Cross Reference: /external/clang/test/SemaCXX/conversion.cpp

Lines Matching refs:NULL
61   int a = NULL; // expected-warning {{implicit conversion of NULL constant to 'int'}}
63   b = NULL; // expected-warning {{implicit conversion of NULL constant to 'int'}}
64   long l = NULL; // FIXME: this should also warn, but currently does not if sizeof(NULL)==sizeof(inttype)
65   int c = ((((NULL)))); // expected-warning {{implicit conversion of NULL constant to 'int'}}
67   d = ((((NULL)))); // expected-warning {{implicit conversion of NULL constant to 'int'}}
68   bool bl = NULL; // expected-warning {{implicit conversion of NULL constant to 'bool'}}
69   char ch = NULL; // expected-warning {{implicit conversion of NULL constant to 'char'}}
70   unsigned char uch = NULL; // expected-warning {{implicit conversion of NULL constant to 'unsigned char'}}
71   short sh = NULL; // expected-warning {{implicit conversion of NULL constant to 'short'}}
72   double dbl = NULL; // expected-warning {{implicit conversion of NULL constant to 'double'}}
78 #define FINIT int a3 = NULL;
79   FINIT // expected-warning {{implicit conversion of NULL constant to 'int'}}
81   // we don't catch the case of #define FOO NULL ... int i = FOO; but that seems a bit narrow anyway
83 #define NULL_COND(cond) ((cond) ? &a : NULL)
84   bool bl2 = NULL_COND(true); // don't warn on NULL conversion through the conditional operator across a macro boundary
93   int *ip = NULL;
94   int (*fp)() = NULL;
99   int foo::*datamem = NULL;
100   int (foo::*funmem)() = NULL;
107   void tmpl(char c = NULL, // expected-warning 4 {{implicit conversion of NULL constant to 'char'}}
108             T a = NULL, // expected-warning {{implicit conversion of NULL constant to 'char'}} \
109                            expected-warning 2 {{implicit conversion of NULL constant to 'int'}}
114   void tmpl2(T t = NULL) {
137     return NULL;