* fold-const.c (operand_equal_p): Handle VIEW_CONVERT_EXPR.

From-SVN: r229278

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 97748bd..5938dc1 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2015-10-23  Jan Hubicka  <hubicka@ucw.cz>
+
+       * fold-const.c (operand_equal_p): Handle VIEW_CONVERT_EXPR.
+
 2015-10-23  Caroline Tice  <cmtice@google.com>
 
        (from Richard Biener

diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index df49f87..ffad732 100644 (file)
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -2967,6 +2967,7 @@ operand_equal_p (const_tree arg0, const_tree arg1, unsigned int flags)
 
        case REALPART_EXPR:
        case IMAGPART_EXPR:
+       case VIEW_CONVERT_EXPR:
          return OP_SAME (0);
 
        case TARGET_MEM_REF: