diff options
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr96711.f90 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/testsuite/gfortran.dg/pr96711.f90 b/gcc/testsuite/gfortran.dg/pr96711.f90 index 3761a8ea416..3fa5d99cbf2 100644 --- a/gcc/testsuite/gfortran.dg/pr96711.f90 +++ b/gcc/testsuite/gfortran.dg/pr96711.f90 @@ -10,10 +10,12 @@ program p implicit none real(8) :: x real(16) :: y + ! Assume radix(x) == 2 + ! 2/epsilon(x) = 2/(radix(x)**(1-digits(x)) = 2**digits(x) with that assumption integer(16), parameter :: k1 = nint (2 / epsilon (x), kind(k1)) integer(16), parameter :: k2 = nint (2 / epsilon (y), kind(k2)) - integer(16), parameter :: m1 = 9007199254740992_16 !2**53 - integer(16), parameter :: m2 = 10384593717069655257060992658440192_16 !2**113 + integer(16), parameter :: m1 = 2_16**digits(x) ! IEEE: 2**53 + integer(16), parameter :: m2 = 2_16**digits(y) ! IEEE: 2**113 integer(16), volatile :: m x = 2 / epsilon (x) y = 2 / epsilon (y) |