1 // 2 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 3 // See https://llvm.org/LICENSE.txt for license information. 4 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 5 6 // CONFIG rdar://6396238 7 8 #include <stdio.h> 9 #include <stdlib.h> 10 11 static int count = 0; 12 mkblock(void)13void (^mkblock(void))(void) 14 { 15 count++; 16 return ^{ 17 count++; 18 }; 19 } 20 main(int argc,const char * argv[])21int main (int argc, const char * argv[]) { 22 mkblock()(); 23 if (count != 2) { 24 printf("%s: failure, 2 != %d\n", argv[0], count); 25 exit(1); 26 } else { 27 printf("%s: success\n", argv[0]); 28 exit(0); 29 } 30 return 0; 31 } 32