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, 76 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.test-framework/test-framework.awk b/gcc/testsuite/gcc.test-framework/test-framework.awk
new file mode 100644
index 000000000..ccede06b5
--- /dev/null
+++ b/gcc/testsuite/gcc.test-framework/test-framework.awk
@@ -0,0 +1,76 @@
+# Process the gcc.sum file for a run through gcc.test-framework.
+# Print result lines that show potential problems.  Report the number
+# of passing tests.
+#
+#
+# Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009
+# Free Software Foundation, Inc.
+#
+# This file 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/>.
+
+function pass(msg)	{
+			  passes++;
+			# printf("pass   %s\n", $0);
+			}
+function fail(msg)	{
+			  fails++;
+			  printf("fail   %s\n", $0);
+			}
+function ignore(msg)	{
+			# printf("ignore %s\n", $0);
+			}
+
+BEGIN			{ skip = 1; passes = 0; fails = 0; }
+/Running.*test-frame/	{ skip = 0; next }
+/gcc Summary/		{ skip = 1; next }
+			{ if (skip) next }
+/^$/			{ next }
+# The post tests are always expected to pass.
+/^PASS.*-2.c/		{ ignore(); next }
+# dg-xfail-if applies to the compile step; these should be XPASS for the
+# compile step on dox tests, which are run tests.
+/^XPASS.*dox.*xiff.*-1.c.*\(test for excess errors\)/ { ignore(); next }
+# xfail for scan-assembler-not tests doesn't apply to the compile step.
+/^PASS.*sa.*-1.c.*\(test for excess errors\)/ { ignore(); next }
+# ignore compile step, tests for warnings for output-exists[-not] tests.
+/dg-outexists.*\(test for excess errors)/ { ignore(); next }
+/dg-outexists.*\(test for warnings/ { ignore(); next }
+/dg-outexists.*\(test for errors/ { ignore(); next }
+# ignore compile step for dg-xfail-run-if tests.
+/run-xrif.*\(test for excess errors)/ { ignore(); next }
+# The other dox tests pass the compile step; ignore that message.
+/^PASS.*dox.*\(test for excess errors\)/ { ignore(); next }
+# The sf tests pass the compile step; ignore that message.
+/^PASS.*sf.*\(test for excess errors\)/ { ignore(); next }
+# Ignore passing compile step for scan tests.
+/^PASS.*scan.*\(test for excess errors\)/ { ignore(); next }
+# Ignore lines that begin with comma.
+/^,/			{ ignore(); next }
+# For tests of dg-output, ignore successful compilation.
+/^PASS.*dg-output.*\(test for excess errors\)/	{ ignore(); next }
+# For tests of dg-output, ignore successful execution.
+/^PASS.*dg-output.*execution test/	{ ignore(); next }
+/^PASS/			{ if (match ($0, "exp-P")) { pass(); next } }
+/^FAIL/			{ if (match ($0, "exp-F")) { pass(); next } }
+/^XPASS/		{ if (match ($0, "exp-XP")) { pass(); next } }
+/^XFAIL/		{ if (match ($0, "exp-XF")) { pass(); next } }
+/^UNSUPPORTED/		{ if (match ($0, "exp-U")) { pass(); next } }
+			{ fail() }
+END			{
+			  printf("\n\t\t=== Test Framework Summary ===\n\n");
+			  printf("# of expected passes\t\t%d\n", passes);
+			  if (fails != 0)
+			    printf("# of unexpected failures\t%d\n", fails);
+			}