obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.fortran-torture/execute/forall_4.f90 b/gcc/testsuite/gfortran.fortran-torture/execute/forall_4.f90
new file mode 100644
index 000000000..f2dded735
--- /dev/null
+++ b/gcc/testsuite/gfortran.fortran-torture/execute/forall_4.f90
@@ -0,0 +1,27 @@
+! Program to test nested forall
+program forall2
+  implicit none
+  integer a(4,4,2)
+  integer i, j, k, n
+
+  a(:,:,1) = reshape((/ 1, 2, 3, 4,&
+                        5, 6, 7, 8,&
+                        9,10,11,12,&
+                       13,14,15,16/), (/4,4/))
+  a(:,:,2) = a(:,:,1) + 16
+  n=4
+  k=1
+  ! Mirror half the matrix
+  forall (i=k:n)
+   forall (j=1:5-i)
+     a(i,j,:) = a(j,i,:)
+   end forall
+  end forall
+
+  if (any (a(:,:,1) & 
+      .ne. reshape((/ 1, 5, 9,13,&
+                      2, 6,10, 8,&
+                      3, 7,11,12,&
+                      4,14,15,16/),(/4,4/)))) call abort
+  if (any (a(:,:,2) .ne. a(:,:,1) + 16)) call abort
+end