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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [objc.dg/] [method-6.m] - Rev 316
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/* Check that sending messages to variables of type 'Class' does not involve instance methods, unless they reside in root classes. */ /* Author: Ziemowit Laski <zlaski@apple.com> */ /* { dg-do compile } */ /* { dg-options "-Wstrict-selector-match" } */ #include "../objc-obj-c++-shared/Protocol1.h" @interface Base - (unsigned)port; @end @interface Derived: Base - (Object *)port; + (Protocol *)port; - (id)starboard; @end void foo(void) { Class receiver; [receiver port]; /* { dg-warning "multiple methods named .\\+port. found" } */ /* { dg-message "using .\\-\\(unsigned( int)?\\)port." "" { target *-*-* } 10 } */ /* { dg-message "also found .\\+\\(Protocol \\*\\)port." "" { target *-*-* } 15 } */ [receiver starboard]; /* { dg-warning "no .\\+starboard. method found" } */ /* { dg-warning "Messages without a matching method signature" "" { target *-*-* } 26 } */ /* { dg-warning "will be assumed to return .id. and accept" "" { target *-*-* } 26 } */ /* { dg-warning ".\.\.\.. as arguments" "" { target *-*-* } 26 } */ [Class port]; /* { dg-error ".Class. is not an Objective\\-C class name or alias" } */ }
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