Implementation notes: amd64, katana, crypto_hash/md6d256

Computer: katana
Architecture: amd64
CPU ID: GenuineIntel-000006f6-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_hash
Primitive: md6d256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
46200? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2016101320161009
46312? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2016101320161009
46344? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2016101320161009
46360? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2016101320161009
46360? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2016101320161009
46448? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2016101320161009
46464? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2016101320161009
46504? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2016101320161009
46536? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2016101320161009
47008? ? ?? ? ?refgcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2016101320161009
47112? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2016101320161009
47136? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2016101320161009
47152? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2016101320161009
47160? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2016101320161009
47216? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2016101320161009
47240? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2016101320161009
47328? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2016101320161009
47336? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2016101320161009
47352? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2016101320161009
47360? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2016101320161009
47392? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2016101320161009
47408? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2016101320161009
47464? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2016101320161009
49088? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2016101320161009
49144? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2016101320161009
49168? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2016101320161009
49192? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2016101320161009
49216? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2016101320161009
49224? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2016101320161009
49256? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2016101320161009
49320? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2016101320161009
49344? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2016101320161009
49360? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2016101320161009
49368? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2016101320161009
49400? ? ?? ? ?refgcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2016101320161009
49656? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2016101320161009
49672? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2016101320161009
49688? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2016101320161009
49712? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2016101320161009
49832? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2016101320161009
49872? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2016101320161009
49912? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2016101320161009
49984? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2016101320161009
49984? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2016101320161009
50032? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2016101320161009
50096? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2016101320161009
59320? ? ?? ? ?refclang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments2016101320161009
59416? ? ?? ? ?refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016101320161009
59488? ? ?? ? ?refclang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016101320161009
59504? ? ?? ? ?refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016101320161009
59872? ? ?? ? ?refclang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2016101320161009
60032? ? ?? ? ?refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2016101320161009
64984? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2016101320161009
65536? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2016101320161009
65552? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2016101320161009
66856? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2016101320161009
66888? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2016101320161009
68168? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2016101320161009
68312? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2016101320161009
68336? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2016101320161009
68456? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2016101320161009
68464? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2016101320161009
68480? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2016101320161009
68528? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2016101320161009
68656? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2016101320161009
68824? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2016101320161009
68832? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2016101320161009
69424? ? ?? ? ?refgcc_-m64_-march=core2_-O3_-fomit-frame-pointer2016101320161009
69568? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2016101320161009
70272? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2016101320161009
70584? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2016101320161009
70712? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2016101320161009
70728? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2016101320161009
71112? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2016101320161009
71368? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2016101320161009
71440? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2016101320161009
71568? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2016101320161009
71624? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2016101320161009
71640? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2016101320161009
71672? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2016101320161009
71696? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2016101320161009
71720? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2016101320161009
71776? ? ?? ? ?refgcc_-m64_-march=corei7_-O_-fomit-frame-pointer2016101320161009
71784? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2016101320161009
71856? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2016101320161009
71896? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2016101320161009
71944? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2016101320161009
72072? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2016101320161009
72128? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2016101320161009
72656? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2016101320161009
73032? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2016101320161009
93248? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2016101320161009
93504? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2016101320161009
93824? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2016101320161009
93968? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2016101320161009
94136? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2016101320161009
94264? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2016101320161009
94736? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2016101320161009
94840? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2016101320161009
267088? ? ?? ? ?refgcc2016101320161009
267464? ? ?? ? ?refgcc_-funroll-loops2016101320161009
267984? ? ?? ? ?refcc2016101320161009

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