Implementation notes: armeabi, c1, crypto_hash/blake256

Computer: c1
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: blake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
58215	`arm_thumb2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
58355	`arm11`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
58443	`arm_thumb2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
58672	`arm_thumb2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
59317	`arm_thumb2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
60814	`arm11`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
60933	`arm11`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
66290	`arm11`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
67104	`arm_thumb2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
67937	`arm_thumb2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
68748	`vect128-neon`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
68762	`vect128-neon`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
68791	`vect128-neon`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
69189	`arm11`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
69831	`vect128-neon`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
72590	`vect128`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
73247	`arm11`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
74302	`bswap`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
74959	`sphlib`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
75046	`sphlib`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
75105	`bswap`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
76700	`regs`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
77112	`sphlib`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
77248	`vect128-neon`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
78714	`sphlib`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
79083	`bswap`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
79550	`bswap`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
79768	`regs`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
80823	`bswap`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
81580	`sphlib`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
82223	`vect128`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
83579	`regs`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
83971	`regs`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
84805	`vect128-neon`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
85306	`regs`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
88254	`bswap`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
95796	`regs`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
95825	`sphlib`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
117352	`sphlib-small`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
119234	`sphlib-small`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
133200	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
141120	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
161901	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
163464	`sphlib-small`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
169552	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
171555	`sphlib-small`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
176111	`sphlib-small`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
177653	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
178299	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
194710	`sphlib-small`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026

Test failure

Implementation: crypto_hash/blake256/vect128
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

error 111

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

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	vect128
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	vect128
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	vect128
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	vect128

Compiler output

Implementation: crypto_hash/blake256/vect128-mmxhack
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

vector.c: In file included from vector.c:140:0:
vector.c: /usr/lib/gcc/armv7l-unknown-linux-gnueabihf/6.2.1/include/mmintrin.h:28:2: error: #error mmintrin.h included without enabling WMMX/WMMX2 instructions (e.g. -march=iwmmxt or -march=iwmmxt2)
vector.c: #error mmintrin.h included without enabling WMMX/WMMX2 instructions (e.g. -march=iwmmxt or -march=iwmmxt2)
vector.c: ^~~~~
vector.c: vector.c:141:23: fatal error: emmintrin.h: No such file or directory
vector.c: #include gt;
vector.c: ^
vector.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	vect128-mmxhack
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	vect128-mmxhack
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	vect128-mmxhack
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	vect128-mmxhack
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	vect128-mmxhack
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	vect128-mmxhack