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, 33 insertions, 0 deletions

diff --git a/gcc/testsuite/gnat.dg/volatile_aggregate.adb b/gcc/testsuite/gnat.dg/volatile_aggregate.adb
new file mode 100644
index 000000000..e30e28b09
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/volatile_aggregate.adb
@@ -0,0 +1,33 @@
+-- { dg-do compile }
+
+with System;
+
+procedure Volatile_Aggregate is 
+
+  function GetArrayUpperBound return Integer is 
+  begin
+    return 2;
+  end GetArrayUpperBound; 
+
+  some_value : Integer := GetArrayUpperBound;
+
+  type Gp_Element_Type is record
+    Element : Integer;
+  end record;
+
+  type some_type is array (1 .. some_value) of Gp_Element_Type;
+
+  type Aligned_Some_Type is record
+    Value : aliased some_type;
+  end record;          
+
+  for Aligned_Some_Type'Alignment use 8;          
+
+  an_aligned_type : aligned_Some_Type;   
+  my_address : system.address; 
+
+  pragma Volatile (an_aligned_type);
+
+begin
+  my_address := an_aligned_type.value(1)'address; 
+end;