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rust/compiler/rustc_codegen_llvm
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Matthias Krüger 003fbf1fad
Rollup merge of #141650 - Zalathar:revert-unused-local-file, r=Zalathar 
coverage: Revert "unused local file IDs" due to empty function names

The changes to coverage metadata generation in rust-lang/rust#140847 appear to be the most likely cause of the `function name is empty` errors reported in rust-lang/rust#141577.

If that guess is correct, great. If not, no big deal.

---

This reverts commit 3b22c21dd8, reversing changes made to 5f292eea6d.

r? ghost
2025-05-27 20:57:57 +02:00
..
src Rollup merge of #141650 - Zalathar:revert-unused-local-file, r=Zalathar 2025-05-27 20:57:57 +02:00
Cargo.toml don't depend on rustc_attr_parsing if rustc_data_structures will do 2025-05-09 23:16:55 +02:00
messages.ftl KCFI: Add KCFI arity indicator support 2025-04-05 04:05:04 +00:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

README.md

The codegen crate contains the code to convert from MIR into LLVM IR, and then from LLVM IR into machine code. In general it contains code that runs towards the end of the compilation process.

For more information about how codegen works, see the rustc dev guide.