Implementation notes: ppc32, nintendowiilinuxngx, crypto_aead/scream12v1

Computer: nintendowiilinuxngx
Architecture: ppc32
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_aead
Primitive: scream12v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
74239212316 4 035729 768 788refgcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010720191221
14778607552 4 028089 768 788refgcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010720191221
15297246036 4 024593 760 788refgcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010720191221
15895447112 4 027257 764 788refgcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010720191221

Compiler output

Implementation: sse
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:182:5: error: AltiVec argument passed to unprototyped function
scream.c: t0 = shift_right(in[0]) & V(0xf);
scream.c: ^
scream.c: scream.c:183:5: error: AltiVec argument passed to unprototyped function
scream.c: t1 = shift_right(in[2]) & V(0xf);
scream.c: ^
scream.c: scream.c:185:5: error: AltiVec argument passed to unprototyped function
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:186:5: error: AltiVec argument passed to unprototyped function
scream.c: C = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:190:5: error: AltiVec argument passed to unprototyped function
scream.c: B = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:191:5: error: AltiVec argument passed to unprototyped function
scream.c: D = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:198:5: error: AltiVec argument passed to unprototyped function
scream.c: A ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: scream.c:199:5: error: AltiVec argument passed to unprototyped function
scream.c: C ^= __builtin_ia32_pshufb128(table, in[2]);
scream.c: ^
scream.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE sse
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE sse
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE sse
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE sse

Namespace violations

Implementation: ref
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
scream_cipher.o LS_decrypt T
scream_cipher.o LS_encrypt T

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE ref