sdcc/support/regression/tests/gcc-torture-execute-divcmp-2.c

   1 /*
   2    divcmp-2.c from the execute part of the gcc torture tests.
   3  */
   4
   5 #include <testfwk.h>
   6
   7 #ifdef __SDCC
   8 #pragma std_c99
   9 #endif
  10
  11 int test1(int x)
  12 {
  13   return x/10 == 2;
  14 }
  15
  16 int test2(int x)
  17 {
  18   return x/10 == 0;
  19 }
  20
  21 int test3(int x)
  22 {
  23   return x/10 == -2;
  24 }
  25
  26 int test4(int x)
  27 {
  28   return x/-10 == 2;
  29 }
  30
  31 int test5(int x)
  32 {
  33   return x/-10 == 0;
  34 }
  35
  36 int test6(int x)
  37 {
  38   return x/-10 == -2;
  39 }
  40
  41 void
  42 testTortureExecute (void)
  43 {
  44   if (test1(19) != 0)
  45     ASSERT (0);
  46   if (test1(20) != 1)
  47     ASSERT (0);
  48   if (test1(29) != 1)
  49     ASSERT (0);
  50   if (test1(30) != 0)
  51     ASSERT (0);
  52
  53   if (test2(-10) != 0)
  54     ASSERT (0);
  55   if (test2(-9) != 1)
  56     ASSERT (0);
  57   if (test2(9) != 1)
  58     ASSERT (0);
  59   if (test2(10) != 0)
  60     ASSERT (0);
  61
  62   if (test3(-30) != 0)
  63     ASSERT (0);
  64   if (test3(-29) != 1)
  65     ASSERT (0);
  66   if (test3(-20) != 1)
  67     ASSERT (0);
  68   if (test3(-19) != 0)
  69     ASSERT (0);
  70
  71   if (test4(-30) != 0)
  72     ASSERT (0);
  73   if (test4(-29) != 1)
  74     ASSERT (0);
  75   if (test4(-20) != 1)
  76     ASSERT (0);
  77   if (test4(-19) != 0)
  78     ASSERT (0);
  79
  80   if (test5(-10) != 0)
  81     ASSERT (0);
  82   if (test5(-9) != 1)
  83     ASSERT (0);
  84   if (test5(9) != 1)
  85     ASSERT (0);
  86   if (test5(10) != 0)
  87     ASSERT (0);
  88
  89   if (test6(19) != 0)
  90     ASSERT (0);
  91   if (test6(20) != 1)
  92     ASSERT (0);
  93   if (test6(29) != 1)
  94     ASSERT (0);
  95   if (test6(30) != 0)
  96     ASSERT (0);
  97
  98   return;
  99 }
 100