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[Bug tree-optimization/51269] Vectorization profitability threshold is not actually used
- From: "irar at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 03 Jan 2012 13:24:12 +0000
- Subject: [Bug tree-optimization/51269] Vectorization profitability threshold is not actually used
- Auto-submitted: auto-generated
- References: <bug-51269-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51269
--- Comment #3 from irar at gcc dot gnu.org 2012-01-03 13:24:12 UTC ---
Author: irar
Date: Tue Jan 3 13:24:04 2012
New Revision: 182844
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182844
Log:
PR tree-optimization/51269
* tree-vect-loop-manip.c (set_prologue_iterations): Make
first_niters a pointer.
(slpeel_tree_peel_loop_to_edge): Likewise.
(vect_do_peeling_for_loop_bound): Update call to
slpeel_tree_peel_loop_to_edge.
(vect_gen_niters_for_prolog_loop): Don't compute
wide_prolog_niters here. Remove it from the parameters list.
(vect_do_peeling_for_alignment): Update calls and compute
wide_prolog_niters.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-vect-loop-manip.c