bjoernager/rust
bjoernager/rust
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intern identifiers

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This commit is contained in:
Paul Stansifer 2012-07-18 16:18:02 -07:00
parent 7317bf8792
commit 1153b5dcc8
94 changed files with 1667 additions and 1469 deletions
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5
src/libsyntax/ext/source_util.rs
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@ -43,14 +43,15 @@ fn expand_file(cx: ext_ctxt, sp: span, arg: ast::mac_arg,
fn expand_stringify(cx: ext_ctxt, sp: span, arg: ast::mac_arg,
_body: ast::mac_body) -> @ast::expr {
let args = get_mac_args(cx, sp, arg, 1u, option::some(1u), ~"stringify");
return mk_uniq_str(cx, sp, pprust::expr_to_str(args[0]));
let s = pprust::expr_to_str(args[0], cx.parse_sess().interner);
return mk_uniq_str(cx, sp, s);
}
fn expand_mod(cx: ext_ctxt, sp: span, arg: ast::mac_arg, _body: ast::mac_body)
-> @ast::expr {
get_mac_args(cx, sp, arg, 0u, option::some(0u), ~"file");
return mk_uniq_str(cx, sp,
str::connect(cx.mod_path().map(|x|*x), ~"::"));
str::connect(cx.mod_path().map(|x| cx.str_of(x)), ~"::"));
}
fn expand_include(cx: ext_ctxt, sp: span, arg: ast::mac_arg,