diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-08-26 14:20:45 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-08-26 14:20:45 +0000 |
| commit | 1aa0efa877a4483ecd2dc1edb9395ae38b13b0c1 (patch) | |
| tree | 5c8b38737ca3b177feaf123363703144f4f1b039 /gcc | |
| parent | 5ed9f77842d10cf69f0d89912eb2a8b07225f54c (diff) | |
| download | gcc-1aa0efa877a4483ecd2dc1edb9395ae38b13b0c1.tar.gz | |
2010-08-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/45255
* tree.c (decl_address_invariant_p): DECL_DLLIMPORT_P
statics and externals are also invariant.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163565 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree.c | 3 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0cdd6aaba95..164bd56b48b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2010-08-26 Richard Guenther <rguenther@suse.de> + + PR tree-optimization/45255 + * tree.c (decl_address_invariant_p): DECL_DLLIMPORT_P + statics and externals are also invariant. + 2010-08-25 Jakub Jelinek <jakub@redhat.com> PR rtl-optimization/44858 diff --git a/gcc/tree.c b/gcc/tree.c index 4ad2f5b1235..a767230d1c8 100644 --- a/gcc/tree.c +++ b/gcc/tree.c @@ -2474,8 +2474,7 @@ decl_address_invariant_p (const_tree op) return true; case VAR_DECL: - if (((TREE_STATIC (op) || DECL_EXTERNAL (op)) - && !DECL_DLLIMPORT_P (op)) + if ((TREE_STATIC (op) || DECL_EXTERNAL (op)) || DECL_THREAD_LOCAL_P (op) || DECL_CONTEXT (op) == current_function_decl || decl_function_context (op) == current_function_decl) |