Implementation notes: armeabi, h5tegra, crypto_core/salsa208

Computer: h5tegra
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20130126
Operation: crypto_core
Primitive: salsa208

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1252	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20111118	20110914
1278	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20111118	20110914
1331	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20111118	20110914
1343	`ref`	`gcc -Os -fomit-frame-pointer`	20111118	20110914
1343	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20111118	20110914
1349	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20111118	20110914
1359	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20111118	20110914
1359	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20111118	20110914
1359	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20111118	20110914
1359	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20111118	20110914
1363	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20111118	20110914
1377	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20111118	20110914
1382	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20111118	20110914
1401	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20111118	20110914
1401	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20111118	20110914
1485	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20111118	20110914
1490	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20111118	20110914
1491	`ref`	`gcc -O3 -fomit-frame-pointer`	20111118	20110914
1509	`ref`	`gcc -O2 -fomit-frame-pointer`	20111118	20110914
1620	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20111118	20110914
1625	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20111118	20110914
1637	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20111118	20110914
1638	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20111118	20110914
1639	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20111118	20110914
1641	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20111118	20110914
1650	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20111118	20110914
1650	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20111118	20110914
1667	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20111118	20110914
1674	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20111118	20110914
1675	`ref`	`gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer`	20111118	20110914
1675	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20111118	20110914
1675	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20111118	20110914
1676	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20111118	20110914
1677	`ref`	`gcc -mcpu=arm1020t -Os -fomit-frame-pointer`	20111118	20110914
1685	`ref`	`gcc -mcpu=arm1136j-s -Os -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
1691	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20111118	20110914
1691	`ref`	`gcc -mcpu=xscale -Os -fomit-frame-pointer`	20111118	20110914
1693	`ref`	`gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer`	20111118	20110914
1693	`ref`	`gcc -mcpu=arm9e -Os -fomit-frame-pointer`	20111118	20110914
1701	`ref`	`gcc -mcpu=arm10tdmi -Os -fomit-frame-pointer`	20111118	20110914
1706	`ref`	`gcc -mcpu=arm1136jf-s -Os -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
1715	`ref`	`gcc -mcpu=ep9312 -Os -fomit-frame-pointer`	20111118	20110914
1718	`ref`	`gcc -mcpu=arm9tdmi -Os -fomit-frame-pointer`	20111118	20110914
1719	`ref`	`gcc -mcpu=arm920 -Os -fomit-frame-pointer`	20111118	20110914
1719	`ref`	`gcc -mcpu=arm940t -Os -fomit-frame-pointer`	20111118	20110914
1732	`ref`	`gcc -mcpu=arm920t -Os -fomit-frame-pointer`	20111118	20110914
1735	`ref`	`gcc -mcpu=arm9 -Os -fomit-frame-pointer`	20111118	20110914
1739	`ref`	`gcc -mcpu=arm7tdmi -Os -fomit-frame-pointer`	20111118	20110914
1791	`ref`	`gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
1791	`ref`	`gcc -mcpu=xscale -O3 -fomit-frame-pointer`	20111118	20110914
1793	`ref`	`gcc -mcpu=arm10tdmi -O3 -fomit-frame-pointer`	20111118	20110914
1793	`ref`	`gcc -mcpu=arm1136j-s -O3 -fomit-frame-pointer`	20111118	20110914
1801	`ref`	`gcc -mcpu=arm1020t -O3 -fomit-frame-pointer`	20111118	20110914
1809	`ref`	`gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer`	20111118	20110914
1814	`ref`	`gcc -mcpu=arm9e -O3 -fomit-frame-pointer`	20111118	20110914
1821	`ref`	`gcc -mcpu=arm1136jf-s -O3 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
1830	`ref`	`gcc -mcpu=arm7tdmi -O3 -fomit-frame-pointer`	20111118	20110914
1841	`ref`	`gcc -mcpu=arm920 -O3 -fomit-frame-pointer`	20111118	20110914
1844	`ref`	`gcc -mcpu=ep9312 -O3 -fomit-frame-pointer`	20111118	20110914
1845	`ref`	`gcc -mcpu=arm9 -O3 -fomit-frame-pointer`	20111118	20110914
1846	`ref`	`gcc -mcpu=arm940t -O3 -fomit-frame-pointer`	20111118	20110914
1868	`ref`	`gcc -mcpu=arm920t -O3 -fomit-frame-pointer`	20111118	20110914
1868	`ref`	`gcc -mcpu=arm9tdmi -O3 -fomit-frame-pointer`	20111118	20110914
1933	`ref`	`gcc -mcpu=xscale -O2 -fomit-frame-pointer`	20111118	20110914
1945	`ref`	`gcc -mcpu=arm1020t -O2 -fomit-frame-pointer`	20111118	20110914
1945	`ref`	`gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer`	20111118	20110914
1951	`ref`	`gcc -mcpu=arm7tdmi -O2 -fomit-frame-pointer`	20111118	20110914
1951	`ref`	`gcc -mcpu=arm920 -O2 -fomit-frame-pointer`	20111118	20110914
1951	`ref`	`gcc -mcpu=arm9tdmi -O2 -fomit-frame-pointer`	20111118	20110914
1953	`ref`	`gcc -mcpu=ep9312 -O2 -fomit-frame-pointer`	20111118	20110914
1959	`ref`	`gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer`	20111118	20110914
1959	`ref`	`gcc -mcpu=arm920t -O2 -fomit-frame-pointer`	20111118	20110914
1961	`ref`	`gcc -mcpu=arm1136jf-s -O2 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
1967	`ref`	`gcc -mcpu=arm1136j-s -O2 -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
1967	`ref`	`gcc -mcpu=arm940t -O2 -fomit-frame-pointer`	20111118	20110914
1967	`ref`	`gcc -mcpu=arm9 -O2 -fomit-frame-pointer`	20111118	20110914
1975	`ref`	`gcc -mcpu=arm9e -O2 -fomit-frame-pointer`	20111118	20110914
1976	`ref`	`gcc -mcpu=arm10tdmi -O2 -fomit-frame-pointer`	20111118	20110914
1999	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20111118	20110914
2012	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20111118	20110914
2014	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20111118	20110914
2018	`ref`	`gcc -O -fomit-frame-pointer`	20111118	20110914
2040	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20111118	20110914
2057	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20111118	20110914
2141	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20111118	20110914
2142	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20111118	20110914
2142	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20111118	20110914
2145	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20111118	20110914
2145	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20111118	20110914
2263	`ref`	`gcc -mcpu=arm9e -O -fomit-frame-pointer`	20111118	20110914
2265	`ref`	`gcc -mcpu=arm10tdmi -O -fomit-frame-pointer`	20111118	20110914
2267	`ref`	`gcc -mcpu=arm920 -O -fomit-frame-pointer`	20111118	20110914
2274	`ref`	`gcc -mcpu=xscale -O -fomit-frame-pointer`	20111118	20110914
2280	`ref`	`gcc -mcpu=arm1136j-s -O -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
2280	`ref`	`gcc -mcpu=arm9 -O -fomit-frame-pointer`	20111118	20110914
2283	`ref`	`gcc -mcpu=arm940t -O -fomit-frame-pointer`	20111118	20110914
2283	`ref`	`gcc -mcpu=ep9312 -O -fomit-frame-pointer`	20111118	20110914
2285	`ref`	`gcc -mcpu=arm1020t -O -fomit-frame-pointer`	20111118	20110914
2288	`ref`	`gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer`	20111118	20110914
2292	`ref`	`gcc -mcpu=arm1136jf-s -O -fomit-frame-pointer -fno-schedule-insns`	20111203	20111120
2293	`ref`	`gcc -mcpu=arm1136j-s -O -fomit-frame-pointer`	20111118	20110914
2297	`ref`	`gcc -mcpu=arm7tdmi -O -fomit-frame-pointer`	20111118	20110914
2298	`ref`	`gcc -mcpu=arm9tdmi -O -fomit-frame-pointer`	20111118	20110914
2301	`ref`	`gcc -mcpu=arm920t -O -fomit-frame-pointer`	20111118	20110914
5750	`ref`	`cc`	20111118	20110914
5750	`ref`	`gcc -funroll-loops`	20111118	20110914
5764	`ref`	`gcc`	20111118	20110914

Test failure

Implementation: crypto_core/salsa208/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/salsa208/armneon
Compiler: cc

core.c: In file included from core.c:9:0:
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_salsa208_armneon':
core.c: core.c:21:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'abab'
core.c: core.c:21:20: error: 'abab' undeclared (first use in this function)
core.c: core.c:21:20: note: each undeclared identifier is reported only once for each function it appears in
core.c: core.c:21:27: error: expected expression before '{' token
core.c: core.c:23:3: error: 'uint32x4_t' undeclared (first use in this function)
core.c: core.c:23:14: error: expected ';' before 'k0k1k2k3'
core.c: core.c:24:14: error: expected ';' before 'k4k5k6k7'
core.c: ...
core.c: core.c:114:3: error: 'x4x5x14x15' undeclared (first use in this function)
core.c: core.c:116:3: error: 'x0x1x2x3' undeclared (first use in this function)
core.c: core.c:117:3: error: 'x4x5x6x7' undeclared (first use in this function)
core.c: core.c:118:3: error: 'x8x9x10x11' undeclared (first use in this function)
core.c: core.c:119:3: error: 'x12x13x14x15' undeclared (first use in this function)
core.c: core.c:121:13: error: 'uint8_t' undeclared (first use in this function)
core.c: core.c:121:22: 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
core.c: core.c:124:27: 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/salsa208/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:9:0:
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_salsa208_armneon':
core.c: core.c:21:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'abab'
core.c: core.c:21:20: error: 'abab' undeclared (first use in this function)
core.c: core.c:21:20: note: each undeclared identifier is reported only once for each function it appears in
core.c: core.c:21:27: error: expected expression before '{' token
core.c: core.c:23:3: error: 'uint32x4_t' undeclared (first use in this function)
core.c: core.c:23:14: error: expected ';' before 'k0k1k2k3'
core.c: ...
core.c: core.c:114:3: error: 'x4x5x14x15' undeclared (first use in this function)
core.c: core.c:116:3: error: 'x0x1x2x3' undeclared (first use in this function)
core.c: core.c:117:3: error: 'x4x5x6x7' undeclared (first use in this function)
core.c: core.c:118:3: error: 'x8x9x10x11' undeclared (first use in this function)
core.c: core.c:119:3: error: 'x12x13x14x15' undeclared (first use in this function)
core.c: core.c:121:13: error: 'uint8_t' undeclared (first use in this function)
core.c: core.c:121:22: 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
core.c: core.c:124:27: 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/salsa208/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/salsa208/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