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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
commit | 17d40c6057c88f4c432b0d7bac88e1b84cb7e67f (patch) | |
tree | 3f66c4a5918660bb8a758ab6cda5ff8ee4f6cdcd /compiler/rustc_metadata/src/fs.rs | |
parent | Adding upstream version 1.64.0+dfsg1. (diff) | |
download | rustc-f7f0cc2a5d72e2c61c1f6900e70eec992bea4273.tar.xz rustc-f7f0cc2a5d72e2c61c1f6900e70eec992bea4273.zip |
Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | compiler/rustc_metadata/src/fs.rs | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/compiler/rustc_metadata/src/fs.rs b/compiler/rustc_metadata/src/fs.rs index e6072901a..f360a5864 100644 --- a/compiler/rustc_metadata/src/fs.rs +++ b/compiler/rustc_metadata/src/fs.rs @@ -1,3 +1,6 @@ +use crate::errors::{ + FailedCreateEncodedMetadata, FailedCreateFile, FailedCreateTempdir, FailedWriteError, +}; use crate::{encode_metadata, EncodedMetadata}; use rustc_data_structures::temp_dir::MaybeTempDir; @@ -23,8 +26,8 @@ pub fn emit_metadata(sess: &Session, metadata: &[u8], tmpdir: &MaybeTempDir) -> let out_filename = tmpdir.as_ref().join(METADATA_FILENAME); let result = fs::write(&out_filename, metadata); - if let Err(e) = result { - sess.fatal(&format!("failed to write {}: {}", out_filename.display(), e)); + if let Err(err) = result { + sess.emit_fatal(FailedWriteError { filename: out_filename, err }); } out_filename @@ -65,7 +68,7 @@ pub fn encode_and_write_metadata( let metadata_tmpdir = TempFileBuilder::new() .prefix("rmeta") .tempdir_in(out_filename.parent().unwrap_or_else(|| Path::new(""))) - .unwrap_or_else(|err| tcx.sess.fatal(&format!("couldn't create a temp dir: {}", err))); + .unwrap_or_else(|err| tcx.sess.emit_fatal(FailedCreateTempdir { err })); let metadata_tmpdir = MaybeTempDir::new(metadata_tmpdir, tcx.sess.opts.cg.save_temps); let metadata_filename = metadata_tmpdir.as_ref().join(METADATA_FILENAME); @@ -73,12 +76,8 @@ pub fn encode_and_write_metadata( // This simplifies the creation of the output `out_filename` when requested. match metadata_kind { MetadataKind::None => { - std::fs::File::create(&metadata_filename).unwrap_or_else(|e| { - tcx.sess.fatal(&format!( - "failed to create the file {}: {}", - metadata_filename.display(), - e - )) + std::fs::File::create(&metadata_filename).unwrap_or_else(|err| { + tcx.sess.emit_fatal(FailedCreateFile { filename: &metadata_filename, err }); }); } MetadataKind::Uncompressed | MetadataKind::Compressed => { @@ -93,8 +92,8 @@ pub fn encode_and_write_metadata( // this file always exists. let need_metadata_file = tcx.sess.opts.output_types.contains_key(&OutputType::Metadata); let (metadata_filename, metadata_tmpdir) = if need_metadata_file { - if let Err(e) = non_durable_rename(&metadata_filename, &out_filename) { - tcx.sess.fatal(&format!("failed to write {}: {}", out_filename.display(), e)); + if let Err(err) = non_durable_rename(&metadata_filename, &out_filename) { + tcx.sess.emit_fatal(FailedWriteError { filename: out_filename, err }); } if tcx.sess.opts.json_artifact_notifications { tcx.sess @@ -109,8 +108,8 @@ pub fn encode_and_write_metadata( // Load metadata back to memory: codegen may need to include it in object files. let metadata = - EncodedMetadata::from_path(metadata_filename, metadata_tmpdir).unwrap_or_else(|e| { - tcx.sess.fatal(&format!("failed to create encoded metadata from file: {}", e)) + EncodedMetadata::from_path(metadata_filename, metadata_tmpdir).unwrap_or_else(|err| { + tcx.sess.emit_fatal(FailedCreateEncodedMetadata { err }); }); let need_metadata_module = metadata_kind == MetadataKind::Compressed; |