Implementation notes: amd64, h8bobcat, crypto_stream/cryptmtv3

Computer: h8bobcat
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_stream
Primitive: cryptmtv3
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
11533? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2017091120170904
11543? ? ?? ? ?e/v3gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2017091120170904
11571? ? ?? ? ?e/v3gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2017091120170904
11571? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2017091120170904
11581? ? ?? ? ?e/v3gcc_-funroll-loops_-O2_-fomit-frame-pointer2017091120170904
11581? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2017091120170904
11585? ? ?? ? ?e/v3gcc_-funroll-loops_-O3_-fomit-frame-pointer2017091120170904
11585? ? ?? ? ?e/v3gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2017091120170904
11600? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2017091120170904
11600? ? ?? ? ?e/v3gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2017091120170904
11656? ? ?? ? ?e/v3gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2017091120170904
11657? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017091120170904
11657? ? ?? ? ?e/v3gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2017091120170904
11661? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017091120170904
11690? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2017091120170904
11690? ? ?? ? ?e/v3gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2017091120170904
11733? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2017091120170904
11733? ? ?? ? ?e/v3gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2017091120170904
12080? ? ?? ? ?e/v3gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2017091120170904
12084? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2017091120170904
12113? ? ?? ? ?e/v3gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017091120170904
12117? ? ?? ? ?e/v3gcc_-m64_-march=k8_-O3_-fomit-frame-pointer2017091120170904
12122? ? ?? ? ?e/v3gcc_-O3_-fomit-frame-pointer2017091120170904
12122? ? ?? ? ?e/v3gcc_-m64_-O3_-fomit-frame-pointer2017091120170904
12122? ? ?? ? ?e/v3gcc_-march=k8_-O3_-fomit-frame-pointer2017091120170904
12131? ? ?? ? ?e/v3gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2017091120170904
12146? ? ?? ? ?e/v3gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2017091120170904
12150? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2017091120170904
12155? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2017091120170904
12160? ? ?? ? ?e/v3gcc_-funroll-loops_-O_-fomit-frame-pointer2017091120170904
12160? ? ?? ? ?e/v3gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2017091120170904
12160? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2017091120170904
12165? ? ?? ? ?e/v3gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2017091120170904
12203? ? ?? ? ?e/v3gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2017091120170904
12203? ? ?? ? ?e/v3gcc_-march=nocona_-O3_-fomit-frame-pointer2017091120170904
12231? ? ?? ? ?e/v3gcc_-O2_-fomit-frame-pointer2017091120170904
12231? ? ?? ? ?e/v3gcc_-m64_-O2_-fomit-frame-pointer2017091120170904
12236? ? ?? ? ?e/v3gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2017091120170904
12246? ? ?? ? ?e/v3gcc_-m64_-march=k8_-O2_-fomit-frame-pointer2017091120170904
12250? ? ?? ? ?e/v3gcc_-march=k8_-O2_-fomit-frame-pointer2017091120170904
12255? ? ?? ? ?e/v3gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017091120170904
12279? ? ?? ? ?e/v3gcc_-march=barcelona_-O3_-fomit-frame-pointer2017091120170904
12288? ? ?? ? ?e/v3gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017091120170904
12317? ? ?? ? ?e/v3gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017091120170904
12336? ? ?? ? ?e/v3gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2017091120170904
12336? ? ?? ? ?e/v3gcc_-march=nocona_-O2_-fomit-frame-pointer2017091120170904
12359? ? ?? ? ?e/v3gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2017091120170904
12412? ? ?? ? ?e/v3gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017091120170904
12412? ? ?? ? ?e/v3gcc_-march=barcelona_-O2_-fomit-frame-pointer2017091120170904
12417? ? ?? ? ?e/v3gcc_-m64_-march=nocona_-O_-fomit-frame-pointer2017091120170904
12431? ? ?? ? ?e/v3gcc_-march=nocona_-O_-fomit-frame-pointer2017091120170904
12516? ? ?? ? ?e/v3gcc_-m64_-march=core2_-O3_-fomit-frame-pointer2017091120170904
12592? ? ?? ? ?e/v3gcc_-m64_-march=core2_-O2_-fomit-frame-pointer2017091120170904
12597? ? ?? ? ?e/v3gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017091120170904
12597? ? ?? ? ?e/v3gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2017091120170904
12602? ? ?? ? ?e/v3gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2017091120170904
12649? ? ?? ? ?e/v3gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2017091120170904
12654? ? ?? ? ?e/v3gcc_-m64_-march=corei7_-O_-fomit-frame-pointer2017091120170904
12659? ? ?? ? ?e/v3gcc_-O_-fomit-frame-pointer2017091120170904
12668? ? ?? ? ?e/v3gcc_-fno-schedule-insns_-O_-fomit-frame-pointer2017091120170904
12668? ? ?? ? ?e/v3gcc_-m64_-O_-fomit-frame-pointer2017091120170904
12673? ? ?? ? ?e/v3gcc_-m64_-march=core2_-O_-fomit-frame-pointer2017091120170904
12673? ? ?? ? ?e/v3gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017091120170904
12673? ? ?? ? ?e/v3gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2017091120170904
12697? ? ?? ? ?e/v3gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2017091120170904
12711? ? ?? ? ?e/v3gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2017091120170904
12711? ? ?? ? ?e/v3gcc_-march=barcelona_-O_-fomit-frame-pointer2017091120170904
12730? ? ?? ? ?e/v3gcc_-m64_-march=k8_-O_-fomit-frame-pointer2017091120170904
12730? ? ?? ? ?e/v3gcc_-march=k8_-O_-fomit-frame-pointer2017091120170904
13585? ? ?? ? ?e/v3gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2017091120170904
13595? ? ?? ? ?e/v3gcc_-m64_-march=core2_-Os_-fomit-frame-pointer2017091120170904
13595? ? ?? ? ?e/v3gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017091120170904
13595? ? ?? ? ?e/v3gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2017091120170904
13941? ? ?? ? ?e/v3gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2017091120170904
13956? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017091120170904
14027? ? ?? ? ?e/v3gcc_-funroll-loops_-Os_-fomit-frame-pointer2017091120170904
14027? ? ?? ? ?e/v3gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2017091120170904
14027? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2017091120170904
14027? ? ?? ? ?e/v3gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2017091120170904
14046? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2017091120170904
14065? ? ?? ? ?e/v3clang_-O3_-fomit-frame-pointer_-Qunused-arguments2017091120170904
14089? ? ?? ? ?e/v3gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2017091120170904
14122? ? ?? ? ?e/v3gcc_-march=nocona_-Os_-fomit-frame-pointer2017091120170904
14184? ? ?? ? ?e/v3gcc_-Os_-fomit-frame-pointer2017091120170904
14184? ? ?? ? ?e/v3gcc_-m64_-Os_-fomit-frame-pointer2017091120170904
14184? ? ?? ? ?e/v3gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017091120170904
14193? ? ?? ? ?e/v3gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2017091120170904
14198? ? ?? ? ?e/v3gcc_-march=k8_-Os_-fomit-frame-pointer2017091120170904
14212? ? ?? ? ?e/v3gcc_-m64_-march=k8_-Os_-fomit-frame-pointer2017091120170904
14265? ? ?? ? ?e/v3gcc_-march=barcelona_-Os_-fomit-frame-pointer2017091120170904
14273? ? ?? ? ?e/v3gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017091120170904
14317? ? ?? ? ?e/v3gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2017091120170904
14321? ? ?? ? ?e/v3gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2017091120170904
14331? ? ?? ? ?e/v3gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2017091120170904
14716? ? ?? ? ?e/v3clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017091120170904
14730? ? ?? ? ?e/v3clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017091120170904
14735? ? ?? ? ?e/v3clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments2017091120170904
14739? ? ?? ? ?e/v3clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017091120170904
14739? ? ?? ? ?e/v3clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017091120170904
139076? ? ?? ? ?e/v3gcc2017091120170904
139137? ? ?? ? ?e/v3cc2017091120170904
139417? ? ?? ? ?e/v3gcc_-funroll-loops2017091120170904

Compiler output

Implementation: crypto_stream/cryptmtv3/e/v3
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
cryptmt-v3.c: In file included from cryptmt-v3.c:2:
cryptmt-v3.c: ./e/cryptmt-v3.c:189:18: warning: array index 156 is past the end of the array (which contains 156 elements) [-Warray-bounds]
cryptmt-v3.c: do_recursion(ps->sfmt[N], ps->sfmt[POS1], ps->sfmt[N - 1]);
cryptmt-v3.c: ^ ~
cryptmt-v3.c: ./e/cryptmt-v3.c:25:5: note: array 'sfmt' declared here
cryptmt-v3.c: u32 sfmt[N][4];
cryptmt-v3.c: ^
cryptmt-v3.c: ./e/cryptmt-v3.c:403:27: warning: 'memset' call operates on objects of type 'crypto_stream_cryptmtv3_e_v3_ECRYPT_ctx' while the size is based on a different type 'crypto_stream_cryptmtv3_e_v3_ECRYPT_ctx *' [-Wsizeof-pointer-memaccess]
cryptmt-v3.c: memset(ctx, 0, sizeof(ctx));
cryptmt-v3.c: ~~~ ^~~
cryptmt-v3.c: ./e/cryptmt-v3.c:403:27: note: did you mean to dereference the argument to 'sizeof' (and multiply it by the number of elements)?
cryptmt-v3.c: memset(ctx, 0, sizeof(ctx));
cryptmt-v3.c: ^~~
cryptmt-v3.c: 2 warnings generated.

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments e/v3
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments e/v3
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments e/v3
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments e/v3
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments e/v3
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments e/v3