diff options
Diffstat (limited to 'gcc/testsuite/objc.dg/property/at-property-5.m')
| -rw-r--r-- | gcc/testsuite/objc.dg/property/at-property-5.m | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/property/at-property-5.m b/gcc/testsuite/objc.dg/property/at-property-5.m new file mode 100644 index 00000000000..e4abd27c284 --- /dev/null +++ b/gcc/testsuite/objc.dg/property/at-property-5.m @@ -0,0 +1,34 @@ +/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, October 2010. */ +/* { dg-do compile } */ + +#include <objc/objc.h> + +@interface MyRootClass +{ + Class isa; + id property_a; + int property_b; + int property_c; + int property_d; + id property_e; + id property_f; + id property_g; + id property_h; +} + +/* Test various error messages. */ +@property id property_a; /* { dg-warning "object property .property.a. has no .assign., .retain. or .copy. attribute" } */ + /* { dg-message ".assign. can be unsafe for Objective-C objects" "" { target *-*-* } 20 } */ +@property int property_b = 4; /* { dg-error "expected" } */ +@property (retain) int property_c; /* { dg-error ".retain. attribute is only valid for Objective-C objects" } */ +@property (copy) int property_d; /* { dg-error ".copy. attribute is only valid for Objective-C objects" } */ + +@property (retain) id property_e; +@property (retain) id property_f; +@property (retain) id property_g; +@property (retain) id property_h; +@property (retain) id property_e; /* { dg-error "redeclaration of property .property_e." } */ + /* { dg-message "originally declared here" "" { target *-*-* } 26 } */ +@end + +@property id test; /* { dg-error "property declaration not in .interface or .protocol context" } */ |