diff options
| author | zlaski <zlaski@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-28 02:01:08 +0000 |
|---|---|---|
| committer | zlaski <zlaski@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-28 02:01:08 +0000 |
| commit | 0bee387e3c1aae76cc96f13a1b6f4180dec18e8a (patch) | |
| tree | 4dc299720e3fd440e3139ea0c208910bedcceae5 /gcc/testsuite/objc.dg | |
| parent | 1f096ecf54f5eb831a4a887306d28dab381c8554 (diff) | |
| download | gcc-0bee387e3c1aae76cc96f13a1b6f4180dec18e8a.tar.gz | |
[gcc/objc/ChangeLog]
2005-06-27 Ziemowit Laski <zlaski@apple.com>
* objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
portion of TYPE_LANG_SPECIFIC info for all variants of
a class before calling finish_struct(), and restore
same TYPE_OBJC_INFO afterwards.
[gcc/testsuite/ChangeLog]
2005-06-27 Ziemowit Laski <zlaski@apple.com>
* obj-c++.dg/proto-lossage-5.mm: New.
* objc.dg/proto-lossage-5.m: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101368 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/objc.dg')
| -rw-r--r-- | gcc/testsuite/objc.dg/proto-lossage-5.m | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/proto-lossage-5.m b/gcc/testsuite/objc.dg/proto-lossage-5.m new file mode 100644 index 00000000000..35c0956ed8e --- /dev/null +++ b/gcc/testsuite/objc.dg/proto-lossage-5.m @@ -0,0 +1,22 @@ +/* Do not lose references to forward-declared protocols. */ +/* { dg-do compile } */ +@class MyBaseClass; +@class MyClassThatFails; +@protocol _MyProtocol; + +@interface MyClassThatFails +- (MyBaseClass<_MyProtocol> *) aMethod; +@end + +@interface MyBaseClass +@end + +@protocol _MyProtocol +@end + +@implementation MyClassThatFails +- (MyBaseClass<_MyProtocol> *) aMethod +{ + return 0; +} +@end |