Implementation notes: amd64, haswell, crypto_hash/blake2s

Computer: haswell
Architecture: amd64
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20130419
Operation: crypto_hash
Primitive: blake2s

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
8505	`avxicc`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20130608	20130419
8505	`avxicc`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20130608	20130419
8505	`avxicc`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
8646	`avxicc`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
8816	`avxicc`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
8816	`avxicc`	`gcc -m64 -O3 -fomit-frame-pointer`	20130608	20130419
8816	`avxicc`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20130608	20130419
8820	`avxicc`	`gcc -O2 -fomit-frame-pointer`	20130608	20130419
8820	`avxicc`	`gcc -O -fomit-frame-pointer`	20130608	20130419
8820	`avxicc`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
8824	`avxicc`	`gcc`	20130608	20130419
8972	`xmm`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20130608	20130419
8972	`xmm`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20130608	20130419
8985	`xmm`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -O3 -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -m64 -Os -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
9156	`avxicc`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -m64 -O2 -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -m64 -O -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20130608	20130419
9160	`avxicc`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20130608	20130419
9164	`avxicc`	`cc`	20130608	20130419
9168	`avxicc`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20130608	20130419
9322	`xmm`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20130608	20130419
9346	`xmm`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20130608	20130419
9520	`avxicc`	`gcc -Os -fomit-frame-pointer`	20130608	20130419
9520	`avxicc`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
9520	`avxicc`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
9520	`avxicc`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
9520	`avxicc`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
9520	`avxicc`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`clang -O3 -mavx`	20130608	20130419
9524	`avxicc`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -funroll-loops -O -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
9524	`avxicc`	`gcc -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
9528	`avxicc`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20130608	20130419
9528	`avxicc`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
9532	`avxicc`	`gcc -march=k8 -O -fomit-frame-pointer`	20130608	20130419
9676	`xmm`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20130608	20130419
9692	`xmm`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20130608	20130419
9692	`xmm`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20130608	20130419
9696	`xmm`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20130608	20130419
9704	`avxicc`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
9740	`xmm`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20130608	20130419
9740	`xmm`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20130608	20130419
9752	`xmm`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20130608	20130419
9914	`avxicc`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
9918	`avxicc`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
9918	`avxicc`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20130608	20130419
9918	`avxicc`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20130608	20130419
9918	`avxicc`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20130608	20130419
9918	`avxicc`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20130608	20130419
9918	`avxicc`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
9918	`avxicc`	`gcc -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
9922	`avxicc`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
9926	`avxicc`	`gcc -funroll-loops`	20130608	20130419
9926	`avxicc`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20130608	20130419
9930	`avxicc`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20130608	20130419
9992	`avxicc`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
10092	`xmm`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20130608	20130419
10092	`xmm`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20130608	20130419
10092	`xmm`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20130608	20130419
10092	`xmm`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20130608	20130419
10092	`avxicc`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20130608	20130419
10092	`xmm`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20130608	20130419
10096	`xmm`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20130608	20130419
10100	`xmm`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20130608	20130419
10100	`xmm`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20130608	20130419
10154	`xmm`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20130608	20130419
10154	`xmm`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20130608	20130419
10320	`avxicc`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
10350	`avxicc`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
10350	`avxicc`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20130608	20130419
10354	`avxicc`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
10354	`avxicc`	`gcc -march=nocona -O -fomit-frame-pointer`	20130608	20130419
10481	`avxicc`	`clang -O3`	20130608	20130419
10494	`xmm`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20130608	20130419
10514	`xmm`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20130608	20130419
10531	`xmm`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20130608	20130419
10541	`xmm`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20130608	20130419
10660	`xmm`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20130608	20130419
10718	`xmm`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20130608	20130419
10796	`xmm`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
10821	`avxicc`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20130608	20130419
10830	`xmm`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
11037	`xmm`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
11096	`xmm`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20130608	20130419
11108	`xmm`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
11112	`xmm`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
11116	`xmm`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
11192	`xmm`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
11280	`regs`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20130608	20130419
11294	`xmm`	`clang -O3 -mavx`	20130608	20130419
11310	`xmm`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
11480	`xmm`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
11488	`xmm`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
11530	`xmm`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20130608	20130419
11534	`xmm`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
11554	`xmm`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
11556	`xmm`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
11608	`xmm`	`gcc -m64 -O3 -fomit-frame-pointer`	20130608	20130419
11638	`xmm`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
11670	`xmm`	`gcc -m64 -O -fomit-frame-pointer`	20130608	20130419
11732	`xmm`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20130608	20130419
11778	`xmm`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
11936	`xmm`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20130608	20130419
11940	`xmm`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
11944	`regs`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
11944	`regs`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20130608	20130419
11956	`regs`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20130608	20130419
11960	`regs`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20130608	20130419
11964	`regs`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20130608	20130419
11972	`regs`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20130608	20130419
11984	`xmm`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
11984	`xmm`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
11984	`regs`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20130608	20130419
11992	`xmm`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20130608	20130419
11992	`xmm`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
12008	`xmm`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20130608	20130419
12020	`xmm`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
12032	`xmm`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
12064	`xmm`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
12080	`xmm`	`gcc -O3 -fomit-frame-pointer`	20130608	20130419
12080	`xmm`	`gcc -m64 -Os -fomit-frame-pointer`	20130608	20130419
12080	`regs`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
12084	`xmm`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
12096	`xmm`	`gcc -march=k8 -O -fomit-frame-pointer`	20130608	20130419
12114	`xmm`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
12176	`xmm`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
12180	`xmm`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20130608	20130419
12205	`regs`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
12354	`regs`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
12378	`regs`	`gcc -O3 -fomit-frame-pointer`	20130608	20130419
12384	`regs`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20130608	20130419
12396	`regs`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
12402	`regs`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20130608	20130419
12416	`regs`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20130608	20130419
12416	`regs`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20130608	20130419
12420	`regs`	`clang -O3`	20130608	20130419
12420	`regs`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20130608	20130419
12433	`xmm`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
12445	`xmm`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
12474	`xmm`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
12478	`regs`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
12488	`regs`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
12492	`regs`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
12495	`xmm`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20130608	20130419
12495	`xmm`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
12495	`regs`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20130608	20130419
12499	`xmm`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
12503	`xmm`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
12503	`xmm`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
12507	`xmm`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
12514	`regs`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20130608	20130419
12532	`regs`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20130608	20130419
12540	`regs`	`gcc -m64 -O -fomit-frame-pointer`	20130608	20130419
12548	`xmm`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
12565	`xmm`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
12570	`xmm`	`gcc -m64 -O2 -fomit-frame-pointer`	20130608	20130419
12578	`xmm`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
12607	`xmm`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
12608	`regs`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
12610	`regs`	`gcc -m64 -Os -fomit-frame-pointer`	20130608	20130419
12632	`regs`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
12640	`xmm`	`gcc -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
12672	`regs`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
12677	`regs`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20130608	20130419
12844	`regs`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
12860	`regs`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
12863	`xmm`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
12864	`regs`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
12876	`regs`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
12884	`regs`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20130608	20130419
12884	`regs`	`gcc -m64 -O2 -fomit-frame-pointer`	20130608	20130419
12888	`regs`	`gcc -O -fomit-frame-pointer`	20130608	20130419
12892	`xmm`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
12912	`regs`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20130608	20130419
12920	`regs`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
12928	`regs`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20130608	20130419
12932	`regs`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20130608	20130419
12936	`regs`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20130608	20130419
12940	`regs`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20130608	20130419
12956	`regs`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20130608	20130419
12964	`regs`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
12972	`regs`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
12976	`regs`	`gcc -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
12984	`regs`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
12987	`xmm`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
12992	`regs`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
13008	`regs`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
13036	`regs`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
13036	`regs`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20130608	20130419
13062	`xmm`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
13088	`xmm`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
13092	`regs`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
13098	`xmm`	`gcc -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
13108	`xmm`	`gcc -O2 -fomit-frame-pointer`	20130608	20130419
13113	`xmm`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
13118	`xmm`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
13133	`xmm`	`gcc -Os -fomit-frame-pointer`	20130608	20130419
13133	`xmm`	`gcc -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
13168	`xmm`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
13172	`regs`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
13174	`xmm`	`gcc -O -fomit-frame-pointer`	20130608	20130419
13178	`xmm`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
13240	`regs`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20130608	20130419
13272	`regs`	`gcc -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
13304	`regs`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20130608	20130419
13390	`regs`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
13415	`regs`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20130608	20130419
13418	`regs`	`gcc -O2 -fomit-frame-pointer`	20130608	20130419
13419	`regs`	`gcc -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
13443	`regs`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
13444	`regs`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
13448	`regs`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
13448	`regs`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20130608	20130419
13451	`xmm`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
13518	`regs`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
13539	`regs`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
13567	`xmm`	`gcc -funroll-loops -O -fomit-frame-pointer`	20130608	20130419
13568	`regs`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20130608	20130419
13644	`regs`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
13650	`regs`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
13700	`regs`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
13700	`regs`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
13756	`regs`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
13756	`regs`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
13764	`regs`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
13772	`regs`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
13974	`xmm`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20130608	20130419
13981	`regs`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
13986	`regs`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
13986	`regs`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20130608	20130419
13996	`regs`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
14001	`regs`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20130608	20130419
14016	`regs`	`gcc -m64 -O3 -fomit-frame-pointer`	20130608	20130419
14021	`regs`	`gcc -funroll-loops -O -fomit-frame-pointer`	20130608	20130419
14046	`regs`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20130608	20130419
14046	`regs`	`gcc -march=nocona -O -fomit-frame-pointer`	20130608	20130419
14052	`regs`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
14077	`regs`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
14101	`regs`	`gcc -Os -fomit-frame-pointer`	20130608	20130419
14147	`regs`	`clang -O3 -mavx`	20130608	20130419
14147	`regs`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
14152	`regs`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20130608	20130419
14182	`regs`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20130608	20130419
14187	`regs`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20130608	20130419
14544	`xmm`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
14606	`regs`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
14634	`regs`	`gcc -march=k8 -O -fomit-frame-pointer`	20130608	20130419
14636	`regs`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
14680	`xmm`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
14707	`xmm`	`clang -O3`	20130608	20130419
14714	`regs`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20130608	20130419
14717	`regs`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
14737	`regs`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
14795	`regs`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20130608	20130419
15300	`xmm`	`gcc -march=nocona -O -fomit-frame-pointer`	20130608	20130419
15367	`regs`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
54600	`regs`	`cc`	20130608	20130419
54872	`regs`	`gcc`	20130608	20130419
56944	`regs`	`gcc -funroll-loops`	20130608	20130419
103424	`xmm`	`cc`	20130608	20130419
104424	`xmm`	`gcc`	20130608	20130419
116671	`xmm`	`gcc -funroll-loops`	20130608	20130419

Compiler output

Implementation: crypto_hash/blake2s/ref
Compiler: cc

Number of similar (compiler,implementation) pairs: 99, namely:

Compiler	Implementations
cc	ref
gcc	ref
gcc -O2 -fomit-frame-pointer	ref
gcc -O3 -fomit-frame-pointer	ref
gcc -O -fomit-frame-pointer	ref
gcc -Os -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops	ref
gcc -funroll-loops -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O -fomit-frame-pointer	ref
gcc -funroll-loops -Os -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	ref
gcc -m64 -O2 -fomit-frame-pointer	ref
gcc -m64 -O3 -fomit-frame-pointer	ref
gcc -m64 -O -fomit-frame-pointer	ref
gcc -m64 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -march=barcelona -O -fomit-frame-pointer	ref
gcc -march=barcelona -Os -fomit-frame-pointer	ref
gcc -march=k8 -O2 -fomit-frame-pointer	ref
gcc -march=k8 -O3 -fomit-frame-pointer	ref
gcc -march=k8 -O -fomit-frame-pointer	ref
gcc -march=k8 -Os -fomit-frame-pointer	ref
gcc -march=nocona -O2 -fomit-frame-pointer	ref
gcc -march=nocona -O3 -fomit-frame-pointer	ref
gcc -march=nocona -O -fomit-frame-pointer	ref
gcc -march=nocona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/blake2s/regs
Compiler: cc

Number of similar (compiler,implementation) pairs: 99, namely:

Compiler	Implementations
cc	regs
gcc	regs
gcc -O2 -fomit-frame-pointer	regs
gcc -O3 -fomit-frame-pointer	regs
gcc -O -fomit-frame-pointer	regs
gcc -Os -fomit-frame-pointer	regs
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	regs
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	regs
gcc -fno-schedule-insns -O -fomit-frame-pointer	regs
gcc -fno-schedule-insns -Os -fomit-frame-pointer	regs
gcc -funroll-loops	regs
gcc -funroll-loops -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -O -fomit-frame-pointer	regs
gcc -funroll-loops -Os -fomit-frame-pointer	regs
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	regs
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -O -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	regs
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	regs
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	regs
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	regs
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	regs
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	regs
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	regs
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	regs
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	regs
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	regs
gcc -m64 -O2 -fomit-frame-pointer	regs
gcc -m64 -O3 -fomit-frame-pointer	regs
gcc -m64 -O -fomit-frame-pointer	regs
gcc -m64 -Os -fomit-frame-pointer	regs
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	regs
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	regs
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	regs
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	regs
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	regs
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	regs
gcc -m64 -march=core2 -O -fomit-frame-pointer	regs
gcc -m64 -march=core2 -Os -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	regs
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	regs
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	regs
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	regs
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	regs
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	regs
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	regs
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	regs
gcc -m64 -march=corei7 -O -fomit-frame-pointer	regs
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	regs
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	regs
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	regs
gcc -m64 -march=k8 -O -fomit-frame-pointer	regs
gcc -m64 -march=k8 -Os -fomit-frame-pointer	regs
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	regs
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	regs
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	regs
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	regs
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	regs
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	regs
gcc -m64 -march=nocona -O -fomit-frame-pointer	regs
gcc -m64 -march=nocona -Os -fomit-frame-pointer	regs
gcc -march=barcelona -O2 -fomit-frame-pointer	regs
gcc -march=barcelona -O3 -fomit-frame-pointer	regs
gcc -march=barcelona -O -fomit-frame-pointer	regs
gcc -march=barcelona -Os -fomit-frame-pointer	regs
gcc -march=k8 -O2 -fomit-frame-pointer	regs
gcc -march=k8 -O3 -fomit-frame-pointer	regs
gcc -march=k8 -O -fomit-frame-pointer	regs
gcc -march=k8 -Os -fomit-frame-pointer	regs
gcc -march=nocona -O2 -fomit-frame-pointer	regs
gcc -march=nocona -O3 -fomit-frame-pointer	regs
gcc -march=nocona -O -fomit-frame-pointer	regs
gcc -march=nocona -Os -fomit-frame-pointer	regs

Compiler output

Implementation: crypto_hash/blake2s/regs
Compiler: clang -O3

blake2s.c: blake2s.c:796:11: warning: implicit conversion from 'unsigned long' to 'uint32_t' (aka 'unsigned int') changes value from 18446744073180816980 to 3766232660 [-Wconstant-conversion]
blake2s.c: v14 = ~0x1F83D9ABUL;
blake2s.c: ~ ^~~~~~~~~~~~~
blake2s.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3	regs
clang -O3 -mavx	regs

Compiler output

Implementation: crypto_hash/blake2s/avxicc
Compiler: clang -O3

blake2s.s: clang: warning: argument unused during compilation: '-I .'
blake2s.s: clang: warning: argument unused during compilation: '-I /home/krovetz/supercop-20130419/supercop-data/haswell/amd64/include'

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3	avxicc

Compiler output

Implementation: crypto_hash/blake2s/ref
Compiler: clang -O3

try.c: /tmp/try-hMKnUd.o:try.c:function doit: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: /tmp/try-hMKnUd.o:try.c:function checksum_compute: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: /tmp/try-hMKnUd.o:try.c:function checksum_compute: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: /tmp/try-hMKnUd.o:try.c:function checksum_compute: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3	ref

Compiler output

Implementation: crypto_hash/blake2s/avxicc
Compiler: clang -O3 -mavx

blake2s.s: clang: warning: argument unused during compilation: '-mavx'
blake2s.s: clang: warning: argument unused during compilation: '-I .'
blake2s.s: clang: warning: argument unused during compilation: '-I /home/krovetz/supercop-20130419/supercop-data/haswell/amd64/include'

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -mavx	avxicc

Compiler output

Implementation: crypto_hash/blake2s/ref
Compiler: clang -O3 -mavx

try.c: /tmp/try-aX2RNd.o:try.c:function doit: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: /tmp/try-aX2RNd.o:try.c:function checksum_compute: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: /tmp/try-aX2RNd.o:try.c:function checksum_compute: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: /tmp/try-aX2RNd.o:try.c:function checksum_compute: error: undefined reference to 'crypto_hash_blake2s_ref'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -mavx	ref

Compiler output

Implementation: crypto_hash/blake2s/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init0':
blake2s-ref.c: blake2s-ref.c:137:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( int i = 0; i gt;h[i] = blake2s_IV[i];
blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:137:3: note: use option -std=c99 or -std=gnu99 to compile your code
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init_param':
blake2s-ref.c: blake2s-ref.c:149:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_compress':
blake2s-ref.c: blake2s-ref.c:215:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:218:15: error: redefinition of 'i'
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:215:15: note: previous definition of 'i' was here
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:218:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:262:15: error: redefinition of 'i'
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: ...
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init0':
blake2s-ref.c: blake2s-ref.c:137:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( int i = 0; i gt;h[i] = blake2s_IV[i];
blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:137:3: note: use option -std=c99 or -std=gnu99 to compile your code
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init_param':
blake2s-ref.c: blake2s-ref.c:149:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_compress':
blake2s-ref.c: blake2s-ref.c:215:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:218:15: error: redefinition of 'i'
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:215:15: note: previous definition of 'i' was here
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:218:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: blake2s-ref.c:262:15: error: redefinition of 'i'
blake2s-ref.c: for( size_t i = 0; i blake2s-ref.c: ^
blake2s-ref.c: ...

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/blake2s/regs
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

blake2s.c: blake2s.c: In function 'crypto_hash_blake2s_regs':
blake2s.c: blake2s.c:796:5: warning: large integer implicitly truncated to unsigned type [-Woverflow]
blake2s.c: v14 = ~0x1F83D9ABUL;
blake2s.c: ^
blake2s.c: blake2s.c: In function 'crypto_hash_blake2s_regs':
blake2s.c: blake2s.c:796:5: warning: large integer implicitly truncated to unsigned type [-Woverflow]
blake2s.c: v14 = ~0x1F83D9ABUL;
blake2s.c: ^

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	regs
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	regs
gcc -m64 -march=barcelona -O -fomit-frame-pointer	regs
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	regs