diff options
| author | bors <bors@rust-lang.org> | 2013-03-13 10:40:07 -0700 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2013-03-13 10:40:07 -0700 |
| commit | 695e9fd13cd71c87e9afc0903b3fb6856452d345 (patch) | |
| tree | 5c97280a8ddc0e2a797912c4b3007461841d1a74 /src/libsyntax/parse/parser.rs | |
| parent | 0ad3a110be9070b87ecd7e1c71d20a02660d8959 (diff) | |
| parent | 9c7e16e48d15b3380cc680f6194fe3516867d2db (diff) | |
| download | rust-695e9fd13cd71c87e9afc0903b3fb6856452d345.tar.gz rust-695e9fd13cd71c87e9afc0903b3fb6856452d345.zip | |
auto merge of #5293 : brson/rust/logging, r=brson
r? @graydon This removes `log` from the language. Because we can't quite implement it as a syntax extension (probably need globals at the least) it simply renames the keyword to `__log` and hides it behind macros. After this the only way to log is with `debug!`, `info!`, etc. I figure that if there is demand for `log!` we can add it back later. I am not sure that we ever agreed on this course of action, though I *think* there is consensus that `log` shouldn't be a statement.
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 51e36d9ec02..0c38b2f5ab5 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -1184,7 +1184,7 @@ pub impl Parser { } } hi = self.span.hi; - } else if self.eat_keyword(&~"log") { + } else if self.eat_keyword(&~"__log") { self.expect(&token::LPAREN); let lvl = self.parse_expr(); self.expect(&token::COMMA); |