minix/external/bsd/llvm/dist/clang/test/FixIt/dereference-addressof.c

23 lines
1.6 KiB
C
Raw Normal View History

// RUN: %clang_cc1 -fsyntax-only -verify %s
// RUN: cp %s %t
// RUN: not %clang_cc1 -fsyntax-only -fixit -x c %t
// RUN: %clang_cc1 -fsyntax-only -pedantic -x c %t
void ip(int *aPtr) {} // expected-note{{passing argument to parameter 'aPtr' here}}
void i(int a) {} // expected-note{{passing argument to parameter 'a' here}}
void ii(int a) {} // expected-note{{passing argument to parameter 'a' here}}
void fp(float *aPtr) {} // expected-note{{passing argument to parameter 'aPtr' here}}
void f(float a) {} // expected-note{{passing argument to parameter 'a' here}}
void f2(int *aPtr, int a, float *bPtr, char c) {
float fl = 0;
ip(a); // expected-warning{{incompatible integer to pointer conversion passing 'int' to parameter of type 'int *'; take the address with &}}
i(aPtr); // expected-warning{{incompatible pointer to integer conversion passing 'int *' to parameter of type 'int'; dereference with *}}
ii(&a); // expected-warning{{incompatible pointer to integer conversion passing 'int *' to parameter of type 'int'; remove &}}
fp(*bPtr); // expected-error{{passing 'float' to parameter of incompatible type 'float *'; remove *}}
f(bPtr); // expected-error{{passing 'float *' to parameter of incompatible type 'float'; dereference with *}}
a = aPtr; // expected-warning{{incompatible pointer to integer conversion assigning to 'int' from 'int *'; dereference with *}}
fl = bPtr + a; // expected-error{{assigning to 'float' from incompatible type 'float *'; dereference with *}}
bPtr = bPtr[a]; // expected-error{{assigning to 'float *' from incompatible type 'float'; take the address with &}}
}