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| author | Richard Guenther <rguenther@suse.de> | 2010-09-10 14:22:22 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-09-10 14:22:22 +0000 |
| commit | e836611d71929f88c013da2b1c8e0b72c714482e (patch) | |
| tree | bdc41663871d392428396b7304a4d1c83f6adf8a /gcc/tree.c | |
| parent | 2dd3121f9ebb10bd60905a987a49c8cd83e7f264 (diff) | |
| download | gcc-e836611d71929f88c013da2b1c8e0b72c714482e.zip gcc-e836611d71929f88c013da2b1c8e0b72c714482e.tar.gz gcc-e836611d71929f88c013da2b1c8e0b72c714482e.tar.bz2 | |
re PR debug/44115 (gcc.dg/guality/sra-1.c failure)
2010-09-10 Richard Guenther <rguenther@suse.de>
PR debug/44115
* tree.c (free_lang_data_in_decl): Do not clear DECL_DEBUG_EXPR.
* lto-streamer-out.c (lto_output_ts_decl_common_tree_pointers):
Output DECL_DEBUG_EXPR.
* lto-streamer-in.c (lto_input_ts_decl_common_tree_pointers):
Input DECL_DEBUG_EXPR.
From-SVN: r164179
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 6 |
1 files changed, 0 insertions, 6 deletions
@@ -4540,12 +4540,6 @@ free_lang_data_in_decl (tree decl) } else if (TREE_CODE (decl) == VAR_DECL) { - tree expr = DECL_DEBUG_EXPR (decl); - if (expr - && TREE_CODE (expr) == VAR_DECL - && !TREE_STATIC (expr) && !DECL_EXTERNAL (expr)) - SET_DECL_DEBUG_EXPR (decl, NULL_TREE); - if (DECL_EXTERNAL (decl) && (!TREE_STATIC (decl) || !TREE_READONLY (decl))) DECL_INITIAL (decl) = NULL_TREE; |