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authorJeff Law <law@redhat.com>2005-12-19 21:08:01 -0700
committerJeff Law <law@gcc.gnu.org>2005-12-19 21:08:01 -0700
commitea65cd378bf9c6457a2a400e2f2fef92514d06bb (patch)
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parent4322a86f3281d7a9d17e8316a25789c6f378321a (diff)
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tree-ssa-dom.c (thread_across_edge): Do not use local_fold.
* tree-ssa-dom.c (thread_across_edge): Do not use local_fold. Strip away all type conversions after simplifying the condition. * tree-cfgcleanup.c (merge_phi_nodes): Allow merging in some cases the forwarder block dominates the destination. From-SVN: r108833
Diffstat (limited to 'gcc/combine.c')
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