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Disable machine copy propagation for now. It's known to be buggy (PR11940) and introd...
authorBenjamin Kramer <benny.kra@googlemail.com>
Thu, 16 Feb 2012 17:29:50 +0000 (17:29 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Thu, 16 Feb 2012 17:29:50 +0000 (17:29 +0000)
commit1a7ea9dd0431287a7346cd107680deb444d39f51
tree18ca11c286bb8be08e996af18ac74941df47afaa
parentea79b8e03ca7c7be72832c11e9d4d78f11b728b3
Disable machine copy propagation for now. It's known to be buggy (PR11940) and introduces subtle miscompiles in many places.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150703 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/Passes.cpp
test/CodeGen/X86/machine-cp.ll