tree-ssa-reassoc.c (swap_ops_for_binary_stmt): Fix typo from commit r236875.

gcc/ChangeLog:

2016-05-30  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* tree-ssa-reassoc.c (swap_ops_for_binary_stmt): Fix typo from commit
	r236875. Corrected oe3 to oe2 as obvious.

From-SVN: r236877

gcc/ChangeLog

 2016-05-30  Kugan Vivekanandarajah  <kuganv@linaro.org>
 
+	* tree-ssa-reassoc.ci (swap_ops_for_binary_stmt): Fix typo from commit
+	r236875. Corrected oe3 to oe2 as obvious.
+
+2016-05-30  Kugan Vivekanandarajah  <kuganv@linaro.org>
+
 	PR middle-end/71269
 	PR middle-end/71252
 	* tree-ssa-reassoc.c (insert_stmt_before_use): Use find_insert_point so

gcc/tree-ssa-reassoc.c

@@ -3759,7 +3759,7 @@ swap_ops_for_binary_stmt (vec<operand_entry *> ops,
 	   || (stmt && is_phi_for_stmt (stmt, oe2->op)
 	       && !is_phi_for_stmt (stmt, oe1->op)
 	       && !is_phi_for_stmt (stmt, oe3->op)))
-    std::swap (*oe1, *oe3);
+    std::swap (*oe1, *oe2);
 }
 
 /* If definition of RHS1 or RHS2 dominates STMT, return the later of those