Implementation notes: armeabi, auxplug, crypto_sign/pflash1

Computer: auxplug
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20141124
Operation: crypto_sign
Primitive: pflash1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
4037880	`ref`	`gcc -Os -fomit-frame-pointer`	20150408	20141124
4239750	`ref`	`gcc -mcpu=xscale -O2 -fomit-frame-pointer`	20150408	20141124
4287852	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20150408	20141124
4351410	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20150408	20141124
4591218	`ref`	`gcc -mcpu=arm9 -O -fomit-frame-pointer`	20150408	20141124
4722030	`ref`	`gcc -mcpu=arm1020t -O3 -fomit-frame-pointer`	20150408	20141124
4833156	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20150408	20141124
5017986	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20150408	20141124
5069946	`ref`	`gcc -mcpu=iwmmxt -O -fomit-frame-pointer`	20150408	20141124
5081052	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20150408	20141124
5116290	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20150408	20141124
5121054	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20150408	20141124
5124918	`ref`	`gcc -mcpu=arm9e -O2 -fomit-frame-pointer`	20150408	20141124
5143152	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20150408	20141124
5181930	`ref`	`gcc -O2 -fomit-frame-pointer`	20150408	20141124
5372514	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20150408	20141124
5478054	`ref`	`gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer`	20150408	20141124
5513004	`ref`	`gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -O -fomit-frame-pointer`	20150408	20141124
5514870	`ref`	`gcc -funroll-loops -march=iwmmxt -Os -fomit-frame-pointer`	20150408	20141124
5529492	`ref`	`gcc -mcpu=arm9 -O2 -fomit-frame-pointer`	20150408	20141124
5542854	`ref`	`gcc -mcpu=arm1020t -O -fomit-frame-pointer`	20150408	20141124
5593014	`ref`	`gcc -mcpu=ep9312 -O3 -fomit-frame-pointer`	20150408	20141124
5604042	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20150408	20141124
5605962	`ref`	`gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer`	20150408	20141124
5640180	`ref`	`gcc -O3 -fomit-frame-pointer`	20150408	20141124
5644758	`ref`	`gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer`	20150408	20141124
5780028	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150408	20141124
5793270	`ref`	`gcc -mcpu=xscale -Os -fomit-frame-pointer`	20150408	20141124
5816988	`ref`	`gcc -mcpu=arm1020t -Os -fomit-frame-pointer`	20150408	20141124
5853396	`ref`	`gcc -O -fomit-frame-pointer`	20150408	20141124
5870184	`ref`	`gcc -mcpu=arm9e -O3 -fomit-frame-pointer`	20150408	20141124
5880588	`ref`	`gcc -mcpu=arm940t -O3 -fomit-frame-pointer`	20150408	20141124
5895960	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20150408	20141124
5906010	`ref`	`gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -O2 -fomit-frame-pointer`	20150408	20141124
5911506	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20150408	20141124
5916066	`ref`	`gcc -mcpu=arm920t -O2 -fomit-frame-pointer`	20150408	20141124
5926662	`ref`	`gcc -funroll-loops -march=iwmmxt -O -fomit-frame-pointer`	20150408	20141124
5927736	`ref`	`gcc -mcpu=arm7tdmi -O -fomit-frame-pointer`	20150408	20141124
5937816	`ref`	`gcc -mcpu=arm920t -O -fomit-frame-pointer`	20150408	20141124
5943756	`ref`	`gcc -mcpu=arm940t -O -fomit-frame-pointer`	20150408	20141124
5948340	`ref`	`gcc -mcpu=arm920t -O3 -fomit-frame-pointer`	20150408	20141124
5959518	`ref`	`gcc -mcpu=xscale -O3 -fomit-frame-pointer`	20150408	20141124
5969088	`ref`	`gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer`	20150408	20141124
5977224	`ref`	`gcc -mcpu=arm9e -O -fomit-frame-pointer`	20150408	20141124
6003576	`ref`	`gcc -mcpu=iwmmxt -O2 -fomit-frame-pointer`	20150408	20141124
6011640	`ref`	`gcc -mcpu=ep9312 -O -fomit-frame-pointer`	20150408	20141124
6025914	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20150408	20141124
6109248	`ref`	`gcc -mcpu=xscale -O -fomit-frame-pointer`	20150408	20141124
6131490	`ref`	`gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -Os -fomit-frame-pointer`	20150408	20141124
6192192	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20150408	20141124
6197916	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20150408	20141124
6221760	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20150408	20141124
6253290	`ref`	`gcc -mcpu=arm9e -Os -fomit-frame-pointer`	20150408	20141124
6306186	`ref`	`gcc -mcpu=arm920t -Os -fomit-frame-pointer`	20150408	20141124
6310926	`ref`	`gcc -mcpu=arm9 -Os -fomit-frame-pointer`	20150408	20141124
6334692	`ref`	`gcc -mcpu=ep9312 -Os -fomit-frame-pointer`	20150408	20141124
6375822	`ref`	`gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer`	20150408	20141124
6400422	`ref`	`gcc -mcpu=arm920 -O -fomit-frame-pointer`	20150408	20141124
6409824	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20150408	20141124
6496584	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20150408	20141124
6505254	`ref`	`gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer`	20150408	20141124
6512202	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20150408	20141124
6522990	`ref`	`gcc -mcpu=arm940t -O2 -fomit-frame-pointer`	20150408	20141124
6646362	`ref`	`gcc -funroll-loops -march=iwmmxt -O2 -fomit-frame-pointer`	20150408	20141124
6657954	`ref`	`gcc -mcpu=arm940t -Os -fomit-frame-pointer`	20150408	20141124
6695028	`ref`	`gcc -mcpu=iwmmxt -Os -fomit-frame-pointer`	20150408	20141124
6698082	`ref`	`gcc -mcpu=arm920 -Os -fomit-frame-pointer`	20150408	20141124
6745398	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20150408	20141124
6841272	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20150408	20141124
6852732	`ref`	`gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer`	20150408	20141124
6873204	`ref`	`gcc -mcpu=arm9tdmi -O -fomit-frame-pointer`	20150408	20141124
6898206	`ref`	`gcc -mcpu=arm1020t -O2 -fomit-frame-pointer`	20150408	20141124
6914982	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20150408	20141124
6933498	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20150408	20141124
6957102	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20150408	20141124
6972168	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20150408	20141124
6980118	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20150408	20141124
7203906	`ref`	`gcc -mcpu=ep9312 -O2 -fomit-frame-pointer`	20150408	20141124
7216452	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20150408	20141124
7223718	`ref`	`gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer`	20150408	20141124
7311990	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20150408	20141124
7692036	`ref`	`gcc -mcpu=arm9 -O3 -fomit-frame-pointer`	20150408	20141124
7725054	`ref`	`gcc -mcpu=arm920 -O2 -fomit-frame-pointer`	20150408	20141124
7855380	`ref`	`gcc -mcpu=arm10tdmi -O -fomit-frame-pointer`	20150408	20141124
7857168	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20150408	20141124
8075316	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20150408	20141124
8104122	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20150408	20141124
8193852	`ref`	`gcc -mcpu=arm920 -O3 -fomit-frame-pointer`	20150408	20141124
8567442	`ref`	`gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer`	20150408	20141124
18512910	`ref`	`gcc -funroll-loops`	20150408	20141124
25372266	`ref`	`cc`	20150408	20141124
27986526	`ref`	`gcc`	20150408	20141124

Test failure

Implementation: crypto_sign/pflash1/ref
Compiler: gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-r4 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-r4f -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_sign/pflash1/ref
Compiler: cc

SignScheme.c: SignScheme.c: In function 'signatureofshorthash':
SignScheme.c: SignScheme.c:211:2: warning: passing argument 1 of 'SignScheme_sign' discards 'const' qualifier from pointer target type [enabled by default]
SignScheme.c: SignScheme.c:95:5: note: expected 'byte *' but argument is of type 'const unsigned char *'
SignScheme.c: SignScheme.c: In function 'verification':
SignScheme.c: SignScheme.c:227:2: warning: passing argument 1 of 'SignScheme_GMap' discards 'const' qualifier from pointer target type [enabled by default]
SignScheme.c: SignScheme.c:152:5: note: expected 'byte *' but argument is of type 'const unsigned char *'
SignScheme.c: SignScheme.c:227:2: warning: passing argument 2 of 'SignScheme_GMap' discards 'const' qualifier from pointer target type [enabled by default]
SignScheme.c: SignScheme.c:152:5: note: expected 'byte *' but argument is of type 'const unsigned char *'

Number of similar (compiler,implementation) pairs: 112, 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 -fno-schedule-insns -march=iwmmxt -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -O -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=iwmmxt -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=iwmmxt -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=iwmmxt -Os -fomit-frame-pointer	ref
gcc -mcpu=arm1020t -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm1020t -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm1020t -O -fomit-frame-pointer	ref
gcc -mcpu=arm1020t -Os -fomit-frame-pointer	ref
gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm10tdmi -O -fomit-frame-pointer	ref
gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer	ref
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer	ref
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer -fno-schedule-insns	ref
gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm7tdmi -O -fomit-frame-pointer	ref
gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm920 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm920 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm920 -O -fomit-frame-pointer	ref
gcc -mcpu=arm920 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm920t -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm920t -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm920t -O -fomit-frame-pointer	ref
gcc -mcpu=arm920t -Os -fomit-frame-pointer	ref
gcc -mcpu=arm940t -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm940t -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm940t -O -fomit-frame-pointer	ref
gcc -mcpu=arm940t -Os -fomit-frame-pointer	ref
gcc -mcpu=arm9 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm9 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm9 -O -fomit-frame-pointer	ref
gcc -mcpu=arm9 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm9e -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm9e -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm9e -O -fomit-frame-pointer	ref
gcc -mcpu=arm9e -Os -fomit-frame-pointer	ref
gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm9tdmi -O -fomit-frame-pointer	ref
gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-r4 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-r4f -Os -fomit-frame-pointer	ref
gcc -mcpu=ep9312 -O2 -fomit-frame-pointer	ref
gcc -mcpu=ep9312 -O3 -fomit-frame-pointer	ref
gcc -mcpu=ep9312 -O -fomit-frame-pointer	ref
gcc -mcpu=ep9312 -Os -fomit-frame-pointer	ref
gcc -mcpu=iwmmxt -O2 -fomit-frame-pointer	ref
gcc -mcpu=iwmmxt -O -fomit-frame-pointer	ref
gcc -mcpu=iwmmxt -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref
gcc -mcpu=xscale -O2 -fomit-frame-pointer	ref
gcc -mcpu=xscale -O3 -fomit-frame-pointer	ref
gcc -mcpu=xscale -O -fomit-frame-pointer	ref
gcc -mcpu=xscale -Os -fomit-frame-pointer	ref