Update to use references to attribute groups instead of listing the attributes on the call/invoke instructions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175878 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/destructors.cpp b/test/CodeGenCXX/destructors.cpp
index d665445..7dc188b 100644
--- a/test/CodeGenCXX/destructors.cpp
+++ b/test/CodeGenCXX/destructors.cpp
@@ -370,11 +370,11 @@
 
   // CHECK: define internal void @_ZN5test312_GLOBAL__N_11DD0Ev(%"struct.test3::<anonymous namespace>::D"* %this) unnamed_addr
   // CHECK: invoke void @_ZN5test312_GLOBAL__N_11DD1Ev(
-  // CHECK: call void @_ZdlPv({{.*}}) nounwind
+  // CHECK: call void @_ZdlPv({{.*}}) [[NUW:#[0-9]+]]
   // CHECK: ret void
   // CHECK: landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
   // CHECK-NEXT: cleanup
-  // CHECK: call void @_ZdlPv({{.*}}) nounwind
+  // CHECK: call void @_ZdlPv({{.*}}) [[NUW]]
   // CHECK: resume { i8*, i32 }
 
   // Checked at top of file:
@@ -401,11 +401,11 @@
 
   // CHECK: define internal void @_ZN5test312_GLOBAL__N_11CD0Ev(%"struct.test3::<anonymous namespace>::C"* %this) unnamed_addr
   // CHECK: invoke void @_ZN5test312_GLOBAL__N_11CD1Ev(
-  // CHECK: call void @_ZdlPv({{.*}}) nounwind
+  // CHECK: call void @_ZdlPv({{.*}}) [[NUW]]
   // CHECK: ret void
   // CHECK: landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
   // CHECK-NEXT: cleanup
-  // CHECK: call void @_ZdlPv({{.*}}) nounwind
+  // CHECK: call void @_ZdlPv({{.*}}) [[NUW]]
   // CHECK: resume { i8*, i32 }
 
   // CHECK: define internal void @_ZThn8_N5test312_GLOBAL__N_11CD1Ev(
@@ -417,3 +417,5 @@
   // CHECK: getelementptr inbounds i8* {{.*}}, i64 -8
   // CHECK: call void @_ZN5test312_GLOBAL__N_11CD0Ev(
   // CHECK: ret void
+
+  // CHECK: attributes [[NUW]] = { nounwind{{.*}} }