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-rw-r--r--test/CodeGenObjC/debug-info-default-synth-ivar.m34
1 files changed, 34 insertions, 0 deletions
diff --git a/test/CodeGenObjC/debug-info-default-synth-ivar.m b/test/CodeGenObjC/debug-info-default-synth-ivar.m
new file mode 100644
index 0000000000..d4b0986b00
--- /dev/null
+++ b/test/CodeGenObjC/debug-info-default-synth-ivar.m
@@ -0,0 +1,34 @@
+// RUN: %clang -fobjc-abi-version=3 -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