llvm-project/clang/test/CodeGenCXX/virtual-implicit-move-assig...

// RUN: %clang_cc1 -cxx-abi itanium -emit-llvm -std=c++11 -o - %s | FileCheck %s

struct D;
struct B {
 virtual D &operator=(D&&) = 0;
};
struct D : B { D(); virtual void a(); };
void D::a() {}
D d;

// CHECK: @_ZTV1D = {{.*}} @_ZN1DaSEOS_ 
// CHECK: define linkonce_odr {{.*}} @_ZN1DaSEOS_
Prepare for using MS ABI by default for Win32: update CodeGenCXX tests llvm-svn: 197281 2013-12-14 06:43:52 +08:00			`// RUN: %clang_cc1 -cxx-abi itanium -emit-llvm -std=c++11 -o - %s \| FileCheck %s`
Always implicitly declare move assignment operations for dynamic classes, in case they override virtual functions from a base class. Also fix -print-stats counting of move assignment/construction. llvm-svn: 147258 2011-12-25 05:56:24 +08:00
			`struct D;`
			`struct B {`
			`virtual D &operator=(D&&) = 0;`
			`};`
			`struct D : B { D(); virtual void a(); };`
			`void D::a() {}`
			`D d;`

			`// CHECK: @_ZTV1D = {{.*}} @_ZN1DaSEOS_`
			`// CHECK: define linkonce_odr {{.*}} @_ZN1DaSEOS_`