CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail.
llvm-svn: 188447
diff --git a/clang/test/CodeGenObjC/arc.m b/clang/test/CodeGenObjC/arc.m
index 21ff431..00cdb6f 100644
--- a/clang/test/CodeGenObjC/arc.m
+++ b/clang/test/CodeGenObjC/arc.m
@@ -32,7 +32,7 @@
// ARC-NATIVE: declare i8* @objc_autorelease(i8*)
// ARC-NATIVE: declare i8* @objc_retainAutorelease(i8*)
-// CHECK: define void @test0
+// CHECK-LABEL: define void @test0
void test0(id x) {
// CHECK: [[X:%.*]] = alloca i8*
// CHECK-NEXT: [[PARM:%.*]] = call i8* @objc_retain(i8* {{.*}})
@@ -42,7 +42,7 @@
// CHECK-NEXT: ret void
}
-// CHECK: define i8* @test1(i8*
+// CHECK-LABEL: define i8* @test1(i8*
id test1(id x) {
// CHECK: [[X:%.*]] = alloca i8*
// CHECK-NEXT: [[Y:%.*]] = alloca i8*
@@ -94,7 +94,7 @@
- (id) copy;
@end
-// CHECK: define void @test3_unelided()
+// CHECK-LABEL: define void @test3_unelided()
void test3_unelided() {
extern void test3_helper(void);
@@ -125,7 +125,7 @@
// CHECK-NEXT: ret void
}
-// CHECK: define void @test3()
+// CHECK-LABEL: define void @test3()
void test3() {
// CHECK: [[X:%.*]] = alloca i8*
@@ -166,7 +166,7 @@
// CHECK-NEXT: ret void
}
-// CHECK: define i8* @test4()
+// CHECK-LABEL: define i8* @test4()
id test4() {
// Call to +alloc.
// CHECK: load {{.*}}* @"\01L_OBJC_CLASSLIST_REFERENCES_
@@ -197,7 +197,7 @@
}
@end
-// CHECK: define void @test5
+// CHECK-LABEL: define void @test5
void test5(Test5 *x, id y) {
// Prologue.
// CHECK: [[X:%.*]] = alloca [[TEST5:%.*]]*,
@@ -241,7 +241,7 @@
}
id test6_helper(void) __attribute__((ns_returns_retained));
-// CHECK: define void @test6()
+// CHECK-LABEL: define void @test6()
void test6() {
// CHECK: [[X:%.*]] = alloca i8*
// CHECK-NEXT: [[CALL:%.*]] = call i8* @test6_helper()
@@ -253,7 +253,7 @@
}
void test7_helper(id __attribute__((ns_consumed)));
-// CHECK: define void @test7()
+// CHECK-LABEL: define void @test7()
void test7() {
// CHECK: [[X:%.*]] = alloca i8*
// CHECK-NEXT: store i8* null, i8** [[X]]
@@ -284,7 +284,7 @@
Test10 *x;
id y = x.me.me;
- // CHECK: define void @test10()
+ // CHECK-LABEL: define void @test10()
// CHECK: [[X:%.*]] = alloca [[TEST10:%.*]]*, align
// CHECK-NEXT: [[Y:%.*]] = alloca i8*, align
// CHECK-NEXT: store [[TEST10]]* null, [[TEST10]]** [[X]]
@@ -314,7 +314,7 @@
}
void test11(id (*f)(void) __attribute__((ns_returns_retained))) {
- // CHECK: define void @test11(
+ // CHECK-LABEL: define void @test11(
// CHECK: [[F:%.*]] = alloca i8* ()*, align
// CHECK-NEXT: [[X:%.*]] = alloca i8*, align
// CHECK-NEXT: store i8* ()* {{%.*}}, i8* ()** [[F]], align
@@ -330,7 +330,7 @@
void test12(void) {
extern id test12_helper(void);
- // CHECK: define void @test12()
+ // CHECK-LABEL: define void @test12()
// CHECK: [[X:%.*]] = alloca i8*, align
// CHECK-NEXT: [[Y:%.*]] = alloca i8*, align
@@ -358,7 +358,7 @@
// Indirect consuming calls.
void test13(void) {
- // CHECK: define void @test13()
+ // CHECK-LABEL: define void @test13()
// CHECK: [[X:%.*]] = alloca i8*, align
// CHECK-NEXT: store i8* null, i8** [[X]], align
id x;
@@ -458,7 +458,7 @@
@end
void test19() {
- // CHECK: define void @test19()
+ // CHECK-LABEL: define void @test19()
// CHECK: [[X:%.*]] = alloca [5 x i8*], align 16
// CHECK: call void @llvm.lifetime.start
// CHECK-NEXT: [[T0:%.*]] = bitcast [5 x i8*]* [[X]] to i8*
@@ -490,7 +490,7 @@
}
void test20(unsigned n) {
- // CHECK: define void @test20
+ // CHECK-LABEL: define void @test20
// CHECK: [[N:%.*]] = alloca i32, align 4
// CHECK-NEXT: [[SAVED_STACK:%.*]] = alloca i8*
// CHECK-NEXT: store i32 {{%.*}}, i32* [[N]], align 4
@@ -531,7 +531,7 @@
}
void test21(unsigned n) {
- // CHECK: define void @test21
+ // CHECK-LABEL: define void @test21
// CHECK: [[N:%.*]] = alloca i32, align 4
// CHECK-NEXT: [[SAVED_STACK:%.*]] = alloca i8*
// CHECK-NEXT: store i32 {{%.*}}, i32* [[N]], align 4
@@ -829,7 +829,7 @@
@end
__attribute__((ns_returns_retained)) id test32(void) {
-// CHECK: define i8* @test32()
+// CHECK-LABEL: define i8* @test32()
// CHECK: [[CALL:%.*]] = call i8* @test32_helper()
// CHECK-NEXT: [[T0:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[CALL]])
// CHECK-NEXT: ret i8* [[T0]]
@@ -932,7 +932,7 @@
}
-// CHECK: define void @test36
+// CHECK-LABEL: define void @test36
void test36(id x) {
// CHECK: [[X:%.*]] = alloca i8*
@@ -960,7 +960,7 @@
Test37 *var;
test37_helper(&var);
- // CHECK: define void @test37()
+ // CHECK-LABEL: define void @test37()
// CHECK: [[VAR:%.*]] = alloca [[TEST37:%.*]]*,
// CHECK-NEXT: [[TEMP:%.*]] = alloca i8*
// CHECK-NEXT: store [[TEST37]]* null, [[TEST37]]** [[VAR]]
@@ -1037,7 +1037,7 @@
extern id test47_helper(void);
id x = x = test47_helper();
- // CHECK: define void @test47()
+ // CHECK-LABEL: define void @test47()
// CHECK: [[X:%.*]] = alloca i8*
// CHECK-NEXT: store i8* null, i8** [[X]]
// CHECK-NEXT: [[CALL:%.*]] = call i8* @test47_helper()
@@ -1057,7 +1057,7 @@
void test48(void) {
extern id test48_helper(void);
__weak id x = x = test48_helper();
- // CHECK: define void @test48()
+ // CHECK-LABEL: define void @test48()
// CHECK: [[X:%.*]] = alloca i8*
// CHECK-NEXT: [[T0:%.*]] = call i8* @objc_initWeak(i8** [[X]], i8* null)
// CHECK-NEXT: [[T1:%.*]] = call i8* @test48_helper()
@@ -1072,7 +1072,7 @@
void test49(void) {
extern id test49_helper(void);
__autoreleasing id x = x = test49_helper();
- // CHECK: define void @test49()
+ // CHECK-LABEL: define void @test49()
// CHECK: [[X:%.*]] = alloca i8*
// CHECK-NEXT: store i8* null, i8** [[X]]
// CHECK-NEXT: [[CALL:%.*]] = call i8* @test49_helper()
@@ -1113,7 +1113,7 @@
id test52_helper(int) __attribute__((ns_returns_retained));
return ({ int x = 5; test52_helper(x); });
-// CHECK: define i8* @test52()
+// CHECK-LABEL: define i8* @test52()
// CHECK: [[X:%.*]] = alloca i32
// CHECK-NEXT: [[TMPALLOCA:%.*]] = alloca i8*
// CHECK-NEXT: store i32 5, i32* [[X]],
@@ -1130,7 +1130,7 @@
id test53_helper(void);
id x = ({ id y = test53_helper(); y; });
(void) x;
-// CHECK: define void @test53()
+// CHECK-LABEL: define void @test53()
// CHECK: [[X:%.*]] = alloca i8*,
// CHECK-NEXT: [[Y:%.*]] = alloca i8*,
// CHECK-NEXT: [[TMPALLOCA:%.*]] = alloca i8*,
@@ -1151,7 +1151,7 @@
}
// <rdar://problem/9758798>
-// CHECK: define void @test54(i32 %first, ...)
+// CHECK-LABEL: define void @test54(i32 %first, ...)
void test54(int first, ...) {
__builtin_va_list arglist;
// CHECK: call void @llvm.va_start
@@ -1191,7 +1191,7 @@
@end
void test56_test(void) {
id x = [Test56 make];
- // CHECK: define void @test56_test()
+ // CHECK-LABEL: define void @test56_test()
// CHECK: [[X:%.*]] = alloca i8*, align 8
// CHECK: [[T0:%.*]] = call i8* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to i8* (i8*, i8*)*)(
// CHECK-NEXT: store i8* [[T0]], i8** [[X]]
@@ -1245,7 +1245,7 @@
test59_body();
}
- // CHECK: define void @test59()
+ // CHECK-LABEL: define void @test59()
// CHECK: [[T0:%.*]] = call i8* @test59_getlock()
// CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T0]])
// CHECK-NEXT: call i32 @objc_sync_enter(i8* [[T1]])
@@ -1263,7 +1263,7 @@
- (id) test61_id;
@end
void test61(void) {
- // CHECK: define void @test61()
+ // CHECK-LABEL: define void @test61()
// CHECK: [[Y:%.*]] = alloca i8*, align 8
extern id test61_make(void);
@@ -1293,7 +1293,7 @@
// rdar://problem/9891815
void test62(void) {
- // CHECK: define void @test62()
+ // CHECK-LABEL: define void @test62()
// CHECK: [[I:%.*]] = alloca i32, align 4
// CHECK-NEXT: [[CLEANUP_VALUE:%.*]] = alloca i8*
// CHECK-NEXT: [[CLEANUP_REQUIRED:%.*]] = alloca i1
@@ -1365,7 +1365,7 @@
extern id test66_arg(void);
[test66_receiver() consume: test66_arg()];
}
-// CHECK: define void @test66()
+// CHECK-LABEL: define void @test66()
// CHECK: [[T0:%.*]] = call [[TEST66:%.*]]* @test66_receiver()
// CHECK-NEXT: [[T1:%.*]] = bitcast [[TEST66]]* [[T0]] to i8*
// CHECK-NEXT: [[T2:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T1]])
@@ -1389,7 +1389,7 @@
void test67(void) {
Class cl = test67_helper();
}
-// CHECK: define void @test67()
+// CHECK-LABEL: define void @test67()
// CHECK: [[CL:%.*]] = alloca i8*, align 8
// CHECK-NEXT: [[T0:%.*]] = call i8* @test67_helper()
// CHECK-NEXT: store i8* [[T0]], i8** [[CL]], align 8
@@ -1399,7 +1399,7 @@
void test68(void) {
__strong Class cl = test67_helper();
}
-// CHECK: define void @test68()
+// CHECK-LABEL: define void @test68()
// CHECK: [[CL:%.*]] = alloca i8*, align 8
// CHECK-NEXT: [[T0:%.*]] = call i8* @test67_helper()
// CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T0]])
@@ -1421,7 +1421,7 @@
// rdar://problem/10907547
void test70(id i) {
- // CHECK: define void @test70
+ // CHECK-LABEL: define void @test70
// CHECK: store i8* null, i8**
// CHECK: store i8* null, i8**
// CHECK: [[ID:%.*]] = call i8* @objc_retain(i8*