Implementation notes: ppc64, power9, crypto_hash/luffa384

Computer: power9
Architecture: ppc64
CPU ID: unknown CPU ID
SUPERCOP version: 20210326
Operation: crypto_hash
Primitive: luffa384

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
56113	41672 320 0	59187 1004 1096	`T:opt32`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
56785	41064 320 0	58259 1004 1096	`T:opt32`	`gcc_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
57281	41064 320 0	58259 1004 1096	`T:opt32`	`gcc_-mcpu=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
62953	25944 336 0	44049 1004 1072	`T:opt32`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
63387	51888 672 0	44049 1004 1072	`T:opt32`	`clang_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
64928	23208 336 0	39377 1004 1072	`T:opt32`	`clang_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
65113	23208 336 0	39377 1004 1072	`T:opt32`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
81048	12084 336 0	25099 996 1072	`T:opt32`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
81348	12084 336 0	25099 996 1072	`T:opt32`	`clang_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
82082	11120 336 0	23467 996 1072	`T:opt32`	`clang_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
82106	11120 336 0	23467 996 1072	`T:opt32`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
84763	11944 320 0	25691 988 1080	`T:opt32`	`gcc_-mcpu=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
85134	11944 320 0	25691 988 1080	`T:opt32`	`gcc_-mcpu=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
86350	15080 320 0	30871 996 1088	`T:opt32`	`gcc_-mcpu=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
86549	15080 320 0	30871 996 1088	`T:opt32`	`gcc_-mcpu=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
86556	15128 320 0	30983 996 1088	`T:opt32`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
86793	12136 320 0	25947 988 1080	`T:opt32`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
97118	14776 320 0	30050 996 1080	`T:opt32`	`gcc_-mcpu=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
97281	14776 320 0	30050 996 1080	`T:opt32`	`gcc_-mcpu=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
99276	14624 320 0	29918 996 1080	`T:opt32`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326

Checksum failure

Implementation: T:opt32
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

5e550c43682e48fb24e309114439ae27b832ad4bc94251118ae74cbbac36f926

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32

Namespace violations

Implementation: T:opt32
Security model: timingleaks
Compiler: clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

luffa_for_32.o CNS D
luffa_for_32.o Final T
luffa_for_32.o Hash T
luffa_for_32.o IV R
luffa_for_32.o Init T
luffa_for_32.o Update T
luffa_for_32.o Update256 T
luffa_for_32.o Update384 T
luffa_for_32.o Update512 T
luffa_for_32.o finalization224 T
luffa_for_32.o finalization256 T
luffa_for_32.o finalization384 T
luffa_for_32.o finalization512 T
luffa_for_32.o process_last_msgs256 T
luffa_for_32.o process_last_msgs384 T
luffa_for_32.o process_last_msgs512 T
luffa_for_32.o rnd256 T
luffa_for_32.o rnd384 T
luffa_for_32.o rnd512 T

Number of similar (compiler,implementation) pairs: 19, namely:

Compiler	Implementations
clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
clang -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
clang -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -mcpu=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32

Namespace violations

Implementation: T:opt32
Security model: timingleaks
Compiler: clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

luffa_for_32.o CNS D
luffa_for_32.o CNS D
luffa_for_32.o Final T
luffa_for_32.o Final T
luffa_for_32.o Hash T
luffa_for_32.o Hash T
luffa_for_32.o IV R
luffa_for_32.o IV R
luffa_for_32.o Init T
luffa_for_32.o Init T
luffa_for_32.o Update T
luffa_for_32.o Update T
luffa_for_32.o Update256 T
luffa_for_32.o Update256 T
luffa_for_32.o Update384 T
luffa_for_32.o Update384 T
luffa_for_32.o Update512 T
luffa_for_32.o Update512 T
luffa_for_32.o finalization224 T
luffa_for_32.o finalization224 T
luffa_for_32.o finalization256 T
luffa_for_32.o finalization256 T
luffa_for_32.o finalization384 T
luffa_for_32.o finalization384 T
luffa_for_32.o finalization512 T
luffa_for_32.o finalization512 T
luffa_for_32.o process_last_msgs256 T
luffa_for_32.o process_last_msgs256 T
luffa_for_32.o process_last_msgs384 T
luffa_for_32.o process_last_msgs384 T
luffa_for_32.o process_last_msgs512 T
luffa_for_32.o process_last_msgs512 T
luffa_for_32.o rnd256 T
luffa_for_32.o rnd256 T
luffa_for_32.o rnd384 T
luffa_for_32.o rnd384 T
luffa_for_32.o rnd512 T
luffa_for_32.o rnd512 T

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32