rust/rustc_codegen_ssa at e42271db0d8ee14f0599e7b72625bb2f133f5cac - rust

History

bors 3824017f8e Auto merge of #86166 - tmiasko:no-alloca-for-zsts, r=nagisa

Do not emit alloca for ZST locals with multiple assignments

This extends 35566bfd7dd2e316d190078703de54a4dadda062 to additionally stop emitting unnecessary allocas for zero sized locals that are assigned multiple times.

When rebuilding the standard library with `-Zbuild-std` this reduces the number of locals that require an allocation from 62315 to 61767.

2021-06-21 04:03:51 +00:00

src

Auto merge of #86166 - tmiasko:no-alloca-for-zsts, r=nagisa

2021-06-21 04:03:51 +00:00

Cargo.toml

rustc: Store metadata-in-rlibs in object files

2021-06-04 10:05:20 -07:00

README.md

…

README.md

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