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/* Test for passing arguments to ObjC methods in the context of template
expansion. */
/* Contributed by Ziemowit Laski <zlaski@apple.com>. */
/* { dg-do run } */
/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
#include "../objc-obj-c++-shared/TestsuiteObject.m"
#include <stdlib.h>
#define CHECK_IF(expr) if(!(expr)) abort()
@interface ObjCClass : TestsuiteObject
{
@public
int info;
}
-(id) init;
-(id) initWithInformation: (int) whatInfo;
-(id) initWithInformation: (int) whatInfo andInfo: (int) info2;
@end
void foo(int info) {
ObjCClass *mObj1 = [[ObjCClass alloc] init];
ObjCClass *mObj2 = [[ObjCClass alloc] initWithInformation: info];
ObjCClass *mObj3 = [[ObjCClass alloc] initWithInformation: info andInfo: 39];
CHECK_IF(mObj1->info == 666);
CHECK_IF(mObj2->info == info);
CHECK_IF(mObj3->info == info + 39);
}
template <class WrappedObjCClass>
class ObjCObjectWrapper
{
public:
ObjCObjectWrapper(int info);
WrappedObjCClass *mObj1, *mObj2, *mObj3;
};
template <class WrappedObjCClass>
ObjCObjectWrapper<WrappedObjCClass>::ObjCObjectWrapper(int info)
{
mObj1 = [[WrappedObjCClass alloc] init];
mObj2 = [[WrappedObjCClass alloc] initWithInformation: info];
mObj3 = [[WrappedObjCClass alloc] initWithInformation: info andInfo: 67];
}
@implementation ObjCClass
-(id) init {
return [self initWithInformation:666];
}
-(id) initWithInformation: (int) whatInfo {
[super init];
info = whatInfo;
return self;
}
-(id) initWithInformation: (int) whatInfo andInfo: (int) info2 {
[super init];
info = whatInfo + info2;
return self;
}
@end
ObjCObjectWrapper<ObjCClass> staticInstance(42);
int main(void) {
ObjCObjectWrapper<ObjCClass> stackInstance(47);
foo(89);
CHECK_IF(staticInstance.mObj1->info == 666);
CHECK_IF(staticInstance.mObj2->info == 42);
CHECK_IF(staticInstance.mObj3->info == 42 + 67);
CHECK_IF(stackInstance.mObj1->info == 666);
CHECK_IF(stackInstance.mObj2->info == 47);
CHECK_IF(stackInstance.mObj3->info == 47 + 67);
return 0;
}
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