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Re: [PING][PATCH, 1/2] Merge rewrite_virtuals_into_loop_closed_ssa from gomp4 branch


On 07/07/2015 09:58 AM, Tom de Vries wrote:
[Big snip]


0001-Add-rewrite_virtuals_into_loop_closed_ssa.patch


Add rewrite_virtuals_into_loop_closed_ssa

2015-07-07  Tom de Vries<tom@codesourcery.com>

	* tree-cfg.c (get_virtual_phi): New function.
	* tree-cfg.h (get_virtual_phi): Declare.
	* tree-ssa-loop-manip.c (replace_uses_in_dominated_bbs)
	(rewrite_virtuals_into_loop_closed_ssa): New function.
	* tree-ssa-loop-manip.h (rewrite_virtuals_into_loop_closed_ssa):
	Declare.
	* tree-parloops.c (replace_uses_in_bbs_by): Remove.
	(transform_to_exit_first_loop_alt): Use
	rewrite_virtuals_into_loop_closed_ssa.
So how is the testcase in 56113 affected by this change (compile-time and memory usage?) I didn't see any discussion of that in the thread from June.


Jeff


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