Implementation notes: amd64, hydra2, crypto_aead/omdsha256k256n248tau256v1

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: omdsha256k256n248tau256v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
174136	`sse4`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141014	20141014
174176	`sse4`	`gcc -O3 -fomit-frame-pointer`	20141014	20141014
174200	`sse4`	`gcc -m64 -O3 -fomit-frame-pointer`	20141014	20141014
174504	`sse4`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20141014	20141014
174532	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20141014	20141014
174552	`sse4`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
174564	`sse4`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141014	20141014
174632	`sse4`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20141014	20141014
174680	`sse4`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
174824	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
174940	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
174984	`sse4`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
175012	`sse4`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
175104	`sse4`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
175112	`sse4`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
175136	`sse4`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20141014	20141014
175188	`sse4`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141014	20141014
175212	`sse4`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20141014	20141014
175216	`sse4`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20141014	20141014
175220	`sse4`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
175228	`sse4`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20141014	20141014
175228	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
175240	`sse4`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141014	20141014
175252	`sse4`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
175276	`sse4`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141014	20141014
175292	`sse4`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
175308	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141014	20141014
175308	`sse4`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20141014	20141014
175340	`sse4`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20141014	20141014
175392	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
175404	`sse4`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
175480	`sse4`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
175488	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
175504	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
175504	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
175536	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
175572	`sse4`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
175612	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
175624	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141014	20141014
175652	`sse4`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
175824	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141014	20141014
181452	`sse4`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
181572	`sse4`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20141014	20141014
181604	`sse4`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20141014	20141014
181608	`sse4`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20141014	20141014
181612	`sse4`	`gcc -O2 -fomit-frame-pointer`	20141014	20141014
181616	`sse4`	`gcc -O -fomit-frame-pointer`	20141014	20141014
181676	`sse4`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
181688	`sse4`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141014	20141014
181732	`sse4`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20141014	20141014
181744	`sse4`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20141014	20141014
181776	`sse4`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
181824	`sse4`	`gcc -m64 -O2 -fomit-frame-pointer`	20141014	20141014
181944	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20141014	20141014
181948	`sse4`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
181952	`sse4`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141014	20141014
182004	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20141014	20141014
182020	`sse4`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20141014	20141014
182076	`sse4`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
182160	`sse4`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141014	20141014
182216	`sse4`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
182228	`sse4`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
182228	`sse4`	`gcc -march=nocona -O -fomit-frame-pointer`	20141014	20141014
182356	`sse4`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
182388	`sse4`	`gcc -march=k8 -O -fomit-frame-pointer`	20141014	20141014
182428	`sse4`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
182512	`sse4`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20141014	20141014
183728	`sse4`	`gcc -m64 -O -fomit-frame-pointer`	20141014	20141014
183980	`sse4`	`gcc -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
187420	`sse4`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
187460	`sse4`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
189240	`sse4`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141014	20141014
189320	`sse4`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
189452	`sse4`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141014	20141014
189508	`sse4`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
189552	`sse4`	`gcc -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
189592	`sse4`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
189676	`sse4`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20141014	20141014
189760	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
189768	`sse4`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
190212	`sse4`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20141014	20141014
190280	`sse4`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20141014	20141014
190308	`sse4`	`gcc -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
190380	`sse4`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
190400	`sse4`	`gcc -Os -fomit-frame-pointer`	20141014	20141014
190432	`sse4`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20141014	20141014
190436	`sse4`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20141014	20141014
190452	`sse4`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141014	20141014
190548	`sse4`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
190556	`sse4`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20141014	20141014
190560	`sse4`	`gcc -m64 -Os -fomit-frame-pointer`	20141014	20141014
190560	`sse4`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
286792	`sse4`	`cc`	20141014	20141014
286824	`sse4`	`gcc`	20141014	20141014
287840	`sse4`	`gcc -funroll-loops`	20141014	20141014
302912	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140607	20140525
303032	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140607	20140525
306448	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140607	20140525
306476	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140607	20140525
312016	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140607	20140525
312432	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140607	20140525
320268	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140607	20140525
320336	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140607	20140525
322132	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140607	20140525
322148	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140607	20140525
322168	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140607	20140525
322396	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140607	20140525
322396	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140607	20140525
322412	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140607	20140525
322676	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140607	20140525
324024	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140607	20140525
324060	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140607	20140525
324696	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140607	20140525
324760	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140607	20140525
324792	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140607	20140525
324992	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140607	20140525
325172	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140607	20140525
328816	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140607	20140525
329028	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140607	20140525
329056	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140607	20140525
329244	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140607	20140525
329620	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140607	20140525
329668	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140607	20140525
329988	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140607	20140525
330260	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140607	20140525
330860	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140607	20140525
333880	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140607	20140525
334164	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140607	20140525
338564	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140607	20140525
338616	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140607	20140525
338656	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140607	20140525
338716	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140607	20140525
339112	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140607	20140525
339220	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140607	20140525
339304	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140607	20140525
339320	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140607	20140525
339372	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140607	20140525
339452	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140607	20140525
339724	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140607	20140525
339864	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140607	20140525
339880	`ref`	`gcc -O3 -fomit-frame-pointer`	20140607	20140525
339988	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140607	20140525
340176	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140607	20140525
340416	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140607	20140525
340668	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140607	20140525
346344	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140607	20140525
346744	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140607	20140525
346832	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140607	20140525
346908	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140607	20140525
347032	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140607	20140525
347312	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140607	20140525
350224	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140607	20140525
350244	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140607	20140525
350276	`ref`	`gcc -Os -fomit-frame-pointer`	20140607	20140525
350700	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140607	20140525
350732	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140607	20140525
350740	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140607	20140525
350800	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140607	20140525
350940	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140607	20140525
350948	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140607	20140525
351148	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140607	20140525
351272	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140607	20140525
351928	`ref`	`gcc -O -fomit-frame-pointer`	20140607	20140525
352376	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140607	20140525
352856	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140607	20140525
352960	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140607	20140525
353168	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140607	20140525
353256	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140607	20140525
353260	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140607	20140525
353264	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140607	20140525
353268	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140607	20140525
353272	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140607	20140525
353500	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140607	20140525
353700	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140607	20140525
353940	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140607	20140525
354016	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140607	20140525
355168	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140607	20140525
355400	`ref`	`gcc -O2 -fomit-frame-pointer`	20140607	20140525
355752	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140722	20140622
355880	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140722	20140622
357048	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140607	20140525
357164	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140607	20140525
357168	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140607	20140525
357220	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140607	20140525
357232	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140607	20140525
357276	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140607	20140525
357280	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140607	20140525
357684	`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
359364	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140607	20140525
359404	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140607	20140525
359504	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140722	20140622
359704	`ref`	`clang -O3 -fomit-frame-pointer`	20140722	20140622
359896	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140722	20140622
360724	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
942636	`ref`	`gcc`	20140607	20140525
953976	`ref`	`cc`	20140607	20140525
954068	`ref`	`gcc -funroll-loops`	20140607	20140525

Test failure

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: cc

error 111

Number of similar (compiler,implementation) pairs: 91, namely:

Compiler	Implementations
cc	avx1
gcc	avx1
gcc -O2 -fomit-frame-pointer	avx1
gcc -O3 -fomit-frame-pointer	avx1
gcc -O -fomit-frame-pointer	avx1
gcc -Os -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx1
gcc -funroll-loops	avx1
gcc -funroll-loops -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -O -fomit-frame-pointer	avx1
gcc -funroll-loops -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	avx1
gcc -m64 -O2 -fomit-frame-pointer	avx1
gcc -m64 -O3 -fomit-frame-pointer	avx1
gcc -m64 -O -fomit-frame-pointer	avx1
gcc -m64 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -O -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=corei7 -O -fomit-frame-pointer	avx1
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -O -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -O -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -Os -fomit-frame-pointer	avx1
gcc -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -march=barcelona -O -fomit-frame-pointer	avx1
gcc -march=barcelona -Os -fomit-frame-pointer	avx1
gcc -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -march=k8 -O -fomit-frame-pointer	avx1
gcc -march=k8 -Os -fomit-frame-pointer	avx1
gcc -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -march=nocona -O -fomit-frame-pointer	avx1
gcc -march=nocona -Os -fomit-frame-pointer	avx1

Test failure

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
error 111

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=barcelona -O -fomit-frame-pointer	avx1
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	avx1

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
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: 2, namely:

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

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: clang -O3 -fomit-frame-pointer

encrypt.c: gt;:1:1: error: warning: ignoring directive for now
encrypt.c: .intel_syntax noprefix
encrypt.c: ^
encrypt.c: gt;:10:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: sub rsp,32
encrypt.c: ^
encrypt.c: gt;:11:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: shl rdx, 6
encrypt.c: ^
encrypt.c: gt;:13:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: add rdx, rdi
encrypt.c: ^
encrypt.c: gt;:14:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov [rsp + 0], rdx
encrypt.c: ^
encrypt.c: gt;:15:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov eax,[4*0 + rsi]
encrypt.c: ^
encrypt.c: gt;:16:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov ebx,[4*1 + rsi]
encrypt.c: ^
encrypt.c: gt;:17:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov ecx,[4*2 + rsi]
encrypt.c: ^
encrypt.c: gt;:18:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: ...

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	avx1 sse4
clang -O3 -fwrapv -march=native -fomit-frame-pointer	avx1 sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
omdsha256.c: clang: warning: argument unused during compilation: '-fpolly'
omdsha256.c: clang: warning: argument unused during compilation: '-fvectorize'
omdsha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
omdsha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
sha256.c: clang: warning: argument unused during compilation: '-fpolly'
sha256.c: clang: warning: argument unused during compilation: '-fvectorize'
sha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
sha256.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.

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

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
encrypt.c: gt;:1:1: error: warning: ignoring directive for now
encrypt.c: .intel_syntax noprefix
encrypt.c: ^
encrypt.c: gt;:10:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: sub rsp,32
encrypt.c: ^
encrypt.c: gt;:11:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: shl rdx, 6
encrypt.c: ^
encrypt.c: gt;:13:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: add rdx, rdi
encrypt.c: ^
encrypt.c: gt;:14:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov [rsp + 0], rdx
encrypt.c: ^
encrypt.c: gt;:15:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov eax,[4*0 + rsi]
encrypt.c: ^
encrypt.c: gt;:16:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov ebx,[4*1 + rsi]
encrypt.c: ^
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx1 sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	avx1 sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx1 sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
encrypt.c: clang: warning: argument unused during compilation: '-mpclmul'
encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
omdsha256.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
omdsha256.c: clang: warning: argument unused during compilation: '-mavx2'
omdsha256.c: clang: warning: argument unused during compilation: '-mpclmul'
omdsha256.c: clang: warning: argument unused during compilation: '-fpolly'
omdsha256.c: clang: warning: argument unused during compilation: '-fvectorize'
omdsha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
omdsha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
sha256.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
sha256.c: clang: warning: argument unused during compilation: '-mavx2'
sha256.c: clang: warning: argument unused during compilation: '-mpclmul'
sha256.c: clang: warning: argument unused during compilation: '-fpolly'
sha256.c: clang: warning: argument unused during compilation: '-fvectorize'
sha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
sha256.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.

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
omdsha256.c: clang: warning: argument unused during compilation: '-mavx2'
sha256.c: clang: warning: argument unused during compilation: '-mavx2'
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: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
encrypt.c: gt;:1:1: error: warning: ignoring directive for now
encrypt.c: .intel_syntax noprefix
encrypt.c: ^
encrypt.c: gt;:10:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: sub rsp,32
encrypt.c: ^
encrypt.c: gt;:11:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: shl rdx, 6
encrypt.c: ^
encrypt.c: gt;:13:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: add rdx, rdi
encrypt.c: ^
encrypt.c: gt;:14:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov [rsp + 0], rdx
encrypt.c: ^
encrypt.c: gt;:15:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov eax,[4*0 + rsi]
encrypt.c: ^
encrypt.c: gt;:16:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov ebx,[4*1 + rsi]
encrypt.c: ^
encrypt.c: gt;:17:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov ecx,[4*2 + rsi]
encrypt.c: ^
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	avx1 sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
omdsha256.c: clang: warning: argument unused during compilation: '-mavx2'
omdsha256.c: clang: warning: argument unused during compilation: '-fpolly'
omdsha256.c: clang: warning: argument unused during compilation: '-fvectorize'
omdsha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
omdsha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
sha256.c: clang: warning: argument unused during compilation: '-mavx2'
sha256.c: clang: warning: argument unused during compilation: '-fpolly'
sha256.c: clang: warning: argument unused during compilation: '-fvectorize'
sha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
sha256.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.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
encrypt.c: gt;:1:1: error: warning: ignoring directive for now
encrypt.c: .intel_syntax noprefix
encrypt.c: ^
encrypt.c: gt;:10:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: sub rsp,32
encrypt.c: ^
encrypt.c: gt;:11:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: shl rdx, 6
encrypt.c: ^
encrypt.c: gt;:13:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: add rdx, rdi
encrypt.c: ^
encrypt.c: gt;:14:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov [rsp + 0], rdx
encrypt.c: ^
encrypt.c: gt;:15:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov eax,[4*0 + rsi]
encrypt.c: ^
encrypt.c: gt;:16:5: error: unknown use of instruction mnemonic without a size suffix
encrypt.c: mov ebx,[4*1 + rsi]
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx1 sse4