tree-ssa-sccvn.c (copy_reference_ops_from_ref): Support FIXED_CST.

	gcc/
	* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Support FIXED_CST.

From-SVN: r177018

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 171f2c79e9d8e97857a3f36910aeb4bf426471bc..30c44c65f44192dedc94b58621e6f1ed3d46da3b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2011-08-01  Julian Brown  <julian@codesourcery.com>
+
+       * tree-ssa-sccvn.c (copy_reference_ops_from_ref): Support FIXED_CST.
+
 2011-08-01  Julian Brown  <julian@codesourcery.com>
 
        * final.c (output_addr_const): Print fixed-point constants as

diff --git a/gcc/tree-ssa-sccvn.c b/gcc/tree-ssa-sccvn.c
index 5f72f041290179524c473088280623ed7585554c..7cf6123335be38e2514b017062426b2f8516ff1b 100644 (file)
--- a/gcc/tree-ssa-sccvn.c
+++ b/gcc/tree-ssa-sccvn.c
@@ -704,6 +704,7 @@ copy_reference_ops_from_ref (tree ref, VEC(vn_reference_op_s, heap) **result)
        case COMPLEX_CST:
        case VECTOR_CST:
        case REAL_CST:
+       case FIXED_CST:
        case CONSTRUCTOR:
        case SSA_NAME:
          temp.op0 = ref;