Implementation notes: amd64, hydra2, crypto_aead/cba4

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: cba4

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
270436	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
270692	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
271976	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
271996	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
272008	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
272344	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
272812	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140605	20140525
272892	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
273864	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140720	20140622
274712	`ref`	`clang -O3 -fomit-frame-pointer`	20140720	20140622
275028	`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
275104	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
275200	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
275316	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140720	20140622
275436	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
282528	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140605	20140525
282700	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140605	20140525
282732	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
283280	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140605	20140525
283376	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
283424	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140605	20140525
283596	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
283864	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
284068	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
284356	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
284660	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
284780	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
284804	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
284808	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140605	20140525
284888	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
284892	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
284928	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
285080	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
285104	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
285176	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140605	20140525
285352	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140605	20140525
285368	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140605	20140525
285384	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140605	20140525
285440	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140605	20140525
285476	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140605	20140525
285724	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140605	20140525
285896	`ref`	`gcc -O3 -fomit-frame-pointer`	20140605	20140525
286516	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
286880	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140605	20140525
286924	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
286940	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
286944	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
286968	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
287712	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
287712	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
291960	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140605	20140525
292544	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
292756	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140605	20140525
292764	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
292780	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140605	20140525
292800	`ref`	`gcc -O2 -fomit-frame-pointer`	20140605	20140525
292920	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140605	20140525
293028	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140605	20140525
294756	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
294756	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
296232	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
296608	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140605	20140525
296692	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
296724	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
300904	`ref`	`gcc -Os -fomit-frame-pointer`	20140605	20140525
300908	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
300968	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
301052	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
301240	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
301252	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140605	20140525
301260	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
301496	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
301496	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
301576	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140605	20140525
301604	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140605	20140525
301624	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140605	20140525
302364	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
302828	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140605	20140525
303148	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140605	20140525
303352	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140605	20140525
308156	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
309132	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140605	20140525
309300	`ref`	`gcc -O -fomit-frame-pointer`	20140605	20140525
309344	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140605	20140525
309404	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140605	20140525
309500	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140605	20140525
309520	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140605	20140525
309540	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140605	20140525
309712	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
309784	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140605	20140525
311704	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
312348	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
312376	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
312376	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
312440	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
312464	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
312524	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140605	20140525
314872	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140605	20140525
316232	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
500508	`ref`	`cc`	20140605	20140525
501292	`ref`	`gcc -funroll-loops`	20140605	20140525
501960	`ref`	`gcc`	20140605	20140525

Compiler output

Implementation: crypto_aead/cba4/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/cba4/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.