* configure.ac: Run gdb.cell tests when appropriate.

	* configure: Regenerate.
	* lib/cell.exp: New file.
	* gdb.cell: New directory.
	* gdb.cell/configure.ac: New file.
	* gdb.cell/configure: New file.
	* gdb.cell/Makefile.in: New file.
	* gdb.cell/arch.exp: New file.
	* gdb.cell/break.c: New file.
	* gdb.cell/break.exp: New file.
	* gdb.cell/break-spu.c: New file.
	* gdb.cell/bt.c: New file.
	* gdb.cell/bt2-spu.c: New file.
	* gdb.cell/bt-spu.c: New file.
	* gdb.cell/bt.exp: New file.
	* gdb.cell/coremaker.c: New file.
	* gdb.cell/coremaker-spu.c: New file.
	* gdb.cell/core.exp: New file.
	* gdb.cell/gcore.exp: New file.
	* gdb.cell/data.c: New file.
	* gdb.cell/data.exp: New file.
	* gdb.cell/data-spu.c: New file.
	* gdb.cell/ea-cache.exp: New file.
	* gdb.cell/ea-cache.c: New file.
	* gdb.cell/ea-cache-spu.c: New file.
	* gdb.cell/ea-standalone.c: New file.
	* gdb.cell/ea-standalone.exp: New file.
	* gdb.cell/ea-test.c: New file.
	* gdb.cell/ea-test.exp: New file.
	* gdb.cell/f-regs.exp: New file.
	* gdb.cell/mem-access.c: New file.
	* gdb.cell/mem-access.exp: New file.
	* gdb.cell/mem-access-spu.c: New file.
	* gdb.cell/ptype.exp: New file.
	* gdb.cell/registers.exp: New file.
	* gdb.cell/size.c: New file.
	* gdb.cell/sizeof.exp: New file.
	* gdb.cell/size-spu.c: New file.
	* gdb.cell/solib.exp: New file.
	* gdb.cell/solib-symbol.exp: New file.

36 files changed, 4918 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.cell/Makefile.in b/gdb/testsuite/gdb.cell/Makefile.in
new file mode 100644
index 0000000..a0d0d78
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/Makefile.in
@@ -0,0 +1,20 @@
+VPATH = @srcdir@
+srcdir = @srcdir@
+
+EXECUTABLES = break bt coremaker data mem-access size
+
+SPU_EXECUTABLES = break-spu bt-spu bt2-spu coremaker-spu data-spu \
+		  ea-cache-spu ea-standalone ea-test mem-access-spu size-spu
+
+all info install-info dvi install uninstall installcheck check:
+	@echo "Nothing to be done for $@..."
+
+clean mostlyclean:
+	-rm -f *~ *.o a.out core corefile gcore.test
+	-rm -f $(EXECUTABLES) $(SPU_EXECUTABLES)
+
+distclean maintainer-clean realclean: clean
+	-rm -f *~ core
+	-rm -f Makefile config.status config.log
+	-rm -f *-init.exp
+	-rm -fr *.log summary detail *.plog *.sum *.psum site.*
diff --git a/gdb/testsuite/gdb.cell/arch.exp b/gdb/testsuite/gdb.cell/arch.exp
new file mode 100644
index 0000000..e1f8948
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/arch.exp
@@ -0,0 +1,116 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcase checks if the "show architecture" command works properly.
+
+load_lib cell.exp
+
+set ppu_file "break"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "break-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+# No programm running, default architecture should be powerpc:common.
+gdb_test "show architecture" \
+	 "The target architecture is set automatically.*currently powerpc:common.*" \
+	 "startup architecture is powerpc:common"
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# In PPU thread, architecture should be powerpc:common.
+gdb_test "show architecture" \
+	 "The target architecture is set automatically.*currently powerpc:common.*" \
+	 "ppu architecture is powerpc:common"
+
+# Switch to SPU thread.
+cont_spu_main
+check_spu_arch ""
+
+# Remember thread ID of first thread to hit SPU main.
+send_gdb "thread\n"
+gdb_expect 10 {
+    -re "Current thread is (\[0-9\]*) .*\r\n$gdb_prompt $" {
+	pass "Retrieve current thread"
+	set thread_id $expect_out(1,string)
+    }
+    -re "$gdb_prompt $" {
+	fail "Retrieve current thread"
+	return 0
+    }
+    timeout {
+	fail "Retrieve current thread (timed out)"
+	return 0
+    }
+}
+
+# Stress Test: Switching from PPU- to SPU-Thread and back 'rep' times.
+set rep 100
+for {set i 0} {$i < $rep} {incr i} {
+  # Switch to PPU Thread.
+  gdb_test "t 1" \
+	   "Switching to thread 1.*" \
+	   "switch back to thread 1 (PPU) #$i"
+  # In PPU Thread, architecture should again be powerpc:common.
+  gdb_test "show architecture" \
+	   "The target architecture is set automatically.*currently powerpc:common.*" \
+	   "ppu architecture is powerpc:common again #$i"
+  # Thread switching to SPU.
+  gdb_test "t $thread_id" \
+	   "Switching to thread $thread_id.*at.*$spu_file.c.*" \
+	   "switch back to thread $thread_id (spu) #$i"
+  # Standing in SPU thread again, architecture should be spu:256K again.
+  check_spu_arch "spu architecture is spu256K again #$i"
+}
+# End of Stress Test loop
+
+gdb_exit
+
+return 0
diff --git a/gdb/testsuite/gdb.cell/break-spu.c b/gdb/testsuite/gdb.cell/break-spu.c
new file mode 100644
index 0000000..065f4fd
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/break-spu.c
@@ -0,0 +1,43 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+
+void foo (void);
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  int i;
+
+  printf ("Hello World! from spu\n");
+
+  i = 5;
+  foo ();
+  printf ("i = %d\n", i);
+
+  return 0;
+}
+
+void
+foo (void)
+{
+  printf ("in foo\n");
+}
diff --git a/gdb/testsuite/gdb.cell/break.c b/gdb/testsuite/gdb.cell/break.c
new file mode 100644
index 0000000..79de6e4
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/break.c
@@ -0,0 +1,71 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <libspe2.h>
+#include <pthread.h>
+#include <sys/wait.h>
+
+extern spe_program_handle_t break_spu;
+#define nr_t 5
+
+void *
+spe_thread (void * arg)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t *ctx = (spe_context_ptr_t *) arg;
+
+  spe_program_load (*ctx, &break_spu);
+  spe_context_run (*ctx, &entry, flags, NULL, NULL, NULL);
+
+  pthread_exit (NULL);
+}
+
+int
+main (void)
+{
+  int thread_id[nr_t];
+  pthread_t pts[nr_t];
+  spe_context_ptr_t ctx[nr_t];
+  int value = 1;
+  int cnt;
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    {
+      ctx[cnt] = spe_context_create (0, NULL);
+      thread_id[cnt]
+	= pthread_create (&pts[cnt], NULL, &spe_thread, &ctx[cnt]);
+    }
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    pthread_join (pts[cnt], NULL);
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    spe_context_destroy (ctx[cnt]);
+
+  return 0;
+}
+
+void
+foo ()
+{
+  printf ("foo in break\n");
+  return;
+}
diff --git a/gdb/testsuite/gdb.cell/break.exp b/gdb/testsuite/gdb.cell/break.exp
new file mode 100644
index 0000000..c7bc0ed
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/break.exp
@@ -0,0 +1,103 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcases tests setting and deleting breakpoints on PPU and SPU.
+
+load_lib cell.exp
+
+set testfile "break"
+set ppu_file "break"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "break-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+# Delete breakpoints before starting the application. The debugger
+# shouldn't prompt for anything.
+gdb_test "delete breakpoints" \
+	 "" \
+	 "No prompt when deleting non-existing breakpoints"
+
+gdb_test "break main" \
+	 "Breakpoint.*at.* file .*$testfile.c, line.*" \
+	 "breakpoint main in ppu"
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+delete_breakpoints
+
+# Re-set breakpoint at main in PPU binary.
+gdb_test "break main" \
+	 "Breakpoint.*at.* file .*$testfile.c, line.*" \
+	 "breakpoint function"
+
+# Set breakpoint in SPU binary.
+send_gdb "break $spu_file.c:10\n"
+gdb_expect {
+  -re ".*$spu_file.c.*Make breakpoint pending.*y or \\\[n\\\]. $" {
+    gdb_test "y" "Breakpoint.*$spu_file.*pending." "set pending breakpoint"
+  }
+  timeout { fail "Timeout while setting breakpoint in spu binary" }
+}
+
+# Check breakpoints.
+gdb_test "info break" \
+	 "Num\[ \]+Type\[ \]+Disp\[ \]+Enb\[ \]+Address\[ \]+What.*
+\[0-9\]+\[\t \]+breakpoint     keep y.*in main at.*$testfile.c.*
+\[0-9\]+\[\t \]+breakpoint     keep y.*PENDING.*$spu_file.c:10.*" \
+	 "breakpoint info"
+
+gdb_test "continue" \
+	 "Continuing.*Switching to Thread.*Breakpoint.*main.*at.*$spu_file.c.*" \
+	 "continuing to spu thread"
+
+gdb_exit
+
+return 0
diff --git a/gdb/testsuite/gdb.cell/bt-spu.c b/gdb/testsuite/gdb.cell/bt-spu.c
new file mode 100644
index 0000000..a4fb639
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/bt-spu.c
@@ -0,0 +1,30 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <sys/syscall.h>
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  __send_to_ppe (0x2111, 0, NULL);
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/bt.c b/gdb/testsuite/gdb.cell/bt.c
new file mode 100644
index 0000000..e0a47cc
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/bt.c
@@ -0,0 +1,101 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <libspe2.h>
+#include <pthread.h>
+#include <sys/wait.h>
+
+extern spe_program_handle_t bt_spu;
+extern spe_program_handle_t bt2_spu;
+#define nr_t 5
+
+void *
+spe_thread (void * arg)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t *ctx = (spe_context_ptr_t *) arg;
+
+  spe_program_load (*ctx, &bt_spu);
+  spe_context_run (*ctx, &entry, flags, NULL, NULL, NULL);
+
+  pthread_exit (NULL);
+}
+
+int
+indirect_handler (unsigned char *base, unsigned long offset)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t ctx = spe_context_create (0, NULL);
+
+  spe_program_load (ctx, &bt2_spu);
+  spe_context_run (ctx, &entry, flags, NULL, NULL, NULL);
+
+  return 0;
+}
+
+static pthread_mutex_t crash_mutex = PTHREAD_MUTEX_INITIALIZER;
+static int crash_count = 0;
+
+int
+crash_handler (unsigned char *base, unsigned long offset)
+{
+  int count;
+
+  pthread_mutex_lock (&crash_mutex);
+  count = ++crash_count;
+  pthread_mutex_unlock (&crash_mutex);
+
+  while (count < nr_t)
+    ;
+
+  abort ();
+}
+
+int
+main (void)
+{
+  int thread_id[nr_t];
+  pthread_t pts[nr_t];
+  spe_context_ptr_t ctx[nr_t];
+  int value = 1;
+  int cnt;
+
+  spe_callback_handler_register (indirect_handler, 0x11, SPE_CALLBACK_NEW);
+  spe_callback_handler_register (crash_handler, 0x12, SPE_CALLBACK_NEW);
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    {
+      ctx[cnt] = spe_context_create (0, NULL);
+      thread_id[cnt]
+	= pthread_create (&pts[cnt], NULL, &spe_thread, &ctx[cnt]);
+    }
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    pthread_join (pts[cnt], NULL);
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    spe_context_destroy (ctx[cnt]);
+
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/bt.exp b/gdb/testsuite/gdb.cell/bt.exp
new file mode 100644
index 0000000..428e780
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/bt.exp
@@ -0,0 +1,90 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcases tests mixed-architecture backtrace support
+
+load_lib cell.exp
+
+set testfile "bt"
+set ppu_file "bt"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "bt-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+set spu2_file "bt2-spu"
+set spu2_src ${srcdir}/${subdir}/${spu2_file}.c
+set spu2_bin ${objdir}/${subdir}/${spu2_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binaries.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_spu $spu2_src $spu2_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_cell_embedspu $spu2_bin $spu2_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o $spu2_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+gdb_test "continue" ".*Program received signal SIGABRT, Aborted.*"
+
+gdb_test "backtrace" ".*abort.*crash_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu2_file.c.*<cross-architecture call>.*spe_context_run.*indirect_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu_file.c.*<cross-architecture call>.*spe_context_run.*spe_thread.*at.*$ppu_file.c.*"
+
+for {set thread_id 2} {$thread_id < 7} {incr thread_id} {
+  gdb_test "t $thread_id" \
+           "Switching to thread $thread_id.*" \
+           "switch to thread $thread_id"
+  gdb_test "backtrace" \
+	   ".*crash_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu2_file.c.*<cross-architecture call>.*spe_context_run.*indirect_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu_file.c.*<cross-architecture call>.*spe_context_run.*spe_thread.*at.*$ppu_file.c.*" \
+	   "backtrace in thread $thread_id"
+}
+
+gdb_exit
+
+return 0
diff --git a/gdb/testsuite/gdb.cell/bt2-spu.c b/gdb/testsuite/gdb.cell/bt2-spu.c
new file mode 100644
index 0000000..29d5148
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/bt2-spu.c
@@ -0,0 +1,30 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <sys/syscall.h>
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  __send_to_ppe (0x2112, 0, NULL);
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/configure b/gdb/testsuite/gdb.cell/configure
new file mode 100644
index 0000000..f575365
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/configure
@@ -0,0 +1,2246 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.59.
+#
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete.  It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="arch.exp"
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval "$ac_prev=\$ac_option"
+    ac_prev=
+    continue
+  fi
+
+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_option in
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    eval "enable_$ac_feature=no" ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "enable_$ac_feature='$ac_optarg'" ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "with_$ac_package='$ac_optarg'" ;;
+
+  -without-* | --without-*)
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/-/_/g'`
+    eval "with_$ac_package=no" ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+    eval "$ac_envvar='$ac_optarg'"
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+  eval ac_val=$`echo $ac_var`
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+	      localstatedir libdir includedir oldincludedir infodir mandir
+do
+  eval ac_val=$`echo $ac_var`
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then its parent.
+  ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r $srcdir/$ac_unique_file; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+   { (exit 1); exit 1; }; }
+  else
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+  fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+   { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+  cat <<_ACEOF
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+			  [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+			  [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --infodir=DIR          info documentation [PREFIX/info]
+  --mandir=DIR           man documentation [PREFIX/man]
+_ACEOF
+
+  cat <<\_ACEOF
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+  --target=TARGET   configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+  cat <<\_ACEOF
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  ac_popdir=`pwd`
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d $ac_dir || continue
+    ac_builddir=.
+
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+  .)  # No --srcdir option.  We are building in place.
+    ac_srcdir=.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
+
+    cd $ac_dir
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_srcdir/configure.gnu; then
+      echo
+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
+    elif test -f $ac_srcdir/configure; then
+      echo
+      $SHELL $ac_srcdir/configure  --help=recursive
+    elif test -f $ac_srcdir/configure.ac ||
+	   test -f $ac_srcdir/configure.in; then
+      echo
+      $ac_configure --help
+    else
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi
+    cd $ac_popdir
+  done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+  cat <<\_ACEOF
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+    2)
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+      # Get rid of the leading space.
+      ac_sep=" "
+      ;;
+    esac
+  done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+{
+  (set) 2>&1 |
+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      sed -n \
+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+      ;;
+    *)
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+}
+    echo
+
+    cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=$`echo $ac_var`
+      echo "$ac_var='"'"'$ac_val'"'"'"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=$`echo $ac_var`
+	echo "$ac_var='"'"'$ac_val'"'"'"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+      echo
+      sed "/^$/d" confdefs.h | sort
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core &&
+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+     ' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . $cache_file;;
+      *)                      . ./$cache_file;;
+    esac
+  fi
+else
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+  eval ac_new_val="\$ac_env_${ac_var}_value"
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+	ac_cache_corrupted=:
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+CC=${CC-cc}
+
+ac_aux_dir=
+for ac_dir in `cd $srcdir;pwd`/../../.. $srcdir/`cd $srcdir;pwd`/../../..; do
+  if test -f $ac_dir/install-sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f $ac_dir/install.sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f $ac_dir/shtool; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../.. $srcdir/\`cd $srcdir;pwd\`/../../.." >&5
+echo "$as_me: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../.. $srcdir/\`cd $srcdir;pwd\`/../../.." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+# Make sure we can run config.sub.
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+   { (exit 1); exit 1; }; }
+
+echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6
+if test "${ac_cv_build+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_build_alias=$build_alias
+test -z "$ac_cv_build_alias" &&
+  ac_cv_build_alias=`$ac_config_guess`
+test -z "$ac_cv_build_alias" &&
+  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+   { (exit 1); exit 1; }; }
+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6
+build=$ac_cv_build
+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6
+if test "${ac_cv_host+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_host_alias=$host_alias
+test -z "$ac_cv_host_alias" &&
+  ac_cv_host_alias=$ac_cv_build_alias
+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6
+host=$ac_cv_host
+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking target system type" >&5
+echo $ECHO_N "checking target system type... $ECHO_C" >&6
+if test "${ac_cv_target+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_target_alias=$target_alias
+test "x$ac_cv_target_alias" = "x" &&
+  ac_cv_target_alias=$ac_cv_host_alias
+ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
+  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_target" >&5
+echo "${ECHO_T}$ac_cv_target" >&6
+target=$ac_cv_target
+target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+  test "$program_prefix$program_suffix$program_transform_name" = \
+    NONENONEs,x,x, &&
+  program_prefix=${target_alias}-
+
+          ac_config_files="$ac_config_files Makefile"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+  (set) 2>&1 |
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;;
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+} |
+  sed '
+     t clear
+     : clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+  if test -w $cache_file; then
+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+    cat confcache >$cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[	 ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[	 ]*$//;
+}'
+fi
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section.  Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
+t quote
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output.  A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_i=`echo "$ac_i" |
+	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+  # 2. Add them.
+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.  Logging --version etc. is OK.
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number, then exit
+  -q, --quiet      do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+  --file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.59,
+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=*)
+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  -*)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  *) # This is not an option, so the user has probably given explicit
+     # arguments.
+     ac_option=$1
+     ac_need_defaults=false;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --vers* | -V )
+    echo "$ac_cs_version"; exit 0 ;;
+  --he | --h)
+    # Conflict between --help and --header
+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit 0 ;;
+  --debug | --d* | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+    ac_need_defaults=false;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; } ;;
+
+  *) ac_config_targets="$ac_config_targets $1" ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+  case "$ac_config_target" in
+  # Handling of arguments.
+  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=./confstat$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
+{
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+  # Protect against being on the right side of a sed subst in config.status.
+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@CC@,$CC,;t t
+s,@build@,$build,;t t
+s,@build_cpu@,$build_cpu,;t t
+s,@build_vendor@,$build_vendor,;t t
+s,@build_os@,$build_os,;t t
+s,@host@,$host,;t t
+s,@host_cpu@,$host_cpu,;t t
+s,@host_vendor@,$host_vendor,;t t
+s,@host_os@,$host_os,;t t
+s,@target@,$target,;t t
+s,@target_cpu@,$target_cpu,;t t
+s,@target_vendor@,$target_vendor,;t t
+s,@target_os@,$target_os,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+  cat >>$CONFIG_STATUS <<\_ACEOF
+  # Split the substitutions into bite-sized pieces for seds with
+  # small command number limits, like on Digital OSF/1 and HP-UX.
+  ac_max_sed_lines=48
+  ac_sed_frag=1 # Number of current file.
+  ac_beg=1 # First line for current file.
+  ac_end=$ac_max_sed_lines # Line after last line for current file.
+  ac_more_lines=:
+  ac_sed_cmds=
+  while $ac_more_lines; do
+    if test $ac_beg -gt 1; then
+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    else
+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    fi
+    if test ! -s $tmp/subs.frag; then
+      ac_more_lines=false
+    else
+      # The purpose of the label and of the branching condition is to
+      # speed up the sed processing (if there are no `@' at all, there
+      # is no need to browse any of the substitutions).
+      # These are the two extra sed commands mentioned above.
+      (echo ':t
+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+      if test -z "$ac_sed_cmds"; then
+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+      else
+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+      fi
+      ac_sed_frag=`expr $ac_sed_frag + 1`
+      ac_beg=$ac_end
+      ac_end=`expr $ac_end + $ac_max_sed_lines`
+    fi
+  done
+  if test -z "$ac_sed_cmds"; then
+    ac_sed_cmds=cat
+  fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+	cat >$tmp/stdin
+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
+  esac
+
+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
+  ac_builddir=.
+
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+  .)  # No --srcdir option.  We are building in place.
+    ac_srcdir=.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
+
+
+
+  if test x"$ac_file" != x-; then
+    { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    rm -f "$ac_file"
+  fi
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated by config.status.  */
+  if test x"$ac_file" = x-; then
+    configure_input=
+  else
+    configure_input="$ac_file.  "
+  fi
+  configure_input=$configure_input"Generated from `echo $ac_file_in |
+				     sed 's,.*/,,'` by configure."
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]*)
+	 # Absolute (can't be DOS-style, as IFS=:)
+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 echo "$f";;
+      *) # Relative
+	 if test -f "$f"; then
+	   # Build tree
+	   echo "$f"
+	 elif test -f "$srcdir/$f"; then
+	   # Source tree
+	   echo "$srcdir/$f"
+	 else
+	   # /dev/null tree
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 fi;;
+      esac
+    done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+  rm -f $tmp/stdin
+  if test x"$ac_file" != x-; then
+    mv $tmp/out $ac_file
+  else
+    cat $tmp/out
+    rm -f $tmp/out
+  fi
+
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || { (exit 1); exit 1; }
+fi
+
diff --git a/gdb/testsuite/gdb.cell/configure.ac b/gdb/testsuite/gdb.cell/configure.ac
new file mode 100644
index 0000000..20195cd
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/configure.ac
@@ -0,0 +1,15 @@
+dnl Process this file file with autoconf to produce a configure script.
+dnl This file is a shell script fragment that supplies the information
+dnl necessary to tailor a template configure script into the configure
+dnl script appropriate for this directory.  For more information, check
+dnl any existing configure script.
+
+AC_PREREQ(2.59)
+AC_INIT(arch.exp)
+
+CC=${CC-cc}
+AC_SUBST(CC)
+AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../../..)
+AC_CANONICAL_SYSTEM
+
+AC_OUTPUT(Makefile)
diff --git a/gdb/testsuite/gdb.cell/core.exp b/gdb/testsuite/gdb.cell/core.exp
new file mode 100644
index 0000000..2f0c853
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/core.exp
@@ -0,0 +1,105 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcases tests mixed-architecture core file support
+
+load_lib cell.exp
+
+set testfile "coremaker"
+set ppu_file "coremaker"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "coremaker-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {![isnative]} then {
+    return 0
+}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+# Run program to generate a core file -- see gdb.base/corefile.exp
+set found 0
+set coredir "${objdir}/${subdir}/coredir.[getpid]"
+file mkdir $coredir
+catch "system \"(cd ${coredir}; ulimit -c unlimited; ${ppu_bin}; true) >/dev/null 2>&1\""
+set names [glob -nocomplain -directory $coredir core.*]
+if {[llength $names] == 1} {
+    set corefile [file join $coredir [lindex $names 0]]
+    remote_exec build "mv $corefile ${objdir}/${subdir}/corefile"
+    set found 1
+}
+remote_exec build "rmdir $coredir"
+if { $found == 0  } {
+    warning "can't generate a core file - core tests suppressed - check ulimit -c"
+    return 0
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+send_gdb "core-file $objdir/$subdir/corefile\n"
+gdb_expect {
+    -re "Core was generated by .*coremaker.*\r\n\#0  .*\(\).*\r\n$gdb_prompt $" {
+	pass "core-file command"
+    }
+    -re "Core was generated by .*\r\n\#0  .*\(\).*\r\n$gdb_prompt $" {
+	pass "core-file command (with bad program name)"
+    }
+    -re ".*$gdb_prompt $"	{ fail "core-file command" }
+    timeout			{ fail "(timeout) core-file command" }
+}
+
+gdb_test "backtrace" ".*abort.*main.*at.*$ppu_file.c.*"
+
+for {set thread_id 2} {$thread_id < 7} {incr thread_id} {
+  gdb_test "t $thread_id" \
+           "Switching to thread $thread_id.*" \
+           "switch to thread $thread_id"
+  gdb_test "backtrace" \
+	   ".*terminal_func.*factorial_func.*value=1.*factorial_func.*value=2.*factorial_func.*value=3.*factorial_func.*value=4.*factorial_func.*value=5.*factorial_func.*value=6.*main.*speid.*argp.*envp.*at.*$spu_file.c.*<cross-architecture call>.*spe_context_run.*spe_thread.*at.*$ppu_file.c.*" \
+	   "backtrace in thread $thread_id"
+}
+
+gdb_exit
+
+return 0
diff --git a/gdb/testsuite/gdb.cell/coremaker-spu.c b/gdb/testsuite/gdb.cell/coremaker-spu.c
new file mode 100644
index 0000000..0645e81
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/coremaker-spu.c
@@ -0,0 +1,46 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <spu_mfcio.h>
+
+void
+terminal_func ()
+{
+  spu_write_out_intr_mbox (0);
+  spu_read_in_mbox ();
+}
+
+int
+factorial_func (int value)
+{
+  if (value > 1)
+    value *= factorial_func (value - 1);
+
+  terminal_func ();
+  return value;
+}
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  factorial_func (6);
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/coremaker.c b/gdb/testsuite/gdb.cell/coremaker.c
new file mode 100644
index 0000000..468e3dd
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/coremaker.c
@@ -0,0 +1,63 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <libspe2.h>
+#include <pthread.h>
+#include <sys/wait.h>
+
+extern spe_program_handle_t coremaker_spu;
+#define nr_t 5
+
+void *
+spe_thread (void * arg)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t *ctx = (spe_context_ptr_t *) arg;
+
+  spe_program_load (*ctx, &coremaker_spu);
+  spe_context_run (*ctx, &entry, flags, NULL, NULL, NULL);
+
+  pthread_exit (NULL);
+}
+
+int
+main (void)
+{
+  int thread_id[nr_t];
+  pthread_t pts[nr_t];
+  spe_context_ptr_t ctx[nr_t];
+  unsigned int value;
+  int cnt;
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    {
+      ctx[cnt] = spe_context_create (0, NULL);
+      thread_id[cnt]
+	= pthread_create (&pts[cnt], NULL, &spe_thread, &ctx[cnt]);
+    }
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    spe_out_intr_mbox_read (ctx[cnt], &value, 1, SPE_MBOX_ALL_BLOCKING);
+
+  abort ();
+}
+
diff --git a/gdb/testsuite/gdb.cell/data-spu.c b/gdb/testsuite/gdb.cell/data-spu.c
new file mode 100644
index 0000000..5f4a38b
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/data-spu.c
@@ -0,0 +1,36 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  char var_char = 'c';
+  short var_short = 7;
+  int var_int = 1337;
+  long var_long = 123456;
+  long long var_longlong = 123456789;
+  float var_float = 1.23;
+  double var_double = 2.3456;
+  long double var_longdouble = 3.45678;
+  return 0; /* Marker SPU End */
+}
+
diff --git a/gdb/testsuite/gdb.cell/data.c b/gdb/testsuite/gdb.cell/data.c
new file mode 100644
index 0000000..f7d9ba2
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/data.c
@@ -0,0 +1,72 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <libspe2.h>
+#include <pthread.h>
+#include <sys/wait.h>
+
+extern spe_program_handle_t data_spu;
+#define nr_t 1
+
+void *
+spe_thread (void *arg)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t *ctx = (spe_context_ptr_t *) arg;
+
+  spe_program_load (*ctx, &data_spu);
+  spe_context_run (*ctx, &entry, flags, NULL, NULL, NULL);
+
+  pthread_exit (NULL);
+}
+
+int main (void)
+{
+  int thread_id[nr_t];
+  pthread_t pts[nr_t];
+  spe_context_ptr_t ctx[nr_t];
+
+  int cnt;
+
+  char var_char = 'c';
+  short var_short = 7;
+  int var_int = 1337;
+  long var_long = 123456;
+  long long var_longlong = 123456789;
+  float var_float = 1.23;
+  double var_double = 2.3456;
+  long double var_longdouble = 3.45678;
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    {
+      ctx[cnt] = spe_context_create(0, NULL);
+      thread_id[cnt]
+	= pthread_create (&pts[cnt], NULL, &spe_thread, &ctx[cnt]);
+    }
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    pthread_join (pts[cnt], NULL);
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    spe_context_destroy (ctx[cnt]);
+
+  return 0;
+}
diff --git a/gdb/testsuite/gdb.cell/data.exp b/gdb/testsuite/gdb.cell/data.exp
new file mode 100644
index 0000000..9bba172
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/data.exp
@@ -0,0 +1,125 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcases tries to read variables of each kind both on PPU and SPU.
+
+load_lib cell.exp
+
+set testfile "data"
+set ppu_file "data"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "data-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+proc check_var { name value } {
+  gdb_test "print $name" \
+	   ".*=.*$value" \
+	   "check_var $name = $value"
+}
+
+proc set_var { name value } {
+  gdb_test "set var $name = $value" \
+	   "" \
+	   "set var $name = $value"
+}
+
+proc dotest { name value } {
+  set_var $name $value
+  check_var $name $value
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Set values.
+dotest var_char 'z'
+dotest var_short 8
+dotest var_int 321
+dotest var_long 523442
+dotest var_longlong 235354533
+xfail "dotest var_float 33.2113"
+xfail "dotest var_double 2.3456"
+xfail "dotest var_longdouble 3.456789"
+
+gdb_test "break 55" \
+	 "Breakpoint.*at.*file.*$testfile.c, line 55.*" \
+	 "set breakpoint"
+gdb_test "continue" \
+	 "Breakpoint.*at.*$testfile.c.*55.*" \
+	 "continue to bp at line 55"
+
+# Lookup variables.
+check_var var_char 'c'
+check_var var_short 7
+check_var var_int 1337
+check_var var_long 123456
+check_var var_longlong 123456789
+xfail "check_var var_float 1.23"
+xfail "check_var var_double 2.3456"
+xfail "check_var var_longdouble 3.456789"
+
+cont_spu_main
+c_to "Marker SPU End" $spu_file.c
+
+# In SPU Thread, arch should now be spu:256K.
+check_spu_arch ""
+
+# Lookup variables.
+check_var var_char 'c'
+check_var var_short 7
+check_var var_int 1337
+check_var var_long 123456
+check_var var_longlong 123456789
+xfail "check_var var_float 1.23"
+xfail "check_var var_double 2.3456"
+xfail "check_var var_longdouble 3.456789"
+
+gdb_exit
+return 0
diff --git a/gdb/testsuite/gdb.cell/ea-cache-spu.c b/gdb/testsuite/gdb.cell/ea-cache-spu.c
new file mode 100644
index 0000000..7cc27cb
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ea-cache-spu.c
@@ -0,0 +1,41 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <spu_mfcio.h>
+
+__ea int *ppe_int_ptr;
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  printf ("spe.c | argp = 0x%llx\n", argp);
+
+#ifdef __EA32__
+  ppe_int_ptr = (__ea int *)(unsigned long)argp;
+#else
+  ppe_int_ptr = (__ea int *)argp;
+#endif
+  printf ("spe.c | value = %d\n", *ppe_int_ptr);
+  *ppe_int_ptr = 42; /* Marker SPUEA */
+  printf ("spe.c | value = %d\n", *ppe_int_ptr);
+
+  return 0;
+}
diff --git a/gdb/testsuite/gdb.cell/ea-cache.c b/gdb/testsuite/gdb.cell/ea-cache.c
new file mode 100644
index 0000000..a5a9aff
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ea-cache.c
@@ -0,0 +1,64 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <libspe2.h>
+#include <pthread.h>
+#include <sys/wait.h>
+
+extern spe_program_handle_t ea_cache_spu;
+int int_var = 23;
+
+void *
+spe_thread (void *arg)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t *ctx = (spe_context_ptr_t *) arg;
+
+  spe_program_load (*ctx, &ea_cache_spu);
+  spe_context_run (*ctx, &entry, flags, &int_var, NULL, NULL);
+
+  pthread_exit (NULL);
+}
+
+int
+main (void)
+{
+  spe_context_ptr_t ctx;
+  pthread_t pts;
+  int thread_id;
+
+  printf ("ppe.c | int_var vor %d | adr int_var %p\n", int_var, &int_var);
+
+  /* Create SPE context and pthread.  */
+  ctx = spe_context_create (0, NULL);
+  thread_id = pthread_create (&pts, NULL, &spe_thread, &ctx);
+
+  /* Join the pthread.  */
+  pthread_join (pts, NULL);
+
+  /* Destroy the SPE context.  */
+  spe_context_destroy (ctx);
+
+  printf ("ppe.c | int_var nach %d\n", int_var);
+
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/ea-cache.exp b/gdb/testsuite/gdb.cell/ea-cache.exp
new file mode 100644
index 0000000..381bc8b
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ea-cache.exp
@@ -0,0 +1,90 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# Testcase for ea software managed cache.
+
+load_lib cell.exp
+
+set ppu_file "ea-cache"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "ea-cache-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Set breakpoint in SPU binary.
+cont_spu_main
+c_to "Marker SPUEA" $spu_file.c
+
+gdb_test "p *ppe_int_ptr" \
+	 ".*=.*23.*" \
+	 "p *ppe_int_ptr"
+
+gdb_test "set *ppe_int_ptr=42" "" ""
+
+gdb_test "p *ppe_int_ptr" \
+	 ".*=.*42.*" \
+	 "p *ppe_int_ptr"
+
+# Now switch to thread 1 (PPU) and look at int_var.  ppe_int_ptr points to
+# int_var and should now also contain 42 (ea cache has been flushed).
+gdb_test "t 1" \
+	 ".*Switching to thread 1.*" \
+	 "Switch to thread 1"
+
+gdb_test "p int_var" \
+	 ".*=.*42.*" \
+	 "p int_var on ppu"
+
+gdb_exit
+return 0
+
+
diff --git a/gdb/testsuite/gdb.cell/ea-standalone.c b/gdb/testsuite/gdb.cell/ea-standalone.c
new file mode 100644
index 0000000..00ed8b3
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ea-standalone.c
@@ -0,0 +1,34 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <ea.h>
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  int a;
+  __ea int *myarray = malloc_ea (3 * sizeof (int));
+
+  memset_ea (myarray, 0, 3 * sizeof (int));
+  a = ++myarray[0]; /* Marker SPUEA1  */
+  printf("a: %d, myarray[0]: %d\n", a, myarray[0]); /* Marker SPUEA2  */
+  return 0;
+}
diff --git a/gdb/testsuite/gdb.cell/ea-standalone.exp b/gdb/testsuite/gdb.cell/ea-standalone.exp
new file mode 100644
index 0000000..e85ca93
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ea-standalone.exp
@@ -0,0 +1,64 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# Testcase for ea software managed cache in a standalone binary.
+
+load_lib cell.exp
+
+set testfile "ea-standalone"
+set srcfile ${srcdir}/${subdir}/${testfile}.c
+set binary ${objdir}/${subdir}/${testfile}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $srcfile $binary executable {debug}]  != "" } {
+  unsupported "Compile spu binary failed, so all tests in this file will automatically fail."
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${binary}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+c_to "Marker SPUEA1" $srcfile
+gdb_test "p myarray\[0\]" \
+	 ".*= 0" \
+	 "p myarray\[0\]"
+
+c_to "Marker SPUEA2" $srcfile
+gdb_test "p myarray\[0\]" \
+	 ".*= 1" \
+	 "p myarray\[0\]"
+gdb_test "call __cache_flush()" "" "call cache_flush()"
+gdb_test "p myarray\[0\]" \
+	 ".*= 1" \
+	 "p myarray\[0\]"
+
+gdb_exit
+return 0
+
+
diff --git a/gdb/testsuite/gdb.cell/ea-test.c b/gdb/testsuite/gdb.cell/ea-test.c
new file mode 100644
index 0000000..5f302b8
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ea-test.c
@@ -0,0 +1,33 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+
+__ea int *ppe_pointer;
+int *normal_pointer;
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  static __ea int *local_ppe_pointer;
+  static int *local_normal_pointer;
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/ea-test.exp b/gdb/testsuite/gdb.cell/ea-test.exp
new file mode 100644
index 0000000..a94b688
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ea-test.exp
@@ -0,0 +1,124 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# Testcase for __ea pointer
+
+load_lib cell.exp
+
+set testfile "ea-test"
+set source ${srcdir}/${subdir}/${testfile}.c
+set binary ${objdir}/${subdir}/${testfile}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $source $binary executable {debug}]  != "" } {
+  unsupported "Compile spu binary failed, so all tests in this file will automatically fail."
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${binary}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# p
+gdb_test "p ppe_pointer" \
+	 "(int.*@__ea).*0x0.*" \
+	 "p ppe_pointer"
+
+gdb_test "p normal_pointer" \
+	 "(int.*).*0x0.*" \
+	 "p normal_pointer"
+
+gdb_test "p local_ppe_pointer" \
+	 "(int.*@__ea).*0x0.*" \
+	 "p local_ppe_pointer"
+
+gdb_test "p local_normal_pointer" \
+	 "(int.*).*0x0.*" \
+	 "p local_normal_pointer"
+
+# ptype
+gdb_test "ptype ppe_pointer" \
+	 "type = int.*@__ea" \
+	 "ptype ppe_pointer"
+
+gdb_test "ptype normal_pointer" \
+	 "type = int.*" \
+	 "ptype normal_pointer"
+
+gdb_test "ptype local_ppe_pointer" \
+	 "type = int.*@__ea" \
+	 "ptype local_ppe_pointer"
+
+gdb_test "ptype local_normal_pointer" \
+	 "type = int.*" \
+	 "ptype local_normal_pointer"
+
+# info locals
+gdb_test "info locals" \
+	 ".*local_ppe_pointer =.*0x0.*local_normal_pointer =.*0x0.*" \
+	 "info locals"
+
+# p &
+gdb_test "p &ppe_pointer" \
+	 ".*=.*(int.*@__ea.*).*0x.*" \
+	 "p &ppe_pointer"
+
+gdb_test "p &normal_pointer" \
+	 ".*=.*(int.*).*0x.*" \
+	 "p &normal_pointer"
+
+gdb_test "p &local_ppe_pointer" \
+	 ".*=.*(int.*@__ea.*).*0x.*" \
+	 "p &local_ppe_pointer"
+
+gdb_test "p &local_normal_pointer" \
+	 ".*=.*(int.*).*0x.*" \
+	 "p &local_normal_pointer"
+
+# ptype *
+gdb_test "ptype *ppe_pointer" \
+	 "type = int" \
+	 "ptype *ppe_pointer"
+
+gdb_test "ptype *normal_pointer" \
+	 "type = int" \
+	 "ptype *normal_pointer"
+
+gdb_test "ptype *local_ppe_pointer" \
+	 "type = int" \
+	 "ptype *local_ppe_pointer"
+
+gdb_test "ptype *local_normal_pointer" \
+	 "type = int" \
+	 "ptype *local_normal_pointer"
+
+gdb_exit
+
+return 0
+
+
diff --git a/gdb/testsuite/gdb.cell/f-regs.exp b/gdb/testsuite/gdb.cell/f-regs.exp
new file mode 100644
index 0000000..115a53e
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/f-regs.exp
@@ -0,0 +1,89 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcase tests access to SPU vector registers while language is fortran.
+
+load_lib cell.exp
+
+set ppu_file "break"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "break-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+proc check_vector_regs {} {
+  for {set check_reg 0} {$check_reg < 128} {incr check_reg} {
+
+    gdb_test "p \$r$check_reg" \
+	     "r$check_reg.*=.*\(.*\).*" \
+	     "p \$r$check_reg"
+
+    gdb_test "ptype \$r$check_reg" \
+	     "type = Type,.*C_Union :: __spu_builtin_type_vec128.*int128_t :: uint128.*int64_t :: v2_int64.*int32_t :: v4_int32\(.*\).*int16_t :: v8_int16\(.*\).*int8_t :: v16_int8\(.*\).*double :: v2_double\(.*\).*float :: v4_float\(.*\).*End Type __spu_builtin_type_vec128.*" \
+	     "ptype \$r$check_reg"
+  }
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+# No programm running, no registers should be available.
+gdb_test "info all-registers" \
+         "The program has no registers now." \
+         "info all-registers"
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+cont_spu_main
+gdb_test "set language fortran" \
+	 "Warning: the current language does not match this frame.*" \
+	 "set language fortran"
+check_vector_regs
+
+gdb_exit
+
+return 0
diff --git a/gdb/testsuite/gdb.cell/gcore.exp b/gdb/testsuite/gdb.cell/gcore.exp
new file mode 100644
index 0000000..ed09394
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/gcore.exp
@@ -0,0 +1,117 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcases tests mixed-architecture core file support
+
+load_lib cell.exp
+
+set testfile "coremaker"
+set ppu_file "coremaker"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "coremaker-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {![isnative]} then {
+    return 0
+}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+gdb_test "continue" ".*Aborted.*"
+
+set escapedfilename [string_to_regexp ${objdir}/${subdir}/gcore.test]
+
+gdb_test_multiple "gcore ${objdir}/${subdir}/gcore.test" \
+        "save a corefile" \
+{
+  -re "Saved corefile ${escapedfilename}\[\r\n\]+$gdb_prompt $" {
+    pass "save a corefile"
+  }
+  -re "Can't create a corefile\[\r\n\]+$gdb_prompt $" {
+    unsupported "save a corefile"
+    return -1
+  }
+}
+
+
+# Now restart gdb and load the corefile.
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+send_gdb "core-file $objdir/$subdir/gcore.test\n"
+gdb_expect {
+    -re "Core was generated by .*coremaker.*\r\n\#0  .*\(\).*\r\n$gdb_prompt $" {
+	pass "core-file command"
+    }
+    -re "Core was generated by .*\r\n\#0  .*\(\).*\r\n$gdb_prompt $" {
+	pass "core-file command (with bad program name)"
+    }
+    -re ".*$gdb_prompt $"	{ fail "core-file command" }
+    timeout			{ fail "(timeout) core-file command" }
+}
+
+gdb_test "t 6" "Switching to thread 6.*"
+gdb_test "backtrace" ".*abort.*main.*at.*$ppu_file.c.*"
+
+for {set thread_id 1} {$thread_id < 6} {incr thread_id} {
+  gdb_test "t $thread_id" \
+           "Switching to thread $thread_id.*" \
+           "switch to thread $thread_id"
+  gdb_test "backtrace" \
+	   ".*terminal_func.*factorial_func.*value=1.*factorial_func.*value=2.*factorial_func.*value=3.*factorial_func.*value=4.*factorial_func.*value=5.*factorial_func.*value=6.*main.*speid.*argp.*envp.*at.*$spu_file.c.*<cross-architecture call>.*spe_context_run.*spe_thread.*at.*$ppu_file.c.*" \
+	   "backtrace in thread $thread_id"
+}
+
+gdb_exit
+
+return 0
diff --git a/gdb/testsuite/gdb.cell/mem-access-spu.c b/gdb/testsuite/gdb.cell/mem-access-spu.c
new file mode 100644
index 0000000..1eae158
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/mem-access-spu.c
@@ -0,0 +1,36 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  int i;
+  static int test_var;
+
+  printf ("Hello World! from spu\n");
+
+  test_var = 5;
+  i = 5; /* Marker SPUEA */
+  printf ("i = %d\n", i);
+
+  return 0;
+}
diff --git a/gdb/testsuite/gdb.cell/mem-access.c b/gdb/testsuite/gdb.cell/mem-access.c
new file mode 100644
index 0000000..cb0adc4
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/mem-access.c
@@ -0,0 +1,67 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <libspe2.h>
+#include <pthread.h>
+#include <sys/wait.h>
+
+extern spe_program_handle_t mem_access_spu;
+#define nr_t 1
+
+void *
+spe_thread (void *arg)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t *ctx = (spe_context_ptr_t *) arg;
+
+  spe_program_load (*ctx, &mem_access_spu);
+  spe_context_run (*ctx, &entry, flags, NULL, NULL, NULL);
+
+  pthread_exit (NULL);
+}
+
+int
+main (void)
+{
+  int thread_id[nr_t];
+  pthread_t pts[nr_t];
+  spe_context_ptr_t ctx[nr_t];
+  int value = 1;
+  int cnt;
+  static int test_var;
+
+  test_var = 5;
+  for (cnt = 0; cnt < nr_t; cnt++) /* Marker PPUEA */
+    {
+      ctx[cnt] = spe_context_create (0, NULL);
+      thread_id[cnt]
+	= pthread_create (&pts[cnt], NULL, &spe_thread, &ctx[cnt]);
+    }
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    pthread_join (pts[cnt], NULL);
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    spe_context_destroy (ctx[cnt]);
+
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/mem-access.exp b/gdb/testsuite/gdb.cell/mem-access.exp
new file mode 100644
index 0000000..00159d2
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/mem-access.exp
@@ -0,0 +1,170 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcases tests on PPU and SPU if variables and registers are accessible
+# via print and set by using names and adresses.
+
+load_lib cell.exp
+
+set ppu_file "mem-access"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "mem-access-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+# Get the adress to symbol name. If $reg
+# is set to 1, get address from a register.
+proc get_adress_from_name { name reg } {
+  global gdb_prompt
+  set adr ""
+
+  if { $reg == 1 } {
+    set q "x/x $name"
+  } else {
+    set q "x/x &$name"
+  }
+
+  gdb_test_multiple $q "get address from $name" {
+    -re "(0x.....):.*$gdb_prompt $" { # Registers.
+      set adr $expect_out(1,string)
+      pass "get adress from $name = $adr"
+    }
+    -re "(0x........) <.*$gdb_prompt $" { # PPU address.
+      set adr $expect_out(1,string)
+      pass "get adress from $name = $adr"
+    }
+    -re "(0x....) <.*$gdb_prompt $" { # SPU address.
+      set adr $expect_out(1,string)
+      pass "get adress from $name = $adr"
+    }
+    -re "(0x...) <.*$gdb_prompt $" { # SPU address.
+      set adr $expect_out(1,string)
+      pass "get adress from $name = $adr"
+    }
+  }
+
+  return ${adr}
+}
+
+# Try to set a $value at adress $adr.
+proc set_adr_content { adr value } {
+  gdb_test "set *$adr=$value" \
+	   "" \
+	   "set *$adr=$value"
+}
+
+# Try to set a $value for $symbol.
+proc set_symbol_content { symbol value } {
+  gdb_test "set $symbol=$value" \
+	   "" \
+	   "set *$symbol=$value"
+}
+
+# Check if $value is at *adr
+proc test_adr_content { adr value } {
+  gdb_test "p *$adr" \
+           ".*=.*$value.*" \
+           "(ptr) *$adr==$value"
+}
+
+proc test_symbol_content { symbol value } {
+  gdb_test "p $symbol" \
+	   ".*=.*$value.*" \
+	   "(symbol) $symbol==$value"
+}
+
+# Check VARNAME. Check if it has the inital
+# value INITIALVALUE. Set it to NEWVALUE.
+# Check if set properly. Do it via symbols and
+# pointers.
+proc check_var { varname initalvalue newvalue } {
+
+  # Initial value should be $initalvalue.
+  test_symbol_content $varname $initalvalue
+
+  # Get pointer to symbol and check if the
+  # initial value is found.
+  set adr [get_adress_from_name $varname 0]
+  test_adr_content $adr $initalvalue
+
+  # Re-set value using the pointer.
+  set_adr_content $adr $newvalue
+
+  # Test values by pointer and by symbol.
+  test_adr_content $adr $newvalue
+  test_symbol_content $varname $newvalue
+
+  # Set value back to initalvalue using symbol
+  # name and check it.
+  set_symbol_content $varname $initalvalue
+  test_adr_content $adr $initalvalue
+  test_symbol_content $varname $initalvalue
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Check in PPU thread.
+c_to "Marker PPUEA" $ppu_file.c
+check_var "test_var" 5 7
+
+# Go to SPU thread.
+cont_spu_main
+c_to "Marker SPUEA" $spu_file.c
+check_spu_arch ""
+
+# Check in SPU thread.
+check_var "test_var" 5 7
+# Check $sp register.
+set adr [get_adress_from_name "\$sp" 1]
+set_adr_content $adr 8
+test_adr_content $adr 8
+
+gdb_exit
+return 0
diff --git a/gdb/testsuite/gdb.cell/ptype.exp b/gdb/testsuite/gdb.cell/ptype.exp
new file mode 100644
index 0000000..dcb546b
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/ptype.exp
@@ -0,0 +1,145 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# Test ptype and print/set of SPU-side registers.
+
+load_lib cell.exp
+
+set ppu_file "break"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "break-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Continue to SPU
+cont_spu_main
+
+gdb_test "info registers r2"  \
+	 "r2.*\{uint128 =.*v2_int64 =.*v4_int32 =.*v8_int16 =.*v16_int8 =.*v2_double =.*v4_float =.*\}.*" \
+	 "info registers r2"
+
+for {set check_reg 10} {$check_reg < 12} {incr check_reg} {
+  gdb_test "print \$r$check_reg\.v4_int32" \
+	   ".*= \{.*,.*,.*,.*\}" \
+	   "print \$r$check_reg\.v4_int32"
+
+  gdb_test "ptype \$r$check_reg" \
+	   "type = union __spu_builtin_type_vec128.*\{.*int128_t uint128.* \
+	    int64_t v2_int64.*int32_t v4_int32.*int16_t v8_int16.* \
+	    int8_t v16_int8.*double v2_double.*float v4_float.*\}" \
+	   "ptype \$r$check_reg"
+
+  gdb_test "set \$r$check_reg\.v4_int32 = {1,2,3,4}" \
+	   "" \
+	   "set \$r$check_reg\.v4_int32 = {1,2,3,4}"
+
+  gdb_test "print \$r$check_reg\.v4_int32" \
+	   ".*= \{.*1, 2, 3, 4.*\}" \
+	   "print \$r$check_reg\.v4_int32"
+
+  gdb_test "print \$r$check_reg.v4_int32\[0\]" \
+	   ".*= 1.*" \
+	   "print \$r$check_reg.v4_int32\[0\]"
+
+  gdb_test "print \$r$check_reg.v4_int32\[1\]" \
+	   ".*= 2.*" \
+	   "print \$r$check_reg.v4_int32\[1\]"
+
+  gdb_test "print \$r$check_reg.v4_int32\[2\]" \
+	   ".*= 3.*" \
+	   "print \$r$check_reg.v4_int32\[2\]"
+
+  gdb_test "print \$r$check_reg.v4_int32\[3\]" \
+	   ".*= 4.*" \
+	   "print \$r$check_reg.v4_int32\[3\]"
+
+  gdb_test "print \$r$check_reg.v4_int32\[4\]" \
+	   "no such vector element" \
+	   "print \$r$check_reg.v4_int32\[4\]"
+
+  # Set single array elements to other values and check the results.
+  gdb_test "set \$r$check_reg\.v4_int32\[0\] = 5" \
+	   "" \
+	   "set \$r$check_reg\.v4_int32\[0\] = 5"
+  gdb_test "print \$r$check_reg.v4_int32\[0\]" \
+	   ".*= 5.*" \
+	   "print \$r$check_reg.v4_int32\[0\]"
+
+  gdb_test "set \$r$check_reg\.v4_int32\[1\] = 6" \
+	   "" \
+	   "set \$r$check_reg\.v4_int32\[1\] = 6"
+  gdb_test "print \$r$check_reg.v4_int32\[1\]" \
+	   ".*= 6.*" \
+	   "print \$r$check_reg.v4_int32\[1\]"
+
+  gdb_test "set \$r$check_reg\.v4_int32\[2\] = 7" \
+	   "" \
+	   "set \$r$check_reg\.v4_int32\[2\] = 7"
+  gdb_test "print \$r$check_reg.v4_int32\[2\]" \
+	   ".*= 7.*" \
+	   "print \$r$check_reg.v4_int32\[2\]"
+
+  gdb_test "set \$r$check_reg\.v4_int32\[3\] = 8" \
+	   "" \
+	   "set \$r$check_reg\.v4_int32\[3\] = 8"
+  gdb_test "print \$r$check_reg.v4_int32\[3\]" \
+	   ".*= 8.*" \
+	   "print \$r$check_reg.v4_int32\[3\]"
+
+  # Now there should be {5, 6, 7, 8} in that array.
+  gdb_test "print \$r$check_reg\.v4_int32" \
+	   ".*= \{.*5, 6, 7, 8.*\}" \
+	   "print \$r$check_reg\.v4_int32"
+}
+
+gdb_exit
+return 0
diff --git a/gdb/testsuite/gdb.cell/registers.exp b/gdb/testsuite/gdb.cell/registers.exp
new file mode 100644
index 0000000..1c0fcc2
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/registers.exp
@@ -0,0 +1,106 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcase tests registers on PPU and SPU.
+
+load_lib cell.exp
+
+set ppu_file "break"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "break-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+# No programm running, no registers should be available.
+gdb_test "info all-registers" \
+	  "The program has no registers now." \
+	  "info all-registers"
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Check registers in PPU thread.
+gdb_test "info reg r0" "r0.*" "info register r0"
+gdb_test "info reg r31" "r31.*" "info register r31"
+gdb_test "info reg r32" "Invalid register.*r32.*" "(invalid) info register r32"
+gdb_test "info reg pc" "pc.*" "info register pc"
+gdb_test "info reg cr" "cr.*" "info register cr"
+gdb_test "info reg lr" "lr.*" "info register lr"
+gdb_test "info reg ctr" "ctr.*" "info register ctr"
+gdb_test "info reg xer" "xer.*" "info register xer"
+
+# Continue to SPU thread.
+cont_spu_main
+
+# In SPU thread, check SPU registers.
+for {set check_reg 0} {$check_reg < 128} {incr check_reg} {
+  gdb_test "info reg r$check_reg" \
+	   "r$check_reg.*uint128.*=.*v2\_int64.*v4\_int32.*v8\_int16.*v16\_int8.*v2\_double.*v4\_float.*" \
+	   "info register r$check_reg"
+}
+gdb_test "info reg r128" \
+	 "Invalid register.*r128.*" \
+	 "(invalid) info register r128"
+
+gdb_test "info reg pc" "pc.*main.*" "info register pc"
+gdb_test "info reg id" "id.*" "info register id"
+gdb_test "info reg sp" "sp.*" "info register sp"
+gdb_test "info reg fpscr" "fpscr.*" "info register fpscr"
+gdb_test "info reg srr0" "srr0.*" "info register srr0"
+gdb_test "info reg lslr" "lslr.*" "info register lslr"
+gdb_test "info reg decr" "decr.*" "info register decr"
+gdb_test "info reg decr_status" "decr_status.*" "info register decr-status"
+
+gdb_test "info reg cr" "Invalid register.*cr.*" "info register cr"
+gdb_test "info reg lr" "Invalid register.*lr.*" "info register lr"
+gdb_test "info reg ctr" "Invalid register.*ctr.*" "info register ctr"
+gdb_test "info reg xer" "Invalid register.*xer.*" "info register xer"
+
+gdb_exit
+return 0
diff --git a/gdb/testsuite/gdb.cell/size-spu.c b/gdb/testsuite/gdb.cell/size-spu.c
new file mode 100644
index 0000000..ca5ec98
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/size-spu.c
@@ -0,0 +1,53 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+
+
+int
+main (unsigned long long speid, unsigned long long argp,
+      unsigned long long envp)
+{
+  int c  = sizeof (char); /* Break here.  */
+  printf ("sizeof(char)=%d\n", c);
+
+  int s  = sizeof (short);
+  printf ("sizeof(short)=%d\n", s);
+
+  int i  = sizeof (int);
+  printf ("sizeof(int)=%d\n", i);
+
+  int l  = sizeof (long);
+  printf ("sizeof(long)=%d\n", l);
+
+  int ll = sizeof (long long);
+  printf ("sizeof(long long)=%d\n", ll);
+
+  int f  = sizeof (float);
+  printf ("sizeof(float)=%d\n", f);
+
+  int d  = sizeof (double);
+  printf ("sizeof(double)=%d\n", d);
+
+  int ld = sizeof (long double);
+  printf ("sizeof(long double)=%d\n", ld);
+
+  return 0;
+}
+
diff --git a/gdb/testsuite/gdb.cell/size.c b/gdb/testsuite/gdb.cell/size.c
new file mode 100644
index 0000000..c7ef279
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/size.c
@@ -0,0 +1,87 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Contributed by Markus Deuling <deuling@de.ibm.com>  */
+
+#include <stdio.h>
+#include <libspe2.h>
+#include <pthread.h>
+#include <sys/wait.h>
+
+extern spe_program_handle_t size_spu;
+#define nr_t 1
+
+void *
+spe_thread (void *arg)
+{
+  int flags = 0;
+  unsigned int entry = SPE_DEFAULT_ENTRY;
+  spe_context_ptr_t *ctx = (spe_context_ptr_t *) arg;
+
+  spe_program_load (*ctx, &size_spu);
+  spe_context_run (*ctx, &entry, flags, NULL, NULL, NULL);
+
+  pthread_exit (NULL);
+}
+
+int
+main (void)
+{
+  int thread_id[nr_t];
+  pthread_t pts[nr_t];
+  spe_context_ptr_t ctx[nr_t];
+  int cnt;
+
+  int c  = sizeof (char);
+  printf ("sizeof(char)=%d\n", c);
+
+  int s  = sizeof (short);
+  printf ("sizeof(short)=%d\n", s);
+
+  int i  = sizeof (int);
+  printf ("sizeof(int)=%d\n", i);
+
+  int l  = sizeof (long);
+  printf ("sizeof(long)=%d\n", l);
+
+  int ll = sizeof (long long);
+  printf ("sizeof(long long)=%d\n", ll);
+
+  int f  = sizeof (float);
+  printf ("sizeof(float)=%d\n", f);
+
+  int d  = sizeof (double);
+  printf ("sizeof(double)=%d\n", d);
+
+  int ld = sizeof (long double);
+  printf ("sizeof(long double)=%d\n", ld);
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    {
+      ctx[cnt] = spe_context_create (0, NULL);
+      thread_id[cnt]
+	= pthread_create (&pts[cnt], NULL, &spe_thread, &ctx[cnt]);
+    }
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    pthread_join (pts[cnt], NULL);
+
+  for (cnt = 0; cnt < nr_t; cnt++)
+    spe_context_destroy (ctx[cnt]);
+
+  return 0;
+}
diff --git a/gdb/testsuite/gdb.cell/sizeof.exp b/gdb/testsuite/gdb.cell/sizeof.exp
new file mode 100644
index 0000000..cd950d4
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/sizeof.exp
@@ -0,0 +1,120 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# Check size of data types both on PPU and SPU.
+
+load_lib cell.exp
+
+set ppu_file "size"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "size-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+
+# Ask GDB about the sizes of data types.  This has
+# to be done in PPU thread and SPU thread.
+proc get_gdb_size { type } {
+  global gdb_prompt
+
+  set val "0"
+  gdb_test_multiple "print/d sizeof(${type})" "get sizeof(${type})" {
+    -re "\\$\[0-9\]* = (\[-\]*\[0-9\]*).*$gdb_prompt $" {
+	set val $expect_out(1,string)
+	pass "get sizeof ($type) = $val"
+    }
+  }
+  return ${val}
+}
+
+# Compare sizes from GDB and sizeof().
+proc size_compare { type gdb_size } {
+  set expr [string_to_regexp "sizeof(${type})=${gdb_size}"]
+  gdb_test "next" \
+           ".*" \
+           "next"
+  # Checks against string_to_regexp fails in remote testing.
+  if ![is_remote target] {
+    gdb_test "next" \
+             "${expr}.*" \
+             "check sizeof \"$type\" \"$gdb_size\" "
+  } else {
+    gdb_test "next" ".*" "check sizeof deactivate in remote testing"
+  }
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Compare sizes.
+size_compare "char" [get_gdb_size "char"]
+size_compare "short" [get_gdb_size "short"]
+size_compare "int" [get_gdb_size "int"]
+size_compare "long" [get_gdb_size "long"]
+size_compare "long long" [get_gdb_size "long long"]
+size_compare "float" [get_gdb_size "float"]
+size_compare "double" [get_gdb_size "double"]
+size_compare "long double" [get_gdb_size "long double"]
+
+# Continue to SPU thread.
+cont_spu_main
+check_spu_arch ""
+
+# Compare sizes in SPU thread.
+size_compare "char" [get_gdb_size "char"]
+size_compare "short" [get_gdb_size "short"]
+size_compare "int" [get_gdb_size "int"]
+size_compare "long" [get_gdb_size "long"]
+size_compare "long long" [get_gdb_size "long long"]
+size_compare "float" [get_gdb_size "float"]
+size_compare "double" [get_gdb_size "double"]
+size_compare "long double" [get_gdb_size "long double"]
+
+gdb_exit
+return 0
diff --git a/gdb/testsuite/gdb.cell/solib-symbol.exp b/gdb/testsuite/gdb.cell/solib-symbol.exp
new file mode 100644
index 0000000..cd48e11
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/solib-symbol.exp
@@ -0,0 +1,80 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# Testcase for multiple symbol disambiguation patch.
+
+load_lib cell.exp
+
+set ppu_file "break"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "break-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Breakpoint resolved in PPU thread.
+gdb_test "break foo" \
+	 "Breakpoint.*file.*$ppu_file.c.*" \
+	 "br foo in break"
+
+# Continue to SPU
+cont_spu_main
+check_spu_arch ""
+
+# Breakpoint resolved in SPU thread.
+delete_breakpoints
+gdb_test "break foo" \
+	 "Breakpoint.*file.*$spu_file.c.*" \
+	 "br foo in $spu_file.c"
+
+gdb_exit
+return 0
diff --git a/gdb/testsuite/gdb.cell/solib.exp b/gdb/testsuite/gdb.cell/solib.exp
new file mode 100644
index 0000000..1341bfa
--- /dev/null
+++ b/gdb/testsuite/gdb.cell/solib.exp
@@ -0,0 +1,86 @@
+# Copyright 2009 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Contributed by Markus Deuling <deuling@de.ibm.com>.
+#
+# Testsuite for Cell Broadband Engine combined debugger
+# This testcase checks 'info sharedlibrary ' command.
+
+load_lib cell.exp
+
+set ppu_file "break"
+set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
+set ppu_bin ${objdir}/${subdir}/${ppu_file}
+set spu_file "break-spu"
+set spu_src ${srcdir}/${subdir}/${spu_file}.c
+set spu_bin ${objdir}/${subdir}/${spu_file}
+
+if {[skip_cell_tests]} {
+    return 0
+}
+
+# Compile SPU binary.
+if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
+  unsupported "Compiling spu binary failed."
+  return -1
+}
+# Compile PPU binary.
+if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
+  unsupported "Embedding spu binary failed."
+  return -1
+}
+if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
+  unsupported "Compiling ppu binary failed."
+  return -1
+}
+
+if [get_compiler_info ${ppu_bin}] {
+  return -1
+}
+
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${ppu_bin}
+
+# No programm running, no libraries should be loaded.
+gdb_test "info sharedlibrary" \
+	 "No shared libraries loaded at this time." \
+	 "no shared library is loaded"
+
+if ![runto_main] then {
+  fail "Can't run to main"
+  return 0
+}
+
+# Standing in PPU thread, now some libs should be loaded
+# including libspe library.
+gdb_test "info sharedlibrary" \
+	 "From.*To.*Syms Read.*Shared Object Library.*libspe.*" \
+	 "binary started, some libraries loaded"
+
+# Continue to SPU
+cont_spu_main
+check_spu_arch ""
+
+# In SPU thread now, the SPU binary should now appear in the list
+# of shared libraries.
+gdb_test "info sharedlibrary" \
+	 "From.*To.*Syms Read.*Shared Object Library.*libspe.*$spu_bin.*@.*x.*" \
+	 "spu thread, spu binary as shared library"
+
+gdb_exit
+return 0