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// RUN: clang-cc -emit-llvm %s -o %t -triple=x86_64-apple-darwin9 &&
struct A {
A();
~A();
void f();
};
// RUN: grep "call void @_ZN1AC1Ev" %t | count 2 &&
// RUN: grep "call void @_ZN1AD1Ev" %t | count 2 &&
void f1() {
(void)A();
A().f();
}
// Function calls
struct B {
B();
~B();
};
B g();
// RUN: grep "call void @_ZN1BC1Ev" %t | count 0 &&
// RUN: grep "call void @_ZN1BD1Ev" %t | count 1 &&
void f2() {
(void)g();
}
// Member function calls
struct C {
C();
~C();
C f();
};
// RUN: grep "call void @_ZN1CC1Ev" %t | count 1 &&
// RUN: grep "call void @_ZN1CD1Ev" %t | count 2 &&
void f3() {
C().f();
}
// Function call operator
struct D {
D();
~D();
D operator()();
};
// RUN: grep "call void @_ZN1DC1Ev" %t | count 1 &&
// RUN: grep "call void @_ZN1DD1Ev" %t | count 2 &&
void f4() {
D()();
}
// Overloaded operators
struct E {
E();
~E();
E operator+(const E&);
E operator!();
};
// RUN: grep "call void @_ZN1EC1Ev" %t | count 3 &&
// RUN: grep "call void @_ZN1ED1Ev" %t | count 5 &&
void f5() {
E() + E();
!E();
}
struct F {
F();
~F();
F& f();
};
// RUN: grep "call void @_ZN1FC1Ev" %t | count 1 &&
// RUN: grep "call void @_ZN1FD1Ev" %t | count 1
void f6() {
F().f();
}
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