diff options
Diffstat (limited to 'gcc/testsuite/objc.dg/comp-types-7.m')
| -rw-r--r-- | gcc/testsuite/objc.dg/comp-types-7.m | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/comp-types-7.m b/gcc/testsuite/objc.dg/comp-types-7.m new file mode 100644 index 00000000000..526934fbb82 --- /dev/null +++ b/gcc/testsuite/objc.dg/comp-types-7.m @@ -0,0 +1,32 @@ +/* { dg-do compile } */ +/* We used to ICE because we removed the cast to List_linked* + in -[ListIndex_linked next]. */ + +@interface List +{ +@public + int firstLink; +} +@end + +@interface ListIndex_linked +{ +@public + List *collection; + int link; +} +@end + +@interface List_linked: List +@end + +@implementation List +@end + +@implementation ListIndex_linked +- next +{ + link = ((List_linked*)collection)->firstLink; +} +@end + |