Output debug info. for ivars declared in class

extension and implementation.
Fixes rdar://8493239.

llvm-svn: 115248

1 files changed, 34 insertions, 0 deletions

diff --git a/clang/test/CodeGenObjC/debug-info-default-synth-ivar.m b/clang/test/CodeGenObjC/debug-info-default-synth-ivar.m
new file mode 100644
index 00000000000..f121e407503
--- /dev/null
+++ b/clang/test/CodeGenObjC/debug-info-default-synth-ivar.m
@@ -0,0 +1,34 @@
+// RUN: %clang -fverbose-asm -g -S %s -o - | grep DW_AT_name | count 42
+// rdar://8493239
+
+@class NSString;
+
+@interface InstanceVariablesEverywhereButTheInterface 
+@end
+
+@interface InstanceVariablesEverywhereButTheInterface()
+{
+  NSString *_someString;
+}
+
+@property(readonly) NSString *someString;
+@property(readonly) unsigned long someNumber;
+@end
+
+@implementation InstanceVariablesEverywhereButTheInterface
+{
+  unsigned long _someNumber;
+}
+@synthesize someString = _someString, someNumber = _someNumber;
+@end
+
+@interface AutomaticSynthesis
+{
+  int real_ivar;
+}
+@property(copy) NSString *someString;
+@property unsigned long someNumber;
+@end
+
+@implementation AutomaticSynthesis
+@end