diff options
Diffstat (limited to 'src/rustc/driver/rustc.rs')
| -rw-r--r-- | src/rustc/driver/rustc.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/rustc/driver/rustc.rs b/src/rustc/driver/rustc.rs index 483e1ca5808..dbbe48f84b2 100644 --- a/src/rustc/driver/rustc.rs +++ b/src/rustc/driver/rustc.rs @@ -95,7 +95,7 @@ fn describe_warnings() { let k = str::replace(k, ~"_", ~"-"); io::println(fmt!{" %s %7.7s %s", padded(max_key, k), - alt v.default { + match v.default { lint::allow => ~"allow", lint::warn => ~"warn", lint::deny => ~"deny", @@ -124,7 +124,7 @@ fn run_compiler(args: ~[~str], demitter: diagnostic::emitter) { if vec::len(args) == 0u { usage(binary); return; } let matches = - alt getopts::getopts(args, opts()) { + match getopts::getopts(args, opts()) { ok(m) => m, err(f) => { early_error(demitter, getopts::fail_str(f)) @@ -152,7 +152,7 @@ fn run_compiler(args: ~[~str], demitter: diagnostic::emitter) { version(binary); return; } - let input = alt vec::len(matches.free) { + let input = match vec::len(matches.free) { 0u => early_error(demitter, ~"no input filename given"), 1u => { let ifile = matches.free[0]; @@ -175,7 +175,7 @@ fn run_compiler(args: ~[~str], demitter: diagnostic::emitter) { option::map(getopts::opt_default(matches, ~"pretty", ~"normal"), |a| parse_pretty(sess, a) ); - alt pretty { + match pretty { some::<pp_mode>(ppm) => { pretty_print_input(sess, cfg, input, ppm); return; @@ -184,7 +184,7 @@ fn run_compiler(args: ~[~str], demitter: diagnostic::emitter) { } let ls = opt_present(matches, ~"ls"); if ls { - alt input { + match input { file_input(ifile) => { list_metadata(sess, ifile, io::stdout()); } @@ -219,7 +219,7 @@ fn monitor(+f: fn~(diagnostic::emitter)) { let p = comm::port(); let ch = comm::chan(p); - alt do task::try { + match do task::try { // The 'diagnostics emitter'. Every error, warning, etc. should // go through this function. |