18c1441f8SAlexey Samsonov // 2*2946cd70SChandler Carruth // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 3*2946cd70SChandler Carruth // See https://llvm.org/LICENSE.txt for license information. 4*2946cd70SChandler Carruth // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 58c1441f8SAlexey Samsonov 68c1441f8SAlexey Samsonov // 78c1441f8SAlexey Samsonov // constassign.c 88c1441f8SAlexey Samsonov // bocktest 98c1441f8SAlexey Samsonov // 108c1441f8SAlexey Samsonov // Created by Blaine Garst on 3/21/08. 118c1441f8SAlexey Samsonov // 128c1441f8SAlexey Samsonov // shouldn't be able to assign to a const pointer 138c1441f8SAlexey Samsonov // CONFIG error: assignment of read-only 148c1441f8SAlexey Samsonov 158c1441f8SAlexey Samsonov #import <stdio.h> 168c1441f8SAlexey Samsonov foo(void)178c1441f8SAlexey Samsonovvoid foo(void) { printf("I'm in foo\n"); } bar(void)188c1441f8SAlexey Samsonovvoid bar(void) { printf("I'm in bar\n"); } 198c1441f8SAlexey Samsonov main(int argc,char * argv[])208c1441f8SAlexey Samsonovint main(int argc, char *argv[]) { 218c1441f8SAlexey Samsonov void (*const fptr)(void) = foo; 228c1441f8SAlexey Samsonov void (^const blockA)(void) = ^ { printf("hello\n"); }; 238c1441f8SAlexey Samsonov blockA = ^ { printf("world\n"); } ; 248c1441f8SAlexey Samsonov fptr = bar; 258c1441f8SAlexey Samsonov printf("%s: success\n", argv[0]); 268c1441f8SAlexey Samsonov return 0; 278c1441f8SAlexey Samsonov } 28