2008-04-15 Doug Kwan <dougkwan@google.com>
* tree-ssa-sink.c (File): Uncomment all previously disabled code.
(find_bb_for_arg): Tuplify.
(all_immediate_uses_sample_place): Tuplify.
(nearest_common_dominator_of_uses): Tuplify.
(statement_sink_location): Tuplify. Remove parameter tobb and update
caller.
(sink_code_in_bb): Tuplify.
* passes.c (init_optimization_passes): Re-enable pass_sink_code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gimple-tuples-branch@134309 138bc75d-0d04-0410-961f-82ee72b054a4