Implementation notes: aarch64, pi4b, crypto_aead/norx6441v1

Computer: pi4b
Microarchitecture: aarch64; A72 (410fd083)
Architecture: aarch64
CPU ID: 410fd083
SUPERCOP version: 20221122
Operation: crypto_aead
Primitive: norx6441v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
281645084 8 023418 848 856T:refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022100720221005
291779192 8 027067 832 864T:refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022102820221025
301844772 8 021723 832 848T:refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022102820221025
418304296 8 025355 832 848T:refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022102820221025
500843664 8 019276 808 840T:refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022102820221025

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE
norx.c: In function 'norx_decrypt_lastblock',
norx.c: inlined from 'norx_decrypt_msg' at norx.c:502:9,
norx.c: inlined from 'norx_decrypt_msg' at norx.c:490:6:
norx.c: norx.c:313:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
norx.c: 313 | b[j] = c;
norx.c: | ~~~~~~~^~~
norx.c: norx.c: In function 'norx_decrypt_msg':
norx.c: norx.c:287:13: note: at offset 8 into destination object 'b' of size 8
norx.c: 287 | uint8_t b[BYTES(NORX_W)];
norx.c: | ^
norx.c: In function 'norx_decrypt_lastblock',
norx.c: inlined from 'norx_decrypt_msg' at norx.c:502:9,
norx.c: inlined from 'norx_decrypt_msg' at norx.c:490:6,
norx.c: inlined from 'norx_aead_decrypt' at norx.c:688:5:
norx.c: norx.c:313:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
norx.c: 313 | b[j] = c;
norx.c: | ~~~~~~~^~~
norx.c: norx.c: In function 'norx_aead_decrypt':
norx.c: norx.c:287:13: note: at offset 8 into destination object 'b' of size 8
norx.c: 287 | uint8_t b[BYTES(NORX_W)];
norx.c: | ^

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref

Compiler output

Implementation: T:xmm
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
norx.c: In file included from norx.c:26:
norx.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/x86intrin.h:15:
norx.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/immintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
norx.c: #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/lib/llvm-14/lib/clang/14.0.0/include/x86intrin.h:15:
norx.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/immintrin.h:17:
norx.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/x86gprintrin.h:15:
norx.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/hresetintrin.h:42:27: error: invalid input constraint 'a' in asm
norx.c: __asm__ ("hreset $0" :: "a"(__eax));
norx.c: ^
norx.c: In file included from norx.c:26:
norx.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/x86intrin.h:15:
norx.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/immintrin.h:21:
norx.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/mmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
norx.c: #error "This header is only meant to be used on x86 and x64 architecture"
norx.c: ^
norx.c: /usr/lib/llvm-14/lib/clang/14.0.0/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: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
norx.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
norx.c: /usr/lib/llvm-14/lib/clang/14.0.0/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: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
norx.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
norx.c: /usr/lib/llvm-14/lib/clang/14.0.0/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: ...

Number of similar (compiler,implementation) pairs: 2, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:xmm T:ymm

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: x86intrin.h: No such file or directory
norx.c: 26 | #include <x86intrin.h>
norx.c: | ^~~~~~~~~~~~~
norx.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
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
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ymm
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ymm
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ymm
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ymm