bjoernager/rust
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Convert 'again' to 'loop'. Remove 'again' keyword

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This commit is contained in:
Brian Anderson 2012-09-07 15:32:04 -07:00
parent 073df63c72
commit 2810ea9a68
35 changed files with 56 additions and 56 deletions
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6
src/libsyntax/parse/parser.rs
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@ -888,7 +888,7 @@ struct parser {
return pexpr(self.parse_sugary_call_expr(~"do", expr_do_body));
} else if self.eat_keyword(~"while") {
return pexpr(self.parse_while_expr());
} else if self.eat_keyword(~"again") || self.eat_keyword(~"loop") {
} else if self.eat_keyword(~"loop") {
return pexpr(self.parse_loop_expr());
} else if self.eat_keyword(~"match") {
return pexpr(self.parse_alt_expr());
@ -1138,7 +1138,7 @@ struct parser {
}
_ => self.unexpected()
}
again;
loop;
}
if self.expr_is_complete(e) { break; }
match copy self.token {
@ -3096,7 +3096,7 @@ struct parser {
}
self.expect(token::LBRACE);
common_fields = Some(self.parse_struct_def());
again;
loop;
}
let vis = self.parse_visibility();