diff options
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/expand.rs | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs index bc91283b47b..620594a0a17 100644 --- a/src/libsyntax/ext/expand.rs +++ b/src/libsyntax/ext/expand.rs @@ -999,16 +999,11 @@ pub fn std_macros() -> @str { macro_rules! writeln(($dst:expr, $($arg:tt)*) => ( format_args!(|args| { ::std::fmt::writeln($dst, args) }, $($arg)*) )) - // FIXME(#6846) once stdio is redesigned, this shouldn't perform an - // allocation but should rather delegate to an invocation of - // write! instead of format! macro_rules! print ( - ($($arg:tt)*) => (::std::io::print(format!($($arg)*))) + ($($arg:tt)*) => (format_args!(::std::rt::io::stdio::print_args, $($arg)*)) ) - // FIXME(#6846) once stdio is redesigned, this shouldn't perform an - // allocation but should rather delegate to an io::Writer macro_rules! println ( - ($($arg:tt)*) => (::std::io::println(format!($($arg)*))) + ($($arg:tt)*) => (format_args!(::std::rt::io::stdio::println_args, $($arg)*)) ) macro_rules! local_data_key ( |