sdcc/support/regression/tests/bug-3215.c

   1 /*
   2    bug-3215.c
   3    A bug in merging sequences of puts
   4  */
   5
   6 #include <testfwk.h>
   7
   8 #pragma disable_warning 283
   9
  10 #include <stdio.h>
  11
  12 void foo(void);
  13
  14 int
  15 bug ()
  16 {
  17     puts ("1");
  18     puts ("2");
  19
  20     foo();
  21
  22     // Second sequence used same string as first one.
  23     puts ("4");
  24     puts ("5");
  25     return 0;
  26 }
  27
  28 #ifndef PORT_HOST
  29 int putchar (int c)
  30 {
  31         static int i;
  32         ASSERT (c == "1\n2\n4\n5\n"[i++]);
  33 }
  34 #endif
  35
  36 void foo(void)
  37 {
  38 }
  39
  40 void
  41 testBug(void)
  42 {
  43         bug ();
  44 }
  45