Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
- This file is part of GNU CC.
+ This file is part of GCC.
- GNU CC is free software; you can redistribute it and/or modify it
+ GCC 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, or (at your option)
any later version.
- GNU CC 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.
+ GCC 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 GNU CC; see the file COPYING. If not, write to the Free
- the Free Software Foundation, 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with GCC; see the file COPYING. If not, write to the Free
+ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA. */
-#ifndef _VARRAY_H_
-#define _VARRAY_H_
+#ifndef GCC_VARRAY_H
+#define GCC_VARRAY_H
#ifndef HOST_WIDE_INT
#include "machmode.h"
#endif
-#ifndef __GCC_SYSTEM_H__
+#ifndef GCC_SYSTEM_H
#include "system.h"
#endif
#define VARRAY_SIZE(VA) ((VA)->num_elements)
+#define VARRAY_ACTIVE_SIZE(VA) ((VA)->elements_used)
+#define VARRAY_POP_ALL(VA) ((VA)->elements_used = 0)
+
/* Check for VARRAY_xxx macros being in bound. */
#if defined ENABLE_CHECKING && (GCC_VERSION >= 2007)
extern void varray_check_failed PARAMS ((varray_type, size_t,
const char *, int,
const char *)) ATTRIBUTE_NORETURN;
-#define VARRAY_CHECK(VA, N, T) \
+#define VARRAY_CHECK(VA, N, T) __extension__ \
(*({ varray_type _va = VA; \
size_t _n = N; \
if (_n >= _va->num_elements) \
- varray_check_failed (_va, _n, __FILE__, __LINE__, \
- __PRETTY_FUNCTION__); \
+ varray_check_failed (_va, _n, __FILE__, __LINE__, __FUNCTION__); \
&_va->data.T[_n]; }))
#else
#define VARRAY_CHECK(VA, N, T) ((VA)->data.T[N])
#define VARRAY_PUSH_ULONG(VA, X) VARRAY_PUSH (VA, ul, X)
#define VARRAY_PUSH_WIDE_INT(VA, X) VARRAY_PUSH (VA, hint, X)
#define VARRAY_PUSH_UWIDE_INT(VA, X) VARRAY_PUSH (VA, uhint, X)
-#define VARRAY_PUSH_GENERIC_PTR(VA,N) VARRAY_PUSH (VA, generic, X)
-#define VARRAY_PUSH_CHAR_PTR(VA,N) VARRAY_PUSH (VA, cptr, X)
+#define VARRAY_PUSH_GENERIC_PTR(VA, X) VARRAY_PUSH (VA, generic, X)
+#define VARRAY_PUSH_CHAR_PTR(VA, X) VARRAY_PUSH (VA, cptr, X)
#define VARRAY_PUSH_RTX(VA, X) VARRAY_PUSH (VA, rtx, X)
#define VARRAY_PUSH_RTVEC(VA, X) VARRAY_PUSH (VA, rtvec, X)
#define VARRAY_PUSH_TREE(VA, X) VARRAY_PUSH (VA, tree, X)
#define VARRAY_TOP_ULONG(VA) VARRAY_TOP (VA, ul)
#define VARRAY_TOP_WIDE_INT(VA) VARRAY_TOP (VA, hint)
#define VARRAY_TOP_UWIDE_INT(VA) VARRAY_TOP (VA, uhint)
-#define VARRAY_TOP_GENERIC_PTR(VA,N) VARRAY_TOP (VA, generic)
-#define VARRAY_TOP_CHAR_PTR(VA,N) VARRAY_TOP (VA, cptr)
+#define VARRAY_TOP_GENERIC_PTR(VA) VARRAY_TOP (VA, generic)
+#define VARRAY_TOP_CHAR_PTR(VA) VARRAY_TOP (VA, cptr)
#define VARRAY_TOP_RTX(VA) VARRAY_TOP (VA, rtx)
#define VARRAY_TOP_RTVEC(VA) VARRAY_TOP (VA, rtvec)
#define VARRAY_TOP_TREE(VA) VARRAY_TOP (VA, tree)
#define VARRAY_TOP_CONST_EQUIV(VA) VARRAY_TOP (VA, const_equiv)
#define VARRAY_TOP_BB(VA) VARRAY_TOP (VA, bb)
-#endif /* _VARRAY_H_ */
+#endif /* ! GCC_VARRAY_H */