+2001-01-01 Andreas Jaeger <aj@suse.de>
+
+ * loop.c (scan_loop): Use xmalloc to allocate movables.
+
2001-01-01 Alexandre Oliva <aoliva@redhat.com>
* tm.texi (REGISTER_MOVE_COST): Add a mode argument.
/* Perform various loop optimizations, including strength reduction.
Copyright (C) 1987, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
- 1998, 1999, 2000 Free Software Foundation, Inc.
+ 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of GNU CC.
if (VARRAY_INT (regs->set_in_loop, regno) == 2)
{
register struct movable *m;
- m = (struct movable *) alloca (sizeof (struct movable));
+ m = (struct movable *) xmalloc (sizeof (struct movable));
m->next = 0;
m->insn = p;
m->set_dest = SET_DEST (set);