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tree-ssa-threadedge.c (thread_around_empty_block): Remove checks for the number of...
authorJeff Law <law@redhat.com>
Wed, 28 Aug 2013 15:07:45 +0000 (09:07 -0600)
committerJeff Law <law@gcc.gnu.org>
Wed, 28 Aug 2013 15:07:45 +0000 (09:07 -0600)
commit34554d1a8ff28d42caf020a4e68982458fc9ad93
tree089b6bbb6feac49068fc164ef9c0ffc916a99955tree
parent184799e76349bb0cc0f3193194d32d1edd405cf9commit | diff
tree-ssa-threadedge.c (thread_around_empty_block): Remove checks for the number of predecessors and successors allowed.

        * tree-ssa-threadedge.c (thread_around_empty_block): Remove
        checks for the number of predecessors and successors allowed.
        * tree-ssa-threadupdate.c (mark_threaded_blocks): Ignore requests
        which require copying a joiner block if there is a request which
        is a subpath that requires no joiner block copying.

From-SVN: r202054
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