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Use PassMode::Direct for Abi::Aggregate by default

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bjorn3 2021-01-26 13:42:40 +01:00
parent eb99ea5142
commit c1c06f3e3f
2 changed files with 5 additions and 6 deletions
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4
compiler/rustc_target/src/abi/call/mod.rs
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@ -32,7 +32,7 @@ pub enum PassMode {
Ignore,
/// Pass the argument directly.
///
/// The argument has a layout abi of `Scalar` or `Vector`.
/// The argument has a layout abi of `Scalar`, `Vector` or in rare cases `Aggregate`.
Direct(ArgAttributes),
/// Pass a pair's elements directly in two arguments.
///
@ -453,7 +453,7 @@ impl<'a, Ty> ArgAbi<'a, Ty> {
scalar_attrs(&layout, b, a.value.size(cx).align_to(b.value.align(cx).abi)),
),
Abi::Vector { .. } => PassMode::Direct(ArgAttributes::new()),
Abi::Aggregate { .. } => Self::indirect_pass_mode(&layout),
Abi::Aggregate { .. } => PassMode::Direct(ArgAttributes::new()),
};
ArgAbi { layout, pad: None, mode }
}