Implementation notes: ppc32, nintendowiilinuxngx, crypto_aead/pi32cipher128v2

Computer: nintendowiilinuxngx
Architecture: ppc32
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_aead
Primitive: pi32cipher128v2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
527016	21739 12 0	41929 692 788	`ref2`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
548844	22011 8 0	42201 688 788	`ref3`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
604116	5991 8 0	23321 688 788	`ref3`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
622500	44715 8 0	61657 684 788	`goptv`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
679644	4135 8 0	19841 680 788	`ref3`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
709524	5379 8 0	22329 684 788	`ref3`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
931224	9419 8 0	25121 680 788	`goptv`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
1448316	53399 8 0	70729 688 788	`goptv`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
1795956	66399 8 0	86585 688 788	`goptv`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
2289432	6295 8 0	23625 688 788	`ref2`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
2374092	5675 8 0	22617 684 788	`ref2`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221
2448936	4347 8 0	20049 680 788	`ref2`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200107	20191221

Compiler output

Implementation: goptv
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

pi-cipher.c: pi-cipher.c: In function 'rotl_q':
pi-cipher.c: pi-cipher.c:272:1: warning: GCC vector returned by reference: non-standard ABI extension with no compatibility guarantee
pi-cipher.c: {
pi-cipher.c: ^
pi-cipher.c: pi-cipher.c: In function 'e1':
pi-cipher.c: pi-cipher.c:566:13: warning: GCC vector passed by reference: non-standard ABI extension with no compatibility guarantee
pi-cipher.c: static void e1(
pi-cipher.c: ^

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

Compiler	Implementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv

Compiler output

Implementation: optimized_nonSSE
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.c: Alarm clock

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

Compiler	Implementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	optimized_nonSSE
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	optimized_nonSSE
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	optimized_nonSSE
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref

Compiler output

Implementation: optimized_nonSSE
Security model: unknown
Compiler: gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.c:
encrypt.c: cc1: out of memory allocating 4259640 bytes after a total of 8667136 bytes

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	optimized_nonSSE

Compiler output

Implementation: ref
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.c: gcc: internal compiler error: Killed (program cc1)
encrypt.c: Please submit a full bug report,
encrypt.c: with preprocessed source if appropriate.
encrypt.c: See <file:///usr/share/doc/gcc-4.9/README.Bugs> for instructions.

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref

Namespace violations

Implementation: goptv
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

pi-cipher.o PI_DECRYPT_BLOCK_Q T
pi-cipher.o pi32_decrypt_block T
pi-cipher.o pi32_decrypt_last_block T
pi-cipher.o pi32_decrypt_simple T
pi-cipher.o pi32_decrypt_smn T
pi-cipher.o pi32_encrypt_block T
pi-cipher.o pi32_encrypt_block_q T
pi-cipher.o pi32_encrypt_last_block T
pi-cipher.o pi32_encrypt_simple T
pi-cipher.o pi32_encrypt_smn T
pi-cipher.o pi32_extract_tag T
pi-cipher.o pi32_init T
pi-cipher.o pi32_process_ad_block T
pi-cipher.o pi32_process_ad_block_q T
pi-cipher.o pi32_process_ad_last_block T
pi-cipher.o pi_cipher_name G

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

Compiler	Implementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	goptv

Namespace violations

Implementation: ref2
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

pi-cipher.o pi32_decrypt_block T
pi-cipher.o pi32_decrypt_last_block T
pi-cipher.o pi32_decrypt_simple T
pi-cipher.o pi32_decrypt_smn T
pi-cipher.o pi32_encrypt_block T
pi-cipher.o pi32_encrypt_last_block T
pi-cipher.o pi32_encrypt_simple T
pi-cipher.o pi32_extract_tag T
pi-cipher.o pi32_init T
pi-cipher.o pi32_process_ad_block T
pi-cipher.o pi32_process_ad_last_block T
pi-cipher.o pi32_process_smn T
pi-cipher.o pi_cipher_name G

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

Compiler	Implementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref2
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref2
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref2
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref2

Namespace violations

Implementation: ref3
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

pi-cipher.o pi32_decrypt_block T
pi-cipher.o pi32_decrypt_last_block T
pi-cipher.o pi32_decrypt_simple T
pi-cipher.o pi32_decrypt_smn T
pi-cipher.o pi32_encrypt_block T
pi-cipher.o pi32_encrypt_last_block T
pi-cipher.o pi32_encrypt_simple T
pi-cipher.o pi32_encrypt_smn T
pi-cipher.o pi32_extract_tag T
pi-cipher.o pi32_init T
pi-cipher.o pi32_process_ad_block T
pi-cipher.o pi32_process_ad_last_block T
pi-cipher.o pi_cipher_name G

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

Compiler	Implementations
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref3
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref3
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref3
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref3