nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2025-02-02 10:04:23 +00:00
Code Issues Packages Projects Releases Wiki Activity
6ffab47e55
rust/compiler/rustc_codegen_ssa
History
bjorn3 6ffab47e55 Use lld with non-LLVM backends 
On arm64, Cranelift used to produce object files that don't work with
lld. This has since been fixed. The GCC backend should always produce
object files that work with lld unless lld for whatever reason drops GCC
support. Most of the other more niche backends don't use cg_ssa's linker
code at all. If they do and don't work with lld, they can always disable
lld usage using a cli argument.

Without this commit using cg_clif is by default in a non-trivial amount
of cases a perf regression on Linux due to ld.bfd being a fair bit
slower than lld. It is possible to explicitly enable it without this
commit, but most users are unlikely to do this.
2024-11-08 15:20:20 +01:00
..
src Use lld with non-LLVM backends 2024-11-08 15:20:20 +01:00
Cargo.toml Remove unused intercrate dependencies 2024-11-07 14:17:16 +00:00
messages.ftl Rollup merge of #131405 - davidtwco:hardcoded-strip-macos, r=jieyouxu,albertlarsan68 2024-11-05 23:43:56 +01:00
README.md

README.md

Please read the rustc-dev-guide chapter on Backend Agnostic Codegen.