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Fix log_syntax of unexpanded code.

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This commit is contained in:
Paul Stansifer
2012-08-06 17:50:45 -07:00
parent a4cedd9598
commit c0f7ed68e2
3 changed files with 44 additions and 18 deletions
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6
src/libsyntax/ext/base.rs
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@@ -68,6 +68,9 @@ enum syntax_extension {
fn syntax_expander_table() -> hashmap<~str, syntax_extension> {
fn builtin(f: syntax_expander_) -> syntax_extension
{normal({expander: f, span: none})}
fn builtin_expr_tt(f: syntax_expander_tt_) -> syntax_extension {
expr_tt({expander: f, span: none})
}
fn builtin_item_tt(f: syntax_expander_tt_item_) -> syntax_extension {
item_tt({expander: f, span: none})
}
@@ -86,7 +89,8 @@ fn syntax_expander_table() -> hashmap<~str, syntax_extension> {
syntax_expanders.insert(~"ident_to_str",
builtin(ext::ident_to_str::expand_syntax_ext));
syntax_expanders.insert(~"log_syntax",
builtin(ext::log_syntax::expand_syntax_ext));
builtin_expr_tt(
ext::log_syntax::expand_syntax_ext));
syntax_expanders.insert(~"ast",
builtin(ext::qquote::expand_ast));
syntax_expanders.insert(~"line",