sdcc/support/regression/tests/gcc-torture-execute-20020916-1.c

   1 /*
   2    20020916-1.c from the execute part of the gcc torture suite.
   3  */
   4
   5 #include <testfwk.h>
   6
   7 #ifdef __SDCC
   8 #pragma std_c99
   9 #endif
  10
  11 /* Distilled from try_pre_increment in flow.c.  If-conversion inserted
  12    new instructions at the wrong place on ppc.  */
  13
  14 int foo(int a)
  15 {
  16   int x;
  17   x = 0;
  18   if (a > 0) x = 1;
  19   if (a < 0) x = 1;
  20   return x;
  21 }
  22
  23 void
  24 testTortureExecute (void)
  25 {
  26   if (foo(1) != 1)
  27     ASSERT(0);
  28   return;
  29 }
  30