Jonathan Brouwer 074ed7b651 Rollup merge of #155389 - Zalathar:flag-macros, r=mati865 ...

Simplify macros for target-modifier and mitigation flags

- Rebased and revised version of https://github.com/rust-lang/rust/pull/154501.
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The macros used for handling command-line flags that are “target modifiers” or “mitigations” are quite complicated, and can be significantly simplified by tweaking their syntax and by making use of `${ignore(..)}` metavars.

It's possible that more code could be moved out of macros (e.g. declaring some of the enums by hand), but that can be investigated in a potential follow-up.

There should be no change to compiler behaviour.

2026-04-20 18:57:01 +02:00

..

src

Rollup merge of #155389 - Zalathar:flag-macros, r=mati865

2026-04-20 18:57:01 +02:00

Cargo.toml

Convert to inline diagnostics in rustc_session

2026-02-04 13:22:20 +01:00