bjoernager/rust
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rust/compiler/rustc_codegen_llvm
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bors 903d2976fd Auto merge of #129181 - beetrees:asm-spans, r=pnkfelix,compiler-errors 
Pass end position of span through inline ASM cookie

Before this PR, only the start position of the span was passed though the inline ASM cookie to diagnostics. LLVM 19 has full support for 64-bit inline ASM cookies; this PR uses that to pass the end position of the span in the upper 32 bits, meaning inline ASM diagnostics now point at the entire line the error occurred on, not just the first character of it.
2024-12-12 02:34:06 +00:00
..
src Auto merge of #129181 - beetrees:asm-spans, r=pnkfelix,compiler-errors 2024-12-12 02:34:06 +00:00
Cargo.toml compiler: Factor rustc_target::abi out of cg_llvm 2024-10-08 18:24:56 -07:00
messages.ftl mark some target features as 'forbidden' so they cannot be (un)set 2024-11-04 22:56:47 +01:00
README.md

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.