[Bug tree-optimization/60363] [4.9/4.10 Regression]: logical_op_short_circuit, gcc.dg/tree-ssa/ssa-dom-thread-4.c scan-tree-dump-times dom1 "Threaded" 4

[amker at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60363

--- Comment #14 from amker at gcc dot gnu.org ---
Author: amker
Date: Mon May  5 07:36:30 2014
New Revision: 210059

URL: http://gcc.gnu.org/viewcvs?rev=210059&root=gcc&view=rev
Log:

    PR tree-optimization/60363
    * gcc/tree-ssa-threadupdate.c (get_value_locus_in_path): New.
    (copy_phi_args): New parameters.  Call get_value_locus_in_path.
    (update_destination_phis): New parameter.
    (create_edge_and_update_destination_phis): Ditto.
    (ssa_fix_duplicate_block_edges): Pass new arguments.
    (thread_single_edge): Ditto.

    PR tree-optimization/60363
    * gcc.dg/tree-ssa/ssa-dom-thread-4.c: Revert XFAIL test.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-4.c
    trunk/gcc/tree-ssa-threadupdate.c