Implementation notes: amd64, pluton1mn, crypto_hash/skein256256

Computer: pluton1mn
Architecture: amd64
CPU ID: GenuineIntel-00050671-bfebfbff
SUPERCOP version: 20160806
Operation: crypto_hash
Primitive: skein256256
TimeImplementationCompilerBenchmark dateSUPERCOP version
14798opticc -xMIC-AVX512 -O2 -fomit-frame-pointer2016080620160731
15036opticc -xMIC-AVX512 -O3 -fomit-frame-pointer2016080620160731
15204optgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2016080620160731
16002optgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2016080620160731
16086optgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2016080620160731
17108optgcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2016080620160731
19222x64icc -xMIC-AVX512 -O2 -fomit-frame-pointer2016080620160731
19236x64icc -xMIC-AVX512 -O3 -fomit-frame-pointer2016080620160731
19306x64gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2016080620160731
19306x64gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2016080620160731
19334x64gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2016080620160731
19628x64gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2016080620160731

Compiler output

Implementation: crypto_hash/skein256256/x64
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
skein_block_x64.S: skein_block_x64.S:336:61: warning: trigraph ??) ignored, use -trigraphs to enable [-Wtrigraphs]
skein_block_x64.S: addq $LOCAL_SIZE,%rsp #get rid of locals (wipe??)
skein_block_x64.S:
Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv x64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv x64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv x64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv x64
icc -xMIC-AVX512 -O2 -fomit-frame-pointer x64
icc -xMIC-AVX512 -O3 -fomit-frame-pointer x64