本文整理汇总了C++中ASTContext::getAsArrayType方法的典型用法代码示例。如果您正苦于以下问题：C++ ASTContext::getAsArrayType方法的具体用法？C++ ASTContext::getAsArrayType怎么用？C++ ASTContext::getAsArrayType使用的例子？那么恭喜您, 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ASTContext的用法示例。
在下文中一共展示了ASTContext::getAsArrayType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: fillInlineAsmTypeInfo
static void fillInlineAsmTypeInfo(const ASTContext &Context, QualType T,
llvm::InlineAsmIdentifierInfo &Info) {
// Compute the type size (and array length if applicable?).
Info.Type = Info.Size = Context.getTypeSizeInChars(T).getQuantity();
if (T->isArrayType()) {
const ArrayType *ATy = Context.getAsArrayType(T);
Info.Type = Context.getTypeSizeInChars(ATy->getElementType()).getQuantity();
Info.Length = Info.Size / Info.Type;
}
}示例2: printPretty
//.........这里部分代码省略.........
QualType ElemTy;
if (const ValueDecl *VD = Base.dyn_cast<const ValueDecl*>()) {
Out << *VD;
ElemTy = VD->getType();
} else {
const Expr *E = Base.get<const Expr*>();
assert(E != nullptr && "Expecting non-null Expr");
E->printPretty(Out, nullptr, Ctx.getPrintingPolicy());
ElemTy = E->getType();
}
ArrayRef<LValuePathEntry> Path = getLValuePath();
const CXXRecordDecl *CastToBase = nullptr;
for (unsigned I = 0, N = Path.size(); I != N; ++I) {
if (ElemTy->getAs<RecordType>()) {
// The lvalue refers to a class type, so the next path entry is a base
// or member.
const Decl *BaseOrMember =
BaseOrMemberType::getFromOpaqueValue(Path[I].BaseOrMember).getPointer();
if (const CXXRecordDecl *RD = dyn_cast<CXXRecordDecl>(BaseOrMember)) {
CastToBase = RD;
ElemTy = Ctx.getRecordType(RD);
} else {
const ValueDecl *VD = cast<ValueDecl>(BaseOrMember);
Out << ".";
if (CastToBase)
Out << *CastToBase << "::";
Out << *VD;
ElemTy = VD->getType();
}
} else {
// The lvalue must refer to an array.
Out << '[' << Path[I].ArrayIndex << ']';
ElemTy = Ctx.getAsArrayType(ElemTy)->getElementType();
}
}
// Handle formatting of one-past-the-end lvalues.
if (isLValueOnePastTheEnd()) {
// FIXME: If CastToBase is non-0, we should prefix the output with
// "(CastToBase*)".
Out << " + 1";
if (IsReference)
Out << ')';
}
return;
}
case APValue::Array: {
const ArrayType *AT = Ctx.getAsArrayType(Ty);
QualType ElemTy = AT->getElementType();
Out << '{';
if (unsigned N = getArrayInitializedElts()) {
getArrayInitializedElt(0).printPretty(Out, Ctx, ElemTy);
for (unsigned I = 1; I != N; ++I) {
Out << ", ";
if (I == 10) {
// Avoid printing out the entire contents of large arrays.
Out << "...";
break;
}
getArrayInitializedElt(I).printPretty(Out, Ctx, ElemTy);
}
}
Out << '}';
return;
}