diff options
| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-09-14 07:53:49 +0000 |
|---|---|---|
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-09-14 07:53:49 +0000 |
| commit | b2bf7f847e8af83248b10142eb4e8925abfe7849 (patch) | |
| tree | 962833f3b63a8b033f2bc5e594c44682f5126679 /gcc/ada/gcc-interface/misc.c | |
| parent | 9ac7350ef4f5b9c5566b00f263ed741888d888be (diff) | |
* gcc-interface/misc.c (gnat_post_options): Issue a warning if
generating STABS debugging information when not the default.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227737 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/gcc-interface/misc.c')
| -rw-r--r-- | gcc/ada/gcc-interface/misc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ada/gcc-interface/misc.c b/gcc/ada/gcc-interface/misc.c index 9d8d2621c45d..da91c6f326d0 100644 --- a/gcc/ada/gcc-interface/misc.c +++ b/gcc/ada/gcc-interface/misc.c @@ -268,6 +268,13 @@ gnat_post_options (const char **pfilename ATTRIBUTE_UNUSED) if (!global_options_set.x_flag_diagnostics_show_caret) global_dc->show_caret = false; + /* Warn only if STABS is not the default: we don't want to emit a warning if + the user did not use a -gstabs option. */ + if (PREFERRED_DEBUGGING_TYPE != DBX_DEBUG && write_symbols == DBX_DEBUG) + warning (0, "STABS debugging information for Ada is obsolete and not " + "supported anymore"); + + /* Copy global settings to local versions. */ optimize = global_options.x_optimize; optimize_size = global_options.x_optimize_size; flag_compare_debug = global_options.x_flag_compare_debug; |