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| author | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-04-11 09:26:48 +0000 |
|---|---|---|
| committer | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-04-11 09:26:48 +0000 |
| commit | 5a9830842f69ebb059061e26f8b0699cbd85121e (patch) | |
| tree | 9e780906c85f6be0ad543abba26314c0c15e5512 /gcc/diagnostic.h | |
| parent | 980af7e02e2f824385a01dea0b053074a70c1645 (diff) | |
| download | gcc-5a9830842f69ebb059061e26f8b0699cbd85121e.tar.gz | |
2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR 24985
gcc/
* diagnostic.h (show_caret): Declare.
(caret_max_width): Declare.
(diagnostic_show_locus): Declare.
* diagnostic.c (diagnostic_initialize): Initialize to false.
(diagnostic_show_locus): New.
(diagnostic_report_diagnostic): Call it.
(getenv_columns): New.
(adjust_line): New.
(diagnostic_set_caret_max_width): New.
* input.c (read_line): New.
(location_get_source_line): New.
* input.h (location_get_source_line): Declare.
* toplev.c (general_init): Initialize show_caret from options.
* dwarf2out.c (gen_producer_string): Handle fdiagnostics-show-caret.
* opts.c (common_handle_option): Likewise.
* pretty-print.h (pp_get_prefix): New.
(pp_base_get_prefix): New.
* common.opt (fdiagnostics-show-caret): New option.
* doc/invoke.texi (fdiagnostics-show-caret): Document it.
testsuite/
* lib/prune.exp: Add -fno-diagnostics-show-caret.
libstdc++-v3/
* testsuite/lib/prune.exp: Handle caret.
libmudflap/
* testsuite/lib/libmudflap.exp: Handle caret.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186305 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/diagnostic.h')
| -rw-r--r-- | gcc/diagnostic.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/diagnostic.h b/gcc/diagnostic.h index 4b1265b7886..63eb3852958 100644 --- a/gcc/diagnostic.h +++ b/gcc/diagnostic.h @@ -99,6 +99,13 @@ struct diagnostic_context int *push_list; int n_push; + /* True if we should print the source line with a caret indicating + the location. */ + bool show_caret; + + /* Maximum width of the source line printed. */ + int caret_max_width; + /* True if we should print the command line option which controls each diagnostic, if known. */ bool show_option_requested; @@ -254,6 +261,7 @@ extern diagnostic_context *global_dc; extern void diagnostic_initialize (diagnostic_context *, int); extern void diagnostic_finish (diagnostic_context *); extern void diagnostic_report_current_module (diagnostic_context *, location_t); +extern void diagnostic_show_locus (diagnostic_context *, const diagnostic_info *); /* Force diagnostics controlled by OPTIDX to be kind KIND. */ extern diagnostic_t diagnostic_classify_diagnostic (diagnostic_context *, @@ -275,6 +283,8 @@ extern void diagnostic_set_info_translated (diagnostic_info *, const char *, extern char *diagnostic_build_prefix (diagnostic_context *, diagnostic_info *); void default_diagnostic_starter (diagnostic_context *, diagnostic_info *); void default_diagnostic_finalizer (diagnostic_context *, diagnostic_info *); +void diagnostic_set_caret_max_width (diagnostic_context *context, int value); + /* Pure text formatting support functions. */ extern char *file_name_as_prefix (const char *); |