-/* Discover if the stack pointer is modified in a function.
- Copyright (C) 2007
+/* Discover if the stack pointer is modified in a function.
+ Copyright (C) 2007, 2008, 2009
Free Software Foundation, Inc.
This file is part of GCC.
/* Assume that the stack pointer is unchanging if alloca hasn't
been used. */
- current_function_sp_is_unchanging = !current_function_calls_alloca;
+ current_function_sp_is_unchanging = !cfun->calls_alloca;
if (current_function_sp_is_unchanging)
FOR_EACH_BB (bb)
FOR_BB_INSNS (bb, insn)
{
{
RTL_PASS,
- NULL, /* name */
+ "*stack_ptr_mod", /* name */
NULL, /* gate */
rest_of_handle_stack_ptr_mod, /* execute */
NULL, /* sub */
NULL, /* next */
0, /* static_pass_number */
- 0, /* tv_id */
+ TV_NONE, /* tv_id */
0, /* properties_required */
0, /* properties_provided */
0, /* properties_destroyed */