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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11
compiler/rustc_builtin_macros/src/source_util.rs
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@ -61,9 +61,14 @@ pub fn expand_file(
let topmost = cx.expansion_cause().unwrap_or(sp);
let loc = cx.source_map().lookup_char_pos(topmost.lo());
base::MacEager::expr(
cx.expr_str(topmost, Symbol::intern(&loc.file.name.prefer_remapped().to_string_lossy())),
)
use rustc_session::{config::RemapPathScopeComponents, RemapFileNameExt};
base::MacEager::expr(cx.expr_str(
topmost,
Symbol::intern(
&loc.file.name.for_scope(cx.sess, RemapPathScopeComponents::MACRO).to_string_lossy(),
),
))
}
pub fn expand_stringify(