r218826 - in /trunk/gcc: ChangeLog dwarf2out.c ...

[pmderodat@gcc.gnu.org]

Author: pmderodat
Date: Wed Dec 17 16:25:49 2014
New Revision: 218826

URL: https://gcc.gnu.org/viewcvs?rev=218826&root=gcc&view=rev
Log:
Add a few debug utilities for DWARF expressions

	* dwarf2out.c (print_loc_descr): New.
	(print_dw_val): New.
	(print_attribute): New.
	(print_loc_descr): New.
	(print_die): Use print_dw_val.
	(debug_dwarf_loc_descr): New.
	* dwarf2out.h (debug_dwarf_loc_descr): New declaration.

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