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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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jeremybenn |
/* Contributed by Nicola Pero , October 2010. */
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/* { dg-do compile } */
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/* { dg-options "-Wall" } */
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#include
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#include
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/* Ensure a compatible definition of nil. */
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#include "../../objc-obj-c++-shared/objc-test-suite-types.h"
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@interface NSArray
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{
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Class isa;
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}
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+ (id) arrayWithObject: (id)object __attribute__ ((sentinel)); /* { dg-warning "attribute only applies to variadic functions" } */
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+ (id) arrayWithObjects: (id)firstObject, ... __attribute__ ((sentinel));
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- (id) initWithObject: (id)object __attribute__ ((sentinel)); /* { dg-warning "attribute only applies to variadic functions" } */
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- (id) initWithObjects: (id)firstObject, ... __attribute__ ((sentinel));
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@end
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void test (id object)
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{
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NSArray *array;
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array = [NSArray arrayWithObject: object];
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array = [NSArray arrayWithObjects: object, nil];
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array = [NSArray arrayWithObjects: object, object, nil];
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array = [NSArray arrayWithObjects: object]; /* { dg-warning "not enough variable arguments" } */
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array = [NSArray arrayWithObjects: object, object]; /* { dg-warning "missing sentinel" } */
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[array initWithObject: object];
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[array initWithObjects: object, nil];
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[array initWithObjects: object, object, nil];
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[array initWithObjects: object]; /* { dg-warning "not enough variable arguments" } */
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[array initWithObjects: object, object]; /* { dg-warning "missing sentinel" } */
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}
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