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Rollup merge of #104019 - compiler-errors:print-generator-sizes, r=wesleywiser

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Compute generator sizes with `-Zprint_type_sizes`

Fixes #103887
r? `@pnkfelix`
This commit is contained in:
Matthias Krüger 2022-12-10 09:24:41 +01:00 • committed by GitHub
commit 0f5d3ba30f
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10 changed files with 286 additions and 104 deletions
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5
compiler/rustc_session/src/code_stats.rs
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@ -19,7 +19,7 @@ pub enum SizeKind {
Min,
}
#[derive(Clone, PartialEq, Eq, Hash, Debug)]
#[derive(Copy, Clone, PartialEq, Eq, Hash, Debug)]
pub struct FieldInfo {
pub name: Symbol,
pub offset: u64,
@ -33,6 +33,7 @@ pub enum DataTypeKind {
Union,
Enum,
Closure,
Generator,
}
#[derive(PartialEq, Eq, Hash, Debug)]
@ -114,7 +115,7 @@ impl CodeStats {
let struct_like = match kind {
DataTypeKind::Struct | DataTypeKind::Closure => true,
DataTypeKind::Enum | DataTypeKind::Union => false,
DataTypeKind::Enum | DataTypeKind::Union | DataTypeKind::Generator => false,
};
for (i, variant_info) in variants.into_iter().enumerate() {
let VariantInfo { ref name, kind: _, align: _, size, ref fields } = *variant_info;