diff options
| author | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2012-05-09 21:14:15 +0000 |
|---|---|---|
| committer | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2012-05-09 21:14:15 +0000 |
| commit | d151b3d950ac9801f9d7e454cfe47f363831b66f (patch) | |
| tree | 4b18ba8c78c4acdb7b3108123cdc3146cde30ec1 /gcc/diagnostic.c | |
| parent | 2d88ea8b883dc79240c9fef7f8399b1db57a0b5d (diff) | |
2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/53289
gcc/
* diagnostic.h (diagnostic_context): Add last_location.
* diagnostic.c (diagnostic_initialize): Initialize it.
(diagnostic_show_locus): Use it.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@187355 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/diagnostic.c')
| -rw-r--r-- | gcc/diagnostic.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/diagnostic.c b/gcc/diagnostic.c index 1e2712e59b1..4913eed9c67 100644 --- a/gcc/diagnostic.c +++ b/gcc/diagnostic.c @@ -147,6 +147,7 @@ diagnostic_initialize (diagnostic_context *context, int n_opts) context->option_enabled = NULL; context->option_state = NULL; context->option_name = NULL; + context->last_location = UNKNOWN_LOCATION; context->last_module = 0; context->x_data = NULL; context->lock = 0; @@ -263,9 +264,11 @@ diagnostic_show_locus (diagnostic_context * context, if (!context->show_caret - || diagnostic->location <= BUILTINS_LOCATION) + || diagnostic->location <= BUILTINS_LOCATION + || diagnostic->location == context->last_location) return; + context->last_location = diagnostic->location; s = expand_location_to_spelling_point (diagnostic->location); line = location_get_source_line (s); if (line == NULL) |