tree va_list_arg_type_node;
/* Define `int' and `char' first so that dbx will output them first. */
- record_builtin_type (RID_INT, NULL_PTR, integer_type_node);
+ record_builtin_type (RID_INT, NULL, integer_type_node);
record_builtin_type (RID_CHAR, "char", char_type_node);
/* `signed' is the same as `int'. FIXME: the declarations of "signed",
"unsigned long", "long long unsigned" and "unsigned short" were in C++
but not C. Are the conditionals here needed? */
if (c_language == clk_cplusplus)
- record_builtin_type (RID_SIGNED, NULL_PTR, integer_type_node);
+ record_builtin_type (RID_SIGNED, NULL, integer_type_node);
record_builtin_type (RID_LONG, "long int", long_integer_type_node);
record_builtin_type (RID_UNSIGNED, "unsigned int", unsigned_type_node);
record_builtin_type (RID_MAX, "long unsigned int",
build_common_tree_nodes_2 (flag_short_double);
- record_builtin_type (RID_FLOAT, NULL_PTR, float_type_node);
- record_builtin_type (RID_DOUBLE, NULL_PTR, double_type_node);
+ record_builtin_type (RID_FLOAT, NULL, float_type_node);
+ record_builtin_type (RID_DOUBLE, NULL, double_type_node);
record_builtin_type (RID_MAX, "long double", long_double_type_node);
pushdecl (build_decl (TYPE_DECL, get_identifier ("complex int"),
pushdecl (build_decl (TYPE_DECL, get_identifier ("complex long double"),
complex_long_double_type_node));
- record_builtin_type (RID_VOID, NULL_PTR, void_type_node);
+ record_builtin_type (RID_VOID, NULL, void_type_node);
void_list_node = build_void_list_node ();
NULL_TREE)));
builtin_function ("__builtin_constant_p", default_function_type,
- BUILT_IN_CONSTANT_P, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_CONSTANT_P, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_return_address", ptr_ftype_unsigned,
- BUILT_IN_RETURN_ADDRESS, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_RETURN_ADDRESS, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_frame_address", ptr_ftype_unsigned,
- BUILT_IN_FRAME_ADDRESS, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_FRAME_ADDRESS, BUILT_IN_NORMAL, NULL);
#ifdef EH_RETURN_DATA_REGNO
builtin_function ("__builtin_eh_return_data_regno", int_ftype_int,
- BUILT_IN_EH_RETURN_DATA_REGNO, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_EH_RETURN_DATA_REGNO, BUILT_IN_NORMAL, NULL);
#endif
builtin_function ("__builtin_alloca", ptr_ftype_sizetype,
BUILT_IN_FFS, BUILT_IN_NORMAL, 0, 1, 0);
/* Define alloca as builtin, unless SMALL_STACK. */
#ifndef SMALL_STACK
- builtin_function_2 (NULL_PTR, "alloca", NULL_TREE, ptr_ftype_sizetype,
+ builtin_function_2 (NULL, "alloca", NULL_TREE, ptr_ftype_sizetype,
BUILT_IN_ALLOCA, BUILT_IN_NORMAL, 0, 1, 0);
#endif
/* Declare _exit and _Exit just to mark them as non-returning. */
- builtin_function_2 (NULL_PTR, "_exit", NULL_TREE, void_ftype_int,
+ builtin_function_2 (NULL, "_exit", NULL_TREE, void_ftype_int,
0, NOT_BUILT_IN, 0, 1, 1);
- builtin_function_2 (NULL_PTR, "_Exit", NULL_TREE, void_ftype_int,
+ builtin_function_2 (NULL, "_Exit", NULL_TREE, void_ftype_int,
0, NOT_BUILT_IN, 0, !flag_isoc99, 1);
builtin_function_2 ("__builtin_index", "index",
BUILT_IN_ABS, BUILT_IN_NORMAL, 0, !flag_isoc99, 0);
builtin_function ("__builtin_saveregs", ptr_ftype, BUILT_IN_SAVEREGS,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_classify_type", default_function_type,
- BUILT_IN_CLASSIFY_TYPE, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_CLASSIFY_TYPE, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_next_arg", ptr_ftype, BUILT_IN_NEXT_ARG,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_args_info", int_ftype_int, BUILT_IN_ARGS_INFO,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_setjmp",
build_function_type (integer_type_node,
tree_cons (NULL_TREE, ptr_type_node,
endlink)),
- BUILT_IN_SETJMP, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_SETJMP, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_longjmp",
build_function_type (void_type_node,
tree_cons (NULL_TREE, ptr_type_node,
int_endlink)),
- BUILT_IN_LONGJMP, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_LONGJMP, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_trap", void_ftype, BUILT_IN_TRAP,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
/* ISO C99 IEEE Unordered compares. */
builtin_function ("__builtin_isgreater", default_function_type,
- BUILT_IN_ISGREATER, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_ISGREATER, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_isgreaterequal", default_function_type,
- BUILT_IN_ISGREATEREQUAL, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_ISGREATEREQUAL, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_isless", default_function_type,
- BUILT_IN_ISLESS, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_ISLESS, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_islessequal", default_function_type,
- BUILT_IN_ISLESSEQUAL, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_ISLESSEQUAL, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_islessgreater", default_function_type,
- BUILT_IN_ISLESSGREATER, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_ISLESSGREATER, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_isunordered", default_function_type,
- BUILT_IN_ISUNORDERED, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_ISUNORDERED, BUILT_IN_NORMAL, NULL);
/* Untyped call and return. */
builtin_function ("__builtin_apply_args", ptr_ftype,
- BUILT_IN_APPLY_ARGS, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_APPLY_ARGS, BUILT_IN_NORMAL, NULL);
temp = tree_cons (NULL_TREE,
build_pointer_type (build_function_type (void_type_node,
tree_cons (NULL_TREE, ptr_type_node, sizetype_endlink));
builtin_function ("__builtin_apply",
build_function_type (ptr_type_node, temp),
- BUILT_IN_APPLY, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_APPLY, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_return", void_ftype_ptr,
- BUILT_IN_RETURN, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_RETURN, BUILT_IN_NORMAL, NULL);
/* Support for varargs.h and stdarg.h. */
builtin_function ("__builtin_varargs_start",
tree_cons (NULL_TREE,
va_list_ref_type_node,
endlink)),
- BUILT_IN_VARARGS_START, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_VARARGS_START, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_stdarg_start",
build_function_type (void_type_node,
tree_cons (NULL_TREE,
va_list_ref_type_node,
NULL_TREE)),
- BUILT_IN_STDARG_START, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_STDARG_START, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_va_end",
build_function_type (void_type_node,
tree_cons (NULL_TREE,
va_list_ref_type_node,
endlink)),
- BUILT_IN_VA_END, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_VA_END, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_va_copy",
build_function_type (void_type_node,
tree_cons (NULL_TREE,
va_list_arg_type_node,
endlink))),
- BUILT_IN_VA_COPY, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_VA_COPY, BUILT_IN_NORMAL, NULL);
/* ??? Ought to be `T __builtin_expect(T, T)' for any type T. */
builtin_function ("__builtin_expect",
tree_cons (NULL_TREE,
long_integer_type_node,
endlink))),
- BUILT_IN_EXPECT, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_EXPECT, BUILT_IN_NORMAL, NULL);
/* Currently under experimentation. */
builtin_function_2 ("__builtin_memcpy", "memcpy",
/* Declare these functions non-returning
to avoid spurious "control drops through" warnings. */
- builtin_function_2 (NULL_PTR, "abort",
+ builtin_function_2 (NULL, "abort",
NULL_TREE, ((c_language == clk_cplusplus)
? void_ftype : void_ftype_any),
0, NOT_BUILT_IN, 0, 0, 1);
- builtin_function_2 (NULL_PTR, "exit",
+ builtin_function_2 (NULL, "exit",
NULL_TREE, ((c_language == clk_cplusplus)
? void_ftype_int : void_ftype_any),
0, NOT_BUILT_IN, 0, 0, 1);
/* Support for these has not been written in either expand_builtin
or build_function_call. */
builtin_function ("__builtin_div", default_ftype, BUILT_IN_DIV,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_ldiv", default_ftype, BUILT_IN_LDIV,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_ffloor", double_ftype_double, BUILT_IN_FFLOOR,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_fceil", double_ftype_double, BUILT_IN_FCEIL,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_fmod", double_ftype_double_double,
- BUILT_IN_FMOD, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_FMOD, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_frem", double_ftype_double_double,
- BUILT_IN_FREM, BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_FREM, BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_getexp", double_ftype_double, BUILT_IN_GETEXP,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
builtin_function ("__builtin_getman", double_ftype_double, BUILT_IN_GETMAN,
- BUILT_IN_NORMAL, NULL_PTR);
+ BUILT_IN_NORMAL, NULL);
#endif
main_identifier_node = get_identifier ("main");
if (builtin_name != 0)
{
bdecl = builtin_function (builtin_name, builtin_type, function_code,
- class, library_name_p ? name : NULL_PTR);
+ class, library_name_p ? name : NULL);
if (noreturn_p)
{
TREE_THIS_VOLATILE (bdecl) = 1;
}
if (name != 0 && !flag_no_builtin && !(nonansi_p && flag_no_nonansi_builtin))
{
- decl = builtin_function (name, type, function_code, class, NULL_PTR);
+ decl = builtin_function (name, type, function_code, class, NULL);
if (nonansi_p)
DECL_BUILT_IN_NONANSI (decl) = 1;
if (noreturn_p)
projects / thirdparty / gcc.git / blobdiff