Implementation notes: armeabi, rpi3b, crypto_hash/blake256

Computer: rpi3b
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_hash
Primitive: blake256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
59876	7828 0 0	18131 420 704	`vect128-neon`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
59936	7828 0 0	18083 420 704	`vect128-neon`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
59937	7828 0 0	17679 412 704	`vect128-neon`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
59938	7828 0 0	21162 424 728	`vect128-neon`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200107	20191221
60750	7828 0 0	20612 424 704	`vect128-neon`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
81749	10024 0 0	20265 416 704	`arm11`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
82124	9904 0 0	19709 408 704	`arm11`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
82374	10008 0 0	20193 416 704	`arm11`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
83124	10264 0 0	22982 420 704	`arm11`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
87998	12492 0 0	22269 408 704	`bswap`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
89126	10336 0 0	23626 424 728	`arm11`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200107	20191221
90686	28076 0 0	40802 420 704	`sphlib`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
92936	22184 0 0	32426 420 704	`sphlib`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
93436	14200 0 0	26918 420 704	`bswap`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
93561	10748 0 0	23988 420 728	`bswap`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200107	20191221
99937	18624 0 0	31732 420 728	`sphlib`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200107	20191221
101061	14832 0 0	25017 416 704	`regs`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
101499	13084 0 0	22861 408 704	`regs`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
101936	10804 0 0	24044 420 728	`regs`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200107	20191221
108873	15116 0 0	27838 420 704	`regs`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
110124	18508 0 0	28334 412 704	`sphlib`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
112562	13944 0 0	24129 416 704	`bswap`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
120937	10624 0 0	23740 420 728	`sphlib-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200107	20191221
125624	12748 0 0	22985 416 704	`regs`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
136873	2948 0 0	16184 420 728	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200107	20191221
144311	12164 0 0	22401 416 704	`bswap`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
147811	22216 0 0	32506 420 704	`sphlib`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
165374	9508 0 0	19342 412 704	`sphlib-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
179060	13568 0 0	23866 420 704	`sphlib-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
183624	12744 0 0	22994 420 704	`sphlib-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
190249	3220 0 0	12993 408 704	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
204936	3240 0 0	13481 416 704	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
216935	4160 0 0	14345 416 704	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
220998	4968 0 0	17686 420 704	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
222936	18644 0 0	31378 420 704	`sphlib-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221

Compiler output

Implementation: arm_thumb2
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

compress_stripped.s: compress_stripped.s:19:1: error: instruction requires: thumb2
compress_stripped.s: str r8,[sp,#148]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:20:1: error: instruction requires: thumb2
compress_stripped.s: str r9,[sp,#152]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:21:1: error: instruction requires: thumb2
compress_stripped.s: str r10,[sp,#156]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:22:1: error: instruction requires: thumb2
compress_stripped.s: str r11,[sp,#160]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:23:1: error: instruction requires: thumb2
compress_stripped.s: str r14,[sp,#164]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:29:1: error: instruction requires: thumb2
compress_stripped.s: ldr r8,[r3,#20]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:30:1: error: instruction requires: thumb2
compress_stripped.s: ldr r9,[r3,#24]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:31:1: error: instruction requires: thumb2
compress_stripped.s: ldr r10,[r3,#28]
compress_stripped.s: ^
compress_stripped.s: compress_stripped.s:37:1: error: instruction requires: thumb2
compress_stripped.s: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm_thumb2

Compiler output

Implementation: arm_thumb2
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

compress_stripped.s: compress_stripped.s: Assembler messages:
compress_stripped.s: compress_stripped.s:19: Error: cannot honor width suffix -- `str r8,[sp,#148]'
compress_stripped.s: compress_stripped.s:20: Error: cannot honor width suffix -- `str r9,[sp,#152]'
compress_stripped.s: compress_stripped.s:21: Error: cannot honor width suffix -- `str r10,[sp,#156]'
compress_stripped.s: compress_stripped.s:22: Error: cannot honor width suffix -- `str r11,[sp,#160]'
compress_stripped.s: compress_stripped.s:23: Error: cannot honor width suffix -- `str r14,[sp,#164]'
compress_stripped.s: compress_stripped.s:29: Error: cannot honor width suffix -- `ldr r8,[r3,#20]'
compress_stripped.s: compress_stripped.s:30: Error: cannot honor width suffix -- `ldr r9,[r3,#24]'
compress_stripped.s: compress_stripped.s:31: Error: cannot honor width suffix -- `ldr r10,[r3,#28]'
compress_stripped.s: compress_stripped.s:37: Error: cannot honor width suffix -- `str r8,[sp,#188]'
compress_stripped.s: compress_stripped.s:38: Error: cannot honor width suffix -- `str r9,[sp,#192]'
compress_stripped.s: compress_stripped.s:39: Error: cannot honor width suffix -- `str r10,[sp,#196]'
compress_stripped.s: compress_stripped.s:45: Error: cannot honor width suffix -- `ldr r8,[r3,#52]'
compress_stripped.s: compress_stripped.s:46: Error: cannot honor width suffix -- `ldr r9,[r3,#56]'
compress_stripped.s: compress_stripped.s:53: Error: cannot honor width suffix -- `str r8,[sp,#220]'
compress_stripped.s: compress_stripped.s:54: Error: cannot honor width suffix -- `str r9,[sp,#224]'
compress_stripped.s: compress_stripped.s:62: Error: cannot honor width suffix -- `ldr r8,[r0,#24]'
compress_stripped.s: compress_stripped.s:63: Error: cannot honor width suffix -- `ldr r12,[r0,#28]'
compress_stripped.s: compress_stripped.s:75: Error: cannot honor width suffix -- `ldmia r1!,{r8-r11}'
compress_stripped.s: compress_stripped.s:76: Error: cannot honor width suffix -- `rev r8,r8'
compress_stripped.s: compress_stripped.s:77: Error: cannot honor width suffix -- `rev r9,r9'
compress_stripped.s: compress_stripped.s:78: Error: selected processor does not support `strd r8,[sp,#40]' in Thumb mode
compress_stripped.s: compress_stripped.s:79: Error: cannot honor width suffix -- `rev r10,r10'
compress_stripped.s: compress_stripped.s:80: Error: cannot honor width suffix -- `rev r11,r11'
compress_stripped.s: compress_stripped.s:81: Error: selected processor does not support `strd r10,[sp,#48]' in Thumb mode
compress_stripped.s: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_thumb2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_thumb2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_thumb2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm_thumb2

Compiler output

Implementation: vect128
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

vector.c: In file included from vector.c:7:
vector.c: ./vector.h:968:2: error: "I don't know how to vectorize on this architecture."
vector.c: #error "I don't know how to vectorize on this architecture."
vector.c: ^
vector.c: ./vector.h:982:3: error: unknown type name 'v16'
vector.c: v16 v16;
vector.c: ^
vector.c: ./vector.h:987:3: error: unknown type name 'v8'
vector.c: v8 v8;
vector.c: ^
vector.c: ./vector.h:992:3: error: unknown type name 'v32'; did you mean 'u32'?
vector.c: v32 v;
vector.c: ^~~
vector.c: u32
vector.c: ./compat.h:29:18: note: 'u32' declared here
vector.c: typedef uint32_t u32;
vector.c: ^
vector.c: In file included from vector.c:7:
vector.c: ./vector.h:997:3: error: unknown type name 'v64'; did you mean 'u64'?
vector.c: v64 v;
vector.c: ^~~
vector.c: u64
vector.c: ./compat.h:34:28: note: 'u64' declared here
vector.c: typedef unsigned long long u64;
vector.c: ^
vector.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	vect128 vect128-mmxhack

Compiler output

Implementation: vect128
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

vector.c: In file included from vector.c:7:0:
vector.c: vector.h:968:2: error: #error "I don't know how to vectorize on this architecture."
vector.c: #error "I don't know how to vectorize on this architecture."
vector.c: ^~~~~
vector.c: vector.h:982:3: error: unknown type name 'v16'
vector.c: v16 v16;
vector.c: ^~~
vector.c: vector.h:987:3: error: unknown type name 'v8'
vector.c: v8 v8;
vector.c: ^~
vector.c: vector.h:992:3: error: unknown type name 'v32'
vector.c: v32 v;
vector.c: ^~~
vector.c: vector.h:997:3: error: unknown type name 'v64'
vector.c: v64 v;
vector.c: ^~~
vector.c: vector.c:62:30: warning: implicit declaration of function 'CV' [-Wimplicit-function-declaration]
vector.c: static const union cv v128 = CV(128);
vector.c: ^~
vector.c: vector.c:62:30: error: invalid initializer
vector.c: vector.c:63:30: error: invalid initializer
vector.c: static const union cv v255 = CV(255);
vector.c: ^~
vector.c: vector.c:64:30: error: invalid initializer
vector.c: static const union cv v257 = CV(257);
vector.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-mmxhack
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-mmxhack
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-mmxhack
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-mmxhack

Namespace violations

Implementation: arm11
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

compress.o _compress T
compress.o compress T
hash.o cst R

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	arm11
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm11
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm11
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm11
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	arm11

Namespace violations

Implementation: sphlib
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blake.o sph_blake224 T
blake.o sph_blake224_addbits_and_close T
blake.o sph_blake224_close T
blake.o sph_blake224_init T
blake.o sph_blake256 T
blake.o sph_blake256_addbits_and_close T
blake.o sph_blake256_close T
blake.o sph_blake256_init T
blake.o sph_blake384 T
blake.o sph_blake384_addbits_and_close T
blake.o sph_blake384_close T
blake.o sph_blake384_init T
blake.o sph_blake512 T
blake.o sph_blake512_addbits_and_close T
blake.o sph_blake512_close T
blake.o sph_blake512_init T

Number of similar (compiler,implementation) pairs: 10, namely:

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

Namespace violations

Implementation: vect128-neon
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

vector-llvm-256.o Blake_Compress T
vector-llvm-256.o blake256_final T
vector-llvm-256.o blake256_init T
vector-llvm-256.o blake256_update T
vector-llvm-256.o cst R
vector-llvm-256.o padding R
vector-llvm-256.o print_m32 T
vector-llvm-256.o print_m64 T
vector-llvm-256.o round256 T
vector-llvm-256.o v16_broadcast_cst_128 T
vector-llvm-256.o v16_broadcast_cst_255 T
vector-llvm-256.o v16_broadcast_cst_257 T
vector-llvm-256.o v8_broadcast_cst_0 T

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	vect128-neon
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-neon
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-neon
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-neon
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	vect128-neon