+/*
+ * This file is part of cparser.
+ * Copyright (C) 2007-2009 Matthias Braun <matze@braunis.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
#include "type_t.h"
#include "types.h"
+#include "lang_features.h"
+#include "entity_t.h"
/** The error type. */
type_t *type_error_type;
+type_t *type_bool;
type_t *type_char;
+type_t *type_const_char;
type_t *type_double;
type_t *type_float;
type_t *type_int;
type_t *type_long_long;
type_t *type_long;
type_t *type_short;
+type_t *type_unsigned_short;
type_t *type_signed_char;
+type_t *type_unsigned_char;
type_t *type_unsigned_int;
type_t *type_unsigned_long_long;
type_t *type_unsigned_long;
type_t *type_void;
type_t *type_char_ptr;
+type_t *type_char_ptr_restrict;
+type_t *type_const_char_ptr;
+type_t *type_const_char_ptr_restrict;
type_t *type_int_ptr;
type_t *type_long_long_ptr;
type_t *type_long_ptr;
+type_t *type_unsigned_long_ptr;
type_t *type_short_ptr;
type_t *type_signed_char_ptr;
type_t *type_void_ptr;
+type_t *type_const_void;
+type_t *type_const_void_ptr;
+type_t *type_void_ptr_restrict;
+type_t *type_const_void_ptr_restrict;
type_t *type_char_ptr_ptr;
+type_t *type_char16_t;
+type_t *type_char32_t;
+type_t *type_char16_t_const;
+type_t *type_char32_t_const;
type_t *type_intmax_t;
type_t *type_ptrdiff_t;
type_t *type_size_t;
type_t *type_uintmax_t;
type_t *type_uptrdiff_t;
type_t *type_wchar_t;
+type_t *type_const_wchar_t;
type_t *type_wint_t;
+type_t *type_int32_t;
+type_t *type_int64_t;
+type_t *type_char16_t_ptr;
+type_t *type_char32_t_ptr;
+type_t *type_char16_t_const_ptr;
+type_t *type_char32_t_const_ptr;
type_t *type_intmax_t_ptr;
type_t *type_ptrdiff_t_ptr;
type_t *type_ssize_t_ptr;
type_t *type_wchar_t_ptr;
+type_t *type_const_wchar_t_ptr;
+
+type_t *type_valist;
+
+/* microsoft types */
+atomic_type_kind_t int8_type_kind;
+atomic_type_kind_t int16_type_kind;
+atomic_type_kind_t int32_type_kind;
+atomic_type_kind_t int64_type_kind;
+atomic_type_kind_t int128_type_kind;
+atomic_type_kind_t unsigned_int8_type_kind;
+atomic_type_kind_t unsigned_int16_type_kind;
+atomic_type_kind_t unsigned_int32_type_kind;
+atomic_type_kind_t unsigned_int64_type_kind;
+atomic_type_kind_t unsigned_int128_type_kind;
+
+type_t *type_int8;
+type_t *type_int16;
+type_t *type_int32;
+type_t *type_int64;
+type_t *type_unsigned_int8;
+type_t *type_unsigned_int16;
+type_t *type_unsigned_int32;
+type_t *type_unsigned_int64;
+type_t *type_int64_ptr;
void init_basic_types(void)
{
- static const type_base_t error = { TYPE_ERROR, TYPE_QUALIFIER_NONE, { NULL, 0 }, NULL };
+ static const type_base_t error = { TYPE_ERROR, TYPE_QUALIFIER_NONE, NULL };
type_error_type = (type_t*)&error;
+ type_bool = make_atomic_type(ATOMIC_TYPE_BOOL, TYPE_QUALIFIER_NONE);
type_signed_char = make_atomic_type(ATOMIC_TYPE_SCHAR, TYPE_QUALIFIER_NONE);
+ type_unsigned_char = make_atomic_type(ATOMIC_TYPE_UCHAR, TYPE_QUALIFIER_NONE);
type_short = make_atomic_type(ATOMIC_TYPE_SHORT, TYPE_QUALIFIER_NONE);
+ type_unsigned_short = make_atomic_type(ATOMIC_TYPE_USHORT, TYPE_QUALIFIER_NONE);
type_int = make_atomic_type(ATOMIC_TYPE_INT, TYPE_QUALIFIER_NONE);
type_unsigned_int = make_atomic_type(ATOMIC_TYPE_UINT, TYPE_QUALIFIER_NONE);
type_long = make_atomic_type(ATOMIC_TYPE_LONG, TYPE_QUALIFIER_NONE);
type_float = make_atomic_type(ATOMIC_TYPE_FLOAT, TYPE_QUALIFIER_NONE);
type_char = make_atomic_type(ATOMIC_TYPE_CHAR, TYPE_QUALIFIER_NONE);
type_void = make_atomic_type(ATOMIC_TYPE_VOID, TYPE_QUALIFIER_NONE);
+ type_const_void = make_atomic_type(ATOMIC_TYPE_VOID, TYPE_QUALIFIER_CONST);
+
+ int8_type_kind = find_signed_int_atomic_type_kind_for_size(1);
+ int16_type_kind = find_signed_int_atomic_type_kind_for_size(2);
+ int32_type_kind = find_signed_int_atomic_type_kind_for_size(4);
+ int64_type_kind = find_signed_int_atomic_type_kind_for_size(8);
+ type_int32_t = make_atomic_type(int32_type_kind, TYPE_QUALIFIER_NONE);
+ type_int64_t = make_atomic_type(int64_type_kind, TYPE_QUALIFIER_NONE);
+
+ /* microsoft types */
+ if (c_mode & _MS) {
+ type_int8 = make_atomic_type(int8_type_kind, TYPE_QUALIFIER_NONE);
+ type_int16 = make_atomic_type(int16_type_kind, TYPE_QUALIFIER_NONE);
+ type_int32 = make_atomic_type(int32_type_kind, TYPE_QUALIFIER_NONE);
+ type_int64 = make_atomic_type(int64_type_kind, TYPE_QUALIFIER_NONE);
+ unsigned_int8_type_kind = find_unsigned_int_atomic_type_kind_for_size(1);
+ type_unsigned_int8 = make_atomic_type(unsigned_int8_type_kind, TYPE_QUALIFIER_NONE);
+ unsigned_int16_type_kind = find_unsigned_int_atomic_type_kind_for_size(2);
+ type_unsigned_int16 = make_atomic_type(unsigned_int16_type_kind, TYPE_QUALIFIER_NONE);
+ unsigned_int32_type_kind = find_unsigned_int_atomic_type_kind_for_size(4);
+ type_unsigned_int32 = make_atomic_type(unsigned_int32_type_kind, TYPE_QUALIFIER_NONE);
+ unsigned_int64_type_kind = find_unsigned_int_atomic_type_kind_for_size(8);
+ type_unsigned_int64 = make_atomic_type(unsigned_int64_type_kind, TYPE_QUALIFIER_NONE);
+
+ /* pointer types */
+ type_int64_ptr = make_pointer_type(type_int64, TYPE_QUALIFIER_NONE);
+ }
+
+ /* pointer types */
type_void_ptr = make_pointer_type(type_void, TYPE_QUALIFIER_NONE);
+ type_const_void_ptr = make_pointer_type(type_const_void, TYPE_QUALIFIER_NONE);
+ type_void_ptr_restrict = make_pointer_type(type_void, TYPE_QUALIFIER_RESTRICT);
+ type_const_void_ptr_restrict
+ = make_pointer_type(type_const_void, TYPE_QUALIFIER_RESTRICT);
type_char_ptr = make_pointer_type(type_char, TYPE_QUALIFIER_NONE);
+ type_char_ptr_restrict = make_pointer_type(type_char, TYPE_QUALIFIER_RESTRICT);
type_signed_char_ptr = make_pointer_type(type_signed_char, TYPE_QUALIFIER_NONE);
type_short_ptr = make_pointer_type(type_short, TYPE_QUALIFIER_NONE);
type_int_ptr = make_pointer_type(type_int, TYPE_QUALIFIER_NONE);
type_long_ptr = make_pointer_type(type_long, TYPE_QUALIFIER_NONE);
+ type_unsigned_long_ptr = make_pointer_type(type_unsigned_long, TYPE_QUALIFIER_NONE);
type_long_long_ptr = make_pointer_type(type_long_long, TYPE_QUALIFIER_NONE);
type_char_ptr_ptr = make_pointer_type(type_char_ptr, TYPE_QUALIFIER_NONE);
+ type_valist = type_void_ptr;
+
+ /* const character types */
+ type_const_char = make_atomic_type(ATOMIC_TYPE_CHAR, TYPE_QUALIFIER_CONST);
+ type_const_char_ptr = make_pointer_type(type_const_char, TYPE_QUALIFIER_NONE);
+ type_const_char_ptr_restrict = make_pointer_type(type_const_char, TYPE_QUALIFIER_RESTRICT);
+
+ /* other types */
+ type_intmax_t = type_long_long;
+ type_size_t = type_unsigned_long;
+ type_ssize_t = type_long;
+ type_ptrdiff_t = type_long;
+ type_uintmax_t = type_unsigned_long_long;
+ type_uptrdiff_t = type_unsigned_long;
+ type_wint_t = type_int;
+
+ type_intmax_t_ptr = make_pointer_type(type_intmax_t, TYPE_QUALIFIER_NONE);
+ type_ptrdiff_t_ptr = make_pointer_type(type_ptrdiff_t, TYPE_QUALIFIER_NONE);
+ type_ssize_t_ptr = make_pointer_type(type_ssize_t, TYPE_QUALIFIER_NONE);
+}
+
+void init_wchar_types(atomic_type_kind_t akind)
+{
+ type_wchar_t = make_atomic_type(akind, TYPE_QUALIFIER_NONE);
+ type_const_wchar_t = make_atomic_type(akind, TYPE_QUALIFIER_CONST);
+ type_wchar_t_ptr = make_pointer_type(type_wchar_t, TYPE_QUALIFIER_NONE);
+ type_const_wchar_t_ptr
+ = make_pointer_type(type_const_wchar_t, TYPE_QUALIFIER_NONE);
+
+ atomic_type_kind_t const u2 = find_unsigned_int_atomic_type_kind_for_size(2);
+ type_char16_t = make_atomic_type(u2, TYPE_QUALIFIER_NONE);
+ type_char16_t_const = make_atomic_type(u2, TYPE_QUALIFIER_CONST);
+ type_char16_t_ptr = make_pointer_type(type_char16_t, TYPE_QUALIFIER_NONE);
+ type_char16_t_const_ptr = make_pointer_type(type_char16_t_const, TYPE_QUALIFIER_NONE);
+
+ atomic_type_kind_t const u4 = find_unsigned_int_atomic_type_kind_for_size(4);
+ type_char32_t = make_atomic_type(u4, TYPE_QUALIFIER_NONE);
+ type_char32_t_const = make_atomic_type(u4, TYPE_QUALIFIER_CONST);
+ type_char32_t_ptr = make_pointer_type(type_char32_t, TYPE_QUALIFIER_NONE);
+ type_char32_t_const_ptr = make_pointer_type(type_char32_t_const, TYPE_QUALIFIER_NONE);
}
projects / cparser / blobdiff