Restore r184205 and associated commits (after commit of r185290)
This allows clang to use the backend parameter attribute 'returned' when generating 'this'-returning constructors and destructors in ARM and MSVC C++ ABIs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185291 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/virtual-base-destructor-call.cpp b/test/CodeGenCXX/virtual-base-destructor-call.cpp
index 2424d21..a8d4520 100644
--- a/test/CodeGenCXX/virtual-base-destructor-call.cpp
+++ b/test/CodeGenCXX/virtual-base-destructor-call.cpp
@@ -18,34 +18,34 @@
// basic_iostream's complete dtor calls its base dtor, then its
// virtual base's dtor.
-// CHECK: define linkonce_odr {{.*}} @_ZN14basic_iostreamIcED1Ev(%struct.basic_iostream* %this) unnamed_addr
+// CHECK: define linkonce_odr {{.*}} @_ZN14basic_iostreamIcED1Ev(%struct.basic_iostream* {{.*}}%this) unnamed_addr
// CHECK: call {{.*}} @_ZN14basic_iostreamIcED2Ev
// CHECK: call {{.*}} @_ZN9basic_iosD2Ev
// basic_iostream's base dtor calls its non-virtual base dtor.
-// CHECK: define linkonce_odr {{.*}} @_ZN14basic_iostreamIcED2Ev(%struct.basic_iostream* %this, i8** %vtt) unnamed_addr
+// CHECK: define linkonce_odr {{.*}} @_ZN14basic_iostreamIcED2Ev(%struct.basic_iostream* {{.*}}%this, i8** %vtt) unnamed_addr
// CHECK: call {{.*}} @_ZN13basic_istreamIcED2Ev
// CHECK: }
// basic_iostream's deleting dtor calls its complete dtor, then
// operator delete().
-// CHECK: define linkonce_odr {{.*}} @_ZN14basic_iostreamIcED0Ev(%struct.basic_iostream* %this) unnamed_addr
+// CHECK: define linkonce_odr {{.*}} @_ZN14basic_iostreamIcED0Ev(%struct.basic_iostream* {{.*}}%this) unnamed_addr
// CHECK: call {{.*}} @_ZN14basic_iostreamIcED1Ev
// CHECK: call {{.*}} @_ZdlPv
// basic_istream's complete dtor calls the base dtor,
// then its virtual base's base dtor.
-// CHECK: define linkonce_odr {{.*}} @_ZN13basic_istreamIcED1Ev(%struct.basic_istream* %this) unnamed_addr
+// CHECK: define linkonce_odr {{.*}} @_ZN13basic_istreamIcED1Ev(%struct.basic_istream* {{.*}}%this) unnamed_addr
// CHECK: call {{.*}} @_ZN13basic_istreamIcED2Ev
// CHECK: call {{.*}} @_ZN9basic_iosD2Ev
// basic_istream's deleting dtor calls the complete dtor, then
// operator delete().
-// CHECK: define linkonce_odr {{.*}} @_ZN13basic_istreamIcED0Ev(%struct.basic_istream* %this) unnamed_addr
+// CHECK: define linkonce_odr {{.*}} @_ZN13basic_istreamIcED0Ev(%struct.basic_istream* {{.*}}%this) unnamed_addr
// CHECK: call {{.*}} @_ZN13basic_istreamIcED1Ev
// CHECK: call {{.*}} @_ZdlPv
// basic_istream's base dtor is a no-op.
-// CHECK: define linkonce_odr {{.*}} @_ZN13basic_istreamIcED2Ev(%struct.basic_istream* %this, i8** %vtt) unnamed_addr
+// CHECK: define linkonce_odr {{.*}} @_ZN13basic_istreamIcED2Ev(%struct.basic_istream* {{.*}}%this, i8** %vtt) unnamed_addr
// CHECK-NOT: call
// CHECK: }