Implementation notes: amd64, hydra2, crypto_aead/cba6

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: cba6

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
270552	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
270656	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140720	20140622
270840	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
270840	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
271516	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140720	20140622
271572	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
271704	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
271780	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
272320	`ref`	`clang -O3 -fomit-frame-pointer`	20140720	20140622
272480	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
272972	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
273116	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140605	20140525
273176	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
273832	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
274080	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
283072	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140605	20140525
283708	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
283708	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
283752	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
283800	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
283836	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
283860	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140605	20140525
283976	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140605	20140525
284044	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140605	20140525
284196	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
284280	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
284456	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140605	20140525
284480	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
284664	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140605	20140525
284692	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
284768	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
284816	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
284988	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
285012	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140605	20140525
285032	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
285200	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
285384	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
285460	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140605	20140525
285468	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140605	20140525
285472	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140605	20140525
285476	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140605	20140525
285492	`ref`	`gcc -O3 -fomit-frame-pointer`	20140605	20140525
285632	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140605	20140525
286100	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
286188	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140605	20140525
286464	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
287876	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
287928	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
287936	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
291164	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
291668	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
292592	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140605	20140525
293988	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
294232	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
294364	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
294468	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
294520	`ref`	`gcc -O2 -fomit-frame-pointer`	20140605	20140525
294564	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140605	20140525
294576	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140605	20140525
294600	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140605	20140525
294604	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140605	20140525
295492	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140605	20140525
296588	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
299200	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
300644	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140605	20140525
300708	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
300720	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140605	20140525
300720	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140605	20140525
300744	`ref`	`gcc -Os -fomit-frame-pointer`	20140605	20140525
300780	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
300780	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
300800	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140605	20140525
300836	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140605	20140525
300840	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140605	20140525
300908	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
300948	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140605	20140525
301120	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
301636	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
301876	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
301984	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
309080	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
309108	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140605	20140525
309136	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140605	20140525
309360	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140605	20140525
309408	`ref`	`gcc -O -fomit-frame-pointer`	20140605	20140525
309464	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
309468	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140605	20140525
309480	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140605	20140525
309892	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140605	20140525
312060	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
312476	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140605	20140525
312812	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
312816	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
312836	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
312848	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140605	20140525
313024	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
313064	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
315460	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140605	20140525
315784	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
499592	`ref`	`gcc -funroll-loops`	20140605	20140525
501084	`ref`	`gcc`	20140605	20140525
516916	`ref`	`cc`	20140605	20140525

Compiler output

Implementation: crypto_aead/cba6/ref
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/cba6/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.