fix reassoc cut&pasto

for  gcc/ChangeLog

	* tree-ssa-reassoc.c (is_reassociable_op): Fix cut&pasto.

From-SVN: r263759

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 264d183f818ada35b45859c7149a09f4e84bdae3..6cff5160cdc327c346b2b9fbf840f7f27c30964f 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2018-08-22  Alexandre Oliva <aoliva@redhat.com>
+
+       * tree-ssa-reassoc.c (is_reassociable_op): Fix cut&pasto.
+
 2018-08-21  Marek Polacek  <polacek@redhat.com>
 
        PR c++/86981, Implement -Wpessimizing-move.

diff --git a/gcc/tree-ssa-reassoc.c b/gcc/tree-ssa-reassoc.c
index 41a37ab29899863cc79891faa778ca29cf007659..6b0bf5c03548cc0b49b73a406f0d14c7608ec07b 100644 (file)
--- a/gcc/tree-ssa-reassoc.c
+++ b/gcc/tree-ssa-reassoc.c
@@ -618,7 +618,7 @@ is_reassociable_op (gimple *stmt, enum tree_code code, struct loop *loop)
       && has_single_use (gimple_assign_lhs (stmt)))
     {
       tree rhs1 = gimple_assign_rhs1 (stmt);
-      tree rhs2 = gimple_assign_rhs1 (stmt);
+      tree rhs2 = gimple_assign_rhs2 (stmt);
       if (TREE_CODE (rhs1) == SSA_NAME
          && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (rhs1))
        return false;