1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/ldist-pr43023.f90 b/gcc/testsuite/gfortran.dg/ldist-pr43023.f90
new file mode 100644
index 000000000..3e2d04c94
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/ldist-pr43023.f90
@@ -0,0 +1,31 @@
+! { dg-do compile }
+! { dg-options "-O2 -ftree-loop-distribution" }
+
+MODULE NFT_mod
+
+implicit none
+integer :: Nangle
+real:: Z0
+real, dimension(:,:), allocatable :: Angle
+real, dimension(:), allocatable :: exth, ezth, hxth, hyth, hyphi
+
+CONTAINS
+
+SUBROUTINE NFT_Init()
+
+real :: th, fi
+integer :: n
+
+do n = 1,Nangle
+  th = Angle(n,1)
+  fi = Angle(n,2)
+
+  exth(n) =  cos(fi)*cos(th)
+  ezth(n) = -sin(th)
+  hxth(n) = -sin(fi)
+  hyth(n) =  cos(fi)
+  hyphi(n) = -sin(fi)
+end do
+END SUBROUTINE NFT_Init
+
+END MODULE NFT_mod