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2004-08-05tree-ssa-loop-manip.c: New file.Zdenek Dvorak1-0/+339
* tree-ssa-loop-manip.c: New file. * Makefile.in (tree-ssa-loop-manip.o): Add. * tree-flow.h (rewrite_into_loop_closed_ssa, verify_loop_closed_ssa): Declare. * tree-ssa-loop.c (tree_loop_optimizer_init): Create loop closed ssa form. (tree_ssa_loop_done): Verify loop closed ssa form. * tree-ssa-loop-im.c (move_computations): Update loop closed ssa form. From-SVN: r85613