Implementation notes: amd64, bigmem, crypto_sign/sphincs256

Computer: bigmem
Architecture: amd64
CPU ID: GenuineIntel-000206e6-bfebfbff
SUPERCOP version: 20141124
Operation: crypto_sign
Primitive: sphincs256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
277038874	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20150216	20141124
277444071	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20150216	20141124
277739846	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
280865687	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
281021396	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
281963391	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
282173905	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
282178436	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
282356392	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
292057147	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
292183513	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
298513999	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
298666410	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
300606764	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
300615973	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
301239816	`ref`	`gcc -O3 -fomit-frame-pointer`	20150216	20141124
301261018	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20150216	20141124
302287551	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
303239625	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20150216	20141124
303389038	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20150216	20141124
303407172	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20150216	20141124
303884225	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20150216	20141124
330015693	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
330081925	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20150216	20141124
330177664	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20150216	20141124
332298405	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
332508717	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
332590148	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
332897658	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
335588588	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
336458974	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
340103864	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
340309009	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
342519255	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20150216	20141124
342762432	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
344459344	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20150216	20141124
344706149	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20150216	20141124
346529530	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20150216	20141124
346565255	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
346722230	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
398964897	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
399129046	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
403948169	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
404007522	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
404049835	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
406312704	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
407368637	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20150216	20141124
407394066	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
408168439	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20150216	20141124
408412032	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20150216	20141124
408466644	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20150216	20141124
408526025	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
409011568	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20150216	20141124
409017424	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20150216	20141124
411446943	`ref`	`gcc -O -fomit-frame-pointer`	20150216	20141124
412470383	`ref`	`gcc -O2 -fomit-frame-pointer`	20150216	20141124
412485654	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20150216	20141124
412527038	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20150216	20141124
412540014	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
412575686	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20150216	20141124
412593885	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20150216	20141124
412913561	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
413024537	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20150216	20141124
413422439	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
414152782	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
414589447	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20150216	20141124
414805012	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
415539154	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
422905130	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20150216	20141124
423123225	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20150216	20141124
423532415	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20150216	20141124
423924659	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20150216	20141124
427383219	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
428212008	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
429537969	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
429670141	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
429863564	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
430187796	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
430192401	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
430409442	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
430440938	`ref`	`gcc -Os -fomit-frame-pointer`	20150216	20141124
430923403	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20150216	20141124
431272184	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
431395388	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20150216	20141124
431887822	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20150216	20141124
431947480	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
447166130	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
450399020	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
1885711927	`ref`	`gcc -funroll-loops`	20150216	20141124
1888531371	`ref`	`gcc`	20150216	20141124
1890295608	`ref`	`cc`	20150216	20141124

Compiler output

Implementation: crypto_sign/sphincs256/avx2
Compiler: cc

Number of similar (compiler,implementation) pairs: 87, namely:

Compiler	Implementations
cc	avx2
gcc	avx2
gcc -O2 -fomit-frame-pointer	avx2
gcc -O3 -fomit-frame-pointer	avx2
gcc -O -fomit-frame-pointer	avx2
gcc -Os -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx2
gcc -funroll-loops	avx2
gcc -funroll-loops -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -O -fomit-frame-pointer	avx2
gcc -funroll-loops -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	avx2
gcc -m64 -O2 -fomit-frame-pointer	avx2
gcc -m64 -O3 -fomit-frame-pointer	avx2
gcc -m64 -O -fomit-frame-pointer	avx2
gcc -m64 -Os -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -O -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -Os -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	avx2
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	avx2
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -m64 -march=k8 -O -fomit-frame-pointer	avx2
gcc -m64 -march=k8 -Os -fomit-frame-pointer	avx2
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	avx2
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	avx2
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	avx2
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	avx2
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -m64 -march=nocona -O -fomit-frame-pointer	avx2
gcc -m64 -march=nocona -Os -fomit-frame-pointer	avx2
gcc -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -march=barcelona -O -fomit-frame-pointer	avx2
gcc -march=barcelona -Os -fomit-frame-pointer	avx2
gcc -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -march=k8 -O -fomit-frame-pointer	avx2
gcc -march=k8 -Os -fomit-frame-pointer	avx2
gcc -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -march=nocona -O -fomit-frame-pointer	avx2
gcc -march=nocona -Os -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_sign/sphincs256/avx2
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

genfullchain8x.s: genfullchain8x.s: Assembler messages:
genfullchain8x.s: genfullchain8x.s:172: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:177: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:192: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:197: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:212: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:217: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:232: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:237: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:252: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:257: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:272: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:277: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:292: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:297: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:312: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:317: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:332: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:337: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:352: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:357: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:372: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:377: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:392: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:397: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: ...
genfullchain8x.s: genfullchain8x.s: Assembler messages:
genfullchain8x.s: genfullchain8x.s:172: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:177: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:192: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:197: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:212: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:217: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:232: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:237: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:252: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:257: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:272: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:277: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:292: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:297: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:312: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:317: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:332: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:337: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:352: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:357: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:372: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:377: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: genfullchain8x.s:392: Error: suffix or operands invalid for `vpunpckldq'
genfullchain8x.s: genfullchain8x.s:397: Error: suffix or operands invalid for `vpunpckhdq'
genfullchain8x.s: ...

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -m64 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	avx2