bjoernager/rust
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just put smallvec lengths in the signature

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This commit is contained in:
Erik Desjardins 2022-02-26 16:58:17 -05:00
parent 30d3ce0674
commit 91e7e8ddcb
2 changed files with 8 additions and 11 deletions
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7
compiler/rustc_codegen_llvm/src/abi.rs
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@ -51,13 +51,10 @@ const OPTIMIZATION_ATTRIBUTES: [(ArgAttribute, llvm::AttributeKind); 5] = [
(ArgAttribute::NoUndef, llvm::AttributeKind::NoUndef),
];
fn get_attrs<'ll>(
this: &ArgAttributes,
cx: &CodegenCx<'ll, '_>,
) -> SmallVec<impl smallvec::Array<Item = &'ll Attribute>> {
fn get_attrs<'ll>(this: &ArgAttributes, cx: &CodegenCx<'ll, '_>) -> SmallVec<[&'ll Attribute; 8]> {
let mut regular = this.regular;
let mut attrs = SmallVec::<[_; 8]>::new();
let mut attrs = SmallVec::new();
// ABI-affecting attributes must always be applied
for (attr, llattr) in ABI_AFFECTING_ATTRIBUTES {