CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail.
llvm-svn: 188447
diff --git a/clang/test/CodeGenCXX/destructors.cpp b/clang/test/CodeGenCXX/destructors.cpp
index 34d885d..f2c6f21 100644
--- a/clang/test/CodeGenCXX/destructors.cpp
+++ b/clang/test/CodeGenCXX/destructors.cpp
@@ -40,11 +40,11 @@
struct allocator_derived : allocator { };
- // CHECK: define void @_ZN6PR75269allocatorD2Ev(%"struct.PR7526::allocator"* %this) unnamed_addr
+ // CHECK-LABEL: define void @_ZN6PR75269allocatorD2Ev(%"struct.PR7526::allocator"* %this) unnamed_addr
// CHECK: call void @__cxa_call_unexpected
allocator::~allocator() throw() { foo(); }
- // CHECK: define linkonce_odr void @_ZN6PR752617allocator_derivedD1Ev(%"struct.PR7526::allocator_derived"* %this) unnamed_addr
+ // CHECK-LABEL: define linkonce_odr void @_ZN6PR752617allocator_derivedD1Ev(%"struct.PR7526::allocator_derived"* %this) unnamed_addr
// CHECK-NOT: call void @__cxa_call_unexpected
// CHECK: }
void foo() {
@@ -93,7 +93,7 @@
// complete destructor alias tested above
-// CHECK: define void @_ZN5test01AD2Ev(%"struct.test0::A"* %this) unnamed_addr
+// CHECK-LABEL: define void @_ZN5test01AD2Ev(%"struct.test0::A"* %this) unnamed_addr
// CHECK: invoke void @_ZN5test06MemberD1Ev
// CHECK: unwind label [[MEM_UNWIND:%[a-zA-Z0-9.]+]]
// CHECK: invoke void @_ZN5test04BaseD2Ev
@@ -106,7 +106,7 @@
B::~B() try { } catch (int i) {}
// It will suppress the delegation optimization here, though.
-// CHECK: define void @_ZN5test01BD1Ev(%"struct.test0::B"* %this) unnamed_addr
+// CHECK-LABEL: define void @_ZN5test01BD1Ev(%"struct.test0::B"* %this) unnamed_addr
// CHECK: invoke void @_ZN5test06MemberD1Ev
// CHECK: unwind label [[MEM_UNWIND:%[a-zA-Z0-9.]+]]
// CHECK: invoke void @_ZN5test04BaseD2Ev
@@ -114,7 +114,7 @@
// CHECK: invoke void @_ZN5test05VBaseD2Ev
// CHECK: unwind label [[VBASE_UNWIND:%[a-zA-Z0-9.]+]]
-// CHECK: define void @_ZN5test01BD2Ev(%"struct.test0::B"* %this, i8** %vtt) unnamed_addr
+// CHECK-LABEL: define void @_ZN5test01BD2Ev(%"struct.test0::B"* %this, i8** %vtt) unnamed_addr
// CHECK: invoke void @_ZN5test06MemberD1Ev
// CHECK: unwind label [[MEM_UNWIND:%[a-zA-Z0-9.]+]]
// CHECK: invoke void @_ZN5test04BaseD2Ev
@@ -142,24 +142,24 @@
O::~O() {} // alias tested above
struct P : NonEmpty, A { ~P(); };
- P::~P() {} // CHECK: define void @_ZN5test11PD2Ev(%"struct.test1::P"* %this) unnamed_addr
+ P::~P() {} // CHECK-LABEL: define void @_ZN5test11PD2Ev(%"struct.test1::P"* %this) unnamed_addr
struct Q : A, B { ~Q(); };
- Q::~Q() {} // CHECK: define void @_ZN5test11QD2Ev(%"struct.test1::Q"* %this) unnamed_addr
+ Q::~Q() {} // CHECK-LABEL: define void @_ZN5test11QD2Ev(%"struct.test1::Q"* %this) unnamed_addr
struct R : A { ~R(); };
- R::~R() { A a; } // CHECK: define void @_ZN5test11RD2Ev(%"struct.test1::R"* %this) unnamed_addr
+ R::~R() { A a; } // CHECK-LABEL: define void @_ZN5test11RD2Ev(%"struct.test1::R"* %this) unnamed_addr
struct S : A { ~S(); int x; };
S::~S() {} // alias tested above
struct T : A { ~T(); B x; };
- T::~T() {} // CHECK: define void @_ZN5test11TD2Ev(%"struct.test1::T"* %this) unnamed_addr
+ T::~T() {} // CHECK-LABEL: define void @_ZN5test11TD2Ev(%"struct.test1::T"* %this) unnamed_addr
// The VTT parameter prevents this. We could still make this work
// for calling conventions that are safe against extra parameters.
struct U : A, virtual B { ~U(); };
- U::~U() {} // CHECK: define void @_ZN5test11UD2Ev(%"struct.test1::U"* %this, i8** %vtt) unnamed_addr
+ U::~U() {} // CHECK-LABEL: define void @_ZN5test11UD2Ev(%"struct.test1::U"* %this, i8** %vtt) unnamed_addr
}
// PR6471
@@ -168,7 +168,7 @@
struct B : A { ~B(); };
B::~B() {}
- // CHECK: define void @_ZN5test21BD2Ev(%"struct.test2::B"* %this) unnamed_addr
+ // CHECK-LABEL: define void @_ZN5test21BD2Ev(%"struct.test2::B"* %this) unnamed_addr
// CHECK: call void @_ZN5test21AD2Ev
}
@@ -195,7 +195,7 @@
namespace test4 {
struct A { ~A(); };
- // CHECK: define void @_ZN5test43fooEv()
+ // CHECK-LABEL: define void @_ZN5test43fooEv()
// CHECK: call void @_ZN5test41AD1Ev
// CHECK: ret void
void foo() {
@@ -208,7 +208,7 @@
return;
}
- // CHECK: define void @_ZN5test43barEi(
+ // CHECK-LABEL: define void @_ZN5test43barEi(
// CHECK: [[X:%.*]] = alloca i32
// CHECK-NEXT: [[A:%.*]] = alloca
// CHECK: br label
@@ -233,7 +233,7 @@
namespace test5 {
struct A { ~A(); };
- // CHECK: define void @_ZN5test53fooEv()
+ // CHECK-LABEL: define void @_ZN5test53fooEv()
// CHECK: [[ELEMS:%.*]] = alloca [5 x [[A:%.*]]], align
// CHECK-NEXT: [[EXN:%.*]] = alloca i8*
// CHECK-NEXT: [[SEL:%.*]] = alloca i32
@@ -272,7 +272,7 @@
};
C::C() { opaque(); }
- // CHECK: define void @_ZN5test61CC1Ev(%"struct.test6::C"* %this) unnamed_addr
+ // CHECK-LABEL: define void @_ZN5test61CC1Ev(%"struct.test6::C"* %this) unnamed_addr
// CHECK: call void @_ZN5test61BILj2EEC2Ev
// CHECK: invoke void @_ZN5test61BILj3EEC2Ev
// CHECK: invoke void @_ZN5test61BILj0EEC2Ev
@@ -282,7 +282,7 @@
// FIXME: way too much EH cleanup code follows
C::~C() { opaque(); }
- // CHECK: define void @_ZN5test61CD1Ev(%"struct.test6::C"* %this) unnamed_addr
+ // CHECK-LABEL: define void @_ZN5test61CD1Ev(%"struct.test6::C"* %this) unnamed_addr
// CHECK: invoke void @_ZN5test61CD2Ev
// CHECK: invoke void @_ZN5test61BILj3EED2Ev
// CHECK: call void @_ZN5test61BILj2EED2Ev
@@ -290,7 +290,7 @@
// CHECK: invoke void @_ZN5test61BILj3EED2Ev
// CHECK: invoke void @_ZN5test61BILj2EED2Ev
- // CHECK: define void @_ZN5test61CD2Ev(%"struct.test6::C"* %this, i8** %vtt) unnamed_addr
+ // CHECK-LABEL: define void @_ZN5test61CD2Ev(%"struct.test6::C"* %this, i8** %vtt) unnamed_addr
// CHECK: invoke void @_ZN5test66opaqueEv
// CHECK: invoke void @_ZN5test61AD1Ev
// CHECK: invoke void @_ZN5test61AD1Ev
@@ -318,7 +318,7 @@
};
// Verify that this doesn't get emitted as an alias
- // CHECK: define void @_ZN5test71BD2Ev(
+ // CHECK-LABEL: define void @_ZN5test71BD2Ev(
// CHECK: invoke void @_ZN5test71DD1Ev(
// CHECK: call void @_ZN5test71AD2Ev(
B::~B() {}
@@ -338,7 +338,7 @@
l: die();
}
- // CHECK: define void @_ZN5test84testEv()
+ // CHECK-LABEL: define void @_ZN5test84testEv()
// CHECK: [[X:%.*]] = alloca [[A:%.*]], align 1
// CHECK-NEXT: [[Y:%.*]] = alloca [[A:%.*]], align 1
// CHECK: call void @_ZN5test81AC1Ev([[A]]* [[X]])
@@ -368,7 +368,7 @@
// Checks from test3:
- // CHECK: define internal void @_ZN5test312_GLOBAL__N_11DD0Ev(%"struct.test3::<anonymous namespace>::D"* %this) unnamed_addr
+ // CHECK-LABEL: 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({{.*}}) [[NUW:#[0-9]+]]
// CHECK: ret void
@@ -381,17 +381,17 @@
// @_ZN5test312_GLOBAL__N_11DD1Ev = alias internal {{.*}} @_ZN5test312_GLOBAL__N_11DD2Ev
// @_ZN5test312_GLOBAL__N_11DD2Ev = alias internal bitcast {{.*}} @_ZN5test312_GLOBAL__N_11CD2Ev
- // CHECK: define internal void @_ZThn8_N5test312_GLOBAL__N_11DD1Ev(
+ // CHECK-LABEL: define internal void @_ZThn8_N5test312_GLOBAL__N_11DD1Ev(
// CHECK: getelementptr inbounds i8* {{.*}}, i64 -8
// CHECK: call void @_ZN5test312_GLOBAL__N_11DD1Ev(
// CHECK: ret void
- // CHECK: define internal void @_ZThn8_N5test312_GLOBAL__N_11DD0Ev(
+ // CHECK-LABEL: define internal void @_ZThn8_N5test312_GLOBAL__N_11DD0Ev(
// CHECK: getelementptr inbounds i8* {{.*}}, i64 -8
// CHECK: call void @_ZN5test312_GLOBAL__N_11DD0Ev(
// CHECK: ret void
- // CHECK: define internal void @_ZN5test312_GLOBAL__N_11CD2Ev(%"struct.test3::<anonymous namespace>::C"* %this) unnamed_addr
+ // CHECK-LABEL: define internal void @_ZN5test312_GLOBAL__N_11CD2Ev(%"struct.test3::<anonymous namespace>::C"* %this) unnamed_addr
// CHECK: invoke void @_ZN5test31BD2Ev(
// CHECK: call void @_ZN5test31AD2Ev(
// CHECK: ret void
@@ -399,7 +399,7 @@
// CHECK: declare void @_ZN5test31BD2Ev(
// CHECK: declare void @_ZN5test31AD2Ev(
- // CHECK: define internal void @_ZN5test312_GLOBAL__N_11CD0Ev(%"struct.test3::<anonymous namespace>::C"* %this) unnamed_addr
+ // CHECK-LABEL: 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({{.*}}) [[NUW]]
// CHECK: ret void
@@ -408,12 +408,12 @@
// CHECK: call void @_ZdlPv({{.*}}) [[NUW]]
// CHECK: resume { i8*, i32 }
- // CHECK: define internal void @_ZThn8_N5test312_GLOBAL__N_11CD1Ev(
+ // CHECK-LABEL: define internal void @_ZThn8_N5test312_GLOBAL__N_11CD1Ev(
// CHECK: getelementptr inbounds i8* {{.*}}, i64 -8
// CHECK: call void @_ZN5test312_GLOBAL__N_11CD1Ev(
// CHECK: ret void
- // CHECK: define internal void @_ZThn8_N5test312_GLOBAL__N_11CD0Ev(
+ // CHECK-LABEL: define internal void @_ZThn8_N5test312_GLOBAL__N_11CD0Ev(
// CHECK: getelementptr inbounds i8* {{.*}}, i64 -8
// CHECK: call void @_ZN5test312_GLOBAL__N_11CD0Ev(
// CHECK: ret void