Implementation notes: armeabi, a15, crypto_stream/aes256estream

Computer: a15
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_stream
Primitive: aes256estream

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
39601	`e/hongjun/v1`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
40101	`e/hongjun/v1`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
40969	`e/hongjun/v0`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
41078	`e/hongjun/v1`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
41530	`e/hongjun/v1`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
41740	`e/hongjun/v1`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
42310	`e/hongjun/v0`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
43707	`e/hongjun/v0`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
43735	`e/hongjun/v0`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
43742	`e/hongjun/v0`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
44033	`e/hongjun/v0`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
45331	`e/hongjun/v1`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026

Compiler output

Implementation: crypto_stream/aes256estream/e/gladman
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

aes-ctr.c: In file included from e/aestab.c:41:0,
aes-ctr.c: from e/aes-ctr.c:17,
aes-ctr.c: from aes-ctr.c:1:
aes-ctr.c: e/aesopt.h:168:2: error: #error Could not detect endianness
aes-ctr.c: #error Could not detect endianness
aes-ctr.c: ^~~~~
aes-ctr.c: In file included from e/aes-ctr.c:17:0,
aes-ctr.c: from aes-ctr.c:1:
aes-ctr.c: e/aestab.c:153:17: warning: implicit declaration of function 'bytes2word' [-Wimplicit-function-declaration]
aes-ctr.c: #define w0(p) bytes2word(p, 0, 0, 0)
aes-ctr.c: ...
aes-ctr.c: ^
aes-ctr.c: e/aesopt.h:730:25: note: in expansion of macro 'four_tables'
aes-ctr.c: #define ls_box(x,c) four_tables(x,t_use(f,l),vf1,rf2,c)
aes-ctr.c: ^~~~~~~~~~~
aes-ctr.c: e/aeskey.c:64:27: note: in expansion of macro 'ls_box'
aes-ctr.c: { k[4*(i)+4] = ss[0] ^= ls_box(ss[3],3) ^ t_use(r,c)[i]; k[4*(i)+5] = ss[1] ^= ss[0]; ^~~~~~
aes-ctr.c: e/aeskey.c:112:5: note: in expansion of macro 'ke4'
aes-ctr.c: ke4(cx->gt;ks, 0); ke4(cx->gt;ks, 1);
aes-ctr.c: ^~~

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

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