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tidy up a bit

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139419 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2011-09-09 22:06:59 +00:00
parent 51f6a7abf2
commit c3ab388ba9
1 changed files with 5 additions and 7 deletions
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12
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
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@ -2002,10 +2002,10 @@ static APInt ComputeRange(const APInt &First, const APInt &Last) {
}
/// handleJTSwitchCase - Emit jumptable for current switch case range
bool SelectionDAGBuilder::handleJTSwitchCase(CaseRec& CR,
CaseRecVector& WorkList,
const Value* SV,
MachineBasicBlock* Default,
bool SelectionDAGBuilder::handleJTSwitchCase(CaseRec &CR,
CaseRecVector &WorkList,
const Value *SV,
MachineBasicBlock *Default,
MachineBasicBlock *SwitchBB) {
Case& FrontCase = *CR.Range.first;
Case& BackCase = *(CR.Range.second-1);
@ -2014,8 +2014,7 @@ bool SelectionDAGBuilder::handleJTSwitchCase(CaseRec& CR,
const APInt &Last = cast<ConstantInt>(BackCase.High)->getValue();
APInt TSize(First.getBitWidth(), 0);
for (CaseItr I = CR.Range.first, E = CR.Range.second;
I!=E; ++I)
for (CaseItr I = CR.Range.first, E = CR.Range.second; I != E; ++I)
TSize += I->size();
if (!areJTsAllowed(TLI) || TSize.ult(4))
@ -2093,7 +2092,6 @@ bool SelectionDAGBuilder::handleJTSwitchCase(CaseRec& CR,
visitJumpTableHeader(JT, JTH, SwitchBB);
JTCases.push_back(JumpTableBlock(JTH, JT));
return true;
}