[Bug tree-optimization/60890] Performance regression in 4.8 for memory postinc

pinskia at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Apr 18 18:56:00 GMT 2014

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60890

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This just sounds like IV-opts going wrong.

Previous message (by thread): [Bug tree-optimization/60890] New: Performance regression in 4.8 for memory postinc
Next message (by thread): [Bug tree-optimization/60891] New: [4.9/4.10 Regression] ICE: SIGSEGV (Invalid write/read) in pre_and_rev_post_order_compute_fn with -O -fno-tree-ch -fno-tree-cselim -fno-tree-dominator-opts
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