bjoernager/rust
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Use relative positions inside a SourceFile.

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This commit is contained in:
Camille GILLOT 2023-09-03 10:15:35 +00:00
parent 585bb5e68d
commit 258ace613d
20 changed files with 217 additions and 281 deletions
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7
compiler/rustc_codegen_cranelift/src/debuginfo/line_info.rs
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@ -82,12 +82,9 @@ impl DebugContext {
match tcx.sess.source_map().lookup_line(span.lo()) {
Ok(SourceFileAndLine { sf: file, line }) => {
let line_pos = file.lines(|lines| lines[line]);
let col = file.relative_position(span.lo()) - line_pos;
(
file,
u64::try_from(line).unwrap() + 1,
u64::from((span.lo() - line_pos).to_u32()) + 1,
)
(file, u64::try_from(line).unwrap() + 1, u64::from(col.to_u32()) + 1)
}
Err(file) => (file, 0, 0),
}