/* Test for sending messages to aliased classes (and instances thereof). */
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/* Test for sending messages to aliased classes (and instances thereof). */
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/* Author: Ziemowit Laski . */
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/* Author: Ziemowit Laski . */
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/* { dg-options "-lobjc" } */
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/* { dg-options "-lobjc" } */
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/* { dg-do run } */
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/* { dg-do run } */
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#include
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#include
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#include
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#include
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#define CHECK_IF(expr) if(!(expr)) abort()
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#define CHECK_IF(expr) if(!(expr)) abort()
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@interface Int1: Object
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@interface Int1: Object
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+ (int) classMeth;
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+ (int) classMeth;
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- (int) instanceMeth;
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- (int) instanceMeth;
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@end
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@end
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@interface Int2: Object
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@interface Int2: Object
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+ (int) classMeth;
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+ (int) classMeth;
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- (int) instanceMeth;
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- (int) instanceMeth;
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@end
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@end
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@implementation Int1
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@implementation Int1
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+ (int) classMeth { return 345; }
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+ (int) classMeth { return 345; }
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- (int) instanceMeth { return 697; }
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- (int) instanceMeth { return 697; }
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@end
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@end
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@implementation Int2
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@implementation Int2
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+ (int) classMeth { return 1345; }
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+ (int) classMeth { return 1345; }
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- (int) instanceMeth { return 1697; }
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- (int) instanceMeth { return 1697; }
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@end
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@end
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typedef Int1 Int1Typedef;
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typedef Int1 Int1Typedef;
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@compatibility_alias Int1Alias Int1Typedef;
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@compatibility_alias Int1Alias Int1Typedef;
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@compatibility_alias Int2Alias Int2;
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@compatibility_alias Int2Alias Int2;
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typedef Int2Alias Int2Typedef;
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typedef Int2Alias Int2Typedef;
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int main(void) {
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int main(void) {
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Int1Alias *int1alias = [[Int1Typedef alloc] init];
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Int1Alias *int1alias = [[Int1Typedef alloc] init];
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Int2Typedef *int2typedef = [[Int2Alias alloc] init];
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Int2Typedef *int2typedef = [[Int2Alias alloc] init];
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CHECK_IF([Int1Typedef classMeth] == 345 && [Int2Alias classMeth] == 1345);
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CHECK_IF([Int1Typedef classMeth] == 345 && [Int2Alias classMeth] == 1345);
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CHECK_IF([int1alias instanceMeth] == 697 && [int2typedef instanceMeth] == 1697);
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CHECK_IF([int1alias instanceMeth] == 697 && [int2typedef instanceMeth] == 1697);
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CHECK_IF([(Int2Typedef *)int1alias instanceMeth] == 697);
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CHECK_IF([(Int2Typedef *)int1alias instanceMeth] == 697);
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CHECK_IF([(Int1Alias *)int2typedef instanceMeth] == 1697);
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CHECK_IF([(Int1Alias *)int2typedef instanceMeth] == 1697);
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return 0;
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return 0;
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}
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}
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