48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
// Test this without pch.
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// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -include %S/cxx_exprs.h -std=c++11 -fsyntax-only -verify %s -ast-dump
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// Test with pch. Use '-ast-dump' to force deserialization of function bodies.
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// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -x c++-header -std=c++11 -emit-pch -o %t %S/cxx_exprs.h
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// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-dump
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// expected-no-diagnostics
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int integer;
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double floating;
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char character;
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bool boolean;
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// CXXStaticCastExpr
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static_cast_result void_ptr = &integer;
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// CXXDynamicCastExpr
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Derived *d;
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dynamic_cast_result derived_ptr = d;
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// CXXReinterpretCastExpr
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reinterpret_cast_result void_ptr2 = &integer;
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// CXXConstCastExpr
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const_cast_result char_ptr = &character;
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// CXXFunctionalCastExpr
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functional_cast_result *double_ptr = &floating;
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// CXXBoolLiteralExpr
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bool_literal_result *bool_ptr = &boolean;
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static_assert(true_value, "true_value is true");
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static_assert(!false_value, "false_value is false");
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// CXXNullPtrLiteralExpr
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cxx_null_ptr_result null_ptr = nullptr;
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// CXXTypeidExpr
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typeid_result1 typeid_1 = 0;
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typeid_result2 typeid_2 = 0;
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// CharacterLiteral variants
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static_assert(char_value == 97, "char_value is correct");
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static_assert(wchar_t_value == 305, "wchar_t_value is correct");
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static_assert(char16_t_value == 231, "char16_t_value is correct");
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static_assert(char32_t_value == 8706, "char32_t_value is correct");
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