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DecRef union clear tag id

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J.Teeuwissen 2023-06-05 14:55:37 +02:00
parent 612877036a
commit 21d4b61fca
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1 changed files with 9 additions and 1 deletions
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10
crates/compiler/gen_llvm/src/llvm/build.rs
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@ -2859,7 +2859,15 @@ pub fn build_exp_stmt<'a, 'ctx>(
_ if lay.is_refcounted() => {
if value.is_pointer_value() {
let value_ptr = value.into_pointer_value();
let value_ptr = match lay.repr {
LayoutRepr::Union(union_layout)
if union_layout
.stores_tag_id_in_pointer(env.target_info) =>
{
tag_pointer_clear_tag_id(env, value.into_pointer_value())
}
_ => value.into_pointer_value(),
};
let then_block = env.context.append_basic_block(parent, "then");
let done_block = env.context.append_basic_block(parent, "done");