+2023-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/112270
+ * d-builtins.cc (d_build_d_type_nodes): Initialize d_bool_false_node,
+ d_bool_true_node.
+ * d-codegen.cc (build_array_struct_comparison): Use d_bool_false_node
+ instead of boolean_false_node.
+ * d-convert.cc (d_truthvalue_conversion): Use d_bool_false_node and
+ d_bool_true_node instead of boolean_false_node and boolean_true_node.
+ * d-tree.h (enum d_tree_index): Add DTI_BOOL_FALSE and DTI_BOOL_TRUE.
+ (d_bool_false_node): New macro.
+ (d_bool_true_node): New macro.
+ * modules.cc (build_dso_cdtor_fn): Use d_bool_false_node and
+ d_bool_true_node instead of boolean_false_node and boolean_true_node.
+ (register_moduleinfo): Use d_bool_type instead of boolean_type_node.
+
+2023-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-codegen.cc (call_side_effect_free_p): New function.
+ * d-tree.h (CALL_EXPR_WARN_IF_UNUSED): New macro.
+ (call_side_effect_free_p): New prototype.
+ * expr.cc (ExprVisitor::visit (CallExp *)): Set
+ CALL_EXPR_WARN_IF_UNUSED on matched call expressions.
+ (ExprVisitor::visit (NewExp *)): Don't dereference the result of an
+ allocation call here.
+ * toir.cc (add_stmt): Emit warning when call expression added to
+ statement list without being used.
+
2023-10-22 Iain Buclaw <ibuclaw@gdcproject.org>
* dmd/MERGE: Merge upstream dmd f4be7f6f7b.
+2023-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/112270
+ * gdc.dg/pr112270.d: New test.
+
+2023-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/Wunused_value.d: New test.
+
2023-10-27 Patrick O'Neill <patrick@rivosinc.com>
* gcc.target/riscv/stack_save_restore_2.c: Accept any number