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| author | Ahmed Charles <ace2001ac@gmail.com> | 2012-02-19 11:37:01 +0000 |
|---|---|---|
| committer | Ahmed Charles <ace2001ac@gmail.com> | 2012-02-19 11:37:01 +0000 |
| commit | b0934ab7d811e23bf530371976b8b35f3242169c (patch) | |
| tree | 11a0f1c5a9a90a6084360819fbc67b6933a11bc0 /lib/CodeGen/StrongPHIElimination.cpp | |
| parent | d7ace3f8d1b7216d7381c408b26259e1201f7c29 (diff) | |
Remove dead code. Improve llvm_unreachable text. Simplify some control flow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150918 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/StrongPHIElimination.cpp')
| -rw-r--r-- | lib/CodeGen/StrongPHIElimination.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/CodeGen/StrongPHIElimination.cpp b/lib/CodeGen/StrongPHIElimination.cpp index 202c4cbd4a..c6fdc73824 100644 --- a/lib/CodeGen/StrongPHIElimination.cpp +++ b/lib/CodeGen/StrongPHIElimination.cpp @@ -228,7 +228,6 @@ static MachineOperand *findLastUse(MachineBasicBlock *MBB, unsigned Reg) { return &MO; } } - return NULL; } bool StrongPHIElimination::runOnMachineFunction(MachineFunction &MF) { |