revert: fold-const.c (fold_indirect_ref_1): Avoid removing NOP_EXPRs with type…

revert: fold-const.c (fold_indirect_ref_1): Avoid removing NOP_EXPRs with type qualifiers like const. 2005-05-14 Richard Guenther <rguenth@gcc.gnu.org> Revert 2005-05-11 Richard Guenther <rguenth@gcc.gnu.org> * fold-const.c (fold_indirect_ref_1): Avoid removing NOP_EXPRs with type qualifiers like const. From-SVN: r99699

revert: fold-const.c (fold_indirect_ref_1): Avoid removing NOP_EXPRs with type…
revert: fold-const.c (fold_indirect_ref_1): Avoid removing NOP_EXPRs with type qualifiers like const. 2005-05-14 Richard Guenther <rguenth@gcc.gnu.org> Revert 2005-05-11 Richard Guenther <rguenth@gcc.gnu.org> * fold-const.c (fold_indirect_ref_1): Avoid removing NOP_EXPRs with type qualifiers like const. From-SVN: r99699
6033ae2a · Richard Guenther · Richard Biener · a8b3ba8b · 6033ae2a · 6033ae2a
Commit 6033ae2a authored May 14, 2005 by Richard Guenther Committed by Richard Biener May 14, 2005
Hide whitespace changes
Inline Side-by-side

Showing with 8 additions and 1 deletions

gcc/ChangeLog
+7 -0

gcc/fold-const.c
+1 -1

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2005-05-14  Richard Guenther  <rguenth@gcc.gnu.org>
+
+	Revert
+	2005-05-11  Richard Guenther  <rguenth@gcc.gnu.org>
+	* fold-const.c (fold_indirect_ref_1): Avoid removing
+	NOP_EXPRs with type qualifiers like const.
+
 2005-05-14  Jan Hubicka  <jh@suse.cz>

 	Patch by Richard Henderson:

--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -11406,7 +11406,7 @@ fold_indirect_ref_1 (tree t)
  tree sub = t;
  tree subtype;

-  STRIP_TYPE_NOPS (sub);
+  STRIP_NOPS (sub);
  subtype = TREE_TYPE (sub);
  if (!POINTER_TYPE_P (subtype))
    return NULL_TREE;