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authorAndrew Trick <atrick@apple.com>2013-06-21 18:33:09 +0000
committerAndrew Trick <atrick@apple.com>2013-06-21 18:33:09 +0000
commit0db6df0d963a8eee763fd878a72c3153501491c0 (patch)
treec140d63c17018c204089f233601c1726f28f1d44 /lib/CodeGen/LiveInterval.cpp
parentb5f906b98fe5c05c491c6cf2ec30fcf206b60b27 (diff)
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Modify the -join-globalcopies option (off by default).
Always coalesce in forward order to propagate rematerialization. I'm fixing this option so I can enable it by default soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184568 91177308-0d34-0410-b5e6-96231b3b80d8
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