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authorThe Miri Conjob Bot <miri@cron.bot>2023-12-14 05:02:50 +0000
committerThe Miri Conjob Bot <miri@cron.bot>2023-12-14 05:02:50 +0000
commit7d4f92a309b67a04bcb5729f0420b21812ea8aef (patch)
treec45eac208e30cda04a260493b0b9645faf52d73f /compiler/rustc_codegen_llvm/src/back
parent205fbf42569b3cd17e2cfe1f88f479deba5a9d3a (diff)
parente6d1b0ec9859e6f5c29aaa3b6525fb625bf354ad (diff)
downloadrust-7d4f92a309b67a04bcb5729f0420b21812ea8aef.tar.gz
rust-7d4f92a309b67a04bcb5729f0420b21812ea8aef.zip
Merge from rustc
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/back')
-rw-r--r--compiler/rustc_codegen_llvm/src/back/lto.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/back/lto.rs b/compiler/rustc_codegen_llvm/src/back/lto.rs
index abc33a04598..97444f1a5bd 100644
--- a/compiler/rustc_codegen_llvm/src/back/lto.rs
+++ b/compiler/rustc_codegen_llvm/src/back/lto.rs
@@ -816,6 +816,9 @@ impl ThinLTOKeysMap {
         use std::io::Write;
         let file = File::create(path)?;
         let mut writer = io::BufWriter::new(file);
+        // The entries are loaded back into a hash map in `load_from_file()`, so
+        // the order in which we write them to file here does not matter.
+        #[allow(rustc::potential_query_instability)]
         for (module, key) in &self.keys {
             writeln!(writer, "{module} {key}")?;
         }