Implementation notes: aarch64, gcc185, crypto_kem/sikep751

Computer: gcc185
Microarchitecture: aarch64; Skylark (503f0002)
Architecture: aarch64
CPU ID: 503f0002
SUPERCOP version: 20221122
Operation: crypto_kem
Primitive: sikep751

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
211828425	90376 0 0	107722 840 1568	`T:arm64asm`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221205	20221122
213207525	35624 0 0	52310 832 1568	`T:arm64asm`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
213243375	33220 0 0	49702 832 1568	`T:arm64asm`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
214362675	56364 0 0	74158 832 1584	`T:arm64asm`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
214533600	28888 0 0	44438 816 1552	`T:arm64asm`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
1706123400	91396 0 0	108794 856 1568	`T:arm64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221205	20221122
1709806275	91396 0 0	108794 856 1568	`T:amd64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221205	20221122
1961293800	107540 0 0	125350 848 1584	`T:arm64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
1963168425	107540 0 0	125350 848 1584	`T:amd64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
2647789425	37312 0 0	54006 848 1568	`T:arm64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
2648671800	37312 0 0	54006 848 1568	`T:amd64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
3006923550	23892 0 0	39454 832 1552	`T:arm64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
3007066425	23892 0 0	39454 832 1552	`T:amd64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
3472493625	35436 0 0	51918 848 1568	`T:amd64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
3472599075	35436 0 0	51918 848 1568	`T:arm64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
18345573150	33841 1088 0	236907 2056 1552	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
18368461725	36129 1088 0	242247 2080 1568	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221206	20221122
18390977175	58371 1088 0	263763 2072 1584	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
18419721525	36527 1088 0	240835 2072 1568	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122
18591023475	36103 1088 0	240155 2072 1568	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221205	20221122

Compiler output

Implementation: T:arm64asm
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

fp_arm64.c: fp_arm64.c:71:5: warning: implicit declaration of function 'mp_shiftr1' is invalid in C99 [-Wimplicit-function-declaration]
fp_arm64.c: mp_shiftr1(c, NWORDS_FIELD);
fp_arm64.c: ^
fp_arm64.c: 1 warning generated.

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:arm64asm

Compiler output

Implementation: T:arm64asm
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

fp_arm64.c: fp_arm64.c: In function 'fpdiv2_751':
fp_arm64.c: fp_arm64.c:71:5: warning: implicit declaration of function 'mp_shiftr1' [-Wimplicit-function-declaration]
fp_arm64.c: mp_shiftr1(c, NWORDS_FIELD);
fp_arm64.c: ^~~~~~~~~~

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm64asm
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm64asm
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm64asm
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm64asm