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 --- tests/codegen/unpadded-simd.rs | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 tests/codegen/unpadded-simd.rs (limited to 'tests/codegen/unpadded-simd.rs') diff --git a/tests/codegen/unpadded-simd.rs b/tests/codegen/unpadded-simd.rs new file mode 100644 index 000000000..eb44dbd93 --- /dev/null +++ b/tests/codegen/unpadded-simd.rs @@ -0,0 +1,14 @@ +// Make sure that no 0-sized padding is inserted in structs and that +// structs are represented as expected by Neon intrinsics in LLVM. +// See #87254. + +#![crate_type = "lib"] +#![feature(repr_simd)] + +#[derive(Copy, Clone, Debug)] +#[repr(simd)] +pub struct int16x4_t(pub i16, pub i16, pub i16, pub i16); + +#[derive(Copy, Clone, Debug)] +pub struct int16x4x2_t(pub int16x4_t, pub int16x4_t); +// CHECK: %int16x4x2_t = type { <4 x i16>, <4 x i16> } -- cgit v1.2.3