From 76f02516d92d7110b13140af39499b789ea392da Mon Sep 17 00:00:00 2001 From: dj Date: Wed, 18 Jan 2006 20:02:42 +0000 Subject: * 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: svn+ssh://gcc.gnu.org/svn/gcc/trunk@109907 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/diagnostic.h | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'gcc/diagnostic.h') diff --git a/gcc/diagnostic.h b/gcc/diagnostic.h index 242cf47b42f..51493ea8bab 100644 --- a/gcc/diagnostic.h +++ b/gcc/diagnostic.h @@ -1,5 +1,5 @@ /* Various declarations for language-independent diagnostics subroutines. - Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005 + Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. Contributed by Gabriel Dos Reis @@ -73,6 +73,13 @@ struct diagnostic_context /* True if it has been requested that warnings be treated as errors. */ bool warning_as_error_requested; + /* For each option index that can be passed to warning() et all + (OPT_* from options.h), this array may contain a new kind that + the diagnostic should be changed to before reporting, or + DK_UNSPECIFIED to leave it as the reported kind, or DK_IGNORED to + not report it at all. N_OPTS is from . */ + char classify_diagnostic[N_OPTS]; + /* True if we should print the command line option which controls each diagnostic, if known. */ bool show_option_requested; @@ -179,6 +186,11 @@ extern diagnostic_context *global_dc; extern void diagnostic_initialize (diagnostic_context *); extern void diagnostic_report_current_module (diagnostic_context *); extern void diagnostic_report_current_function (diagnostic_context *); + +/* Force diagnostics controlled by OPTIDX to be kind KIND. */ +extern diagnostic_t diagnostic_classify_diagnostic (diagnostic_context *, + int /* optidx */, + diagnostic_t /* kind */); extern void diagnostic_report_diagnostic (diagnostic_context *, diagnostic_info *); #ifdef ATTRIBUTE_GCC_DIAG -- cgit v1.2.1