bjoernager/rust
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[RFC 3127 - Trim Paths]: Condition remapped filepath on remap scopes

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This commit is contained in:
Urgau 2023-08-23 15:46:58 +02:00
parent 30f94717ca
commit eccc9e6628
16 changed files with 328 additions and 82 deletions
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3
compiler/rustc_codegen_ssa/src/mir/block.rs
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@ -1454,10 +1454,11 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
let tcx = bx.tcx();
let mut span_to_caller_location = |span: Span| {
use rustc_session::RemapFileNameExt;
let topmost = span.ctxt().outer_expn().expansion_cause().unwrap_or(span);
let caller = tcx.sess.source_map().lookup_char_pos(topmost.lo());
let const_loc = tcx.const_caller_location((
Symbol::intern(&caller.file.name.prefer_remapped().to_string_lossy()),
Symbol::intern(&caller.file.name.for_codegen(self.cx.sess()).to_string_lossy()),
caller.line as u32,
caller.col_display as u32 + 1,
));