sdcc/support/regression/tests/gcc-torture-execute-pr79121.c

   1 /*
   2    pr79043.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 #include <stdint.h>
  12
  13 #ifndef __SDCC_pdk14 // Lack of memory
  14 unsigned long long f1 (int32_t x)
  15 {
  16   return ((unsigned long long) x) << 4;
  17 }
  18
  19 long long f2 (uint32_t x)
  20 {
  21   return ((long long) x) << 4;
  22 }
  23
  24 unsigned long long f3 (uint32_t x)
  25 {
  26   return ((unsigned long long) x) << 4;
  27 }
  28
  29 long long f4 (int32_t x)
  30 {
  31   return ((long long) x) << 4;
  32 }
  33 #endif
  34
  35 void
  36 testTortureExecute (void)
  37 {
  38 #ifndef __SDCC_pdk14 // Lack of memory
  39   if (f1 (0xf0000000) != 0xffffffff00000000)
  40     ASSERT (0);
  41   if (f2 (0xf0000000) != 0xf00000000)
  42     ASSERT (0);
  43   if (f3 (0xf0000000) != 0xf00000000)
  44     ASSERT (0);
  45   if (f4 (0xf0000000) != 0xffffffff00000000)
  46     ASSERT (0);
  47   return;
  48 #endif
  49 }