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, 47 insertions, 0 deletions

diff --git a/gcc/testsuite/gnat.dg/specs/alignment2.ads b/gcc/testsuite/gnat.dg/specs/alignment2.ads
new file mode 100644
index 000000000..8dce1a8c3
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/specs/alignment2.ads
@@ -0,0 +1,47 @@
+-- { dg-do compile }
+
+with Interfaces; use Interfaces;
+
+package Alignment2 is
+
+  -- warning
+  type R1 is record
+    A, B, C, D : Integer_8;
+  end record;
+  for R1'Size use 32;
+  for R1'Alignment use 32; -- { dg-warning "suspiciously large alignment" }
+
+  -- warning
+  type R2 is record
+    A, B, C, D : Integer_8;
+  end record;
+  for R2'Alignment use 32; -- { dg-warning "suspiciously large alignment" }
+
+  -- OK, big size
+  type R3 is record
+    A, B, C, D : Integer_8;
+  end record;
+  for R3'Size use 32 * 8;
+  for R3'Alignment use 32;
+
+  -- OK, big size
+  type R4 is record
+    A, B, C, D, E, F, G, H : Integer_32;
+  end record;
+  for R4'Alignment use 32;
+
+  -- warning
+  type I1 is new Integer_32;
+  for I1'Size use 32;
+  for I1'Alignment use 32; -- { dg-warning "suspiciously large alignment" }
+
+  -- warning
+  type I2 is new Integer_32;
+  for I2'Alignment use 32; -- { dg-warning "suspiciously large alignment" }
+
+  -- OK, big size
+  type I3 is new Integer_32;
+  for I3'Size use 32 * 8;
+  for I3'Alignment use 32;
+
+end Alignment2;