diff options
| author | David Malcolm <dmalcolm@redhat.com> | 2015-05-13 13:58:18 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2015-05-13 13:58:18 +0000 |
| commit | ba4ad400f1e4f726adb431aedea3c0ddf1e3315a (patch) | |
| tree | 263b351fcddaa726d296fc21e6f1f001c2221d5e /gcc/input.h | |
| parent | 49d50b6b8f727b681410a1865aadd915a14df2a5 (diff) | |
libcpp/input.c: Add a way to visualize the linemaps (-fdump-internal-locations)
gcc/ChangeLog:
* common.opt (fdump-internal-locations): New option.
* input.c: Include diagnostic-core.h.
(get_end_location): New function.
(write_digit): New function.
(write_digit_row): New function.
(dump_location_range): New function.
(dump_labelled_location_range): New function.
(dump_location_info): New function.
* input.h (dump_location_info): New prototype.
* toplev.c (compile_file): Handle flag_dump_locations.
libcpp/ChangeLog:
* include/line-map.h (source_location): Add a reference to
location-example.txt to the descriptive comment.
* location-example.txt: New file.
From-SVN: r223163
Diffstat (limited to 'gcc/input.h')
| -rw-r--r-- | gcc/input.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/input.h b/gcc/input.h index 93eb6ed4c32..5ba4d3b46f5 100644 --- a/gcc/input.h +++ b/gcc/input.h @@ -77,6 +77,8 @@ extern location_t input_location; void dump_line_table_statistics (void); +void dump_location_info (FILE *stream); + void diagnostics_file_cache_fini (void); #endif |