Compute generator sizes with -Zprint_type_sizes

2022-11-05 18:25:41 +00:00
parent 023b5136b5
commit b45b9489bb
6 changed files with 74 additions and 1 deletions
--- a/compiler/rustc_session/src/code_stats.rs
+++ b/compiler/rustc_session/src/code_stats.rs
@@ -33,6 +33,7 @@ pub enum DataTypeKind {
    Union,
    Enum,
    Closure,
+    Generator,
 }

 #[derive(PartialEq, Eq, Hash, Debug)]
@@ -113,7 +114,7 @@ impl CodeStats {
            let mut max_variant_size = discr_size;

            let struct_like = match kind {
-                DataTypeKind::Struct | DataTypeKind::Closure => true,
+                DataTypeKind::Struct | DataTypeKind::Closure | DataTypeKind::Generator => true,
                DataTypeKind::Enum | DataTypeKind::Union => false,
            };
            for (i, variant_info) in variants.into_iter().enumerate() {