rust/compiler/rustc_codegen_llvm
Matthias Krüger 0bb0f0412f
Rollup merge of #135205 - lqd:bitsets, r=Mark-Simulacrum
Rename `BitSet` to `DenseBitSet`

r? `@Mark-Simulacrum` as you requested this in https://github.com/rust-lang/rust/pull/134438#discussion_r1890659739 after such a confusion.

This PR renames `BitSet` to `DenseBitSet` to make it less obvious as the go-to solution for bitmap needs, as well as make its representation (and positives/negatives) clearer. It also expands the comments there to hopefully make it clearer when it's not a good fit, with some alternative bitsets types.

(This migrates the subtrees cg_gcc and clippy to use the new name in separate commits, for easier review by their respective owners, but they can obvs be squashed)
2025-01-11 18:13:47 +01:00
..
src Rollup merge of #135205 - lqd:bitsets, r=Mark-Simulacrum 2025-01-11 18:13:47 +01:00
Cargo.toml Use gimli to get the values of DWARF constants needed by codegen 2025-01-05 22:07:48 +11:00
messages.ftl Auto merge of #134794 - RalfJung:abi-required-target-features, r=workingjubilee 2025-01-05 23:21:06 +00:00
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.