Implementation notes: ppc32, nintendowiilinuxngx, crypto_stream/salsa20

Computer: nintendowiilinuxngx
Architecture: ppc32
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_stream
Primitive: salsa20

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
14316	2872 8 4	18888 684 764	`e/merged`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
14400	3792 8 4	22733 688 764	`e/merged`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
15012	3508 8 4	22437 688 764	`e/ref`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
15084	3508 8 4	22445 688 764	`e/regs`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
19944	2536 8 4	18552 684 764	`e/regs`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
22212	2376 8 4	18392 684 764	`e/ref`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
23340	2012 8 4	16420 676 764	`e/merged`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
23868	2524 8 0	24085 688 756	`ref`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
25332	3572 8 4	19208 680 764	`e/merged`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
28572	744 8 0	17772 676 756	`ref`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
29136	1240 8 0	19896 684 756	`ref`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
29196	1120 8 0	19384 680 756	`ref`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
30108	3124 8 4	18760 680 764	`e/regs`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
30696	1616 8 4	16012 676 764	`e/ref`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
32292	1808 8 4	16212 676 764	`e/regs`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221
34116	2728 8 4	18376 680 764	`e/ref`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200105	20191221

Compiler output

Implementation: e/ppc-altivec
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

api.c: In file included from /home/supercop/supercop/supercop-20191221/supercop-data/nintendowiilinuxngx/ppc32/include/estream-convert-api.h:7:0,
api.c: from api.c:2:
api.c: ./e/ecrypt-sync.h:60:5: error: expected specifier-qualifier-list before '__vector'
api.c: __vector unsigned int myalignment;
api.c: ^

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

Compiler	Implementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/ppc-altivec
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/ppc-altivec
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/ppc-altivec
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/ppc-altivec