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
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1 files changed, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/derived_comp_array_ref_6.f90 b/gcc/testsuite/gfortran.dg/derived_comp_array_ref_6.f90
new file mode 100644
index 000000000..36a30672e
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/derived_comp_array_ref_6.f90
@@ -0,0 +1,27 @@
+! { dg-do compile }
+! Check the fix for PR32129 in which the argument 'vec(vy(i, :))' was
+! incorrectly simplified, resulting in an ICE and a missed error.
+!
+! Reported by Tobias Burnus <burnus@gcc.gnu.org>
+!
+    MODULE cdf_aux_mod
+      TYPE :: the_distribution
+        INTEGER :: parameters(1)
+      END TYPE the_distribution
+      TYPE (the_distribution), PARAMETER :: the_beta = the_distribution((/0/))
+    CONTAINS
+      SUBROUTINE set_bound(arg_name)
+        INTEGER, INTENT (IN) :: arg_name
+      END SUBROUTINE set_bound
+    END MODULE cdf_aux_mod
+    MODULE cdf_beta_mod
+    CONTAINS
+      SUBROUTINE cdf_beta()
+        USE cdf_aux_mod
+        INTEGER :: which
+          which = 1
+          CALL set_bound(the_beta%parameters(1:which)) ! { dg-error "Rank mismatch" }
+      END SUBROUTINE cdf_beta
+    END MODULE cdf_beta_mod
+
+! { dg-final { cleanup-modules "cdf_aux_mod" } }