Implementation notes: aarch64, gcc185, crypto_aead/norx3261v2

Computer: gcc185
Microarchitecture: aarch64; Skylark (503f0002)
Architecture: aarch64
CPU ID: 503f0002
SUPERCOP version: 20240107
Operation: crypto_aead
Primitive: norx3261v2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
88125	14016 16 0	34126 856 880	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
89475	13504 16 0	32486 856 864	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
92250	4268 16 0	24738 816 856	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
93225	4268 16 0	25362 816 872	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
93225	4268 16 0	25362 816 872	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
95625	3332 16 0	22090 816 856	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
112275	13744 16 0	32702 856 864	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
117300	3216 16 0	21860 808 856	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
117450	3096 16 0	21214 840 856	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212

Compiler output

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

norx.c: In file included from norx.c:26:
norx.c: /usr/bin/../lib/clang/17/include/immintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
norx.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
norx.c: | ^
norx.c: In file included from norx.c:26:
norx.c: In file included from /usr/bin/../lib/clang/17/include/immintrin.h:17:
norx.c: In file included from /usr/bin/../lib/clang/17/include/x86gprintrin.h:15:
norx.c: /usr/bin/../lib/clang/17/include/hresetintrin.h:42:27: error: invalid input constraint 'a' in asm
norx.c: 42 | __asm__ ("hreset $0" :: "a"(__eax));
norx.c: | ^
norx.c: In file included from norx.c:26:
norx.c: In file included from /usr/bin/../lib/clang/17/include/immintrin.h:21:
norx.c: /usr/bin/../lib/clang/17/include/mmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
norx.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
norx.c: | ^
norx.c: /usr/bin/../lib/clang/17/include/mmintrin.h:54:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
norx.c: 54 | return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
norx.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
norx.c: /usr/bin/../lib/clang/17/include/mmintrin.h:133:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
norx.c: 133 | return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
norx.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
norx.c: /usr/bin/../lib/clang/17/include/mmintrin.h:163:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
norx.c: 163 | return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
norx.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
norx.c: /usr/bin/../lib/clang/17/include/mmintrin.h:193:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
norx.c: ...

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

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

Compiler output

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

norx.c: norx.c:26:14: fatal error: immintrin.h: No such file or directory
norx.c: #include <immintrin.h>
norx.c: ^~~~~~~~~~~~~
norx.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:xmm
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:xmm
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:xmm
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:xmm