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e08b80c0fb
rust/compiler/rustc_codegen_llvm
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bors e08b80c0fb Auto merge of #128371 - andjo403:rangeAttribute, r=nikic 
Add range attribute to scalar function results and arguments

as LLVM 19 adds the range attribute this starts to use it for better optimization.
hade been interesting to see a perf run with the https://github.com/rust-lang/rust/pull/127513

closes https://github.com/rust-lang/rust/issues/50156
cc https://github.com/rust-lang/rust/issues/49572 shall be fixed but not possible to see as there is asserts that already trigger the optimization.
2024-08-12 10:20:00 +00:00
..
src Auto merge of #128371 - andjo403:rangeAttribute, r=nikic 2024-08-12 10:20:00 +00:00
Cargo.toml dedup object 2024-07-28 17:21:07 +03:00
messages.ftl Move mingw dlltool invocation to cg_ssa 2024-07-30 10:33:33 +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.