llvm-project/clang/test/CodeGenCXX/global-init.cpp

17 lines
640 B
C++

// RUN: clang-cc -triple=x86_64-apple-darwin10 -emit-llvm %s -o - |FileCheck %s
struct A {
A();
~A();
};
struct B { B(); ~B(); };
// CHECK: call void @_ZN1AC1Ev(%struct.A* @a)
// CHECK: call i32 @__cxa_atexit(void (i8*)* bitcast (void (%struct.A*)* @_ZN1AD1Ev to void (i8*)*), i8* getelementptr inbounds (%struct.A* @a, i32 0, i32 0), i8* bitcast (i8** @__dso_handle to i8*))
A a;
// CHECK: call void @_ZN1BC1Ev(%struct.A* @b)
// CHECK: call i32 @__cxa_atexit(void (i8*)* bitcast (void (%struct.A*)* @_ZN1BD1Ev to void (i8*)*), i8* getelementptr inbounds (%struct.A* @b, i32 0, i32 0), i8* bitcast (i8** @__dso_handle to i8*))
B b;