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Fix infinite loop in DWARF address transform algorithm (#1228)

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This commit is contained in:
Yury Delendik
2020-03-04 13:31:14 -06:00
committed by GitHub
parent 8acfdbdd8a
commit d5c0f6bff8
1 changed files with 1 additions and 1 deletions
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2
crates/debug/src/transform/address_transform.rs
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@@ -303,10 +303,10 @@ impl<'a> Iterator for TransformRangeEndIter<'a> {
while let Some((first, tail)) = self.indicies.split_first() { while let Some((first, tail)) = self.indicies.split_first() {
let range_index = *first; let range_index = *first;
let range = &self.ranges[range_index]; let range = &self.ranges[range_index];
self.indicies = tail;
if range.wasm_start >= self.addr { if range.wasm_start >= self.addr {
continue; continue;
} }
self.indicies = tail;
let address = match range let address = match range
.positions .positions
.binary_search_by(|a| a.wasm_pos.cmp(&self.addr)) .binary_search_by(|a| a.wasm_pos.cmp(&self.addr))