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Reduce the number of calls to cdata

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Oliver Schneider 2018-04-11 13:31:51 +02:00
parent 04b3ab67d9
commit 748e71e8f4
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GPG key ID: 1D5CB4FC597C3004
1 changed files with 2 additions and 2 deletions
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4
src/librustc_metadata/decoder.rs
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@ -185,8 +185,8 @@ impl<'a, 'tcx> DecodeContext<'a, 'tcx> {
if let Some(index) = self.interpret_alloc_index.as_mut() {
return index[idx] as usize;
}
let index = self.cdata().root.interpret_alloc_index;
let index: Vec<u32> = index.decode(self.cdata()).collect();
let cdata = self.cdata();
let index: Vec<u32> = cdata.root.interpret_alloc_index.decode(cdata).collect();
let pos = index[idx];
self.interpret_alloc_index = Some(index);
pos as usize