re PR bootstrap/3456 (bootstrapping gcc-3.0 with threadmodel=posix fails on IRIX64 6.5)

	gcc:
	PR bootstrap/3456
	* config.gcc (mips-sgi-irix[56]*): Enable pthread support.
	* doc/install.texi (mips-sgi-irix6): pthread support works now.

	libstdc++-v3:
	PR bootstrap/3456
	* testsuite/22_locale/locale/cons/12658_thread-1.cc: Enable on
	mips-sgi-irix6*.
	* testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
	* testsuite/thread/18185.cc: Likewise.
	* testsuite/thread/pthread1.cc: Likewise.
	* testsuite/thread/pthread2.cc: Likewise.
	* testsuite/thread/pthread3.cc: Likewise.
	* testsuite/thread/pthread4.cc: Likewise.
	* testsuite/thread/pthread5.cc: Likewise.
	* testsuite/thread/pthread6.cc: Likewise.
	* testsuite/thread/pthread7-rope.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc: Likewise.
	* testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.

From-SVN: r126685

gcc/ChangeLog

+2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	PR bootstrap/3456
+	* config.gcc (mips-sgi-irix[56]*): Enable pthread support.
+	* doc/install.texi (mips-sgi-irix6): pthread support works now.
+
 2007-07-16  Paul Brook  <paul@codesourcery.com>
 
 	PR target/32753

gcc/config.gcc

@@ -1644,9 +1644,9 @@ mips-sgi-irix[56]*)
 	then
 		tm_defines="${tm_defines} IRIX_USING_GNU_LD"
 	fi
-#	if test x$enable_threads = xyes; then
-#		thread_file='irix'
-#	fi
+	case ${enable_threads}:${have_pthread_h} in
+	  "":yes | yes:yes ) thread_file=posix ;;
+	esac
 	use_fixproto=yes
 	;;
 mips*-*-netbsd*)			# NetBSD/mips, either endian.

gcc/doc/install.texi

@@ -3693,8 +3693,7 @@ To enable debugging for the O32 ABI, you must use GNU @command{as} from
 GNU binutils 2.15 or later.  You may also use GNU @command{ld}, but
 this is not required and currently causes some problems with Ada.
 
-The @option{--enable-threads} option doesn't currently work, a patch is
-in preparation for a future release.  The @option{--enable-libgcj}
+The @option{--enable-libgcj}
 option is disabled by default: IRIX 6 uses a very low default limit
 (20480) for the command line length.  Although @command{libtool} contains a
 workaround for this problem, at least the N64 @samp{libgcj} is known not

libstdc++-v3/ChangeLog

+2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	PR bootstrap/3456
+	* testsuite/22_locale/locale/cons/12658_thread-1.cc: Enable on
+	mips-sgi-irix6*.
+	* testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
+	* testsuite/thread/18185.cc: Likewise.
+	* testsuite/thread/pthread1.cc: Likewise.
+	* testsuite/thread/pthread2.cc: Likewise.
+	* testsuite/thread/pthread3.cc: Likewise.
+	* testsuite/thread/pthread4.cc: Likewise.
+	* testsuite/thread/pthread5.cc: Likewise.
+	* testsuite/thread/pthread6.cc: Likewise.
+	* testsuite/thread/pthread7-rope.cc: Likewise.
+	* testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc: Likewise.
+	* testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
+
 2007-07-16  Danny Smith  <dannysmith@users.sourceforge.net>
 
 	* config/os/mingw32/ctype_base.h: Use the generic libstdc++ masks

libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc

-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 // { dg-require-namedlocale "" }
 
-// Copyright (C) 2004, 2005 Free Software Foundation
+// Copyright (C) 2004, 2005, 2007 Free Software Foundation
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the

libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc

-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 // { dg-require-namedlocale "" }
 
-// Copyright (C) 2004, 2005 Free Software Foundation
+// Copyright (C) 2004, 2005, 2007 Free Software Foundation
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the

libstdc++-v3/testsuite/thread/18185.cc

 //
-// Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+// Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -17,8 +17,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <ext/new_allocator.h>

libstdc++-v3/testsuite/thread/pthread1.cc

@@ -19,8 +19,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 // This multi-threading C++/STL/POSIX code adheres to rules outlined here:

libstdc++-v3/testsuite/thread/pthread2.cc

@@ -20,8 +20,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <fstream>

libstdc++-v3/testsuite/thread/pthread3.cc

@@ -20,8 +20,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <sstream>

libstdc++-v3/testsuite/thread/pthread4.cc

@@ -21,8 +21,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <string>

libstdc++-v3/testsuite/thread/pthread5.cc

@@ -21,8 +21,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <vector>

libstdc++-v3/testsuite/thread/pthread6.cc

@@ -20,8 +20,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <string>

libstdc++-v3/testsuite/thread/pthread7-rope.cc

@@ -18,8 +18,8 @@
 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 // USA.
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <ext/rope>

libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc

@@ -18,8 +18,8 @@
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <tr1/memory>

libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc

@@ -18,8 +18,8 @@
 
 // TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared]
 
-// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
-// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
+// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
+// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
 // { dg-options "-pthreads" { target *-*-solaris* } }
 
 #include <tr1/memory>