82 lines
2.1 KiB
Plaintext
82 lines
2.1 KiB
Plaintext
/* Test for passing arguments to ObjC methods in the context of template
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expansion. */
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/* Contributed by Ziemowit Laski <zlaski@apple.com>. */
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/* { dg-do run } */
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/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
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#include "../objc-obj-c++-shared/Object1.h"
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#include <stdlib.h>
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#define CHECK_IF(expr) if(!(expr)) abort()
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@interface ObjCClass : Object
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{
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@public
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int info;
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}
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-(id) init;
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-(id) initWithInformation: (int) whatInfo;
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-(id) initWithInformation: (int) whatInfo andInfo: (int) info2;
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@end
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void foo(int info) {
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ObjCClass *mObj1 = [[ObjCClass alloc] init];
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ObjCClass *mObj2 = [[ObjCClass alloc] initWithInformation: info];
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ObjCClass *mObj3 = [[ObjCClass alloc] initWithInformation: info andInfo: 39];
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CHECK_IF(mObj1->info == 666);
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CHECK_IF(mObj2->info == info);
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CHECK_IF(mObj3->info == info + 39);
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}
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template <class WrappedObjCClass>
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class ObjCObjectWrapper
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{
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public:
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ObjCObjectWrapper(int info);
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WrappedObjCClass *mObj1, *mObj2, *mObj3;
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};
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template <class WrappedObjCClass>
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ObjCObjectWrapper<WrappedObjCClass>::ObjCObjectWrapper(int info)
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{
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mObj1 = [[WrappedObjCClass alloc] init];
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mObj2 = [[WrappedObjCClass alloc] initWithInformation: info];
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mObj3 = [[WrappedObjCClass alloc] initWithInformation: info andInfo: 67];
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}
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@implementation ObjCClass
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-(id) init {
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return [self initWithInformation:666];
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}
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-(id) initWithInformation: (int) whatInfo {
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[super init];
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info = whatInfo;
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return self;
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}
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-(id) initWithInformation: (int) whatInfo andInfo: (int) info2 {
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[super init];
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info = whatInfo + info2;
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return self;
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}
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@end
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ObjCObjectWrapper<ObjCClass> staticInstance(42);
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int main(void) {
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ObjCObjectWrapper<ObjCClass> stackInstance(47);
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foo(89);
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CHECK_IF(staticInstance.mObj1->info == 666);
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CHECK_IF(staticInstance.mObj2->info == 42);
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CHECK_IF(staticInstance.mObj3->info == 42 + 67);
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CHECK_IF(stackInstance.mObj1->info == 666);
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CHECK_IF(stackInstance.mObj2->info == 47);
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CHECK_IF(stackInstance.mObj3->info == 47 + 67);
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return 0;
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}
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#include "../objc-obj-c++-shared/Object1-implementation.h"
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