Implementation notes: armeabi, c1, crypto_core/aes256encrypt

Computer: c1
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_core
Primitive: aes256encrypt

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1948	`openssl`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
1959	`openssl`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
1961	`openssl`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
1963	`openssl`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
1965	`openssl`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
1965	`openssl`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
2143	`dolbeau/std-1ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
2166	`dolbeau/std-1ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
2169	`dolbeau/std-1ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
2181	`dolbeau/std-2ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
2186	`dolbeau/std-1ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
2189	`dolbeau/std-2ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
2204	`dolbeau/std-2ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
2207	`dolbeau/std-2ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
2216	`dolbeau/std-4ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
2236	`dolbeau/std-4ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
2250	`dolbeau/std-4ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
2259	`dolbeau/std-4ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
2430	`dolbeau/std-4ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
2570	`dolbeau/std-4ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
2595	`dolbeau/std-2ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
2671	`dolbeau/std-1ft`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
2782	`dolbeau/std-2ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
2845	`dolbeau/std-1ft`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
1359078	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
1386146	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
1517586	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
3027999	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
3368685	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
3398865	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026

Compiler output

Implementation: crypto_core/aes256encrypt/dolbeau/armv8crypto
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

core.c: In file included from core.c:9:0:
core.c: core.c: In function 'aes256_armv8_encrypt':
core.c: /usr/lib/gcc/armv7l-unknown-linux-gnueabihf/6.2.1/include/arm_neon.h:14724:1: error: inlining failed in call to always_inline 'vaeseq_u8': target specific option mismatch
core.c: vaeseq_u8 (uint8x16_t __data, uint8x16_t __key)
core.c: ^~~~~~~~~
core.c: core.c:122:8: note: called from here
core.c: temp = vaeseq_u8(temp, vld1q_u8((rkeys+208)));
core.c: ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
core.c: In file included from core.c:9:0:
core.c: /usr/lib/gcc/armv7l-unknown-linux-gnueabihf/6.2.1/include/arm_neon.h:14724:1: error: inlining failed in call to always_inline 'vaeseq_u8': target specific option mismatch
core.c: vaeseq_u8 (uint8x16_t __data, uint8x16_t __key)
core.c: ^~~~~~~~~
core.c: core.c:122:8: note: called from here
core.c: temp = vaeseq_u8(temp, vld1q_u8((rkeys+208)));
core.c: ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	dolbeau/armv8crypto
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	dolbeau/armv8crypto
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	dolbeau/armv8crypto
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	dolbeau/armv8crypto
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	dolbeau/armv8crypto
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	dolbeau/armv8crypto