Implementation notes: aarch64, rockpi4, crypto_hash/md6d224

Computer: rockpi4
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20190816
Operation: crypto_hash
Primitive: md6d224
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
346926536 0 417774 912 752refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019091120190816
351055365 0 415910 896 744refgcc_-funroll-loops_-Os_-fomit-frame-pointer2019091120190816
367577753 0 422286 912 752refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019091120190816
375835929 0 417238 912 752refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019091120190816
375835365 0 415910 896 744refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019091120190816
425396592 0 417878 912 752refgcc_-O2_-fomit-frame-pointer2019091120190816
503866249 0 417558 912 752refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2019091120190816
5286410413 0 423006 912 768refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2019091120190816
5327710861 0 423334 912 768refgcc_-O3_-fomit-frame-pointer2019091120190816
5534213829 0 427670 912 768refgcc_-funroll-loops_-O3_-fomit-frame-pointer2019091120190816
607118993 0 422415 808 784refclang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2019091120190816
636028993 0 422415 808 784refclang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments2019091120190816
652548576 0 421934 912 752refgcc_-funroll-loops_-O2_-fomit-frame-pointer2019091120190816
669068536 0 421974 912 752refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019091120190816
7557910681 0 423126 912 768refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019091120190816
7847013681 0 427478 912 768refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019091120190816
826005369 0 415846 896 744refgcc_-Os_-fomit-frame-pointer2019091120190816
830135369 0 415846 896 744refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019091120190816
867308973 0 422399 808 784refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2019091120190816
892088993 0 422367 808 784refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2019091120190816
925128993 0 422415 808 784refclang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2019091120190816
991205929 0 417238 912 752refgcc_-O_-fomit-frame-pointer2019091120190816
999467753 0 422286 912 752refgcc_-funroll-loops_-O_-fomit-frame-pointer2019091120190816
1049027096 0 418510 912 752refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2019091120190816
1098585689 0 416158 896 744refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2019091120190816
28331812784 17 426238 913 760refgcc_-funroll-loops2019091120190816
73679212784 17 426238 913 760refcc2019091120190816
73844412784 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