Implementation notes: ppc32, nintendowiilinuxngx, crypto_hashblocks/sha256

Computer: nintendowiilinuxngx
Architecture: ppc32
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_hashblocks
Primitive: sha256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
44856	10792 0 0	24692 624 716	`ref`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221
45756	11716 0 0	24684 620 716	`inplace`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221
46212	11748 0 0	24708 620 716	`ref`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221
49152	11336 0 0	25244 624 716	`inplace`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221
79908	21036 0 0	35252 628 716	`ref`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221
79908	21036 0 0	38201 632 716	`ref`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221
84180	21488 0 0	35708 628 716	`inplace`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221
84180	21488 0 0	38649 632 716	`inplace`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200104	20191221

Compiler output

Implementation: dolbeau/amd64-sha
Security model: unknown
Compiler: gcc -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 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/amd64-sha