commit 4362261b0093730e46ffcad910e8b465cf0bb1cb
author Stephen Lin <stephenwlin@gmail.com> Thu Aug 15 06:47:53 2013 +0000
committer Stephen Lin <stephenwlin@gmail.com> Thu Aug 15 06:47:53 2013 +0000
tree b05fa6d247505d0ab46b16619f702532e189f698
parent 83e042a21b5392882ccc020baa9ade52851b5903

CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail.

llvm-svn: 188447

clang/test/CodeGenCXX/constructor-init.cpp

diff --git a/clang/test/CodeGenCXX/constructor-init.cpp b/clang/test/CodeGenCXX/constructor-init.cpp
index b33184e..477a439 100644
--- a/clang/test/CodeGenCXX/constructor-init.cpp
+++ b/clang/test/CodeGenCXX/constructor-init.cpp
@@ -70,7 +70,7 @@
   operator int() {return 0;}
 };
 
-// CHECK: define void @_Z1fv()
+// CHECK-LABEL: define void @_Z1fv()
 void f() {
   // CHECK: call void @_ZN1AIsEC1Ei
   A<short> a4 = 97;
@@ -93,7 +93,7 @@
     B(int);
   };
 
-  // CHECK: define void @_ZN10InitVTable1BC2Ev(%"struct.InitVTable::B"* %this) unnamed_addr
+  // CHECK-LABEL: define void @_ZN10InitVTable1BC2Ev(%"struct.InitVTable::B"* %this) unnamed_addr
   // CHECK:      [[T0:%.*]] = bitcast [[B:%.*]]* [[THIS:%.*]] to i8***
   // CHECK-NEXT: store i8** getelementptr inbounds ([3 x i8*]* @_ZTVN10InitVTable1BE, i64 0, i64 2), i8*** [[T0]]
   // CHECK:      [[VTBL:%.*]] = load i32 ([[B]]*)*** {{%.*}}
@@ -106,7 +106,7 @@
   // CHECK-NEXT: ret void
   B::B() : A(foo()) {}
 
-  // CHECK: define void @_ZN10InitVTable1BC2Ei(%"struct.InitVTable::B"* %this, i32 %x) unnamed_addr
+  // CHECK-LABEL: define void @_ZN10InitVTable1BC2Ei(%"struct.InitVTable::B"* %this, i32 %x) unnamed_addr
   // CHECK:      [[ARG:%.*]] = add nsw i32 {{%.*}}, 5
   // CHECK-NEXT: call void @_ZN10InitVTable1AC2Ei({{.*}}* {{%.*}}, i32 [[ARG]])
   // CHECK-NEXT: [[T0:%.*]] = bitcast [[B]]* {{%.*}} to i8***
@@ -120,7 +120,7 @@
     int x;
   };
 
-  // CHECK: define void @_ZN11rdar96943001fEv
+  // CHECK-LABEL: define void @_ZN11rdar96943001fEv
   void f() {
     // CHECK: alloca
     X x;
@@ -163,7 +163,7 @@
 
 // Make sure that the instantiated constructor initializes start and
 // end properly.
-// CHECK: define linkonce_odr void @_ZN1XIiEC2ERKS0_(%struct.X* %this, %struct.X* %other) unnamed_addr
+// CHECK-LABEL: define linkonce_odr void @_ZN1XIiEC2ERKS0_(%struct.X* %this, %struct.X* %other) unnamed_addr
 // CHECK: {{store.*null}}
 // CHECK: {{store.*null}}
 // CHECK: ret
@@ -200,7 +200,7 @@
     // CHECK-PR10720: ret
     pair2 &operator=(pair2&&) = default;
 
-    // CHECK-PR10720: define linkonce_odr void @_ZN7PR107205pair2C2EOS0_
+    // CHECK-PR10720-LABEL: define linkonce_odr void @_ZN7PR107205pair2C2EOS0_
     // CHECK-PR10720-NOT: ret
     // CHECK-PR10720: load
     // CHECK-PR10720: icmp ult
@@ -210,7 +210,7 @@
     // CHECK-PR10720: ret void
     pair2(pair2&&) = default;
 
-    // CHECK-PR10720: define linkonce_odr void @_ZN7PR107205pair2C2ERKS0_
+    // CHECK-PR10720-LABEL: define linkonce_odr void @_ZN7PR107205pair2C2ERKS0_
     // CHECK-PR10720-NOT: ret
     // CHECK-PR10720: load
     // CHECK-PR10720: icmp ult
@@ -223,7 +223,7 @@
 
   struct pair : X { // Make the copy constructor non-trivial, so we actually generate it.
     int second[4];
-    // CHECK-PR10720: define linkonce_odr void @_ZN7PR107204pairC2ERKS0_
+    // CHECK-PR10720-LABEL: define linkonce_odr void @_ZN7PR107204pairC2ERKS0_
     // CHECK-PR10720-NOT: ret
     // CHECK-PR10720: call void @llvm.memcpy
     // CHECK-PR10720-NEXT: ret void