diff options
| author | DJ Delorie <dj@redhat.com> | 2006-01-18 20:02:42 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2006-01-18 20:02:42 +0000 |
| commit | 1dfa7f1d15ba2e87b20f68cede101a0cee0dafd2 (patch) | |
| tree | fc2b70d94a779eb0814d5f4a6c95145347b94e16 /gcc/diagnostic.def | |
| parent | e2d2209e57158fc09ca272786d66d2d99bda6024 (diff) | |
* c-pragma.c (handle_pragma_diagnostic): New.
(init_pragma): Register it.
* doc/extend.texi: Document it.
* diagnostic.def: Add DK_UNSPECIFIED and DK_IGNORED.
* diagnostic.h (diagnostic_classify_diagnostic): Declare.
(diagnostic_context): Add classify_diagnostic[].
* diagnostic.c (diagnostic_count_diagnostic): Don't count warnings
as errors if they're overridden to DK_WARNING.
(diagnostic_initialize): Initialize classify_diagnostic[].
(diagnostic_set_kind_override): New.
(diagnostic_report_diagnostic): Check for kind changes.
* opts.c (common_handle_option): Take lang_mask. Update callers.
Handle OPT_Werror_.
* common.opt (Werror=): New.
* doc/invoke.texi: Document -Werror=*
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@109907 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/diagnostic.def')
| -rw-r--r-- | gcc/diagnostic.def | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/diagnostic.def b/gcc/diagnostic.def index 6820bb72e9f..bbdba2f1aa2 100644 --- a/gcc/diagnostic.def +++ b/gcc/diagnostic.def @@ -1,3 +1,17 @@ +/* DK_UNSPECIFIED must be first so it has a value of zero. We never + assign this kind to an actual diagnostic, we only use this in + variables that can hold a kind, to mean they have yet to have a + kind specified. I.e. they're uninitialized. Within the diagnostic + machinery, this kind also means "don't change the existing kind", + meaning "no change is specified". */ +DEFINE_DIAGNOSTIC_KIND (DK_UNSPECIFIED, "") + +/* If a diagnostic is set to DK_IGNORED, it won't get reported at all. + This is used by the diagnostic machinery when it wants to disable a + diagnostic without disabling the option which causes it. */ +DEFINE_DIAGNOSTIC_KIND (DK_IGNORED, "") + +/* The remainder are real diagnostic types. */ DEFINE_DIAGNOSTIC_KIND (DK_FATAL, "fatal error: ") DEFINE_DIAGNOSTIC_KIND (DK_ICE, "internal compiler error: ") DEFINE_DIAGNOSTIC_KIND (DK_ERROR, "error: ") |