Implementation notes: aarch64, gcc185, crypto_sign/sphincss192shake256robust

Computer: gcc185
Microarchitecture: aarch64; Skylark (503f0002)
Architecture: aarch64
CPU ID: 503f0002
SUPERCOP version: 20240107
Operation: crypto_sign
Primitive: sphincss192shake256robust

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
15314975475	16192 0 0	34348 816 1584	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240101	20231212
15319779150	17728 0 0	37436 816 1584	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240101	20231212
15327201525	17728 0 0	37436 816 1584	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240101	20231212
20925476475	28568 0 0	47056 848 1608	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240101	20231212
22210265100	13808 0 0	30244 816 1584	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240101	20231212
25225569300	12472 0 0	29864 848 1592	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240101	20231212
25564101075	11512 0 0	27790 808 1584	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240101	20231212
26453894775	10968 0 0	27176 832 1576	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240101	20231212
32199869925	12176 0 0	29440 848 1592	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240101	20231212

Compiler output

Implementation: T:avx2
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

KeccakP-1600-times4-SIMD256.c: In file included from KeccakP-1600-times4-SIMD256.c:19:
KeccakP-1600-times4-SIMD256.c: /usr/bin/../lib/clang/17/include/smmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: In file included from KeccakP-1600-times4-SIMD256.c:19:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/smmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: /usr/bin/../lib/clang/17/include/tmmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: In file included from KeccakP-1600-times4-SIMD256.c:19:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/smmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/tmmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: /usr/bin/../lib/clang/17/include/pmmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: In file included from KeccakP-1600-times4-SIMD256.c:19:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/smmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/tmmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/pmmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: /usr/bin/../lib/clang/17/include/emmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: In file included from KeccakP-1600-times4-SIMD256.c:19:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/smmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: In file included from /usr/bin/../lib/clang/17/include/tmmintrin.h:17:
KeccakP-1600-times4-SIMD256.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx2

Compiler output

Implementation: T:avx2
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:19:10: fatal error: smmintrin.h: No such file or directory
KeccakP-1600-times4-SIMD256.c: #include <smmintrin.h>
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: compilation terminated.

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx2