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rustc: Add a distinct fatal diagnostic level

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This commit is contained in:
Brian Anderson 2012-01-13 18:08:24 -08:00
parent eb41fd9021
commit 1a6383a0eb
1 changed files with 13 additions and 7 deletions
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20
src/comp/driver/diagnostic.rs
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@ -30,11 +30,11 @@ type codemap_t = @{
impl codemap_handler of handler for codemap_t {
fn span_fatal(sp: span, msg: str) -> ! {
emit_error(some((self.cm, sp)), msg);
emit_fatal(some((self.cm, sp)), msg);
fail;
}
fn fatal(msg: str) -> ! {
emit_error(none, msg);
emit_fatal(none, msg);
fail;
}
fn span_err(sp: span, msg: str) {
@ -83,23 +83,26 @@ fn mk_codemap_handler(cm: codemap::codemap) -> handler {
}
tag diagnostictype {
warning;
fatal;
error;
warning;
note;
}
fn diagnosticstr(t: diagnostictype) -> str {
alt t {
warning. { "warning" }
fatal. { "error" }
error. { "error" }
warning. { "warning" }
note. { "note" }
}
}
fn diagnosticcolor(t: diagnostictype) -> u8 {
alt t {
warning. { term::color_bright_yellow }
fatal. { term::color_bright_red }
error. { term::color_bright_red }
warning. { term::color_bright_yellow }
note. { term::color_bright_green }
}
}
@ -202,12 +205,15 @@ fn highlight_lines(cm: codemap::codemap, sp: span,
}
}
fn emit_warning(cmsp: option<(codemap::codemap, span)>, msg: str) {
emit_diagnostic(cmsp, msg, warning);
fn emit_fatal(cmsp: option<(codemap::codemap, span)>, msg: str) {
emit_diagnostic(cmsp, msg, fatal);
}
fn emit_error(cmsp: option<(codemap::codemap, span)>, msg: str) {
emit_diagnostic(cmsp, msg, error);
}
fn emit_warning(cmsp: option<(codemap::codemap, span)>, msg: str) {
emit_diagnostic(cmsp, msg, warning);
}
fn emit_note(cmsp: option<(codemap::codemap, span)>, msg: str) {
emit_diagnostic(cmsp, msg, note);
}