[LLVMbugs] [Bug 17685] New: [ObjC] properties of enum's aren't type checked

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Thu Oct 24 08:04:55 PDT 2013


http://llvm.org/bugs/show_bug.cgi?id=17685

            Bug ID: 17685
           Summary: [ObjC] properties of enum's aren't type checked
           Product: clang
           Version: trunk
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: mayer.julian at googlemail.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

this doesn't produce a warning even with -Weverything

typedef enum
{
    Magic = 1,
    Bla = 2
} Values;

typedef enum
{
    Hui = 11,
    Pfui = 22
} DiffValues;


@interface Obj : NSObject

@property (assign, nonatomic) Values enumerationProperty;
@end

@implementation Obj
@synthesize enumerationProperty;
- (void)caller
{
    self.enumerationProperty = -1;
    self.enumerationProperty = Pfui;

}
@end

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