Implementation notes: amd64, hydra1, crypto_aead/omdsha512k128n128tau128v1

Computer: hydra1
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_aead
Primitive: omdsha512k128n128tau128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
215634	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161020	20161009
215637	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161020	20161009
215667	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161020	20161009
216665	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
216744	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
218881	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161020	20161009
219157	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
219179	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
219210	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
219368	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161020	20161009
219415	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
221667	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
222043	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
222403	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
222418	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161020	20161009
223610	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
223752	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
224363	`ref`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
224368	`ref`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
224390	`ref`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161020	20161009
224414	`ref`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
225876	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161020	20161009
225880	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161020	20161009
225925	`ref`	`gcc -O3 -fomit-frame-pointer`	20161020	20161009
226192	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
226461	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
248529	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161020	20161009
248613	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161020	20161009
248693	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
248816	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
249384	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
249434	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
250037	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161020	20161009
250037	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161020	20161009
251366	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161020	20161009
251682	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161020	20161009
251695	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161020	20161009
252102	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
252619	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
259514	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
259623	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
261043	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161020	20161009
261109	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161020	20161009
261152	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161020	20161009
266237	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161020	20161009
266270	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161020	20161009
266274	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
266308	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161020	20161009
266504	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
268766	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
268907	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
273190	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161020	20161009
273197	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
273208	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161020	20161009
273240	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
273315	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161020	20161009
273317	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161020	20161009
277941	`ref`	`gcc -O -fomit-frame-pointer`	20161020	20161009
277974	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161020	20161009
278098	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161020	20161009
278406	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161020	20161009
278736	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
278848	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
278869	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161020	20161009
278979	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161020	20161009
279024	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161020	20161009
280016	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
280189	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
280645	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161020	20161009
280766	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
281213	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
281298	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161020	20161009
281341	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161020	20161009
281603	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161020	20161009
283205	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161020	20161009
283222	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161020	20161009
283257	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161020	20161009
283274	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161020	20161009
284880	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161020	20161009
284981	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161020	20161009
285957	`ref`	`gcc -O2 -fomit-frame-pointer`	20161020	20161009
287784	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
287867	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
288128	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
288437	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161020	20161009
288499	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161020	20161009
288517	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161020	20161009
288616	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161020	20161009
289224	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
289251	`ref`	`gcc -Os -fomit-frame-pointer`	20161020	20161009
289274	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161020	20161009
289309	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161020	20161009
289387	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
291003	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161020	20161009
291029	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161020	20161009
291034	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
291053	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
301258	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
889640	`ref`	`gcc`	20161020	20161009
889704	`ref`	`gcc -funroll-loops`	20161020	20161009
890400	`ref`	`cc`	20161020	20161009

Test failure

Implementation: crypto_aead/omdsha512k128n128tau128v1/avx1
Compiler: cc

error 111

Number of similar (compiler,implementation) pairs: 197, namely:

Compiler	Implementations
cc	avx1 sse4
clang -O3 -fomit-frame-pointer -Qunused-arguments	avx1 sse4
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	avx1 sse4
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1 sse4
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1 sse4
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1 sse4
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1 sse4
gcc	avx1 sse4
gcc -O2 -fomit-frame-pointer	avx1 sse4
gcc -O3 -fomit-frame-pointer	avx1 sse4
gcc -O -fomit-frame-pointer	avx1 sse4
gcc -Os -fomit-frame-pointer	avx1 sse4
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx1 sse4
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx1 sse4
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx1 sse4
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops	avx1 sse4
gcc -funroll-loops -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	avx1 sse4
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -O3 -fomit-frame-pointer	avx1 sse4
gcc -m64 -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	avx1 ref sse4
gcc -m64 -march=core2 -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=corei7 -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=k8 -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=k8 -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=nocona -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=nocona -Os -fomit-frame-pointer	avx1 sse4
gcc -march=barcelona -O2 -fomit-frame-pointer	avx1 sse4
gcc -march=barcelona -O3 -fomit-frame-pointer	avx1 sse4
gcc -march=barcelona -O -fomit-frame-pointer	avx1 sse4
gcc -march=barcelona -Os -fomit-frame-pointer	avx1 sse4
gcc -march=k8 -O2 -fomit-frame-pointer	avx1 sse4
gcc -march=k8 -O3 -fomit-frame-pointer	avx1 sse4
gcc -march=k8 -O -fomit-frame-pointer	avx1 sse4
gcc -march=k8 -Os -fomit-frame-pointer	avx1 sse4
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	avx1 sse4
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	avx1 sse4
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	avx1 sse4
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	avx1 sse4
gcc -march=nocona -O2 -fomit-frame-pointer	avx1 sse4
gcc -march=nocona -O3 -fomit-frame-pointer	avx1 sse4
gcc -march=nocona -O -fomit-frame-pointer	avx1 sse4
gcc -march=nocona -Os -fomit-frame-pointer	avx1 sse4

Test failure

Implementation: crypto_aead/omdsha512k128n128tau128v1/avx1
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
error 111

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=barcelona -O -fomit-frame-pointer	avx1 sse4
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	avx1 sse4

Compiler output

Implementation: crypto_aead/omdsha512k128n128tau128v1/ref
Compiler: cc

Number of similar (compiler,implementation) pairs: 92, namely:

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

Compiler output

Implementation: crypto_aead/omdsha512k128n128tau128v1/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

sha512.c: sha512.c:206:18: warning: incompatible pointer types initializing 'const uint64_t *' (aka 'const unsigned long *') with an expression of type 'const unsigned char *' [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^ ~~
sha512.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_aead/omdsha512k128n128tau128v1/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

sha512.c: sha512.c: In function 'sha512_comp':
sha512.c: sha512.c:206:20: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^
sha512.c: sha512.c: In function 'sha512_comp':
sha512.c: sha512.c:206:20: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^

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

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