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| author | Duncan Sands <baldrick@free.fr> | 2009-09-06 12:41:19 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2009-09-06 12:41:19 +0000 |
| commit | 05db668fe21feee223e19fe50ddeb6456ddebafb (patch) | |
| tree | 6ff2fb6fa7dd7bbbde0fb279505c904c2d883b53 /lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | |
| parent | 7ac0e8af264c4ab82fb663d342011dfd18d4572d (diff) | |
| download | external_llvm-05db668fe21feee223e19fe50ddeb6456ddebafb.zip external_llvm-05db668fe21feee223e19fe50ddeb6456ddebafb.tar.gz external_llvm-05db668fe21feee223e19fe50ddeb6456ddebafb.tar.bz2 | |
Remove some not-really-used variables, as warned
about by icc (#593, partial). Patch by Erick Tryzelaar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81115 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp index cd05f71..b0a6a6e 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp @@ -1714,11 +1714,9 @@ bool SelectionDAGLowering::handleJTSwitchCase(CaseRec& CR, MachineFunction *CurMF = FuncInfo.MF; // Figure out which block is immediately after the current one. - MachineBasicBlock *NextBlock = 0; MachineFunction::iterator BBI = CR.CaseBB; - if (++BBI != FuncInfo.MF->end()) - NextBlock = BBI; + if (++BBI != FuncInfo.MF->end()) {} const BasicBlock *LLVMBB = CR.CaseBB->getBasicBlock(); @@ -1787,11 +1785,9 @@ bool SelectionDAGLowering::handleBTSplitSwitchCase(CaseRec& CR, MachineFunction *CurMF = FuncInfo.MF; // Figure out which block is immediately after the current one. - MachineBasicBlock *NextBlock = 0; MachineFunction::iterator BBI = CR.CaseBB; - if (++BBI != FuncInfo.MF->end()) - NextBlock = BBI; + if (++BBI != FuncInfo.MF->end()) {} Case& FrontCase = *CR.Range.first; Case& BackCase = *(CR.Range.second-1); |