Initialize ruid in new_var_info

	PR bootstrap/64754
	* tree-ssa-structalias.c (new_var_info): Initialize ruid.

From-SVN: r220108

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fc2d12f04baf07d17a91537d8b703eddee1ac1f6..72ad21c835e36a95c4eea5d78a31e025965d799a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2015-01-26  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR bootstrap/64754
+       * tree-ssa-structalias.c (new_var_info): Initialize ruid.
+---
 2015-01-26  Terry Guo  <terry.guo@arm.com>
 
        * config/arm/arm.c (arm_file_start): Update the assignment of

diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c
index 96d1ce3faeb5a892d6a17506ad7260cf03a2b953..4c43b75730d64c5f9fe9250c7facd79d41c2f70a 100644 (file)
--- a/gcc/tree-ssa-structalias.c
+++ b/gcc/tree-ssa-structalias.c
@@ -409,6 +409,7 @@ new_var_info (tree t, const char *name)
   ret->may_have_pointers = true;
   ret->only_restrict_pointers = false;
   ret->is_restrict_var = false;
+  ret->ruid = 0;
   ret->is_global_var = (t == NULL_TREE);
   ret->is_fn_info = false;
   if (t && DECL_P (t))