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| author | Chris Lattner <sabre@nondot.org> | 2009-08-18 04:34:36 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-08-18 04:34:36 +0000 |
| commit | 63d3fa5f3becf37404f1f6da9c7da5579ba9bca9 (patch) | |
| tree | a9ae4f1873c74168f91c1dc8a3210528bb02c1bf /llvm/lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 249e1acf1b96ab7a2db93cb8009461a5ef90445c (diff) | |
| download | bcm5719-llvm-63d3fa5f3becf37404f1f6da9c7da5579ba9bca9.tar.gz bcm5719-llvm-63d3fa5f3becf37404f1f6da9c7da5579ba9bca9.zip | |
fix another bozo bug
llvm-svn: 79313
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineBasicBlock.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp index f261674ca19..854f266b4ef 100644 --- a/llvm/lib/CodeGen/MachineBasicBlock.cpp +++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp @@ -139,8 +139,8 @@ bool MachineBasicBlock::isOnlyReachableByFallthrough() const { // If there isn't exactly one predecessor, it can't be a fall through. const_pred_iterator PI = pred_begin(), PI2 = PI; - ++PI; - if (PI != pred_end()) + ++PI2; + if (PI2 != pred_end()) return false; // The predecessor has to be immediately before this block. |
