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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. From-SVN: r192075
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