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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/objc.dg/protocol-forward-1.m | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/objc.dg/protocol-forward-1.m')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/objc.dg/protocol-forward-1.m | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/objc.dg/protocol-forward-1.m b/gcc-4.9/gcc/testsuite/objc.dg/protocol-forward-1.m new file mode 100644 index 000000000..df8dcd70f --- /dev/null +++ b/gcc-4.9/gcc/testsuite/objc.dg/protocol-forward-1.m @@ -0,0 +1,26 @@ +/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, December 2010. */ +/* { dg-do compile } */ + +/* Test that all protocols appearing in @interface declarations are + real (ie, we saw a full @protocol definition with list of methods), + and not just forward-references (ie, "@protocol NSObject;"). */ + +#include <objc/objc.h> + +@protocol MyProtocol; + +@protocol MyProtocol2 +- (int)method2; +@end + +@interface MyClass <MyProtocol> /* { dg-warning "definition of protocol .MyProtocol. not found" } */ +@end + +@interface MyClass2 <MyProtocol2> /* Ok */ +@end + +@interface MyClass2 (Category) <MyProtocol> /* { dg-warning "definition of protocol .MyProtocol. not found" } */ +@end + +@protocol MyProtocol3 <MyProtocol> /* Ok */ +@end |