Add testcase for commit r60781.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60793 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaObjC/method-arg-decay.m b/test/SemaObjC/method-arg-decay.m
new file mode 100644
index 0000000..571089a
--- /dev/null
+++ b/test/SemaObjC/method-arg-decay.m
@@ -0,0 +1,95 @@
+// RUN: clang -checker-cfref -verify %s
+typedef signed char BOOL;
+typedef int NSInteger;
+typedef unsigned int NSUInteger;
+typedef struct _NSZone NSZone;
+@class NSInvocation, NSMethodSignature, NSCoder, NSString, NSEnumerator;
+@protocol NSObject - (BOOL)isEqual:(id)object;
+@end @protocol NSCopying - (id)copyWithZone:(NSZone *)zone;
+@end @protocol NSMutableCopying - (id)mutableCopyWithZone:(NSZone *)zone;
+@end @protocol NSCoding - (void)encodeWithCoder:(NSCoder *)aCoder;
+@end @interface NSObject <NSObject> {
+}
+@end extern id NSAllocateObject(Class aClass, NSUInteger extraBytes, NSZone *zone);
+@interface NSValue : NSObject <NSCopying, NSCoding> - (void)getValue:(void *)value;
+@end @class NSString, NSData, NSMutableData, NSMutableDictionary, NSMutableArray;
+typedef struct {
+}
+ NSFastEnumerationState;
+@protocol NSFastEnumeration - (NSUInteger)countByEnumeratingWithState:(NSFastEnumerationState *)state objects:(id *)stackbuf count:(NSUInteger)len;
+@end @class NSString;
+typedef struct _NSRange {
+}
+ NSRange;
+@interface NSValue (NSValueRangeExtensions) + (NSValue *)valueWithRange:(NSRange)range;
+- (id)objectAtIndex:(NSUInteger)index;
+@end typedef unsigned short unichar;
+@interface NSString : NSObject <NSCopying, NSMutableCopying, NSCoding> - (NSUInteger)length;
+@end @class NSArray, NSDictionary, NSString, NSError;
+@interface NSSet : NSObject <NSCopying, NSMutableCopying, NSCoding, NSFastEnumeration> - (NSUInteger)count;
+@end extern NSString *NSAccessibilityRoleDescription(NSString *role, NSString *subrole) ;
+@interface NSResponder : NSObject <NSCoding> {
+}
+@end @protocol NSAnimatablePropertyContainer - (id)animator;
+@end extern NSString *NSAnimationTriggerOrderIn ;
+@interface NSView : NSResponder <NSAnimatablePropertyContainer> {
+}
+@end @class NSAttributedString, NSEvent, NSFont, NSFormatter, NSImage, NSMenu, NSText, NSView;
+@interface NSWindowController : NSResponder <NSCoding> {
+}
+@end @class NSArray, NSFont, NSTabViewItem;
+@interface NSTabView : NSView {
+}
+- (NSArray *)tabViewItems;
+- (NSString *)label;
+@end typedef enum {
+PBXNoItemChanged = 0x00, PBXProjectItemChanged = 0x01, PBXReferenceChanged = 0x02, PBXGroupChanged = 0x04, PBXTargetChanged = 0x08, PBXBuildPhaseChanged = 0x10, PBXBuildFileChanged = 0x20, PBXBreakpointChanged = 0x40, }
+ PBXArchiveMask;
+@interface PBXModule : NSWindowController {
+}
+@end typedef enum {
+PBXFindMatchContains, PBXFindMatchStartsWith, PBXFindMatchWholeWords, PBXFindMatchEndsWith }
+ PBXFindMatchStyle;
+@protocol PBXSelectableText - (NSString *)selectedString;
+@end @protocol PBXFindableText <PBXSelectableText> - (BOOL)findText:(NSString *)string ignoreCase:(BOOL)ignoreCase matchStyle:(PBXFindMatchStyle)matchStyle backwards:(BOOL)backwards wrap:(BOOL)wrap;
+@end @class PBXProjectDocument, PBXProject, PBXAttributedStatusView;
+@interface PBXProjectModule : PBXModule <PBXFindableText> {
+}
+@end @class PBXBookmark;
+@protocol PBXSelectionTarget - (NSObject <PBXSelectionTarget> *) performAction:(id)action withSelection:(NSArray *)selection;
+@end @class XCPropertyDictionary, XCPropertyCondition, XCPropertyConditionSet, XCMutablePropertyConditionSet;
+extern NSMutableArray *XCFindPossibleKeyModules(PBXModule *module, BOOL useExposedModulesOnly);
+@interface NSString (StringUtilities) - (NSString *) trimToLength:(NSInteger)length preserveRange:(NSRange)range;
+- (id) objectOfType:(Class)type matchingFunction:(BOOL (void *, void *))comparator usingData:(void *)data;
+@end @class XCControlView;
+@protocol XCDockViewHeader - (NSImage *) headerImage;
+@end @class XCDockableTabModule;
+@interface XCExtendedTabView : NSTabView <XCDockViewHeader> {
+}
+@end @class PBXProjectDocument, PBXFileReference, PBXModule, XCWindowTool;
+@interface XCPerspectiveModule : PBXProjectModule <PBXSelectionTarget> {
+ XCExtendedTabView *_perspectivesTabView;
+}
+- (PBXModule *) moduleForTab:(NSTabViewItem *)item;
+@end
+@implementation XCPerspectiveModule
++ (void) openForProjectDocument:(PBXProjectDocument *)projectDocument {
+}
+- (PBXModule *) type:(Class)type inPerspective:(id)perspectiveIdentifer matchingFunction:(BOOL (void *, void *))comparator usingData:(void *)data {
+ NSArray *allItems = [_perspectivesTabView tabViewItems];
+ NSInteger i, c = [allItems count];
+ for (i = 0;
+ i < c;
+ i++) {
+ NSTabViewItem *item = [allItems objectAtIndex:i];
+ if ([[item label] isEqual:perspectiveIdentifer]) {
+ PBXProjectModule *pModule = (PBXProjectModule *)[self moduleForTab:item];
+ PBXModule *obj = [XCFindPossibleKeyModules(pModule, (BOOL)0) objectOfType:type matchingFunction:comparator usingData:data];
+ }
+ }
+}
+- (BOOL)buffer:(char *)buf containsAnyPrompts:(char *[])prompts
+{
+ prompts++;
+ return (BOOL)0;
+}