From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:58 +0200 Subject: Adding upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../simd-intrinsic-generic-select.rs | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 tests/codegen/simd-intrinsic/simd-intrinsic-generic-select.rs (limited to 'tests/codegen/simd-intrinsic/simd-intrinsic-generic-select.rs') diff --git a/tests/codegen/simd-intrinsic/simd-intrinsic-generic-select.rs b/tests/codegen/simd-intrinsic/simd-intrinsic-generic-select.rs new file mode 100644 index 000000000..03bb22655 --- /dev/null +++ b/tests/codegen/simd-intrinsic/simd-intrinsic-generic-select.rs @@ -0,0 +1,37 @@ +// compile-flags: -C no-prepopulate-passes + +#![crate_type = "lib"] + +#![feature(repr_simd, platform_intrinsics)] +#[allow(non_camel_case_types)] + +#[repr(simd)] +#[derive(Copy, Clone, PartialEq, Debug)] +pub struct f32x4(pub f32, pub f32, pub f32, pub f32); + +#[repr(simd)] +#[derive(Copy, Clone, PartialEq, Debug)] +pub struct f32x8(f32, f32, f32, f32, f32, f32, f32, f32); + +#[repr(simd)] +#[derive(Copy, Clone, PartialEq, Debug)] +pub struct b8x4(pub i8, pub i8, pub i8, pub i8); + +extern "platform-intrinsic" { + fn simd_select(x: T, a: U, b: U) -> U; + fn simd_select_bitmask(x: T, a: U, b: U) -> U; +} + +// CHECK-LABEL: @select +#[no_mangle] +pub unsafe fn select(m: b8x4, a: f32x4, b: f32x4) -> f32x4 { + // CHECK: select <4 x i1> + simd_select(m, a, b) +} + +// CHECK-LABEL: @select_bitmask +#[no_mangle] +pub unsafe fn select_bitmask(m: i8, a: f32x8, b: f32x8) -> f32x8 { + // CHECK: select <8 x i1> + simd_select_bitmask(m, a, b) +} -- cgit v1.2.3