r192075 - in /trunk/gcc: ChangeLog dwarf2out.c ...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu Oct  4 11:23:18 2012
New Revision: 192075

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192075
Log:
2012-10-04  Richard Guenther  <rguenther@suse.de>

	PR lto/47788
	* tree-streamer-out.c (write_ts_block_tree_pointers): For
	inlined functions outer scopes write the ultimate origin
	as BLOCK_ABSTRACT_ORIGIN and BLOCK_SOURCE_LOCATION.
	Do not stream the fragment chains.
	* tree-streamer-in.c (lto_input_ts_block_tree_pointers): Likewise.
	* dwarf2out.c (gen_subprogram_die): Handle NULL DECL_INITIAL.
	(dwarf2out_decl): Always output DECL_ABSTRACT function decls.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dwarf2out.c
    trunk/gcc/tree-streamer-in.c
    trunk/gcc/tree-streamer-out.c