* a-assert.ads: Remove execute permission.

[pf3gnuchains/gcc-fork.git] / gcc / ipa-cp.c

diff --git a/gcc/ipa-cp.c b/gcc/ipa-cp.c
index ae38366..bb008c0 100644 (file)
--- a/gcc/ipa-cp.c
+++ b/gcc/ipa-cp.c
@@ -1,5 +1,5 @@
 /* Interprocedural constant propagation
-   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
+   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
    Free Software Foundation, Inc.
 
    Contributed by Razya Ladelsky <RAZYA@il.ibm.com> and Martin Jambor
@@ -1112,7 +1112,7 @@ ipa_get_indirect_edge_target (struct cgraph_edge *ie,
 
   if (!ie->indirect_info->polymorphic)
     {
-      tree t = (VEC_length (tree, known_vals) > param_index
+      tree t = (VEC_length (tree, known_vals) > (unsigned int) param_index
                ? VEC_index (tree, known_vals, param_index) : NULL);
       if (t &&
          TREE_CODE (t) == ADDR_EXPR
@@ -1127,7 +1127,8 @@ ipa_get_indirect_edge_target (struct cgraph_edge *ie,
   otr_type = ie->indirect_info->otr_type;
 
   t = VEC_index (tree, known_vals, param_index);
-  if (!t && known_binfos && VEC_length (tree, known_binfos) > param_index)
+  if (!t && known_binfos
+      && VEC_length (tree, known_binfos) > (unsigned int) param_index)
     t = VEC_index (tree, known_binfos, param_index);
   if (!t)
     return NULL_TREE;