Perform two more constructor/destructor code-size optimizations:
1) emit base destructors as aliases to their unique base class destructors
under some careful conditions. This is enabled for the same targets that can
support complete-to-base aliases, i.e. not darwin.
2) Emit non-variadic complete constructors for classes with no virtual bases
as calls to the base constructor. This is enabled on all targets and in
theory can trigger in situations that the alias optimization can't (mostly
involving virtual bases, mostly not yet supported).
These are bundled together because I didn't think it worthwhile to split them,
not because they really need to be.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96842 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/vtable-pointer-initialization.cpp b/test/CodeGenCXX/vtable-pointer-initialization.cpp
index ebe5315..75620ab 100644
--- a/test/CodeGenCXX/vtable-pointer-initialization.cpp
+++ b/test/CodeGenCXX/vtable-pointer-initialization.cpp
@@ -42,13 +42,16 @@
void f() { B b; }
// CHECK: define linkonce_odr void @_ZN1BC1Ev(
-// CHECK: call void @_ZN4BaseC2Ev(
-// CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1B, i64 0, i64 2)
-// CHECK: call void @_ZN5FieldC1Ev
-// CHECK: ret void
+// CHECK: call void @_ZN1BC2Ev(
// CHECK: define linkonce_odr void @_ZN1BD1Ev(
// CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1B, i64 0, i64 2)
// CHECK: call void @_ZN5FieldD1Ev(
// CHECK: call void @_ZN4BaseD2Ev(
// CHECK: ret void
+
+// CHECK: define linkonce_odr void @_ZN1BC2Ev(
+// CHECK: call void @_ZN4BaseC2Ev(
+// CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1B, i64 0, i64 2)
+// CHECK: call void @_ZN5FieldC1Ev
+// CHECK: ret void