1 files changed, 135 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.fortran/simd6.f90 b/libgomp/testsuite/libgomp.fortran/simd6.f90
new file mode 100644
index 00000000000..881a8fb8db4
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/simd6.f90
@@ -0,0 +1,135 @@
+! { dg-do run }
+! { dg-additional-options "-msse2" { target sse2_runtime } }
+! { dg-additional-options "-mavx" { target avx_runtime } }
+
+  interface
+    subroutine foo (b, i, j, x)
+      integer, intent (inout) :: b
+      integer, intent (in) :: i, j, x
+    end subroutine
+  end interface
+  integer :: i, j, b, c
+  c = 0
+  i = 4
+  j = 4
+  b = 7
+!$omp simd linear(b:2) reduction(+:c)
+  do i = 0, 63
+    c = c + b - (7 + 2 * i)
+    call foo (b, i, j, 2)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 64 * 2) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp simd linear(b:3) reduction(+:c)
+  do i = 0, 63, 4
+    c = c + b - (7 + i / 4 * 3)
+    call foo (b, i, j, 3)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 16 * 3) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp simd linear(i) linear(b:2) reduction(+:c)
+  do i = 0, 63
+    c = c + b - (7 + 2 * i)
+    call foo (b, i, j, 2)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 64 * 2) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp simd linear(i:4) linear(b:3) reduction(+:c)
+  do i = 0, 63, 4
+    c = c + b - (7 + i / 4 * 3)
+    call foo (b, i, j, 3)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 16 * 3) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp simd collapse(2) linear(b:2) reduction(+:c)
+  do i = 0, 7
+    do j = 0, 7
+      c = c + b - (7 + 2 * j + 2 * 8 * i)
+      call foo (b, i, j, 2)
+    end do
+  end do
+  if (c /= 0 .or. i /= 8 .or. j /= 8 .or. b /= 7 + 64 * 2) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp simd collapse(2) linear(b:2) reduction(+:c) lastprivate (i, j)
+  do i = 0, 7
+    do j = 0, 7
+      c = c + b - (7 + 2 * j + 2 * 8 * i)
+      call foo (b, i, j, 2)
+    end do
+  end do
+  if (c /= 0 .or. i /= 8 .or. j /= 8 .or. b /= 7 + 64 * 2) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp parallel do simd schedule (static, 4) linear(b:2) reduction(+:c)
+  do i = 0, 63
+    c = c + b - (7 + 2 * i)
+    call foo (b, i, j, 2)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 64 * 2) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp parallel do simd schedule (static, 4) linear(b:3) reduction(+:c)
+  do i = 0, 63, 4
+    c = c + b - (7 + i / 4 * 3)
+    call foo (b, i, j, 3)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 16 * 3) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp parallel do simd schedule (static, 4) linear(i) linear(b:2) reduction(+:c)
+  do i = 0, 63
+    c = c + b - (7 + 2 * i)
+    call foo (b, i, j, 2)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 64 * 2) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp parallel do simd schedule (static, 4) linear(i:4) linear(b:3) reduction(+:c)
+  do i = 0, 63, 4
+    c = c + b - (7 + i / 4 * 3)
+    call foo (b, i, j, 3)
+  end do
+  if (c /= 0 .or. i /= 64 .or. b /= 7 + 16 * 3) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp parallel do simd schedule (static, 4) collapse(2) linear(b:2) reduction(+:c)
+  do i = 0, 7
+    do j = 0, 7
+      c = c + b - (7 + 2 * j + 2 * 8 * i)
+      call foo (b, i, j, 2)
+    end do
+  end do
+  if (c /= 0 .or. i /= 8 .or. j /= 8 .or. b /= 7 + 64 * 2) call abort
+  i = 4
+  j = 4
+  b = 7
+!$omp parallel do simd schedule (static, 4) collapse(2) linear(b:2) &
+!$omp & reduction(+:c) lastprivate (i, j)
+  do i = 0, 7
+    do j = 0, 7
+      c = c + b - (7 + 2 * j + 2 * 8 * i)
+      call foo (b, i, j, 2)
+    end do
+  end do
+  if (c /= 0 .or. i /= 8 .or. j /= 8 .or. b /= 7 + 64 * 2) call abort
+end
+subroutine foo (b, i, j, x)
+  integer, intent (inout) :: b
+  integer, intent (in) :: i, j, x
+  b = b + (i - i) + (j - j) + x
+end subroutine