gcc/testsuite/gcc.dg/torture/fp-int-convert-float80.c

   1 /* Test floating-point conversions.  __float80 type.  */
   2 /* Origin: Joseph Myers <joseph@codesourcery.com> */
   3 /* { dg-do run { target i?86-*-* x86_64-*-* ia64-*-* } } */
   4 /* { dg-options "" } */
   5
   6 #include "fp-int-convert.h"
   7
   8 #define FLOAT80_MANT_DIG 64
   9 #define FLOAT80_MAX_EXP 16384
  10
  11 int
  12 main (void)
  13 {
  14   TEST_I_F(signed char, unsigned char, __float80, FLOAT80_MANT_DIG, FLOAT80_MAX_EXP);
  15   TEST_I_F(signed short, unsigned short, __float80, FLOAT80_MANT_DIG, FLOAT80_MAX_EXP);
  16   TEST_I_F(signed int, unsigned int, __float80, FLOAT80_MANT_DIG, FLOAT80_MAX_EXP);
  17   TEST_I_F(signed long, unsigned long, __float80, FLOAT80_MANT_DIG, FLOAT80_MAX_EXP);
  18   TEST_I_F(signed long long, unsigned long long, __float80, FLOAT80_MANT_DIG, FLOAT80_MAX_EXP);
  19   exit (0);
  20 }