freebsd-dev/test/CodeGenCXX/member-function-pointer-calls.cpp
2010-02-16 09:31:36 +00:00

27 lines
470 B
C++

// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -O3 -o - | FileCheck %s
struct A {
virtual int vf1() { return 1; }
virtual int vf2() { return 2; }
};
int f(A* a, int (A::*fp)()) {
return (a->*fp)();
}
// CHECK: define i32 @_Z2g1v()
int g1() {
A a;
// CHECK: call i32 @_ZN1A3vf1Ev
// CHECK-NEXT: ret i32
return f(&a, &A::vf1);
}
int g2() {
A a;
// CHECK: call i32 @_ZN1A3vf2Ev
// CHECK-NEXT: ret i32
return f(&a, &A::vf2);
}