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, 26 insertions, 0 deletions

diff --git a/gcc/testsuite/gnat.dg/loop_optimization6.adb b/gcc/testsuite/gnat.dg/loop_optimization6.adb
new file mode 100644
index 000000000..30f35f6ba
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/loop_optimization6.adb
@@ -0,0 +1,26 @@
+-- { dg-do compile }
+-- { dg-options "-O2 -gnatp -fdump-tree-optimized" }
+
+package body Loop_Optimization6 is
+  procedure Foo is
+  begin
+    for I in 1 .. 1_000_000 loop
+      A := A + 1;
+    end loop;
+  end Foo;
+
+  procedure Bar is
+  begin
+    for J in 1 .. 1_000 loop
+      Foo;
+    end loop;
+  end Bar;
+
+  procedure Main is
+  begin
+    Bar;
+  end;
+end Loop_Optimization6;
+
+-- { dg-final { scan-tree-dump-not "goto" "optimized"} }
+-- { dg-final { cleanup-tree-dump "optimized" } }