Implementation notes: armeabi, pi2, crypto_hash/skein512512

Computer: pi2
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20160731
Operation: crypto_hash
Primitive: skein512512
TimeImplementationCompilerBenchmark dateSUPERCOP version
55196arm_neongcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731
55366arm_neongcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
55901arm_neongcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
57005arm_neongcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
75298armgcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
75300armgcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
75306armgcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731
75344arm_thumbgcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
75443arm_thumbgcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731
76474arm_thumbgcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
76911armgcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
77518arm_thumbgcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
113082littleclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2016080620160731
114499optclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2016080620160731
119027simpleclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2016080620160731
125116sphlibclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2016080620160731
134187optgcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
135292sphlib-smallclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2016080620160731
139225sphlib-smallgcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731
139488optgcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731
143704simplegcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
144027optgcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
146154optgcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
147759littlegcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
148557simplegcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
149042littlegcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
151362sphlibgcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
151694simplegcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
152138sphlib-smallgcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
160122simplegcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731
166693sphlib-smallgcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
167946littlegcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731
174034littlegcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
185060sphlibgcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv2016080620160731
191006sphlibgcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv2016080620160731
192448sphlib-smallgcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv2016080620160731
224793sphlibgcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv2016080620160731

Compiler output

Implementation: crypto_hash/skein512512/arm_neon
Compiler: clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments
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: gt;:2:41: error: too many positional arguments
skein_block_cortexa8.S: S512_Round %(0 + 0), 0, 2, 1, 3, gt;
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: gt;:5:41: error: too many positional arguments
skein_block_cortexa8.S: S512_Round %(0 + 1), 3, 1, 0, 2, gt;
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: gt;:7:41: error: too many positional arguments
skein_block_cortexa8.S: S512_Round %(0 + 2), 0, 2, 1, 3, gt;
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: 1, namely:
CompilerImplementations
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments arm_neon

Compiler output

Implementation: crypto_hash/skein512512/arm
Compiler: clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments
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: 1, namely:
CompilerImplementations
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments arm

Compiler output

Implementation: crypto_hash/skein512512/arm_thumb
Compiler: clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments
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: 1, namely:
CompilerImplementations
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments arm_thumb