gcc/testsuite/gcc.dg/torture/fp-int-convert-timode.c

   1 /* Test floating-point conversions.  TImode types.  */
   2 /* Origin: Joseph Myers <joseph@codesourcery.com> */
   3 /* { dg-do run } */
   4 /* { dg-options "" } */
   5
   6 #include <float.h>
   7 #include "fp-int-convert.h"
   8
   9 int
  10 main (void)
  11 {
  12   TEST_I_F(TItype, UTItype, float, FLT_MANT_DIG);
  13   TEST_I_F(TItype, UTItype, double, DBL_MANT_DIG);
  14   /* Disable the long double tests when using IBM Extended Doubles.
  15      They have variable precision, but constants calculated by gcc's
  16      real.c assume fixed precision.  */
  17 #if DBL_MANT_DIG != LDBL_MANT_DIG  && LDBL_MANT_DIG != 106
  18   TEST_I_F(TItype, UTItype, long double, LDBL_MANT_DIG);
  19 #endif
  20   exit (0);
  21 }