Implementation notes: armeabi, novenablue, crypto_hashblocks/sha256

Computer: novenablue
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20200702
Operation: crypto_hashblocks
Primitive: sha256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
42982	8928 0 0	15730 396 744	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
43241	8924 0 0	17327 400 744	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
43934	9032 0 0	15838 396 744	`inplace`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
43967	7376 0 0	13706 388 744	`inplace`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
44243	9056 0 0	17463 400 744	`inplace`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
44613	7352 0 0	13678 388 744	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
45564	8688 0 0	15490 396 744	`arm11`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
45582	8720 0 0	18781 404 752	`arm11`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
45582	8720 0 0	20477 404 752	`arm11`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
45582	8720 0 0	17719 400 752	`arm11`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
45582	8720 0 0	20493 404 752	`arm11`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
45582	8688 0 0	15366 396 744	`arm11`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
45587	8688 0 0	17091 400 744	`arm11`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
45600	8720 0 0	18781 404 752	`arm11`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
45600	8688 0 0	15014 388 744	`arm11`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
49054	10760 0 0	19763 400 752	`inplace`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49382	10760 0 0	20825 404 752	`inplace`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49382	10760 0 0	22521 404 752	`inplace`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49382	10760 0 0	20821 404 752	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49382	10760 0 0	22517 404 752	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49382	10760 0 0	19759 400 752	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49400	10760 0 0	20825 404 752	`inplace`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49400	10760 0 0	20821 404 752	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
49618	7444 0 0	14126 396 744	`inplace`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
50528	7628 0 0	14306 396 744	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200423	20200417
54328	12580 0 0	24353 404 752	`inplace`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
54346	12580 0 0	24349 404 752	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417

Compiler output

Implementation: dolbeau/amd64-sha
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blocks.c: blocks.c:60:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i vperm;
blocks.c: ^
blocks.c: blocks.c:63:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i c0 = _mm_loadu_si128((const __m128i*)(s256cst + 0));
blocks.c: ^
blocks.c: blocks.c:64:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i c1 = _mm_loadu_si128((const __m128i*)(s256cst + 4));
blocks.c: ^
blocks.c: blocks.c:65:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i c2 = _mm_loadu_si128((const __m128i*)(s256cst + 8));
blocks.c: ^
blocks.c: blocks.c:66:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i c3 = _mm_loadu_si128((const __m128i*)(s256cst + 12));
blocks.c: ^
blocks.c: blocks.c:67:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i c4 = _mm_loadu_si128((const __m128i*)(s256cst + 16));
blocks.c: ^
blocks.c: blocks.c:68:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i c5 = _mm_loadu_si128((const __m128i*)(s256cst + 20));
blocks.c: ^
blocks.c: blocks.c:69:2: error: use of undeclared identifier '__m128i'
blocks.c: __m128i c6 = _mm_loadu_si128((const __m128i*)(s256cst + 24));
blocks.c: ^
blocks.c: blocks.c:70:2: error: use of undeclared identifier '__m128i'
blocks.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/amd64-sha
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/amd64-sha
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/amd64-sha
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/amd64-sha
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/amd64-sha

Compiler output

Implementation: dolbeau/amd64-sha
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

blocks.c: blocks.c:37:23: fatal error: immintrin.h: No such file or directory
blocks.c: #include <immintrin.h>
blocks.c: ^
blocks.c: compilation terminated.

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha

Compiler output

Implementation: dolbeau/armv8crypto
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blocks.c: blocks.c:134:3: warning: implicit declaration of function 'vsha256hq_u32' is invalid in C99 [-Wimplicit-function-declaration]
blocks.c: DO16ROUNDS(i0, i1, i2, i3, c0, c1, c2, c3);
blocks.c: ^
blocks.c: blocks.c:108:8: note: expanded from macro 'DO16ROUNDS'
blocks.c: x0 = vsha256hq_u32(s0, s1, h0); \
blocks.c: ^
blocks.c: blocks.c:134:3: error: assigning to 'uint32x4_t' (vector of 4 'uint32_t' values) from incompatible type 'int'
blocks.c: DO16ROUNDS(i0, i1, i2, i3, c0, c1, c2, c3);
blocks.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
blocks.c: blocks.c:108:6: note: expanded from macro 'DO16ROUNDS'
blocks.c: x0 = vsha256hq_u32(s0, s1, h0); \
blocks.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
blocks.c: blocks.c:134:3: warning: implicit declaration of function 'vsha256h2q_u32' is invalid in C99 [-Wimplicit-function-declaration]
blocks.c: blocks.c:109:8: note: expanded from macro 'DO16ROUNDS'
blocks.c: x1 = vsha256h2q_u32(s1, s0, h0); \
blocks.c: ^
blocks.c: blocks.c:134:3: error: assigning to 'uint32x4_t' (vector of 4 'uint32_t' values) from incompatible type 'int'
blocks.c: DO16ROUNDS(i0, i1, i2, i3, c0, c1, c2, c3);
blocks.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
blocks.c: blocks.c:109:6: note: expanded from macro 'DO16ROUNDS'
blocks.c: x1 = vsha256h2q_u32(s1, s0, h0); \
blocks.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~
blocks.c: blocks.c:134:3: error: assigning to 'uint32x4_t' (vector of 4 'uint32_t' values) from incompatible type 'int'
blocks.c: DO16ROUNDS(i0, i1, i2, i3, c0, c1, c2, c3);
blocks.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
blocks.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto

Compiler output

Implementation: dolbeau/armv8crypto
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

blocks.c: In file included from blocks.c:37:0:
blocks.c: /usr/lib/gcc/arm-linux-gnueabihf/4.9/include/arm_neon.h:31:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
blocks.c: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
blocks.c: ^
blocks.c: blocks.c: In function 'crypto_hashblocks_sha256_dolbeau_armv8crypto':
blocks.c: blocks.c:59:2: error: unknown type name 'uint32x4_t'
blocks.c: uint32x4_t c0 = vld1q_u32(s256cst + 0);
blocks.c: ^
blocks.c: blocks.c:60:2: error: unknown type name 'uint32x4_t'
blocks.c: uint32x4_t c1 = vld1q_u32(s256cst + 4);
blocks.c: ^
blocks.c: blocks.c:61:2: error: unknown type name 'uint32x4_t'
blocks.c: uint32x4_t c2 = vld1q_u32(s256cst + 8);
blocks.c: ^
blocks.c: blocks.c:62:2: error: unknown type name 'uint32x4_t'
blocks.c: uint32x4_t c3 = vld1q_u32(s256cst + 12);
blocks.c: ^
blocks.c: blocks.c:63:2: error: unknown type name 'uint32x4_t'
blocks.c: uint32x4_t c4 = vld1q_u32(s256cst + 16);
blocks.c: ^
blocks.c: blocks.c:64:2: error: unknown type name 'uint32x4_t'
blocks.c: uint32x4_t c5 = vld1q_u32(s256cst + 20);
blocks.c: ^
blocks.c: blocks.c:65:2: error: unknown type name 'uint32x4_t'
blocks.c: uint32x4_t c6 = vld1q_u32(s256cst + 24);
blocks.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto