c++: Remove unused parameter

gcc/cp/ChangeLog:

	* constexpr.cc (cxx_eval_logical_expression): Remove unused
	parameter.
	(cxx_eval_constant_expression) <case TRUTH_ANDIF_EXPR>,
	<case TRUTH_OR_EXPR>: Adjust calls to cxx_eval_logical_expression.

diff --git a/gcc/cp/constexpr.cc b/gcc/cp/constexpr.cc
index fa65290..47d5113 100644 (file)
--- a/gcc/cp/constexpr.cc
+++ b/gcc/cp/constexpr.cc
@@ -4566,7 +4566,7 @@ cxx_eval_bit_cast (const constexpr_ctx *ctx, tree t, bool *non_constant_p,
 static tree
 cxx_eval_logical_expression (const constexpr_ctx *ctx, tree t,
                              tree bailout_value, tree continue_value,
-                            bool, bool *non_constant_p, bool *overflow_p)
+                            bool *non_constant_p, bool *overflow_p)
 {
   tree r;
   tree lhs = cxx_eval_constant_expression (ctx, TREE_OPERAND (t, 0),
@@ -7105,7 +7105,6 @@ cxx_eval_constant_expression (const constexpr_ctx *ctx, tree t,
     case TRUTH_ANDIF_EXPR:
       r = cxx_eval_logical_expression (ctx, t, boolean_false_node,
                                       boolean_true_node,
-                                      lval,
                                       non_constant_p, overflow_p);
       break;
 
@@ -7113,7 +7112,6 @@ cxx_eval_constant_expression (const constexpr_ctx *ctx, tree t,
     case TRUTH_ORIF_EXPR:
       r = cxx_eval_logical_expression (ctx, t, boolean_true_node,
                                       boolean_false_node,
-                                      lval,
                                       non_constant_p, overflow_p);
       break;