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authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/objc.dg/pr23214.m
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/objc.dg/pr23214.m')
-rw-r--r--gcc-4.9/gcc/testsuite/objc.dg/pr23214.m45
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diff --git a/gcc-4.9/gcc/testsuite/objc.dg/pr23214.m b/gcc-4.9/gcc/testsuite/objc.dg/pr23214.m
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+++ b/gcc-4.9/gcc/testsuite/objc.dg/pr23214.m
@@ -0,0 +1,45 @@
+/* Test that there is no problem initializing multiple static
+ Protocol instances. */
+
+/* { dg-do run } */
+/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
+/* { dg-additional-options "-framework Foundation" { target { { *-*-darwin* } && objc2 } } } */
+
+#if defined (__NEXT_RUNTIME__) && defined(__OBJC2__) \
+ && defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) \
+ && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 1070
+#include <objc/Protocol.h>
+#define OBJECT NSObject
+#else
+#include <objc/Object.h>
+#define OBJECT Object
+#include <objc/Protocol.h>
+#endif
+
+@interface OBJECT (TS_CAT)
+- test;
+@end
+
+@implementation OBJECT (TS_CAT)
+- test { return self; }
+@end
+
+@protocol A
+@end
+
+@protocol B
+@end
+
+@interface Dummy : OBJECT <B>
+@end
+
+int main ()
+{
+ [@protocol(A) test];
+ [@protocol(B) test];
+
+ return 0;
+}
+
+@implementation Dummy
+@end