bjoernager/rust
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Remove unused code from rustc_span

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est31 2020-10-09 11:23:24 +02:00
parent 338fad2162
commit 58b3923ad3
3 changed files with 0 additions and 23 deletions
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9
compiler/rustc_span/src/source_map.rs
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@ -451,15 +451,6 @@ impl SourceMap {
}
}
/// Returns a new `Span` covering the start and end `BytePos`s of the file containing the given
/// `pos`. This can be used to quickly determine if another `BytePos` or `Span` is from the same
/// file.
pub fn lookup_file_span(&self, pos: BytePos) -> Span {
let idx = self.lookup_source_file_idx(pos);
let SourceFile { start_pos, end_pos, .. } = *(*self.files.borrow().source_files)[idx];
Span::with_root_ctxt(start_pos, end_pos)
}
/// Returns `Some(span)`, a union of the LHS and RHS span. The LHS must precede the RHS. If
/// there are gaps between LHS and RHS, the resulting union will cross these gaps.
/// For this to work,