sdcc/support/regression/tests/bug3290691.c

   1 /*
   2  * bug3290691.c
   3  */
   4
   5 #include <testfwk.h>
   6
   7 #ifdef __SDCC
   8 #pragma std_sdcc99
   9 #endif
  10
  11 #include <stdbool.h>
  12
  13 bool foo_b(bool b)
  14 {
  15         return !b;
  16 }
  17
  18 unsigned char bar_c(unsigned char c)
  19 {
  20         return foo_b(c);
  21 }
  22
  23 unsigned char foo_c(unsigned char c)
  24 {
  25         return !c;
  26 }
  27
  28 bool bar_b(bool c)
  29 {
  30         return foo_c(c);
  31 }
  32
  33 void
  34 testBug(void)
  35 {
  36 #ifndef __SDCC_pic16
  37         ASSERT( bar_c(1) == 0 );
  38         ASSERT( bar_c(0) == 1 );
  39         ASSERT( bar_b(1) == 0 );
  40         ASSERT( bar_b(0) == 1 );
  41 #endif
  42 }