31 lines
937 B
C++
31 lines
937 B
C++
// RUN: %check_clang_tidy %s readability-redundant-declaration %t
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extern int Xyz;
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extern int Xyz;
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// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: redundant 'Xyz' declaration [readability-redundant-declaration]
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// CHECK-FIXES: {{^}}{{$}}
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int Xyz = 123;
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extern int A;
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extern int A, B;
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// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: redundant 'A' declaration
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// CHECK-FIXES: {{^}}extern int A, B;{{$}}
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extern int Buf[10];
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extern int Buf[10];
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// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: redundant 'Buf' declaration
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// CHECK-FIXES: {{^}}{{$}}
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static int f();
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static int f();
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// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: redundant 'f' declaration
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// CHECK-FIXES: {{^}}{{$}}
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static int f() {}
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// Original check crashed for the code below.
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namespace std {
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typedef decltype(sizeof(0)) size_t;
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}
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void* operator new(std::size_t) __attribute__((__externally_visible__));
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void* operator new[](std::size_t) __attribute__((__externally_visible__));
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