http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46724
--- Comment #11 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2010-12-22 03:49:06 UTC --- Author: aoliva Date: Wed Dec 22 03:49:00 2010 New Revision: 168160 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168160 Log: PR debug/46724 * function.c (assign_parms_augmented_arg_list): Name and mark DECL of result address as NAMELESS rather than IGNORED. (assign_parms): Set DECL_VALUE_EXPR for indirect result. * tree.h (tree_decl_common::decl_flag_2): Document RESULT_DECL. (DECL_HAS_VALUE_EXPR_P): Accept RESULT_DECL. * dwarf2out.c (loc_list_from_tree) <RESULT_DECL>: Use DECL_VALUE_EXPR. * dbxout.c (dbxout_expand_expr) <RESULT_DECL>: Likewise. * var-tracking.c (vt_add_function_parameter): New, split out of... (vt_add_function_parameters): ... this. Handle incoming pointer to hold result. Modified: trunk/gcc/ChangeLog trunk/gcc/dbxout.c trunk/gcc/dwarf2out.c trunk/gcc/function.c trunk/gcc/tree.h trunk/gcc/var-tracking.c
