tree-ssa-structalias.c (call_stmt_vars): Make static.

	* tree-ssa-structalias.c (call_stmt_vars): Make static.

From-SVN: r199679

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c168af8587883c2fcf4486f8a764ec13fa9ba1c7..673102f36e2731d545856f5b45d30e456c37d971 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2013-06-05  David Malcolm  <dmalcolm@redhat.com>
+
+       * tree-ssa-structalias.c (call_stmt_vars): Make static.
+
 2013-06-04  Jan Hubicka  <jh@suse.cz>
 
        * lto-cgraph.c (get_alias_symbol): Remove weakref sanity check.

diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c
index 1bfe2b2476fbeaa45ea6689ef0dfc37b88ae10ad..d7aeefe0b2226ad9b36f4dfc23c81c0e469b568b 100644 (file)
--- a/gcc/tree-ssa-structalias.c
+++ b/gcc/tree-ssa-structalias.c
@@ -382,7 +382,7 @@ new_var_info (tree t, const char *name)
 
 /* A map mapping call statements to per-stmt variables for uses
    and clobbers specific to the call.  */
-struct pointer_map_t *call_stmt_vars;
+static struct pointer_map_t *call_stmt_vars;
 
 /* Lookup or create the variable for the call statement CALL.  */