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authorOwen Anderson <resistor@mac.com>2008-08-06 22:08:58 +0000
committerOwen Anderson <resistor@mac.com>2008-08-06 22:08:58 +0000
commitc4f163edfdc9d26cf564c99f9df306157d8d1c0f (patch)
treedd475fef5e77438d5d2c5c98f418c82819f3b3a6 /lib/CodeGen/UnreachableBlockElim.cpp
parentee7b97c18de0c0ab2cff845eff51d0d8a4b25c83 (diff)
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Correct handle cases where two phis are coalesced together, and correct break up the case where two different
phis want to coalesce with the same vreg. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54426 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/UnreachableBlockElim.cpp')
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