Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/obj-c++.dg/comp-types-6.mm @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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/* Test assignments and comparisons involving `one-off' protocols. */ /* Author: Nicola Pero <nicola@brainstorm.co.uk>. */ /* { dg-do compile } */ #include <objc/objc.h> @protocol MyProtocol - (void) method; @end @interface MyClass @end int main() { id obj = nil; id <MyProtocol> obj_p = nil; MyClass<MyProtocol> *obj_cp = nil; obj_cp = obj; /* Ok */ obj = obj_cp; /* Ok */ obj_cp = obj_p; /* Ok */ obj_p = obj_cp; /* Ok */ if (obj_cp == obj) ; /* Ok */ if (obj == obj_cp) ; /* Ok */ if (obj_cp == obj_p) ; /* Ok */ if (obj_p == obj_cp) ; /* Ok */ return 0; }