Implementation notes: armeabi, auxplug, crypto_dh/nistp256

Computer: auxplug
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20141124
Operation: crypto_dh
Primitive: nistp256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
22031244	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20150403	20141124
22032600	`ref`	`gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -O2 -fomit-frame-pointer`	20150403	20141124
22032906	`ref`	`gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -Os -fomit-frame-pointer`	20150403	20141124
22032978	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20150403	20141124
22035660	`ref`	`gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer`	20150403	20141124
22036680	`ref`	`gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer`	20150403	20141124
22036734	`ref`	`gcc -funroll-loops -march=iwmmxt -O2 -fomit-frame-pointer`	20150403	20141124
22036794	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20150403	20141124
22037172	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20150403	20141124
22037310	`ref`	`gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer`	20150403	20141124
22037844	`ref`	`gcc -mcpu=xscale -O3 -fomit-frame-pointer`	20150403	20141124
22038012	`ref`	`gcc -mcpu=arm9 -O3 -fomit-frame-pointer`	20150403	20141124
22038540	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20150403	20141124
22038738	`ref`	`gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer`	20150403	20141124
22038900	`ref`	`gcc -mcpu=iwmmxt -Os -fomit-frame-pointer`	20150403	20141124
22038912	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20150403	20141124
22038912	`ref`	`gcc -mcpu=arm1020t -O3 -fomit-frame-pointer`	20150403	20141124
22039020	`ref`	`gcc -mcpu=xscale -Os -fomit-frame-pointer`	20150403	20141124
22039026	`ref`	`gcc -mcpu=arm9e -Os -fomit-frame-pointer`	20150403	20141124
22039170	`ref`	`gcc -O3 -fomit-frame-pointer`	20150403	20141124
22039296	`ref`	`gcc -Os -fomit-frame-pointer`	20150403	20141124
22039332	`ref`	`gcc -mcpu=arm1020t -Os -fomit-frame-pointer`	20150403	20141124
22040328	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20150403	20141124
22040922	`ref`	`gcc -mcpu=ep9312 -O3 -fomit-frame-pointer`	20150403	20141124
22041126	`ref`	`gcc -mcpu=arm920t -O3 -fomit-frame-pointer`	20150403	20141124
22041168	`ref`	`gcc -mcpu=arm940t -Os -fomit-frame-pointer`	20150403	20141124
22041180	`ref`	`gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer`	20150403	20141124
22041660	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20150403	20141124
22041714	`ref`	`gcc -funroll-loops -march=iwmmxt -O -fomit-frame-pointer`	20150403	20141124
22041870	`ref`	`gcc -mcpu=arm920 -O3 -fomit-frame-pointer`	20150403	20141124
22042056	`ref`	`gcc -mcpu=arm9e -O3 -fomit-frame-pointer`	20150403	20141124
22042740	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20150403	20141124
22044090	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20150403	20141124
22044132	`ref`	`gcc -funroll-loops -march=iwmmxt -Os -fomit-frame-pointer`	20150403	20141124
22044282	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20150403	20141124
22044342	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20150403	20141124
22044624	`ref`	`gcc -mcpu=ep9312 -Os -fomit-frame-pointer`	20150403	20141124
22044744	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20150403	20141124
22044792	`ref`	`gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -O -fomit-frame-pointer`	20150403	20141124
22045512	`ref`	`gcc -mcpu=arm940t -O3 -fomit-frame-pointer`	20150403	20141124
22045644	`ref`	`gcc -mcpu=arm920t -Os -fomit-frame-pointer`	20150403	20141124
22047126	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20150403	20141124
22048074	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20150403	20141124
22048500	`ref`	`gcc -mcpu=arm9 -Os -fomit-frame-pointer`	20150403	20141124
22048518	`ref`	`gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer`	20150403	20141124
22049520	`ref`	`gcc -mcpu=arm920 -Os -fomit-frame-pointer`	20150403	20141124
22050780	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20150403	20141124
22052238	`ref`	`gcc -mcpu=arm1020t -O2 -fomit-frame-pointer`	20150403	20141124
22053600	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20150403	20141124
22054650	`ref`	`gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer`	20150403	20141124
22055064	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150403	20141124
22055304	`ref`	`gcc -mcpu=arm920 -O2 -fomit-frame-pointer`	20150403	20141124
22055778	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20150403	20141124
22055778	`ref`	`gcc -mcpu=arm9 -O2 -fomit-frame-pointer`	20150403	20141124
22055934	`ref`	`gcc -mcpu=xscale -O2 -fomit-frame-pointer`	20150403	20141124
22056480	`ref`	`gcc -mcpu=arm920t -O2 -fomit-frame-pointer`	20150403	20141124
22056504	`ref`	`gcc -mcpu=ep9312 -O2 -fomit-frame-pointer`	20150403	20141124
22056840	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20150403	20141124
22056984	`ref`	`gcc -mcpu=arm9e -O2 -fomit-frame-pointer`	20150403	20141124
22057038	`ref`	`gcc -mcpu=arm940t -O2 -fomit-frame-pointer`	20150403	20141124
22060860	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20150403	20141124
22061208	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20150403	20141124
22062780	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20150403	20141124
22063968	`ref`	`gcc -mcpu=iwmmxt -O2 -fomit-frame-pointer`	20150403	20141124
22064520	`ref`	`gcc -O2 -fomit-frame-pointer`	20150403	20141124
22064856	`ref`	`gcc -mcpu=arm10tdmi -O -fomit-frame-pointer`	20150403	20141124
22064910	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20150403	20141124
22065354	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20150403	20141124
22065462	`ref`	`gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer`	20150403	20141124
22065504	`ref`	`gcc -mcpu=xscale -O -fomit-frame-pointer`	20150403	20141124
22065612	`ref`	`gcc -O -fomit-frame-pointer`	20150403	20141124
22065732	`ref`	`gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer`	20150403	20141124
22066116	`ref`	`gcc -mcpu=arm920t -O -fomit-frame-pointer`	20150403	20141124
22066218	`ref`	`gcc -mcpu=arm1020t -O -fomit-frame-pointer`	20150403	20141124
22066380	`ref`	`gcc -mcpu=arm940t -O -fomit-frame-pointer`	20150403	20141124
22066884	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20150403	20141124
22067118	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20150403	20141124
22067334	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20150403	20141124
22067484	`ref`	`gcc -mcpu=arm9 -O -fomit-frame-pointer`	20150403	20141124
22067706	`ref`	`gcc -mcpu=iwmmxt -O -fomit-frame-pointer`	20150403	20141124
22069740	`ref`	`gcc -mcpu=arm7tdmi -O -fomit-frame-pointer`	20150403	20141124
22069764	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20150403	20141124
22069914	`ref`	`gcc -mcpu=arm9e -O -fomit-frame-pointer`	20150403	20141124
22069938	`ref`	`gcc -mcpu=arm9tdmi -O -fomit-frame-pointer`	20150403	20141124
22071768	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20150403	20141124
22072332	`ref`	`gcc -mcpu=ep9312 -O -fomit-frame-pointer`	20150403	20141124
22074930	`ref`	`gcc -mcpu=arm920 -O -fomit-frame-pointer`	20150403	20141124
22076064	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20150403	20141124
22081458	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20150403	20141124
22137570	`ref`	`cc`	20150403	20141124
22138338	`ref`	`gcc`	20150403	20141124
22138518	`ref`	`gcc -funroll-loops`	20150403	20141124

Test failure

Implementation: crypto_dh/nistp256/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_dh/nistp256/wbl
Compiler: cc

curve.c: In file included from curve.c:3:0:
curve.c: fep256.h:1:1: error: unknown type name '__uint128_t'
curve.c: curve.c: In function 'p256scalarmult':
curve.c: curve.c:179:3: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c:179:3: note: use option -std=c99 or -std=gnu99 to compile your code
curve.c: curve.c:182:11: error: redefinition of 'i'
curve.c: curve.c:179:11: note: previous definition of 'i' was here
curve.c: curve.c:182:3: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c:183:5: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c:194:7: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c: In function 'p256dblmult_base':
curve.c: curve.c:255:3: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c:258:3: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c:260:5: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c:265:11: error: redefinition of 'i'
curve.c: curve.c:255:11: note: previous definition of 'i' was here
curve.c: curve.c:265:3: error: 'for' loop initial declarations are only allowed in C99 mode
curve.c: curve.c:266:5: error: 'for' loop initial declarations are only allowed in C99 mode

Number of similar (compiler,implementation) pairs: 112, namely:

Compiler	Implementations
cc	wbl
gcc	wbl
gcc -O2 -fomit-frame-pointer	wbl
gcc -O3 -fomit-frame-pointer	wbl
gcc -O -fomit-frame-pointer	wbl
gcc -Os -fomit-frame-pointer	wbl
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	wbl
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	wbl
gcc -fno-schedule-insns -O -fomit-frame-pointer	wbl
gcc -fno-schedule-insns -Os -fomit-frame-pointer	wbl
gcc -funroll-loops	wbl
gcc -funroll-loops -O2 -fomit-frame-pointer	wbl
gcc -funroll-loops -O3 -fomit-frame-pointer	wbl
gcc -funroll-loops -O -fomit-frame-pointer	wbl
gcc -funroll-loops -Os -fomit-frame-pointer	wbl
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	wbl
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	wbl
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	wbl
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	wbl
gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -O2 -fomit-frame-pointer	wbl
gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -O -fomit-frame-pointer	wbl
gcc -funroll-loops -fno-schedule-insns -march=iwmmxt -Os -fomit-frame-pointer	wbl
gcc -funroll-loops -march=iwmmxt -O2 -fomit-frame-pointer	wbl
gcc -funroll-loops -march=iwmmxt -O -fomit-frame-pointer	wbl
gcc -funroll-loops -march=iwmmxt -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm1020t -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm1020t -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm1020t -O -fomit-frame-pointer	wbl
gcc -mcpu=arm1020t -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm10tdmi -O -fomit-frame-pointer	wbl
gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer	wbl
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer	wbl
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer -fno-schedule-insns	wbl
gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm7tdmi -O -fomit-frame-pointer	wbl
gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm810 -O -fomit-frame-pointer	wbl
gcc -mcpu=arm810 -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm8 -O -fomit-frame-pointer	wbl
gcc -mcpu=arm8 -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm920 -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm920 -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm920 -O -fomit-frame-pointer	wbl
gcc -mcpu=arm920 -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm920t -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm920t -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm920t -O -fomit-frame-pointer	wbl
gcc -mcpu=arm920t -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm940t -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm940t -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm940t -O -fomit-frame-pointer	wbl
gcc -mcpu=arm940t -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm9 -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm9 -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm9 -O -fomit-frame-pointer	wbl
gcc -mcpu=arm9 -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm9e -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm9e -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm9e -O -fomit-frame-pointer	wbl
gcc -mcpu=arm9e -Os -fomit-frame-pointer	wbl
gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer	wbl
gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer	wbl
gcc -mcpu=arm9tdmi -O -fomit-frame-pointer	wbl
gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer	wbl
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	wbl
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	wbl
gcc -mcpu=cortex-r4 -Os -fomit-frame-pointer	wbl
gcc -mcpu=cortex-r4f -Os -fomit-frame-pointer	wbl
gcc -mcpu=ep9312 -O2 -fomit-frame-pointer	wbl
gcc -mcpu=ep9312 -O3 -fomit-frame-pointer	wbl
gcc -mcpu=ep9312 -O -fomit-frame-pointer	wbl
gcc -mcpu=ep9312 -Os -fomit-frame-pointer	wbl
gcc -mcpu=iwmmxt -O2 -fomit-frame-pointer	wbl
gcc -mcpu=iwmmxt -O -fomit-frame-pointer	wbl
gcc -mcpu=iwmmxt -Os -fomit-frame-pointer	wbl
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	wbl
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	wbl
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	wbl
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	wbl
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	wbl
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	wbl
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	wbl
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	wbl
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	wbl
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	wbl
gcc -mcpu=strongarm -O -fomit-frame-pointer	wbl
gcc -mcpu=strongarm -Os -fomit-frame-pointer	wbl
gcc -mcpu=xscale -O2 -fomit-frame-pointer	wbl
gcc -mcpu=xscale -O3 -fomit-frame-pointer	wbl
gcc -mcpu=xscale -O -fomit-frame-pointer	wbl
gcc -mcpu=xscale -Os -fomit-frame-pointer	wbl