本文整理汇总了C++中basicblock::InstListType::erase方法的典型用法代码示例。如果您正苦于以下问题：C++ InstListType::erase方法的具体用法？C++ InstListType::erase怎么用？C++ InstListType::erase使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类basicblock::InstListType的用法示例。
在下文中一共展示了InstListType::erase方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ReplaceInstWithValue
/// ReplaceInstWithValue - Replace all uses of an instruction (specified by BI)
/// with a value, then remove and delete the original instruction.
///
void llvm::ReplaceInstWithValue(BasicBlock::InstListType &BIL,
BasicBlock::iterator &BI, Value *V) {
Instruction &I = *BI;
// Replaces all of the uses of the instruction with uses of the value
I.replaceAllUsesWith(V);
// Make sure to propagate a name if there is one already.
if (I.hasName() && !V->hasName())
V->takeName(&I);
// Delete the unnecessary instruction now...
BI = BIL.erase(BI);
}示例2: ReplaceInstWithValue
// ReplaceInstWithValue - Replace all uses of an instruction (specified by BI)
// with a value, then remove and delete the original instruction.
//
void llvm::ReplaceInstWithValue(BasicBlock::InstListType &BIL,
BasicBlock::iterator &BI, Value *V) {
Instruction &I = *BI;
// Replaces all of the uses of the instruction with uses of the value
I.replaceAllUsesWith(V);
std::string OldName = I.getName();
// Delete the unnecessary instruction now...
BI = BIL.erase(BI);
// Make sure to propagate a name if there is one already...
if (OldName.size() && !V->hasName())
V->setName(OldName, &BIL.getParent()->getSymbolTable());
}