r142060 - in /trunk/gcc: ChangeLog dwarf2out.c

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Nov 20 21:26:52 2008
New Revision: 142060

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142060
Log:
	PR rtl-optimization/36998
	* dwarf2out.c (stack_adjust_offset): Add cur_args_size and cur_offset
	arguments.  Handle sp = reg and (set (foo) (mem (pre_inc (reg sp)))).
	(compute_barrier_args_size_1, dwarf2out_frame_debug_expr): Adjust
	stack_adjust_offset callers.
	(dwarf2out_stack_adjust): Likewise.  Handle insns in annulled
	branches properly.
	(compute_barrier_args_size): Handle insns in annulled branches
	properly.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dwarf2out.c