diff options
| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-07-22 17:40:37 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-07-22 17:40:37 +0000 |
| commit | 724ea712365d7da3c454c8ab7ee557752ff7d1f3 (patch) | |
| tree | 0803afaa84c77bde73aa2d88d39c8c1d727a9b2c /gcc/toplev.c | |
| parent | 8f7040d4948c5752692f65b56e75b2fc66673d6a (diff) | |
| download | gcc-724ea712365d7da3c454c8ab7ee557752ff7d1f3.tar.gz | |
PR debug/21828
* toplev.c (check_global_declarations): Do not mark undefined
variables as DECL_IGNORED_P.
* varasm.c (first_global_object_name): GTY it.
(weak_global_object_name): Likewise.
(notice_global_symbol): Use ggc_strdup, not xstrdup, when creating
a string to go into {weak,first}_global_object_name.
PR debug/21828
* gcc.dg/debug/dwarf2/dwarf-uninit.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102287 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 5ad62dd6ecf..b5ee33b33b8 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -802,13 +802,6 @@ check_global_declarations (tree *vec, int len) { decl = vec[i]; - /* Do not emit debug information about variables that are in - static storage, but not defined. */ - if (TREE_CODE (decl) == VAR_DECL - && TREE_STATIC (decl) - && !TREE_ASM_WRITTEN (decl)) - DECL_IGNORED_P (decl) = 1; - /* Warn about any function declared static but not defined. We don't warn about variables, |