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, 71 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/graphite/graphite.exp b/gcc/testsuite/g++.dg/graphite/graphite.exp
new file mode 100644
index 000000000..4b359c9b3
--- /dev/null
+++ b/gcc/testsuite/g++.dg/graphite/graphite.exp
@@ -0,0 +1,71 @@
+#   Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3.  If not see
+# <http://www.gnu.org/licenses/>.
+
+# GCC testsuite that uses the `dg.exp' driver.
+
+# Load support procs.
+load_lib g++-dg.exp
+
+if ![check_effective_target_fgraphite] {
+  return
+}
+
+# Remove VALUE from LIST_VARIABLE.
+proc lremove {list_variable value} {
+    upvar 1 $list_variable var
+    set idx [lsearch -exact $var $value]
+    set var [lreplace $var $idx $idx]
+}
+
+# The default action for a test is 'compile'.  Save current default.
+global dg-do-what-default
+set save-dg-do-what-default ${dg-do-what-default}
+
+# Initialize `dg'.
+dg-init
+
+set wait_to_run_files [lsort [glob -nocomplain $srcdir/$subdir/*.C ] ]
+set scop_files        [lsort [glob -nocomplain $srcdir/$subdir/scop-*.C ] ]
+set id_files          [lsort [glob -nocomplain $srcdir/$subdir/id-*.C ] ]
+set run_id_files      [lsort [glob -nocomplain $srcdir/$subdir/run-id-*.C ] ]
+set interchange_files [lsort [glob -nocomplain $srcdir/$subdir/interchange-*.C ] ]
+set block_files       [lsort [glob -nocomplain $srcdir/$subdir/block-*.C ] ]
+
+# Tests to be compiled.
+set dg-do-what-default compile
+dg-runtest $scop_files        "" "-O2 -fgraphite -fdump-tree-graphite-all"
+dg-runtest $id_files          "" "-O2 -fgraphite-identity -ffast-math"
+
+# Tests to be run.
+set dg-do-what-default run
+dg-runtest $run_id_files      "" "-O2 -fgraphite-identity"
+dg-runtest $interchange_files "" "-O2 -floop-interchange -fno-loop-block -fno-loop-strip-mine -ffast-math -fdump-tree-graphite-all"
+dg-runtest $block_files       "" "-O2 -floop-block -fno-loop-strip-mine -fno-loop-interchange -ffast-math -fdump-tree-graphite-all"
+
+# The default action for the rest of the files is 'compile'.
+set dg-do-what-default compile
+foreach f $scop_files        {lremove wait_to_run_files $f}
+foreach f $id_files          {lremove wait_to_run_files $f}
+foreach f $run_id_files      {lremove wait_to_run_files $f}
+foreach f $interchange_files {lremove wait_to_run_files $f}
+foreach f $block_files       {lremove wait_to_run_files $f}
+dg-runtest $wait_to_run_files "" "-ansi -pedantic-errors"
+
+# Clean up.
+set dg-do-what-default ${save-dg-do-what-default}
+
+# All done.
+dg-finish