Implementation notes: armeabi, h5tegra, crypto_core/salsa20

Computer: h5tegra
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20130126
Operation: crypto_core
Primitive: salsa20

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1751	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20111118	20110914
1767	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20111118	20110914
1804	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20111118	20110914
1828	`ref`	`gcc -Os -fomit-frame-pointer`	20111118	20110914
1848	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20111118	20110914
1863	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20111118	20110914
1876	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20111118	20110914
1901	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20111118	20110914
1909	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20111118	20110914
1910	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20111118	20110914
1925	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20111118	20110914
1925	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20111118	20110914
1925	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20111118	20110914
1941	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20111118	20110914
1959	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20111118	20110914
2275	`ref`	`gcc -O2 -fomit-frame-pointer`	20111118	20110914
2292	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20111118	20110914
2318	`ref`	`gcc -O3 -fomit-frame-pointer`	20111118	20110914
2319	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20111118	20110914
2333	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20111118	20110914
2375	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20111118	20110914
2386	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20111118	20110914
2389	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20111118	20110914
2390	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20111118	20110914
2399	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20111118	20110914
2417	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20111118	20110914
2463	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20111118	20110914
2558	`ref`	`gcc -mcpu=arm1020t -Os -fomit-frame-pointer`	20111118	20110914
2558	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20111118	20110914
2559	`ref`	`gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer`	20111118	20110914
2559	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20111118	20110914
2559	`ref`	`gcc -mcpu=arm9e -Os -fomit-frame-pointer`	20111118	20110914
2559	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20111118	20110914
2567	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20111118	20110914
2570	`ref`	`gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer`	20111118	20110914
2571	`ref`	`gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer`	20111118	20110914
2575	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20111118	20110914
2575	`ref`	`gcc -mcpu=xscale -Os -fomit-frame-pointer`	20111118	20110914
2580	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20111118	20110914
2593	`ref`	`gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
2594	`ref`	`gcc -mcpu=arm940t -Os -fomit-frame-pointer`	20111118	20110914
2602	`ref`	`gcc -mcpu=arm920 -Os -fomit-frame-pointer`	20111118	20110914
2603	`ref`	`gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
2603	`ref`	`gcc -mcpu=ep9312 -Os -fomit-frame-pointer`	20111118	20110914
2604	`ref`	`gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer`	20111118	20110914
2613	`ref`	`gcc -mcpu=arm920t -Os -fomit-frame-pointer`	20111118	20110914
2613	`ref`	`gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer`	20111118	20110914
2617	`ref`	`gcc -mcpu=arm9 -Os -fomit-frame-pointer`	20111118	20110914
2904	`ref`	`gcc -mcpu=xscale -O3 -fomit-frame-pointer`	20111118	20110914
2925	`ref`	`gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer`	20111118	20110914
2931	`ref`	`gcc -mcpu=arm9e -O3 -fomit-frame-pointer`	20111118	20110914
2933	`ref`	`gcc -mcpu=arm1020t -O3 -fomit-frame-pointer`	20111118	20110914
2941	`ref`	`gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer`	20111118	20110914
2945	`ref`	`gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer`	20111118	20110914
2963	`ref`	`gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
2967	`ref`	`gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
2971	`ref`	`gcc -mcpu=arm920t -O3 -fomit-frame-pointer`	20111118	20110914
2972	`ref`	`gcc -mcpu=arm920 -O3 -fomit-frame-pointer`	20111118	20110914
2975	`ref`	`gcc -mcpu=ep9312 -O3 -fomit-frame-pointer`	20111118	20110914
2976	`ref`	`gcc -mcpu=arm940t -O3 -fomit-frame-pointer`	20111118	20110914
2978	`ref`	`gcc -mcpu=arm9 -O3 -fomit-frame-pointer`	20111118	20110914
2988	`ref`	`gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer`	20111118	20110914
2992	`ref`	`gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer`	20111118	20110914
2994	`ref`	`gcc -mcpu=xscale -O2 -fomit-frame-pointer`	20111118	20110914
3101	`ref`	`gcc -mcpu=arm920 -O2 -fomit-frame-pointer`	20111118	20110914
3101	`ref`	`gcc -mcpu=ep9312 -O2 -fomit-frame-pointer`	20111118	20110914
3109	`ref`	`gcc -mcpu=arm940t -O2 -fomit-frame-pointer`	20111118	20110914
3115	`ref`	`gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer`	20111118	20110914
3115	`ref`	`gcc -mcpu=arm9e -O2 -fomit-frame-pointer`	20111118	20110914
3117	`ref`	`gcc -mcpu=arm1020t -O2 -fomit-frame-pointer`	20111118	20110914
3121	`ref`	`gcc -mcpu=arm920t -O2 -fomit-frame-pointer`	20111118	20110914
3121	`ref`	`gcc -mcpu=arm9 -O2 -fomit-frame-pointer`	20111118	20110914
3125	`ref`	`gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer`	20111118	20110914
3125	`ref`	`gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer`	20111118	20110914
3130	`ref`	`gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
3135	`ref`	`gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer`	20111118	20110914
3136	`ref`	`gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer`	20111118	20110914
3145	`ref`	`gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
3447	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20111118	20110914
3459	`ref`	`gcc -O -fomit-frame-pointer`	20111118	20110914
3461	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20111118	20110914
3464	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20111118	20110914
3468	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20111118	20110914
3469	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20111118	20110914
3740	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20111118	20110914
3743	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20111118	20110914
3744	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20111118	20110914
3744	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20111118	20110914
3758	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20111118	20110914
3952	`ref`	`gcc -mcpu=arm9e -O -fomit-frame-pointer`	20111118	20110914
3981	`ref`	`gcc -mcpu=xscale -O -fomit-frame-pointer`	20111118	20110914
3999	`ref`	`gcc -mcpu=arm10tdmi -O -fomit-frame-pointer`	20111118	20110914
4003	`ref`	`gcc -mcpu=arm1020t -O -fomit-frame-pointer`	20111118	20110914
4007	`ref`	`gcc -mcpu=arm9 -O -fomit-frame-pointer`	20111118	20110914
4009	`ref`	`gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
4011	`ref`	`gcc -mcpu=arm920t -O -fomit-frame-pointer`	20111118	20110914
4013	`ref`	`gcc -mcpu=arm1136j-s -O -fomit-frame-pointer`	20111118	20110914
4016	`ref`	`gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer`	20111118	20110914
4023	`ref`	`gcc -mcpu=arm1136j-s -O -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
4023	`ref`	`gcc -mcpu=arm9tdmi -O -fomit-frame-pointer`	20111118	20110914
4024	`ref`	`gcc -mcpu=ep9312 -O -fomit-frame-pointer`	20111118	20110914
4027	`ref`	`gcc -mcpu=arm920 -O -fomit-frame-pointer`	20111118	20110914
4028	`ref`	`gcc -mcpu=arm7tdmi -O -fomit-frame-pointer`	20111118	20110914
4028	`ref`	`gcc -mcpu=arm940t -O -fomit-frame-pointer`	20111118	20110914
10828	`ref`	`cc`	20111118	20110914
10860	`ref`	`gcc`	20111118	20110914
10872	`ref`	`gcc -funroll-loops`	20111118	20110914

Test failure

Implementation: crypto_core/salsa20/armneon2
Compiler: cc

error 111

Number of similar (compiler,implementation) pairs: 107, namely:

Compiler	Implementations
cc	armneon2
gcc	armneon2
gcc -O2 -fomit-frame-pointer	armneon2
gcc -O3 -fomit-frame-pointer	armneon2
gcc -O -fomit-frame-pointer	armneon2
gcc -Os -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -O -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -Os -fomit-frame-pointer	armneon2
gcc -funroll-loops	armneon2
gcc -funroll-loops -O2 -fomit-frame-pointer	armneon2
gcc -funroll-loops -O3 -fomit-frame-pointer	armneon2
gcc -funroll-loops -O -fomit-frame-pointer	armneon2
gcc -funroll-loops -Os -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm1020t -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm1020t -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm1020t -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm1020t -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm10tdmi -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer -fno-schedule-insns	armneon2
gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm7tdmi -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm920 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm920 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm920 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm920 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm920t -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm920t -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm920t -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm920t -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm940t -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm940t -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm940t -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm940t -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm9 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm9 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm9 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm9 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm9e -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm9e -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm9e -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm9e -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm9tdmi -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=ep9312 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=ep9312 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=ep9312 -O -fomit-frame-pointer	armneon2
gcc -mcpu=ep9312 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -Os -fomit-frame-pointer	armneon2
gcc -mcpu=xscale -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=xscale -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=xscale -O -fomit-frame-pointer	armneon2
gcc -mcpu=xscale -Os -fomit-frame-pointer	armneon2

Compiler output

Implementation: crypto_core/salsa20/armneon
Compiler: cc

core.c: In file included from core.c:8:0:
core.c: /usr/lib/arm-linux-gnueabi/gcc/arm-linux-gnueabi/4.5.2/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
core.c: core.c: In function 'crypto_core_salsa20_armneon':
core.c: core.c:20:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'abab'
core.c: core.c:20:20: error: 'abab' undeclared (first use in this function)
core.c: core.c:20:20: note: each undeclared identifier is reported only once for each function it appears in
core.c: core.c:20:27: error: expected expression before '{' token
core.c: core.c:22:3: error: 'uint32x4_t' undeclared (first use in this function)
core.c: core.c:22:14: error: expected ';' before 'k0k1k2k3'
core.c: core.c:23:14: error: expected ';' before 'k4k5k6k7'
core.c: ...
core.c: core.c:113:3: error: 'x4x5x14x15' undeclared (first use in this function)
core.c: core.c:115:3: error: 'x0x1x2x3' undeclared (first use in this function)
core.c: core.c:116:3: error: 'x4x5x6x7' undeclared (first use in this function)
core.c: core.c:117:3: error: 'x8x9x10x11' undeclared (first use in this function)
core.c: core.c:118:3: error: 'x12x13x14x15' undeclared (first use in this function)
core.c: core.c:120:13: error: 'uint8_t' undeclared (first use in this function)
core.c: core.c:120:22: error: expected expression before ')' token
core.c: core.c:121:27: error: expected expression before ')' token
core.c: core.c:122:27: error: expected expression before ')' token
core.c: core.c:123:27: error: expected expression before ')' token

Number of similar (compiler,implementation) pairs: 87, namely:

Compiler	Implementations
cc	armneon
gcc	armneon
gcc -O2 -fomit-frame-pointer	armneon
gcc -O3 -fomit-frame-pointer	armneon
gcc -O -fomit-frame-pointer	armneon
gcc -Os -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -O -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -Os -fomit-frame-pointer	armneon
gcc -funroll-loops	armneon
gcc -funroll-loops -O2 -fomit-frame-pointer	armneon
gcc -funroll-loops -O3 -fomit-frame-pointer	armneon
gcc -funroll-loops -O -fomit-frame-pointer	armneon
gcc -funroll-loops -Os -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm1020t -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm1020t -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm1020t -O -fomit-frame-pointer	armneon
gcc -mcpu=arm1020t -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm10tdmi -O -fomit-frame-pointer	armneon
gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer	armneon
gcc -mcpu=arm1136j-s -O -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer	armneon
gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer -fno-schedule-insns	armneon
gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm7tdmi -O -fomit-frame-pointer	armneon
gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm920 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm920 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm920 -O -fomit-frame-pointer	armneon
gcc -mcpu=arm920 -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm920t -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm920t -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm920t -O -fomit-frame-pointer	armneon
gcc -mcpu=arm920t -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm940t -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm940t -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm940t -O -fomit-frame-pointer	armneon
gcc -mcpu=arm940t -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm9 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm9 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm9 -O -fomit-frame-pointer	armneon
gcc -mcpu=arm9 -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm9e -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm9e -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm9e -O -fomit-frame-pointer	armneon
gcc -mcpu=arm9e -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm9tdmi -O -fomit-frame-pointer	armneon
gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	armneon
gcc -mcpu=ep9312 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=ep9312 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=ep9312 -O -fomit-frame-pointer	armneon
gcc -mcpu=ep9312 -Os -fomit-frame-pointer	armneon
gcc -mcpu=xscale -O2 -fomit-frame-pointer	armneon
gcc -mcpu=xscale -O3 -fomit-frame-pointer	armneon
gcc -mcpu=xscale -O -fomit-frame-pointer	armneon
gcc -mcpu=xscale -Os -fomit-frame-pointer	armneon

Compiler output

Implementation: crypto_core/salsa20/armneon
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

core.c: core.c:1:0: warning: target CPU does not support THUMB instructions
core.c: In file included from core.c:8:0:
core.c: /usr/lib/arm-linux-gnueabi/gcc/arm-linux-gnueabi/4.5.2/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
core.c: core.c: In function 'crypto_core_salsa20_armneon':
core.c: core.c:20:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'abab'
core.c: core.c:20:20: error: 'abab' undeclared (first use in this function)
core.c: core.c:20:20: note: each undeclared identifier is reported only once for each function it appears in
core.c: core.c:20:27: error: expected expression before '{' token
core.c: core.c:22:3: error: 'uint32x4_t' undeclared (first use in this function)
core.c: core.c:22:14: error: expected ';' before 'k0k1k2k3'
core.c: ...
core.c: core.c:113:3: error: 'x4x5x14x15' undeclared (first use in this function)
core.c: core.c:115:3: error: 'x0x1x2x3' undeclared (first use in this function)
core.c: core.c:116:3: error: 'x4x5x6x7' undeclared (first use in this function)
core.c: core.c:117:3: error: 'x8x9x10x11' undeclared (first use in this function)
core.c: core.c:118:3: error: 'x12x13x14x15' undeclared (first use in this function)
core.c: core.c:120:13: error: 'uint8_t' undeclared (first use in this function)
core.c: core.c:120:22: error: expected expression before ')' token
core.c: core.c:121:27: error: expected expression before ')' token
core.c: core.c:122:27: error: expected expression before ')' token
core.c: core.c:123:27: error: expected expression before ')' token

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

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm810 -O -fomit-frame-pointer	armneon
gcc -mcpu=arm810 -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -O -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -Os -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -O -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -Os -fomit-frame-pointer	armneon

Compiler output

Implementation: crypto_core/salsa20/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

core.c: core.c:1:0: warning: target CPU does not support THUMB instructions
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions

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

Compiler	Implementations
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=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

Compiler output

Implementation: crypto_core/salsa20/armneon2
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

try.c: try.c:1:0: warning: target CPU does not support THUMB instructions
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions

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

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -Os -fomit-frame-pointer	armneon2