* tree-ssa-alias.c (find_used_portions): Consider taking
the address as making the variable not write-only.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111639
138bc75d-0d04-0410-961f-
82ee72b054a4
+2006-03-02 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-alias.c (find_used_portions): Consider taking
+ the address as making the variable not write-only.
+
2006-03-02 Nick Clifton <nickc@redhat.com>
* config.gcc (default_use_cxa_atexit): Extend the description of
up->minused = 0;
up->maxused = TREE_INT_CST_LOW (DECL_SIZE (var));
up->implicit_uses = true;
+ if (!lhs_p)
+ up->write_only = false;
up_insert (uid, up);
*walk_subtrees = 0;