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rust/compiler/rustc_codegen_llvm
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Yuki Okushi 7c3977669b
Rollup merge of #98385 - m-ou-se:llvm-12-memory-order, r=petrochenkov 
Work around llvm 12's memory ordering restrictions.

Older llvm has the pre-C++17 restriction on success and failure memory ordering, requiring the former to be at least as strong as the latter. So, for llvm 12, this upgrades the success ordering to a stronger one if necessary.

See https://github.com/rust-lang/rust/issues/68464
2022-06-26 13:14:57 +09:00
..
src Rollup merge of #98385 - m-ou-se:llvm-12-memory-order, r=petrochenkov 2022-06-26 13:14:57 +09:00
Cargo.toml Rollup merge of #98067 - klensy:compiler-deps2, r=Dylan-DPC 2022-06-15 12:02:02 +09:00
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.