Implementation notes: aarch64, par3, crypto_hash/simd256

Computer: par3
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20170718
Operation: crypto_hash
Primitive: simd256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
93976	? ? ?	? ? ?	`sphlib`	`gcc_-funroll-loops_-march=native_-mtune=native_-O3`	20170719	20170718
108142	? ? ?	? ? ?	`sphlib`	`gcc_-march=native_-mtune=native_-O3`	20170719	20170718
121754	? ? ?	? ? ?	`sphlib-small`	`gcc_-funroll-loops_-march=native_-mtune=native_-O3`	20170719	20170718
124470	? ? ?	? ? ?	`sphlib-small`	`gcc_-march=native_-mtune=native_-O3`	20170719	20170718
126809	? ? ?	? ? ?	`sphlib`	`gcc_-funroll-loops_-march=native_-mtune=native_-O2`	20170719	20170718
139509	? ? ?	? ? ?	`sphlib`	`gcc_-march=native_-mtune=native_-O2`	20170719	20170718
142478	? ? ?	? ? ?	`sphlib`	`gcc_-funroll-loops_-march=native_-mtune=native_-Os`	20170719	20170718
144973	? ? ?	? ? ?	`sphlib-small`	`gcc_-funroll-loops_-march=native_-mtune=native_-O2`	20170719	20170718
152018	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-O3`	20170719	20170718
156910	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-march=native_-mtune=native_-O3`	20170719	20170718
158911	? ? ?	? ? ?	`sphlib-small`	`gcc_-march=native_-mtune=native_-O2`	20170719	20170718
166456	? ? ?	? ? ?	`sphlib`	`gcc_-march=native_-mtune=native_-Os`	20170719	20170718
166742	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-march=native_-mtune=native_-O2`	20170719	20170718
181497	? ? ?	? ? ?	`sphlib-small`	`gcc_-funroll-loops_-march=native_-mtune=native_-Os`	20170719	20170718
218257	? ? ?	? ? ?	`sphlib-small`	`gcc_-march=native_-mtune=native_-Os`	20170719	20170718
225507	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-O2`	20170719	20170718
336164	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-march=native_-mtune=native_-Os`	20170719	20170718
339457	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-Os`	20170719	20170718
3078264	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=native_-mtune=native_-O2`	20170719	20170718
3099950	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=native_-mtune=native_-O3`	20170719	20170718
3283548	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O3`	20170719	20170718
3341014	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O2`	20170719	20170718
3377388	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=native_-mtune=native_-Os`	20170719	20170718
4223861	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-Os`	20170719	20170718

Compiler output

Implementation: crypto_hash/simd256/vect128
Compiler: gcc -funroll-loops -march=native -mtune=native -O2

vector.c: In file included from vector.c:5:0:
vector.c: vector.h:252:2: 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:344:25: error: array type has incomplete element type 'union cv'
vector.c: static const union cv FFT64_Twiddle[] = {
vector.c: ^~~~~~~~~~~~~
vector.c: vector.h:355:25: error: array type has incomplete element type 'union cv'
vector.c: static const union cv FFT128_Twiddle[] = {
vector.c: ^~~~~~~~~~~~~~
vector.c: vector.h:367:25: error: array type has incomplete element type 'union cv'
vector.c: static const union cv FFT256_Twiddle[] = {
vector.c: ^~~~~~~~~~~~~~
vector.c: vector.c:24:20: error: variable 'V128' has initializer but incomplete type
vector.c: static const union cv V128 = CV(128);
vector.c: ^~
vector.c: vector.c:24:30: warning: implicit declaration of function 'CV' [-Wimplicit-function-declaration]
vector.c: static const union cv V128 = CV(128);
vector.c: ^~
vector.c: vector.c:25:20: error: variable 'V255' has initializer but incomplete type
vector.c: static const union cv V255 = CV(255);
vector.c: ^~
vector.c: vector.c:26:20: error: variable 'V257' has initializer but incomplete type
vector.c: static const union cv V257 = CV(257);
vector.c: ^~
vector.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mtune=native -O2	vect128
gcc -funroll-loops -march=native -mtune=native -O3	vect128
gcc -funroll-loops -march=native -mtune=native -Os	vect128
gcc -march=native -mtune=native -O2	vect128
gcc -march=native -mtune=native -O3	vect128
gcc -march=native -mtune=native -Os	vect128