* gencheck.c: Remove redundant stdio.h include. Add a definition
of xmalloc for when we are forced to link with alloca.o.
* reload1.c (reload_reg_free_for_value_p): Use `(unsigned)1'
instead of `1U'.
* fold-const.c (constant_boolean_node): Make definition static to
match the prototype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@20261
138bc75d-0d04-0410-961f-
82ee72b054a4
+Sat Jun 6 12:17:12 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * gencheck.c: Remove redundant stdio.h include. Add a definition
+ of xmalloc for when we are forced to link with alloca.o.
+
+ * reload1.c (reload_reg_free_for_value_p): Use `(unsigned)1'
+ instead of `1U'.
+
+ * fold-const.c (constant_boolean_node): Make definition static to
+ match the prototype.
+
Fri Jun 5 15:53:17 1998 Per Bothner <bothner@cygnus.com>
* gcc.c (lang_specific_pre_link): New LANG_SPECIFIC_DRIVER function.
/* Return a node which has the indicated constant VALUE (either 0 or
1), and is of the indicated TYPE. */
-tree
+static tree
constant_boolean_node (value, type)
int value;
tree type;
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#include <stdio.h>
#include "hconfig.h"
#include "system.h"
return 0;
}
+#if defined(USE_C_ALLOCA) && !defined(__GNUC__)
+/* FIXME: We only need an xmalloc definition because we are forced to
+ link with alloca.o on some platforms. This should go away if/when
+ we link against libiberty.a. (ghazi@caip.rutgers.edu 6/3/98) */
+char *
+xmalloc (nbytes)
+ int nbytes;
+{
+ char *tmp = (char *) malloc (nbytes);
+
+ if (!tmp)
+ {
+ fprintf (stderr, "can't allocate %d bytes (out of virtual memory)\n", nbytes);
+ exit (FATAL_EXIT_CODE);
+ }
+
+ return tmp;
+}
+#endif /* USE_C_ALLOCA && !__GNUC__ */
rtx reg = reload_reg_rtx[i];
if (reg && GET_CODE (reg) == REG
&& ((unsigned) regno - true_regnum (reg)
- <= HARD_REGNO_NREGS (REGNO (reg), GET_MODE (reg)) - 1U)
+ <= HARD_REGNO_NREGS (REGNO (reg), GET_MODE (reg)) - (unsigned)1)
&& i != reloadnum)
{
if (out