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| author | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2012-04-11 09:26:48 +0000 |
|---|---|---|
| committer | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2012-04-11 09:26:48 +0000 |
| commit | 9fec00429dd36ea51798afeaf5f6b9c1987b85cd (patch) | |
| tree | 9e780906c85f6be0ad543abba26314c0c15e5512 /gcc/input.h | |
| parent | 13a7578b180de6d8bb91a2f340817e71c61a9988 (diff) | |
re PR c++/24985 (caret diagnostics)
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.
From-SVN: r186305
Diffstat (limited to 'gcc/input.h')
| -rw-r--r-- | gcc/input.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/input.h b/gcc/input.h index f2f351311fc..4b152228fc4 100644 --- a/gcc/input.h +++ b/gcc/input.h @@ -38,6 +38,7 @@ extern char builtins_location_check[(BUILTINS_LOCATION < RESERVED_LOCATION_COUNT) ? 1 : -1]; extern expanded_location expand_location (source_location); +extern const char * location_get_source_line(expanded_location xloc); /* Historically GCC used location_t, while cpp used source_location. This could be removed but it hardly seems worth the effort. */ |