Merged trunk revision 251080 into the hsa branchhsa

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/hsa@251093 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 1 deletions

diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c
index 1f0b6880c45..657a8d186c8 100644
--- a/gcc/tree-vrp.c
+++ b/gcc/tree-vrp.c
@@ -62,6 +62,8 @@ along with GCC; see the file COPYING3.  If not see
 #include "alloc-pool.h"
 #include "domwalk.h"
 #include "tree-cfgcleanup.h"
+#include "stringpool.h"
+#include "attribs.h"
 
 #define VR_INITIALIZER { VR_UNDEFINED, NULL_TREE, NULL_TREE, NULL }
 
@@ -796,7 +798,8 @@ get_single_symbol (tree t, bool *neg, tree *inv)
   if (TREE_CODE (t) != SSA_NAME)
     return NULL_TREE;
 
-  gcc_assert (! inv_ || ! TREE_OVERFLOW_P (inv_));
+  if (inv_ && TREE_OVERFLOW_P (inv_))
+    inv_ = drop_tree_overflow (inv_);
 
   *neg = neg_;
   *inv = inv_;