Produce direct calls instead of alias to linkonce_odr functions.

This is a small optimization on linux, but should help more on windows
where msvc only outputs one destructor if there would be two identical ones.

llvm-svn: 194095

1 files changed, 6 insertions, 4 deletions

diff --git a/clang/test/CodeGenCXX/destructors.cpp b/clang/test/CodeGenCXX/destructors.cpp
index 472a229a9be..887b73fcc59 100644
--- a/clang/test/CodeGenCXX/destructors.cpp
+++ b/clang/test/CodeGenCXX/destructors.cpp
@@ -9,8 +9,6 @@
 // CHECK-DAG: @_ZN5test312_GLOBAL__N_11DD1Ev = alias internal {{.*}} @_ZN5test312_GLOBAL__N_11DD2Ev
 // CHECK-DAG: @_ZN5test312_GLOBAL__N_11DD2Ev = alias internal bitcast {{.*}} @_ZN5test312_GLOBAL__N_11CD2Ev
 // CHECK-DAG: @_ZN5test312_GLOBAL__N_11CD1Ev = alias internal {{.*}} @_ZN5test312_GLOBAL__N_11CD2Ev
-// CHECK-DAG: @_ZN6PR752617allocator_derivedD1Ev = alias weak_odr void (%"struct.PR7526::allocator_derived"*)* @_ZN6PR752617allocator_derivedD2Ev
-// CHECK-DAG: @_ZN6test106OptionD1Ev = alias weak_odr void (%"struct.test10::Option"*)* @_ZN6test106OptionD2Ev
 
 struct A {
   int a;
@@ -46,6 +44,9 @@ namespace PR7526 {
   // CHECK: call void @__cxa_call_unexpected
   allocator::~allocator() throw() { foo(); }
 
+  // CHECK-LABEL: define void @_ZN6PR75263fooEv()
+  // CHECK: call void @_ZN6PR752617allocator_derivedD2Ev
+
   void foo() {
     allocator_derived ad;
   }
@@ -367,14 +368,15 @@ namespace test9 {
 
 namespace test10 {
   // We used to crash trying to replace _ZN6test106OptionD1Ev with
-  // _ZN6test106OptionD2Ev twice. For now check that we don't try and produce
-  // an alias instead (check at the top of the file).
+  // _ZN6test106OptionD2Ev twice.
   struct Option {
     virtual ~Option() {}
   };
   template <class DataType> class opt : public Option {};
   template class opt<int>;
+  // CHECK-LABEL: define zeroext i1 @_ZN6test1016handleOccurrenceEv(
   bool handleOccurrence() {
+    // CHECK: call void @_ZN6test106OptionD2Ev(
     Option x;
     return true;
   }