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configure: Only test for SSE2 intrinsics on x86

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Reviewed-by: Kieran Kunhya <kieran@kunhya.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2025-11-17 00:05:16 +01:00
parent e94439e49b
commit 57d6898730
1 changed files with 2 additions and 1 deletions
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3
configure vendored
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@ -6675,13 +6675,14 @@ EOF
;;
esac
check_cc intrinsics_sse2 emmintrin.h "__m128i test = _mm_setzero_si128()"
elif enabled loongarch; then
enabled lsx && check_inline_asm lsx '"vadd.b $vr0, $vr1, $vr2"' '-mlsx' && append LSXFLAGS '-mlsx'
enabled lasx && check_inline_asm lasx '"xvadd.b $xr0, $xr1, $xr2"' '-mlasx' && append LASXFLAGS '-mlasx'
fi
check_cc intrinsics_neon arm_neon.h "int16x8_t test = vdupq_n_s16(0)"
check_cc intrinsics_sse2 emmintrin.h "__m128i test = _mm_setzero_si128()"
check_ldflags -Wl,--as-needed
check_ldflags -Wl,-z,noexecstack