diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Core/Executor.cpp | 8 | ||||
| -rw-r--r-- | lib/Module/LowerSwitch.cpp | 8 |
2 files changed, 8 insertions, 8 deletions
diff --git a/lib/Core/Executor.cpp b/lib/Core/Executor.cpp index 64f67b4c..b17b7c40 100644 --- a/lib/Core/Executor.cpp +++ b/lib/Core/Executor.cpp @@ -1486,12 +1486,12 @@ void Executor::executeInstruction(ExecutionState &state, KInstruction *ki) { LLVM_TYPE_Q llvm::IntegerType *Ty = cast<IntegerType>(si->getCondition()->getType()); ConstantInt *ci = ConstantInt::get(Ty, CE->getZExtValue()); - unsigned index = si->findCaseValue(ci); + unsigned index = si->resolveSuccessorIndex(si->findCaseValue(ci)); transferToBasicBlock(si->getSuccessor(index), si->getParent(), state); } else { std::map<BasicBlock*, ref<Expr> > targets; ref<Expr> isDefault = ConstantExpr::alloc(1, Expr::Bool); - for (unsigned i=1; i<cases; ++i) { + for (unsigned i=0; i<cases; ++i) { ref<Expr> value = evalConstant(si->getCaseValue(i)); ref<Expr> match = EqExpr::create(cond, value); isDefault = AndExpr::create(isDefault, Expr::createIsZero(match)); @@ -1501,7 +1501,7 @@ void Executor::executeInstruction(ExecutionState &state, KInstruction *ki) { (void) success; if (result) { std::map<BasicBlock*, ref<Expr> >::iterator it = - targets.insert(std::make_pair(si->getSuccessor(i), + targets.insert(std::make_pair(si->getCaseSuccessor(i), ConstantExpr::alloc(0, Expr::Bool))).first; it->second = OrExpr::create(match, it->second); } @@ -1511,7 +1511,7 @@ void Executor::executeInstruction(ExecutionState &state, KInstruction *ki) { assert(success && "FIXME: Unhandled solver failure"); (void) success; if (res) - targets.insert(std::make_pair(si->getSuccessor(0), isDefault)); + targets.insert(std::make_pair(si->getDefaultDest(), isDefault)); std::vector< ref<Expr> > conditions; for (std::map<BasicBlock*, ref<Expr> >::iterator it = diff --git a/lib/Module/LowerSwitch.cpp b/lib/Module/LowerSwitch.cpp index 6667a006..852603b8 100644 --- a/lib/Module/LowerSwitch.cpp +++ b/lib/Module/LowerSwitch.cpp @@ -96,7 +96,7 @@ void LowerSwitchPass::processSwitchInst(SwitchInst *SI) { BasicBlock *origBlock = SI->getParent(); BasicBlock *defaultBlock = SI->getDefaultDest(); Function *F = origBlock->getParent(); - Value *switchValue = SI->getOperand(0); + Value *switchValue = SI->getCondition(); // Create a new, empty default block so that the new hierarchy of // if-then statements go to this and the PHI nodes are happy. @@ -115,9 +115,9 @@ void LowerSwitchPass::processSwitchInst(SwitchInst *SI) { } CaseVector cases; - for (unsigned i = 1; i < SI->getNumSuccessors(); ++i) - cases.push_back(SwitchCase(SI->getSuccessorValue(i), - SI->getSuccessor(i))); + for (unsigned i = 0; i < SI->getNumCases(); ++i) + cases.push_back(SwitchCase(SI->getCaseValue(i), + SI->getCaseSuccessor(i))); // reverse cases, as switchConvert constructs a chain of // basic blocks by appending to the front. if we reverse, |