bjoernager/rust
bjoernager/rust
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Remove SymbolStr.

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By changing `as_str()` to take `&self` instead of `self`, we can just
return `&str`. We're still lying about lifetimes, but it's a smaller lie
than before, where `SymbolStr` contained a (fake) `&'static str`!
This commit is contained in:
Nicholas Nethercote 2021-12-15 08:32:21 +11:00
parent 22f8bde876
commit 8cddcd39ba
34 changed files with 125 additions and 182 deletions
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4
compiler/rustc_interface/src/passes.rs
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@ -1049,8 +1049,8 @@ fn encode_and_write_metadata(
let need_metadata_file = tcx.sess.opts.output_types.contains_key(&OutputType::Metadata);
if need_metadata_file {
let crate_name = &tcx.crate_name(LOCAL_CRATE).as_str();
let out_filename = filename_for_metadata(tcx.sess, crate_name, outputs);
let crate_name = tcx.crate_name(LOCAL_CRATE);
let out_filename = filename_for_metadata(tcx.sess, crate_name.as_str(), outputs);
// To avoid races with another rustc process scanning the output directory,
// we need to write the file somewhere else and atomically move it to its
// final destination, with an `fs::rename` call. In order for the rename to