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140552054c
This patch changes the class template printer to disambiguate const-qualified template arguments by wrapping them with __cxxConst<>, rather than suffixing them with _const. This is necessary to accommodate template arguments that aren't just identifiers (i.e., Foo<Int_const> is ok, but Foo<Bar<T>_const> and Foo<((Bar) -> Baz)_const> are not syntactically valid). With this patch, we would produce Foo<__cxxConst<Int>>, Foo<__cxxConst<Bar<T>>, and Foo<__cxxConst<((Bar) -> Baz)>> instead. This patch also disambiguates volatile-qualified template arguments with __cxxVolatile<>, and changes the printing scheme for std::nullptr_t from nil to __cxxNullPtrT (since nil is not a syntactically valid type name). rdar://143769901
57 lines
2.8 KiB
C++
57 lines
2.8 KiB
C++
#ifndef TEST_INTEROP_CXX_TEMPLATES_INPUTS_CLASS_TEMPLATE_WITH_PRIMITIVE_ARGUMENT_H
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#define TEST_INTEROP_CXX_TEMPLATES_INPUTS_CLASS_TEMPLATE_WITH_PRIMITIVE_ARGUMENT_H
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#include <cstddef>
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template<class T>
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struct MagicWrapper {
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T t;
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int getValuePlusArg(int arg) const { return t + arg; }
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};
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template<class M>
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struct DoubleWrapper {
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M m;
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int getValuePlusArg(int arg) const { return m.getValuePlusArg(arg); }
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};
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typedef MagicWrapper<int> WrappedMagicInt;
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typedef MagicWrapper<const int> WrappedMagicIntConst;
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typedef MagicWrapper<const long> WrappedMagicLongConst;
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typedef MagicWrapper<int*> WrappedMagicIntPtr;
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typedef MagicWrapper<const int*> WrappedMagicIntConstPtr;
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typedef MagicWrapper<int**> WrappedMagicIntPtrPtr;
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typedef MagicWrapper<int[]> WrappedMagicIntArr;
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typedef MagicWrapper<long[]> WrappedMagicLongArr;
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typedef MagicWrapper<int[123]> WrappedMagicIntFixedSizeArr1;
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typedef MagicWrapper<int[124]> WrappedMagicIntFixedSizeArr2;
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typedef MagicWrapper<std::nullptr_t> WrappedMagicNullPtr;
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typedef DoubleWrapper<MagicWrapper<int>> DoubleWrappedInt;
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typedef DoubleWrapper<MagicWrapper<const int>> DoubleWrappedIntConst;
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typedef DoubleWrapper<MagicWrapper<const long>> DoubleWrappedLongConst;
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typedef DoubleWrapper<MagicWrapper<int*>> DoubleWrappedIntPtr;
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typedef DoubleWrapper<MagicWrapper<const int*>> DoubleWrappedIntConstPtr;
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typedef DoubleWrapper<MagicWrapper<int[]>> DoubleWrappedMagicIntArr;
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typedef DoubleWrapper<MagicWrapper<long[]>> DoubleWrappedMagicLongArr;
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typedef DoubleWrapper<MagicWrapper<int[42]>> DoubleWrappedMagicIntFixedSizeArr1;
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typedef DoubleWrapper<MagicWrapper<int[43]>> DoubleWrappedMagicIntFixedSizeArr2;
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typedef DoubleWrapper<MagicWrapper<std::nullptr_t>> DoubleWrappedMagicNullPtr;
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typedef DoubleWrapper<const MagicWrapper<int>> DoubleConstWrappedInt;
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typedef DoubleWrapper<const MagicWrapper<const int>> DoubleConstWrappedIntConst;
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typedef DoubleWrapper<const MagicWrapper<const long>> DoubleConstWrappedLongConst;
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typedef DoubleWrapper<const MagicWrapper<int*>> DoubleConstWrappedIntPtr;
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typedef DoubleWrapper<const MagicWrapper<const int*>> DoubleConstWrappedIntConstPtr;
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typedef DoubleWrapper<const MagicWrapper<int[]>> DoubleConstWrappedMagicIntArr;
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typedef DoubleWrapper<const MagicWrapper<long[]>> DoubleConstWrappedMagicLongArr;
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typedef DoubleWrapper<const MagicWrapper<int[42]>> DoubleConstWrappedMagicIntFixedSizeArr1;
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typedef DoubleWrapper<const MagicWrapper<int[43]>> DoubleConstWrappedMagicIntFixedSizeArr2;
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typedef DoubleWrapper<const MagicWrapper<std::nullptr_t>> DoubleConstWrappedMagicNullPtr;
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typedef MagicWrapper<volatile int> WrappedVolatileInt;
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typedef MagicWrapper<const volatile int> WrappedConstVolatileInt;
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typedef MagicWrapper<volatile const int> WrappedVolatileConstInt;
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#endif // TEST_INTEROP_CXX_TEMPLATES_INPUTS_CLASS_TEMPLATE_WITH_PRIMITIVE_ARGUMENT_H
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