Implementation notes: amd64, h3neo, crypto_aead/omdsha512k128n128tau128v1

Computer: h3neo
Architecture: amd64
CPU ID: AuthenticAMD-00100f63-078bfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: omdsha512k128n128tau128v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
217870? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2016110520161009
217886? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2016110520161009
218054? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2016110520161009
218091? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2016110520161009
218123? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2016110520161009
221816? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2016110520161009
221937? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2016110520161009
222036? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2016110520161009
222532? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2016110520161009
223197? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2016110520161009
223300? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2016110520161009
223881? ? ?? ? ?refclang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments2016110520161009
223983? ? ?? ? ?refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016110520161009
224899? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2016110520161009
225018? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2016110520161009
225777? ? ?? ? ?refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2016110520161009
225831? ? ?? ? ?refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016110520161009
225889? ? ?? ? ?refclang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016110520161009
225894? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2016110520161009
225979? ? ?? ? ?refclang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016110520161009
226017? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2016110520161009
227606? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2016110520161009
227659? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2016110520161009
227776? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2016110520161009
228220? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2016110520161009
228541? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2016110520161009
248446? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2016110520161009
248511? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2016110520161009
248907? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2016110520161009
249006? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2016110520161009
249382? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2016110520161009
249628? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2016110520161009
250017? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2016110520161009
250227? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2016110520161009
251560? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2016110520161009
251574? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2016110520161009
251713? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2016110520161009
252535? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2016110520161009
252673? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2016110520161009
259806? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2016110520161009
259930? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2016110520161009
261328? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2016110520161009
261389? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2016110520161009
261577? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2016110520161009
266057? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2016110520161009
266084? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2016110520161009
266247? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2016110520161009
266344? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2016110520161009
266412? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2016110520161009
268615? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2016110520161009
268797? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2016110520161009
273676? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2016110520161009
273873? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2016110520161009
278402? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2016110520161009
278455? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2016110520161009
278619? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2016110520161009
278705? ? ?? ? ?refgcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2016110520161009
278749? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2016110520161009
278758? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2016110520161009
279606? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2016110520161009
279716? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2016110520161009
280294? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2016110520161009
280592? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2016110520161009
280595? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2016110520161009
280750? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2016110520161009
280765? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2016110520161009
281782? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2016110520161009
281865? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2016110520161009
281945? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2016110520161009
286360? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2016110520161009
288074? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2016110520161009
288603? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2016110520161009
288643? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2016110520161009
288888? ? ?? ? ?refgcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2016110520161009
289082? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2016110520161009
289094? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2016110520161009
289199? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2016110520161009
289488? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2016110520161009
289559? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2016110520161009
289737? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2016110520161009
289891? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2016110520161009
289925? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2016110520161009
289930? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2016110520161009
291319? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2016110520161009
291591? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2016110520161009
291610? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2016110520161009
291647? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2016110520161009
296431? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2016110520161009
296608? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2016110520161009
296793? ? ?? ? ?refgcc_-m64_-march=corei7_-O_-fomit-frame-pointer2016110520161009
296822? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2016110520161009
298146? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2016110520161009
304754? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2016110520161009
306449? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2016110520161009
336643? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2016110520161009
336665? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2016110520161009
336860? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2016110520161009
336867? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2016110520161009
890161? ? ?? ? ?refgcc2016110520161009
890428? ? ?? ? ?refcc2016110520161009
890862? ? ?? ? ?refgcc_-funroll-loops2016110520161009

Test failure

Implementation: crypto_aead/omdsha512k128n128tau128v1/avx1
Compiler: cc
error 111

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