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Fix repr128-dwarf test #138263

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Merged
merged 1 commit into from
Mar 9, 2025
Merged

Fix repr128-dwarf test #138263

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15 changes: 8 additions & 7 deletions tests/run-make/repr128-dwarf/rmake.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -87,14 +87,15 @@ fn main() {
while let Some((_, entry)) = cursor.next_dfs().unwrap() {
match entry.tag() {
gimli::constants::DW_TAG_variant if !is_old_llvm => {
let value = match entry
.attr(gimli::constants::DW_AT_discr_value)
.unwrap()
.unwrap()
.value()
{
let Some(value) = entry.attr(gimli::constants::DW_AT_discr_value).unwrap()
else {
// `std` enums might have variants without `DW_AT_discr_value`.
continue;
};
let value = match value.value() {
AttributeValue::Block(value) => value.to_slice().unwrap().to_vec(),
value => panic!("unexpected DW_AT_discr_value of {value:?}"),
// `std` has non-repr128 enums which don't use `AttributeValue::Block`.
value => continue,
};
// The `DW_TAG_member` that is a child of `DW_TAG_variant` will contain the
// variant's name.
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