Implementation notes: amd64, hydra1, crypto_aead/omdsha512k256n256tau256v1

Computer: hydra1
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_aead
Primitive: omdsha512k256n256tau256v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
215607	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161020	20161009
215643	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161020	20161009
215864	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161020	20161009
216618	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
216917	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
219027	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
219048	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
219605	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161020	20161009
221800	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
221883	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
222478	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
222995	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161020	20161009
223270	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
223398	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161020	20161009
224235	`ref`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
224244	`ref`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
224280	`ref`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161020	20161009
224920	`ref`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161020	20161009
225019	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
225168	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161020	20161009
225341	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161020	20161009
225349	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161020	20161009
225544	`ref`	`gcc -O3 -fomit-frame-pointer`	20161020	20161009
225653	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161020	20161009
226166	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
226395	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161020	20161009
248578	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
248608	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
249994	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
250005	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
250442	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161020	20161009
250488	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161020	20161009
251472	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161020	20161009
251482	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161020	20161009
251486	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161020	20161009
252549	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
252581	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
258250	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
258472	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
259614	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161020	20161009
259785	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161020	20161009
259790	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161020	20161009
259816	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161020	20161009
259858	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161020	20161009
268109	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
268126	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161020	20161009
268321	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161020	20161009
268325	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161020	20161009
268981	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161020	20161009
269002	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161020	20161009
269037	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161020	20161009
269675	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161020	20161009
269826	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161020	20161009
270504	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161020	20161009
271054	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
271074	`ref`	`gcc -Os -fomit-frame-pointer`	20161020	20161009
271117	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161020	20161009
271208	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
271224	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161020	20161009
272926	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161020	20161009
272933	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
273014	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
273021	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161020	20161009
273328	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
273336	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
274581	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161020	20161009
274605	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
274629	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161020	20161009
274648	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161020	20161009
274662	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
274691	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161020	20161009
275144	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161020	20161009
279917	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161020	20161009
280437	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161020	20161009
280485	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
280549	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161020	20161009
280560	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161020	20161009
280800	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161020	20161009
280885	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161020	20161009
280936	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161020	20161009
281742	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161020	20161009
282154	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
282229	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161020	20161009
282680	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
283024	`ref`	`gcc -O -fomit-frame-pointer`	20161020	20161009
283029	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161020	20161009
283208	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161020	20161009
283325	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161020	20161009
283654	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161020	20161009
283688	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161020	20161009
283757	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161020	20161009
283899	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161020	20161009
284492	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
285128	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161020	20161009
293650	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161020	20161009
300749	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161020	20161009
300765	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161020	20161009
300821	`ref`	`gcc -O2 -fomit-frame-pointer`	20161020	20161009
887755	`ref`	`gcc -funroll-loops`	20161020	20161009
888395	`ref`	`cc`	20161020	20161009
888864	`ref`	`gcc`	20161020	20161009

Test failure

Implementation: crypto_aead/omdsha512k256n256tau256v1/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/omdsha512k256n256tau256v1/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/omdsha512k256n256tau256v1/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/omdsha512k256n256tau256v1/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/omdsha512k256n256tau256v1/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