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Add 'continue' as a synonym for 'loop'

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Brian Anderson 2013-09-25 17:56:54 -07:00
parent 41826c48ed
commit 88272a4f24
6 changed files with 54 additions and 39 deletions
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35
src/libsyntax/parse/token.rs
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@ -477,14 +477,15 @@ fn mk_fresh_ident_interner() -> @ident_interner {
"use", // 61
"while", // 62
"in", // 63
"continue", // 64
"be", // 64
"pure", // 65
"yield", // 66
"typeof", // 67
"alignof", // 68
"offsetof", // 69
"sizeof", // 70
"be", // 65
"pure", // 66
"yield", // 67
"typeof", // 68
"alignof", // 69
"offsetof", // 70
"sizeof", // 71
];
@interner::StrInterner::prefill(init_vec)
@ -628,6 +629,7 @@ pub mod keywords {
Unsafe,
Use,
While,
Continue,
// Reserved keywords
Alignof,
@ -676,14 +678,15 @@ pub mod keywords {
Unsafe => Ident { name: 60, ctxt: 0 },
Use => Ident { name: 61, ctxt: 0 },
While => Ident { name: 62, ctxt: 0 },
Continue => Ident { name: 64, ctxt: 0 },
Alignof => Ident { name: 68, ctxt: 0 },
Be => Ident { name: 64, ctxt: 0 },
Offsetof => Ident { name: 69, ctxt: 0 },
Pure => Ident { name: 65, ctxt: 0 },
Sizeof => Ident { name: 70, ctxt: 0 },
Typeof => Ident { name: 67, ctxt: 0 },
Yield => Ident { name: 66, ctxt: 0 },
Alignof => Ident { name: 69, ctxt: 0 },
Be => Ident { name: 65, ctxt: 0 },
Offsetof => Ident { name: 70, ctxt: 0 },
Pure => Ident { name: 66, ctxt: 0 },
Sizeof => Ident { name: 71, ctxt: 0 },
Typeof => Ident { name: 68, ctxt: 0 },
Yield => Ident { name: 67, ctxt: 0 },
}
}
}
@ -709,7 +712,7 @@ pub fn is_any_keyword(tok: &Token) -> bool {
pub fn is_strict_keyword(tok: &Token) -> bool {
match *tok {
token::IDENT(sid, false) => match sid.name {
8 | 27 | 32 .. 63 => true,
8 | 27 | 32 .. 64 => true,
_ => false,
},
_ => false,
@ -719,7 +722,7 @@ pub fn is_strict_keyword(tok: &Token) -> bool {
pub fn is_reserved_keyword(tok: &Token) -> bool {
match *tok {
token::IDENT(sid, false) => match sid.name {
64 .. 70 => true,
65 .. 71 => true,
_ => false,
},
_ => false,