Implementation notes: amd64, h8bobcat, crypto_hash/md6d256

Computer: h8bobcat
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_hash
Primitive: md6d256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
65018? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2017072920170718
65484? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2017072920170718
65593? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2017072920170718
65626? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2017072920170718
65745? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2017072920170718
65963? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2017072920170718
66172? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017072920170718
66267? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2017072920170718
66287? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2017072920170718
66476? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2017072920170718
66671? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2017072920170718
66676? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017072920170718
66747? ? ?? ? ?refgcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2017072920170718
66757? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2017072920170718
66775? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2017072920170718
66809? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017072920170718
66909? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2017072920170718
67112? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2017072920170718
67146? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2017072920170718
67199? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2017072920170718
67241? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2017072920170718
67493? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2017072920170718
67892? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017072920170718
68771? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017072920170718
68818? ? ?? ? ?refgcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2017072920170718
68823? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2017072920170718
68856? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017072920170718
68903? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2017072920170718
68927? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2017072920170718
68956? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017072920170718
69231? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2017072920170718
69288? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2017072920170718
69345? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017072920170718
69359? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2017072920170718
69364? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2017072920170718
69436? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2017072920170718
69460? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2017072920170718
69488? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2017072920170718
69492? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2017072920170718
69597? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2017072920170718
69597? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2017072920170718
69701? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2017072920170718
70134? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2017072920170718
70262? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2017072920170718
70300? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2017072920170718
70551? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2017072920170718
83486? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017072920170718
84274? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2017072920170718
85576? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2017072920170718
85785? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2017072920170718
85885? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2017072920170718
85961? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2017072920170718
86151? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2017072920170718
86155? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2017072920170718
86246? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2017072920170718
86274? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2017072920170718
86369? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2017072920170718
86441? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2017072920170718
86454? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2017072920170718
86948? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2017072920170718
87115? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2017072920170718
87120? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017072920170718
87205? ? ?? ? ?refgcc_-m64_-march=corei7_-O_-fomit-frame-pointer2017072920170718
87253? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2017072920170718
87267? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2017072920170718
87329? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2017072920170718
87718? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2017072920170718
87727? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2017072920170718
87956? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2017072920170718
88250? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2017072920170718
88360? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2017072920170718
88384? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2017072920170718
88986? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2017072920170718
102790? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2017072920170718
102885? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2017072920170718
103298? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2017072920170718
103307? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2017072920170718
103332? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2017072920170718
103379? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2017072920170718
103916? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2017072920170718
104320? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2017072920170718
105222? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2017072920170718
105412? ? ?? ? ?refgcc_-m64_-march=core2_-O3_-fomit-frame-pointer2017072920170718
105806? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2017072920170718
113216? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2017072920170718
113388? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2017072920170718
113388? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2017072920170718
113530? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2017072920170718
113530? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017072920170718
113677? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017072920170718
113720? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2017072920170718
113862? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2017072920170718
114308? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017072920170718
393984? ? ?? ? ?refgcc_-funroll-loops2017072920170718
395166? ? ?? ? ?refgcc2017072920170718
395376? ? ?? ? ?refcc2017072920170718

Compiler output

Implementation: crypto_hash/md6d256/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
md6_compress.c: md6_compress.c:424:11: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
md6_compress.c: if ( (C == NULL) ) return MD6_NULL_C;
md6_compress.c: ~~^~~~~~~
md6_compress.c: md6_compress.c:424:11: note: remove extraneous parentheses around the comparison to silence this warning
md6_compress.c: if ( (C == NULL) ) return MD6_NULL_C;
md6_compress.c: ~ ^ ~
md6_compress.c: md6_compress.c:424:11: note: use '=' to turn this equality comparison into an assignment
md6_compress.c: if ( (C == NULL) ) return MD6_NULL_C;
md6_compress.c: ^~
md6_compress.c: =
md6_compress.c: md6_compress.c:425:11: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
md6_compress.c: if ( (B == NULL) ) return MD6_NULL_B;
md6_compress.c: ~~^~~~~~~
md6_compress.c: md6_compress.c:425:11: note: remove extraneous parentheses around the comparison to silence this warning
md6_compress.c: if ( (B == NULL) ) return MD6_NULL_B;
md6_compress.c: ~ ^ ~
md6_compress.c: md6_compress.c:425:11: note: use '=' to turn this equality comparison into an assignment
md6_compress.c: if ( (B == NULL) ) return MD6_NULL_B;
md6_compress.c: ^~
md6_compress.c: =
md6_compress.c: md6_compress.c:431:11: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
md6_compress.c: if ( (K == NULL) ) return MD6_NULL_K;
md6_compress.c: ~~^~~~~~~
md6_compress.c: md6_compress.c:431:11: note: remove extraneous parentheses around the comparison to silence this warning
md6_compress.c: if ( (K == NULL) ) return MD6_NULL_K;
md6_compress.c: ...

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