diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.dg/pr49472.f90')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.dg/pr49472.f90 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/pr49472.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/pr49472.f90 new file mode 100644 index 000000000..1baf82e8b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.dg/pr49472.f90 @@ -0,0 +1,15 @@ +! PR rtl-optimization/49472 +! { dg-do compile } +! { dg-options "-O -fcompare-debug -ffast-math" } +subroutine pr49472 + integer, parameter :: n = 3 + real(8) :: a, b, c, d, e (n+1) + integer :: i + do i=2, (n+1) + b = 1. / ((i - 1.5d0) * 1.) + c = b * a + d = -b * c / (1. + b * b) ** 1.5d0 + e(i) = d + end do + call dummy (e) +end subroutine |