reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4
    5
    6
    7
    8
    9
   10
   11
   12
   13
   14
   15
   16
   17
   18
   19
   20
   21
   22
   23
   24
   25
   26
   27
   28
   29
   30
   31
   32
   33
   34
   35
   36
   37
   38
   39
   40
   41
   42
   43
   44
   45
   46
   47
   48
   49
   50
   51
   52
   53
   54
   55
   56
   57
   58
   59
   60
   61
   62
   63
   64
   65
   66
   67
   68
   69
   70
   71
   72
   73
   74
   75
   76
   77
   78
   79
   80
   81
   82
   83
   84
   85
   86
   87
   88
   89
   90
   91
   92
   93
   94
   95
   96
   97
   98
   99
  100
  101
  102
  103
  104
  105
  106
  107
  108
  109
  110
  111
  112
  113
  114

// RUN: %clang_cc1 -fsyntax-only -verify %s -Wshadow-all

// Basic cases, ambiguous paths, and fields with different access
class A {
public:
  int x;  // expected-note 2{{declared here}}
protected:
  int y;  // expected-note 2{{declared here}}
private:
  int z;
};

struct B : A {
};

struct C : A {
};

struct W {
  int w;  // expected-note {{declared here}}
};

struct U : W {
};

struct V : W {
};

class D {
public:
  char w; // expected-note {{declared here}}
private:
  char x;
};

// Check direct inheritance and multiple paths to the same base.
class E : B, C, D, U, V
{
  unsigned x;  // expected-warning {{non-static data member 'x' of 'E' shadows member inherited from type 'A'}}
  char y;  // expected-warning {{non-static data member 'y' of 'E' shadows member inherited from type 'A'}}
  double z;
  char w;  // expected-warning {{non-static data member 'w' of 'E' shadows member inherited from type 'D'}}  expected-warning {{non-static data member 'w' of 'E' shadows member inherited from type 'W'}}
};

// Virtual inheritance
struct F : virtual A {
};

struct G : virtual A {
};

class H : F, G {
  int x;  // expected-warning {{non-static data member 'x' of 'H' shadows member inherited from type 'A'}}
  int y;  // expected-warning {{non-static data member 'y' of 'H' shadows member inherited from type 'A'}}
  int z;
};

// Indirect inheritance
struct I {
  union {
    int x;  // expected-note {{declared here}}
    int y;
  };
};

struct J : I {
  int x;  // expected-warning {{non-static data member 'x' of 'J' shadows member inherited from type 'I'}}
};

// non-access paths
class N : W {
};

struct K {
  int y;
};

struct L : private K {
};

struct M : L {
  int y;
  int w;
};

// Multiple ambiguous paths with different accesses
struct A1 {
  int x;  // expected-note {{declared here}}
};

class B1 : A1 {
};

struct B2 : A1 {
};

struct C1 : B1, B2 {
};

class D1 : C1 {
};

struct D2 : C1 {
};

class D3 : C1 {
};

struct E1 : D1, D2, D3{
  int x;  // expected-warning {{non-static data member 'x' of 'E1' shadows member inherited from type 'A1'}}
};