
942012	`ref`	`gcc -O -fomit-frame-pointer`	20140526	20140525
942012	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140526	20140525
942012	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140526	20140525
942908	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140526	20140525
942936	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140526	20140525
942992	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140526	20140525
942992	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140526	20140525
942996	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140526	20140525
942996	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140526	20140525
943000	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140526	20140525
943480	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140526	20140525
950868	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
950996	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140526	20140525
951300	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
951304	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140526	20140525
963996	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
963996	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140526	20140525
1002680	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
1002684	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140526	20140525
1006124	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140526	20140525
1006144	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140526	20140525
1009660	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140526	20140525
1009676	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140526	20140525
1009676	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1009832	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140526	20140525
1009896	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1011988	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140526	20140525
1011988	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1012744	`ref`	`gcc -Os -fomit-frame-pointer`	20140526	20140525
1012824	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140526	20140525
1012868	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140526	20140525
1013960	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
1014172	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
1021172	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140526	20140525
1031780	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1032000	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1032152	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140526	20140525
1033064	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1033788	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140526	20140525
1041204	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140526	20140525
1041780	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
1042124	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140526	20140525
1042124	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140526	20140525
1042952	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140526	20140525
1042956	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140526	20140525
1043544	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140526	20140525
4054808	`ref`	`gcc`	20140526	20140525
4084060	`ref`	`gcc -funroll-loops`	20140526	20140525
4085904	`ref`	`cc`	20140526	20140525

Compiler output

Implementation: crypto_core/aes128decrypt/openssl
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	openssl ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer	openssl ref

Compiler output

Implementation: crypto_core/aes128decrypt/openssl
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

core.c: clang: warning: argument unused during compilation: '-fpolly'
core.c: clang: warning: argument unused during compilation: '-fvectorize'
core.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
core.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.