本文整理汇总了C++中clang::ASTContext::getObjCSelType方法的典型用法代码示例。如果您正苦于以下问题：C++ ASTContext::getObjCSelType方法的具体用法？C++ ASTContext::getObjCSelType怎么用？C++ ASTContext::getObjCSelType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clang::ASTContext的用法示例。
在下文中一共展示了ASTContext::getObjCSelType方法的1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: QualType
clang::QualType
AppleObjCTypeEncodingParser::BuildType (clang::ASTContext &ast_ctx, StringLexer& type, bool for_expression, uint32_t *bitfield_bit_size)
{
if (!type.HasAtLeast(1))
return clang::QualType();
switch (type.Peek())
{
default:
break;
case '{':
return BuildStruct(ast_ctx, type, for_expression);
case '[':
return BuildArray(ast_ctx, type, for_expression);
case '(':
return BuildUnion(ast_ctx, type, for_expression);
case '@':
return BuildObjCObjectPointerType(ast_ctx, type, for_expression);
}
switch (type.Next())
{
default:
type.PutBack(1);
return clang::QualType();
case 'c':
return ast_ctx.CharTy;
case 'i':
return ast_ctx.IntTy;
case 's':
return ast_ctx.ShortTy;
case 'l':
return ast_ctx.getIntTypeForBitwidth(32, true);
// this used to be done like this:
// ClangASTContext *lldb_ctx = ClangASTContext::GetASTContext(&ast_ctx);
// if (!lldb_ctx)
// return clang::QualType();
// return lldb_ctx->GetIntTypeFromBitSize(32, true).GetQualType();
// which uses one of the constants if one is available, but we don't think all this work is necessary.
case 'q':
return ast_ctx.LongLongTy;
case 'C':
return ast_ctx.UnsignedCharTy;
case 'I':
return ast_ctx.UnsignedIntTy;
case 'S':
return ast_ctx.UnsignedShortTy;
case 'L':
return ast_ctx.getIntTypeForBitwidth(32, false);
// see note for 'l'
case 'Q':
return ast_ctx.UnsignedLongLongTy;
case 'f':
return ast_ctx.FloatTy;
case 'd':
return ast_ctx.DoubleTy;
case 'B':
return ast_ctx.BoolTy;
case 'v':
return ast_ctx.VoidTy;
case '*':
return ast_ctx.getPointerType(ast_ctx.CharTy);
case '#':
return ast_ctx.getObjCClassType();
case ':':
return ast_ctx.getObjCSelType();
case 'b':
{
uint32_t size = ReadNumber(type);
if (bitfield_bit_size)
{
*bitfield_bit_size = size;
return ast_ctx.UnsignedIntTy; // FIXME: the spec is fairly vague here.
}
else
return clang::QualType();
}
case 'r':
{
clang::QualType target_type = BuildType(ast_ctx, type, for_expression);
if (target_type.isNull())
return clang::QualType();
else if (target_type == ast_ctx.UnknownAnyTy)
return ast_ctx.UnknownAnyTy;
else
return ast_ctx.getConstType(target_type);
}
case '^':
{
if (!for_expression && type.NextIf('?'))
{
// if we are not supporting the concept of unknownAny, but what is being created here is an unknownAny*, then
// we can just get away with a void*
// this is theoretically wrong (in the same sense as 'theoretically nothing exists') but is way better than outright failure
// in many practical cases
return ast_ctx.VoidPtrTy;
}
else
{
clang::QualType target_type = BuildType(ast_ctx, type, for_expression);
//.........这里部分代码省略.........