Implementation notes: armeabi, artik, crypto_hash/skein512512

Computer: artik
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_hash
Primitive: skein512512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
54184	28828 0 0	36117 416 808	`arm_thumb`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
55622	27308 0 0	34129 408 808	`arm_thumb`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
55855	29896 0 0	38973 416 808	`arm_thumb`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
67523	28296 0 0	35445 416 808	`arm_thumb`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
78016	38008 0 0	47903 476 808	`opt`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
78044	17828 0 0	29361 432 832	`little`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
78731	38312 0 0	49567 476 832	`opt`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
78867	17796 0 0	26895 428 808	`little`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
79517	37228 0 0	46141 472 808	`opt`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
80110	17828 0 0	28001 432 808	`little`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
80199	38008 0 0	47903 476 808	`opt`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
81180	37248 0 0	48629 432 832	`sphlib`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
81260	17792 0 0	29321 432 832	`little`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
82152	17664 0 0	26759 428 808	`simple`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
82302	38348 0 0	49599 476 832	`opt`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
82332	17684 0 0	29217 432 832	`simple`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
82531	17696 0 0	29225 432 832	`simple`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
82537	17696 0 0	27865 432 808	`simple`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
82910	37248 0 0	46195 428 808	`sphlib`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
83343	17696 0 0	27865 432 808	`simple`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
84086	37248 0 0	48645 432 832	`sphlib`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
87012	37248 0 0	47269 432 808	`sphlib`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
88195	17828 0 0	28001 432 808	`little`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
90888	37248 0 0	47269 432 808	`sphlib`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
98122	10864 0 0	22265 432 832	`sphlib-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
98132	10928 0 0	20953 432 808	`sphlib-small`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
98549	10928 0 0	22313 432 832	`sphlib-small`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
119080	36040 0 0	42849 408 808	`opt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
122205	41532 0 0	50597 416 808	`opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
122662	40464 0 0	47741 416 808	`opt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
126739	10928 0 0	20953 432 808	`sphlib-small`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
128180	21328 0 0	29060 420 808	`little`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
129289	21424 0 0	31260 420 808	`little`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
131703	6640 0 0	13849 408 808	`sphlib-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
132199	19160 0 0	26448 412 808	`simple`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
134847	21320 0 0	29052 420 808	`simple`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
137282	10460 0 0	20245 416 808	`sphlib-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
137845	7896 0 0	15589 416 808	`sphlib-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
138571	10384 0 0	19335 428 808	`sphlib-small`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200106	20191221
140212	23724 0 0	33564 420 808	`simple`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
144441	40372 0 0	47509 416 808	`opt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
146488	43160 0 0	50845 416 808	`sphlib`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
148338	41020 0 0	48581 416 808	`sphlib`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
148511	38156 0 0	45361 408 808	`sphlib`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
149086	20416 0 0	28036 420 808	`simple`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
150713	7032 0 0	14605 416 808	`sphlib-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
153366	22040 0 0	29660 420 808	`little`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
157870	44660 0 0	54437 416 808	`sphlib`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221
158173	21088 0 0	28352 412 808	`little`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200106	20191221

Test failure

Implementation: arm
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

error 111

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_neon
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_neon
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_neon
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_neon

Compiler output

Implementation: arm
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

skein_block_noneon.S: skein_block_noneon.S:32:2: error: unknown directive
skein_block_noneon.S: .altmacro
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:291:2: error: instruction requires: thumb2
skein_block_noneon.S: add r0, CTX_TWEAK_OFS
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:300:16: error: register expected
skein_block_noneon.S: ldr r12, [sp, S256_SOFS_BYTECNTADD]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:301:16: error: register expected
skein_block_noneon.S: str r10, [sp, S256_SOFS_TWEAKSCHED + 8]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:302:16: error: register expected
skein_block_noneon.S: str r11, [sp, S256_SOFS_TWEAKSCHED + 12]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:304:15: error: register expected
skein_block_noneon.S: str r8, [sp, S256_SOFS_TWEAKSCHED]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:306:15: error: register expected
skein_block_noneon.S: str r9, [sp, S256_SOFS_TWEAKSCHED + 4]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:309:15: error: register expected
skein_block_noneon.S: str r8, [sp, S256_SOFS_TWEAKSCHED + 16]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:310:15: error: register expected
skein_block_noneon.S: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm

Compiler output

Implementation: arm_neon
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

skein_block_cortexa8.S: skein_block_cortexa8.S:25:2: error: unknown directive
skein_block_cortexa8.S: .altmacro
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: skein_block_cortexa8.S:253:2: error: instruction requires: thumb2
skein_block_cortexa8.S: add r0, CTX_TWEAK_OFS
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: skein_block_cortexa8.S:520:2: error: instruction requires: thumb2
skein_block_cortexa8.S: add r0, CTX_TWEAK_OFS
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: <instantiation>:2:41: error: too many positional arguments
skein_block_cortexa8.S: S512_Round %(0 + 0), 0, 2, 1, 3, <vswp d0, d12 >
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: skein_block_cortexa8.S:573:2: note: while in macro instantiation
skein_block_cortexa8.S: S512_Four_Rounds 0
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: <instantiation>:5:41: error: too many positional arguments
skein_block_cortexa8.S: S512_Round %(0 + 1), 3, 1, 0, 2, <vswp d4, d5 >
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: skein_block_cortexa8.S:573:2: note: while in macro instantiation
skein_block_cortexa8.S: S512_Four_Rounds 0
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: <instantiation>:7:41: error: too many positional arguments
skein_block_cortexa8.S: S512_Round %(0 + 2), 0, 2, 1, 3, <vswp d3, d7 >
skein_block_cortexa8.S: ^
skein_block_cortexa8.S: skein_block_cortexa8.S:573:2: note: while in macro instantiation
skein_block_cortexa8.S: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_neon
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_neon
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_neon
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_neon
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_neon

Compiler output

Implementation: arm_thumb
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

skein_block_noneon.S: skein_block_noneon.S:32:2: error: unknown directive
skein_block_noneon.S: .altmacro
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:300:16: error: register expected
skein_block_noneon.S: ldr r12, [sp, S256_SOFS_BYTECNTADD]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:301:16: error: register expected
skein_block_noneon.S: str r10, [sp, S256_SOFS_TWEAKSCHED + 8]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:302:16: error: register expected
skein_block_noneon.S: str r11, [sp, S256_SOFS_TWEAKSCHED + 12]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:304:15: error: register expected
skein_block_noneon.S: str r8, [sp, S256_SOFS_TWEAKSCHED]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:305:10: error: invalid operand for instruction
skein_block_noneon.S: adc r9, 0
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:306:15: error: register expected
skein_block_noneon.S: str r9, [sp, S256_SOFS_TWEAKSCHED + 4]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:309:15: error: register expected
skein_block_noneon.S: str r8, [sp, S256_SOFS_TWEAKSCHED + 16]
skein_block_noneon.S: ^
skein_block_noneon.S: skein_block_noneon.S:310:15: error: register expected
skein_block_noneon.S: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_thumb
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_thumb
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_thumb
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_thumb
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_thumb