Implementation notes: amd64, tueisecgern, crypto_aead/omdsha512k256n256tau256v2

Computer: tueisecgern
Architecture: amd64
CPU ID: GenuineIntel-000306f2-bfebfbff
SUPERCOP version: 20160724
Operation: crypto_aead
Primitive: omdsha512k256n256tau256v2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
103948	`sse4`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160722	20160718
115935	`sse4`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160722	20160718
116502	`sse4`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160722	20160718
120189	`avx1`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160722	20160718
181761	`avx1`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160722	20160718
224562	`avx1`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160722	20160718
234241	`avx1`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160722	20160718
234701	`sse4`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160722	20160718
250777	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160722	20160718
277251	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160722	20160718
289822	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160722	20160718
293784	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160722	20160718

Compiler output

Implementation: crypto_aead/omdsha512k256n256tau256v2/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

sha512.c: sha512.c: In function 'sha512_comp':
sha512.c: sha512.c:206:20: warning: initialization from incompatible pointer type [enabled by default]
sha512.c: const uint64_t *W=in;
sha512.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref