ENABLE_CHECKING refactoring: C family front ends

gcc/c-family/

	* c-omp.c (c_omp_split_clauses): Remove conditional compilation. Use
	flag_checking.

gcc/cp/

	* call.c (validate_conversion_obstack): Define unconditionally.
	* constexpr.c (maybe_constant_value, fold_non_dependent_expr): Use
	gcc_checking_assert.
	* cp-tree.h: Use CHECKING_P instead of ENABLE_CHECKING.
	* decl2.c (cxx_post_compilation_parsing_cleanups): Use flag_checking.
	* mangle.c (add_substitution): Likewise.
	* method.c (maybe_explain_implicit_delete): Likewise.
	* parser.c (cp_parser_template_argument_list): Remove conditional
	compilation.
	* pt.c (check_unstripped_args): Rename to...
	(verify_unstripped_args): ... this and remove conditional compilation.
	(retrieve_specialization): Guard call of verify_unstripped_args with
	flag_checking.
	(template_parm_to_arg): Remove conditional compilation.
	(template_parms_to_args, coerce_template_parameter_pack,
	coerce_template_parms): Likewise.
	(tsubst_copy): Use flag_checking.
	(type_unification_real): Remove conditional compilation.
	(build_non_dependent_expr): Use flag_checking.
	* tree.c (build_target_expr): Remove conditional compilation, use
	gcc_checking_assert.
	* typeck.c (comptypes): Likewise.
	* typeck2.c (digest_init_r): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229756 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 10 insertions, 11 deletions

diff --git a/gcc/cp/mangle.c b/gcc/cp/mangle.c
index b6b9f38add5..182e6055b63 100644
--- a/gcc/cp/mangle.c
+++ b/gcc/cp/mangle.c
@@ -396,20 +396,19 @@ add_substitution (tree node)
 	     get_tree_code_name (TREE_CODE (node)), (void *) node);
   node = c;
 
-#if ENABLE_CHECKING
   /* Make sure NODE isn't already a candidate.  */
-  {
-    int i;
-    tree candidate;
+  if (flag_checking)
+    {
+      int i;
+      tree candidate;
 
-    FOR_EACH_VEC_SAFE_ELT (G.substitutions, i, candidate)
-      {
-	gcc_assert (!(DECL_P (node) && node == candidate));
-	gcc_assert (!(TYPE_P (node) && TYPE_P (candidate)
+      FOR_EACH_VEC_SAFE_ELT (G.substitutions, i, candidate)
+	{
+	  gcc_assert (!(DECL_P (node) && node == candidate));
+	  gcc_assert (!(TYPE_P (node) && TYPE_P (candidate)
 		      && same_type_p (node, candidate)));
-      }
-  }
-#endif /* ENABLE_CHECKING */
+	}
+    }
 
   /* Put the decl onto the varray of substitution candidates.  */
   vec_safe_push (G.substitutions, node);