https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79389
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #19 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Fri Feb 24 08:04:31 2017
New Revision: 245696
URL: https://gcc.gnu.org/viewcvs?rev=245696&root=gcc&view=rev
Log:
2017-02-24 Richard Biener <[email protected]>
PR tree-optimization/79389
* gimple-ssa-split-paths.c (is_feasible_trace): Verify more
properly that a threading opportunity exists. Detect conditional
copy/constant propagation opportunities.
* gcc.dg/tree-ssa/split-path-10.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/split-path-10.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/gimple-ssa-split-paths.c
trunk/gcc/testsuite/ChangeLog
--- Comment #20 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed.
