parent
51825b49f3
commit
e74e0c8020
|
@ -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;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue