bjoernager/rust
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librustc: Remove ~EXPR, ~TYPE, and ~PAT from the language, except

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for `~str`/`~[]`.

Note that `~self` still remains, since I forgot to add support for
`Box<self>` before the snapshot.

How to update your code:

* Instead of `~EXPR`, you should write `box EXPR`.

* Instead of `~TYPE`, you should write `Box<Type>`.

* Instead of `~PATTERN`, you should write `box PATTERN`.

[breaking-change]
This commit is contained in:
Patrick Walton 2014-05-05 18:56:44 -07:00
parent 24f6f26e63
commit 090040bf40
495 changed files with 2252 additions and 1897 deletions
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6
src/libsyntax/ext/expand.rs
View file

@ -1100,12 +1100,6 @@ mod test {
}
}
//fn fake_print_crate(krate: &ast::Crate) {
// let mut out = ~std::io::stderr() as ~std::io::Writer;
// let mut s = pprust::rust_printer(out, get_ident_interner());
// pprust::print_crate_(&mut s, krate);
//}
fn expand_crate_str(crate_str: ~str) -> ast::Crate {
let ps = parse::new_parse_sess();
let crate_ast = string_to_parser(&ps, crate_str).parse_crate_mod();