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Vincent-Belliard
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Now, an unnamed argument "&int" is parsed "x: int" and not "&x: int" anymore.

When dumping functions prototypes, a colon is added between mode and type.

fn (&a: int)

will be dumped:

fn (&:int)

The ambiguity between "&x: int" and "x: &int" is removed

@nikomatsakis
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Thanks!

RalfJung pushed a commit to RalfJung/rust that referenced this pull request Sep 8, 2024
Fixes rust-lang#3595 by using -fvisibility=hidden and the visibility attribute supported by both gcc and clang rather than the previous gcc-only mechanism for symbol hiding. Also brings over cfg changes from rust-lang#3594 which enable native-lib functionality on all unixes.
RalfJung pushed a commit to RalfJung/rust that referenced this pull request Sep 8, 2024
Enable native libraries on macOS

Fixes rust-lang#3595 by using `-fvisibility=hidden` and the visibility attribute supported by both gcc and clang rather than the previous gcc-only mechanism for symbol hiding. Also brings over cfg changes from rust-lang#3594 which enable native-lib functionality on all unixes.

Thanks for taking a look, feedback very welcome!

cc `@RalfJung`
shrirambalaji pushed a commit to shrirambalaji/rust that referenced this pull request Oct 6, 2024
Fixes rust-lang#3595 by using -fvisibility=hidden and the visibility attribute supported by both gcc and clang rather than the previous gcc-only mechanism for symbol hiding. Also brings over cfg changes from rust-lang#3594 which enable native-lib functionality on all unixes.
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2 participants