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use [N x i8] for alloca types

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This commit is contained in:
Erik Desjardins
2024-02-24 00:48:20 -05:00
parent a07f3eb43a
commit f4426c189f
33 changed files with 203 additions and 148 deletions
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4
compiler/rustc_codegen_gcc/src/intrinsic/simd.rs
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@@ -18,7 +18,7 @@ use rustc_middle::span_bug;
use rustc_middle::ty::layout::HasTyCtxt;
use rustc_middle::ty::{self, Ty};
use rustc_span::{sym, Span, Symbol};
use rustc_target::abi::Align;
use rustc_target::abi::{Align, Size};
use crate::builder::Builder;
#[cfg(not(feature = "master"))]
@@ -558,7 +558,7 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
let ze = bx.zext(result, bx.type_ix(expected_bytes * 8));
// Convert the integer to a byte array
let ptr = bx.alloca(bx.type_ix(expected_bytes * 8), Align::ONE);
let ptr = bx.alloca(Size::from_bytes(expected_bytes), Align::ONE);
bx.store(ze, ptr, Align::ONE);
let array_ty = bx.type_array(bx.type_i8(), expected_bytes);
let ptr = bx.pointercast(ptr, bx.cx.type_ptr_to(array_ty));