Implementation notes: aarch64, pi4b, crypto_dh/k277taa

Computer: pi4b
Microarchitecture: aarch64; Cortex-A72 (410fd083)
Architecture: aarch64
CPU ID: 410fd083
SUPERCOP version: 20240716
Operation: crypto_dh
Primitive: k277taa

Compiler output

dh.c: In file included from dh.c:2:
dh.c: In file included from ./lib.h:2:
dh.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/x86intrin.h:15:
dh.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"
dh.c: #error "This header is only meant to be used on x86 and x64 architecture"
dh.c:  ^
dh.c: In file included from dh.c:2:
dh.c: In file included from ./lib.h:2:
dh.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/x86intrin.h:15:
dh.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/immintrin.h:17:
dh.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/x86gprintrin.h:15:
dh.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/hresetintrin.h:42:27: error: invalid input constraint 'a' in asm
dh.c:   __asm__ ("hreset $0" :: "a"(__eax));
dh.c:                           ^
dh.c: In file included from dh.c:2:
dh.c: In file included from ./lib.h:2:
dh.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/x86intrin.h:15:
dh.c: In file included from /usr/lib/llvm-14/lib/clang/14.0.0/include/immintrin.h:21:
dh.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"
dh.c: #error "This header is only meant to be used on x86 and x64 architecture"
dh.c:  ^
dh.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
dh.c:     return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
dh.c:            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dh.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
dh.c: ...

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

Implementation	Compiler
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

Compiler output

dh.c: In file included from dh.c:2:
dh.c: lib.h:2:9: fatal error: x86intrin.h: No such file or directory
dh.c:     2 | #include<x86intrin.h>
dh.c:       |         ^~~~~~~~~~~~~
dh.c: compilation terminated.

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

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`