Implementation notes: aarch64, rockpi4, crypto_hash/md6d256

Computer: rockpi4
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20190816
Operation: crypto_hash
Primitive: md6d256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
404745365 0 415910 896 744refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019091120190816
408875365 0 415910 896 744refgcc_-funroll-loops_-Os_-fomit-frame-pointer2019091120190816
417135929 0 417238 912 752refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019091120190816
458436592 0 417878 912 752refgcc_-O2_-fomit-frame-pointer2019091120190816
5079910681 0 423126 912 768refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019091120190816
557558993 0 422367 808 784refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2019091120190816
5823313829 0 427670 912 768refgcc_-funroll-loops_-O3_-fomit-frame-pointer2019091120190816
5823310413 0 423006 912 768refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2019091120190816
5864610861 0 423334 912 768refgcc_-O3_-fomit-frame-pointer2019091120190816
598857096 0 418510 912 752refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2019091120190816
656678993 0 422415 808 784refclang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments2019091120190816
702108576 0 421934 912 752refgcc_-funroll-loops_-O2_-fomit-frame-pointer2019091120190816
726888536 0 421974 912 752refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019091120190816
8507813681 0 427478 912 768refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019091120190816
867305369 0 415846 896 744refgcc_-Os_-fomit-frame-pointer2019091120190816
875566536 0 417774 912 752refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019091120190816
879695369 0 415846 896 744refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019091120190816
933388973 0 422399 808 784refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2019091120190816
974688993 0 422415 808 784refclang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2019091120190816
999468993 0 422415 808 784refclang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2019091120190816
1049027753 0 422286 912 752refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019091120190816
1061417753 0 422286 912 752refgcc_-funroll-loops_-O_-fomit-frame-pointer2019091120190816
1065545929 0 417238 912 752refgcc_-O_-fomit-frame-pointer2019091120190816
1201835689 0 416158 896 744refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2019091120190816
1618966249 0 417558 912 752refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2019091120190816
30149012784 17 426238 913 760refgcc_-funroll-loops2019091120190816
79626412784 17 426238 913 760refcc2019091120190816
80163312784 17 426238 913 760refgcc2019091120190816

Compiler output

Implementation: ref
Security model: unknown
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: 5, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref