Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/objc.dg/property/dotsyntax-7.m @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, November 2010. */ /* { dg-do run } */ /* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */ /* Test dot syntax of a casted expression. */ #include <stdlib.h> #include <objc/objc.h> #include <objc/runtime.h> @interface MyRootClass { Class isa; int a; } + (id) initialize; + (id) alloc; - (id) init; - (int) count; - (void) setCount: (int)count; @end @implementation MyRootClass + (id) initialize { return self; } + (id) alloc { return class_createInstance (self, 0); } - (id) init { return self; } - (int) count { return a; } - (void) setCount: (int)count { a = count; } @end int main (void) { id object = [[MyRootClass alloc] init]; ((MyRootClass *)object).count = 200; if (((MyRootClass *)object).count != 200) abort (); return 0; }