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| author | Duncan Sands <baldrick@free.fr> | 2009-09-06 18:03:32 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2009-09-06 18:03:32 +0000 |
| commit | 3ee3c174b11c3a0507d6ddefa2f5892f234c5ebe (patch) | |
| tree | 238d60b9084295d7d40ef9ebf9a37683401cc46f /llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | |
| parent | faf1ced5eecfc1e25abe5a63e095255c214b01a3 (diff) | |
| download | bcm5719-llvm-3ee3c174b11c3a0507d6ddefa2f5892f234c5ebe.tar.gz bcm5719-llvm-3ee3c174b11c3a0507d6ddefa2f5892f234c5ebe.zip | |
Simplify. Testing shows that this is not equivalent to BBI = CR.CaseBB + 1.
llvm-svn: 81124
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp index b0a6a6e17fb..ce412e01c0e 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp @@ -1715,8 +1715,7 @@ bool SelectionDAGLowering::handleJTSwitchCase(CaseRec& CR, // Figure out which block is immediately after the current one. MachineFunction::iterator BBI = CR.CaseBB; - - if (++BBI != FuncInfo.MF->end()) {} + ++BBI; const BasicBlock *LLVMBB = CR.CaseBB->getBasicBlock(); @@ -1786,8 +1785,7 @@ bool SelectionDAGLowering::handleBTSplitSwitchCase(CaseRec& CR, // Figure out which block is immediately after the current one. MachineFunction::iterator BBI = CR.CaseBB; - - if (++BBI != FuncInfo.MF->end()) {} + ++BBI; Case& FrontCase = *CR.Range.first; Case& BackCase = *(CR.Range.second-1); |
