Come up with fndecl_built_in_p.

2018-08-27  Martin Liska  <mliska@suse.cz>

	* builtins.h (is_builtin_fn): Remove and fndecl_built_in_p.
	* builtins.c (is_builtin_fn): Likewise.
	* attribs.c (diag_attr_exclusions): Use new function
        fndecl_built_in_p and remove check for FUNCTION_DECL if
        possible.
	(builtin_mathfn_code): Likewise.
	(fold_builtin_expect): Likewise.
	(fold_call_expr): Likewise.
	(fold_builtin_call_array): Likewise.
	(fold_call_stmt): Likewise.
	(set_builtin_user_assembler_name): Likewise.
	(is_simple_builtin): Likewise.
	* calls.c (gimple_alloca_call_p): Likewise.
	(maybe_warn_nonstring_arg): Likewise.
	* cfgexpand.c (expand_call_stmt): Likewise.
	* cgraph.c (cgraph_update_edges_for_call_stmt_node): Likewise.
	(cgraph_edge::verify_corresponds_to_fndecl): Likewise.
	(cgraph_node::verify_node): Likewise.
	* cgraphclones.c (build_function_decl_skip_args): Likewise.
	(cgraph_node::create_clone): Likewise.
	* config/arm/arm.c (arm_insert_attributes): Likewise.
	* config/i386/i386.c (ix86_gimple_fold_builtin): Likewise.
	* dse.c (scan_insn): Likewise.
	* expr.c (expand_expr_real_1): Likewise.
	* fold-const.c (operand_equal_p): Likewise.
	(fold_binary_loc): Likewise.
	* gimple-fold.c (gimple_fold_stmt_to_constant_1): Likewise.
	* gimple-low.c (lower_stmt): Likewise.
	* gimple-pretty-print.c (dump_gimple_call): Likewise.
	* gimple-ssa-warn-restrict.c (wrestrict_dom_walker::check_call): Likewise.
	* gimple.c (gimple_build_call_from_tree): Likewise.
	(gimple_call_builtin_p): Likewise.
	(gimple_call_combined_fn): Likewise.
	* gimplify.c (gimplify_call_expr): Likewise.
	(gimple_boolify): Likewise.
	(gimplify_modify_expr): Likewise.
	(gimplify_addr_expr): Likewise.
	* hsa-gen.c (gen_hsa_insns_for_call): Likewise.
	* ipa-cp.c (determine_versionability): Likewise.
	* ipa-fnsummary.c (compute_fn_summary): Likewise.
	* ipa-param-manipulation.c (ipa_modify_formal_parameters): Likewise.
	* ipa-split.c (visit_bb): Likewise.
	(split_function): Likewise.
	* ipa-visibility.c (cgraph_externally_visible_p): Likewise.
	* lto-cgraph.c (input_node): Likewise.
	* lto-streamer-out.c (write_symbol): Likewise.
	* omp-low.c (setjmp_or_longjmp_p): Likewise.
	(lower_omp_1): Likewise.
	* predict.c (strip_predict_hints): Likewise.
	* print-tree.c (print_node): Likewise.
	* symtab.c (symtab_node::output_to_lto_symbol_table_p): Likewise.
	* trans-mem.c (is_tm_irrevocable): Likewise.
	(is_tm_load): Likewise.
	(is_tm_simple_load): Likewise.
	(is_tm_store): Likewise.
	(is_tm_simple_store): Likewise.
	(is_tm_abort): Likewise.
	(tm_region_init_1): Likewise.
	* tree-call-cdce.c (gen_shrink_wrap_conditions): Likewise.
	* tree-cfg.c (verify_gimple_call): Likewise.
	(move_stmt_r): Likewise.
	(stmt_can_terminate_bb_p): Likewise.
	* tree-eh.c (lower_eh_constructs_2): Likewise.
	* tree-if-conv.c (if_convertible_stmt_p): Likewise.
	* tree-inline.c (remap_gimple_stmt): Likewise.
	(copy_bb): Likewise.
	(estimate_num_insns): Likewise.
	(fold_marked_statements): Likewise.
	* tree-sra.c (scan_function): Likewise.
	* tree-ssa-ccp.c (surely_varying_stmt_p): Likewise.
	(optimize_stack_restore): Likewise.
	(pass_fold_builtins::execute): Likewise.
	* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise.
	(mark_all_reaching_defs_necessary_1): Likewise.
	* tree-ssa-dom.c (dom_opt_dom_walker::optimize_stmt): Likewise.
	* tree-ssa-forwprop.c (simplify_builtin_call): Likewise.
	(pass_forwprop::execute): Likewise.
	* tree-ssa-loop-im.c (stmt_cost): Likewise.
	* tree-ssa-math-opts.c (pass_cse_reciprocals::execute): Likewise.
	* tree-ssa-sccvn.c (fully_constant_vn_reference_p): Likewise.
	* tree-ssa-strlen.c (get_string_length): Likewise.
	* tree-ssa-structalias.c (handle_lhs_call): Likewise.
	(find_func_aliases_for_call): Likewise.
	* tree-ssa-ter.c (find_replaceable_in_bb): Likewise.
	* tree-stdarg.c (optimize_va_list_gpr_fpr_size): Likewise.
	* tree-tailcall.c (find_tail_calls): Likewise.
	* tree.c (need_assembler_name_p): Likewise.
	(free_lang_data_in_decl): Likewise.
	(get_call_combined_fn): Likewise.
	* ubsan.c (is_ubsan_builtin_p): Likewise.
	* varasm.c (incorporeal_function_p): Likewise.
	* tree.h (DECL_BUILT_IN): Remove and replace with
        fndecl_built_in_p.
	(DECL_BUILT_IN_P): Transfort to fndecl_built_in_p.
	(fndecl_built_in_p): New.
2018-08-27  Martin Liska  <mliska@suse.cz>

	* gcc-interface/decl.c (update_profile): Use new function
        fndecl_built_in_p and remove check for FUNCTION_DECL if
        possible.
	* gcc-interface/gigi.h (call_is_atomic_load): Likewise.
	* gcc-interface/utils.c (gnat_pushdecl): Likewise.
2018-08-27  Martin Liska  <mliska@suse.cz>

	* c-common.c (check_function_restrict): Use new function
        fndecl_built_in_p and remove check for FUNCTION_DECL if
        possible.
	(check_builtin_function_arguments): Likewise.
	(reject_gcc_builtin): Likewise.
	* c-warn.c (sizeof_pointer_memaccess_warning): Likewise.
2018-08-27  Martin Liska  <mliska@suse.cz>

	* c-decl.c (locate_old_decl): Use new function
        fndecl_built_in_p and remove check for FUNCTION_DECL if
        possible.
	(diagnose_mismatched_decls): Likewise.
	(merge_decls): Likewise.
	(warn_if_shadowing): Likewise.
	(pushdecl): Likewise.
	(implicitly_declare): Likewise.
	* c-parser.c (c_parser_postfix_expression_after_primary): Likewise.
	* c-tree.h (C_DECL_ISNT_PROTOTYPE): Likewise.
	* c-typeck.c (build_function_call_vec): Likewise.
	(convert_arguments): Likewise.
2018-08-27  Martin Liska  <mliska@suse.cz>

	* call.c (build_call_a): Use new function
        fndecl_built_in_p and remove check for FUNCTION_DECL if
        possible.
	(build_cxx_call): Likewise.
	* constexpr.c (constexpr_fn_retval): Likewise.
	(cxx_eval_builtin_function_call): Likewise.
	(cxx_eval_call_expression): Likewise.
	(potential_constant_expression_1): Likewise.
	* cp-gimplify.c (cp_gimplify_expr): Likewise.
	(cp_fold): Likewise.
	* decl.c (decls_match): Likewise.
	(validate_constexpr_redeclaration): Likewise.
	(duplicate_decls): Likewise.
	(make_rtl_for_nonlocal_decl): Likewise.
	* name-lookup.c (consider_binding_level): Likewise.
	(cp_emit_debug_info_for_using): Likewise.
	* semantics.c (finish_call_expr): Likewise.
	* tree.c (builtin_valid_in_constant_expr_p): Likewise.
2018-08-27  Martin Liska  <mliska@suse.cz>

	* go-gcc.cc (Gcc_backend::call_expression): Use new function
        fndecl_built_in_p and remove check for FUNCTION_DECL if
        possible.
2018-08-27  Martin Liska  <mliska@suse.cz>

	* lto-lang.c (handle_const_attribute): Use new function
        fndecl_built_in_p and remove check for FUNCTION_DECL if
        possible.
	* lto-symtab.c (lto_symtab_merge_p): Likewise.
	(lto_symtab_merge_decls_1): Likewise.
	(lto_symtab_merge_symbols): Likewise.
	* lto.c (lto_maybe_register_decl): Likewise.
	(read_cgraph_and_symbols): Likewise.

From-SVN: r263880

1 files changed, 2 insertions, 3 deletions

diff --git a/gcc/ipa-split.c b/gcc/ipa-split.c
index 0e6440f..38f5bcf 100644
--- a/gcc/ipa-split.c
+++ b/gcc/ipa-split.c
@@ -899,8 +899,7 @@ visit_bb (basic_block bb, basic_block return_bb,
       /* Check builtins that prevent splitting.  */
       if (gimple_code (stmt) == GIMPLE_CALL
 	  && (decl = gimple_call_fndecl (stmt)) != NULL_TREE
-	  && DECL_BUILT_IN (decl)
-	  && DECL_BUILT_IN_CLASS (decl) == BUILT_IN_NORMAL)
+	  && fndecl_built_in_p (decl, BUILT_IN_NORMAL))
 	switch (DECL_FUNCTION_CODE (decl))
 	  {
 	  /* FIXME: once we will allow passing non-parm values to split part,
@@ -1347,7 +1346,7 @@ split_function (basic_block return_bb, struct split_point *split_point,
   /* For usual cloning it is enough to clear builtin only when signature
      changes.  For partial inlining we however can not expect the part
      of builtin implementation to have same semantic as the whole.  */
-  if (DECL_BUILT_IN (node->decl))
+  if (fndecl_built_in_p (node->decl))
     {
       DECL_BUILT_IN_CLASS (node->decl) = NOT_BUILT_IN;
       DECL_FUNCTION_CODE (node->decl) = (enum built_in_function) 0;