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rust/compiler/rustc_codegen_llvm
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bors 873d4682c7 Auto merge of #151337 - the8472:bail-before-memcpy2, r=Mark-Simulacrum 
optimize `vec.extend(slice.to_vec())`, take 2

Redoing https://github.com/rust-lang/rust/pull/130998
It was reverted in https://github.com/rust-lang/rust/pull/151150 due to flakiness. I have traced this to layout randomization perturbing the test (the failure reproduces locally with layout randomization), which is now excluded.
2026-01-25 19:45:35 +00:00
..
src Auto merge of #151337 - the8472:bail-before-memcpy2, r=Mark-Simulacrum 2026-01-25 19:45:35 +00:00
Cargo.toml Removes the serde dependency in rustc_codegen_llvm 2025-12-28 15:52:20 +08:00
messages.ftl Modified to output error messages appropriate to the situation 2026-01-07 00:33:57 +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.