test/BlocksRuntime/copy-block-literal-rdar6439600.c

   1 //
   2 //                     The LLVM Compiler Infrastructure
   3 //
   4 // This file is distributed under the University of Illinois Open Source
   5 // License. See LICENSE.TXT for details.
   6
   7 // CONFIG open rdar://6439600
   8
   9 #import <stdio.h>
  10 #import <stdlib.h>
  11
  12 #define NUMBER_OF_BLOCKS 100
  13 int main (int argc, const char * argv[]) {
  14     int (^x[NUMBER_OF_BLOCKS])();
  15     int i;
  16
  17     for(i=0; i<NUMBER_OF_BLOCKS; i++) x[i] = ^{ return i; };
  18
  19     for(i=0; i<NUMBER_OF_BLOCKS; i++) {
  20         if (x[i]() != i) {
  21             printf("%s: failure, %d != %d\n", argv[0], x[i](), i);
  22             exit(1);
  23         }
  24     }
  25
  26     printf("%s: success\n", argv[0]);
  27
  28     return 0;
  29 }