llvm-6502/lib/CodeGen/LiveVariables.cpp at caab129cd19441817906ea5ca69e341e81c598e3 - llvm-6502 - Applefritter: Git

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Evan Cheng a894ae130b Fix PR3243: a LiveVariables bug. When HandlePhysRegKill is checking whether the last reference is also the last def (i.e. dead def), it should also check if last reference is the current machine instruction being processed. This can happen when it is processing a physical register use and setting the current machine instruction as sub-register's last ref.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62617 91177308-0d34-0410-b5e6-96231b3b80d8

2009-01-20 21:25:12 +00:00

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