ChangeLog:

	* ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
	(ppu2spu_unwind_register): Mark pseudo registers unavailable.
	* spu-tdep.c (op_selb): Use correct value.

testsuite/ChangeLog:

	* gdb.cell/bt.exp: Delete breakpoints before running to signal
	to avoid race condition.
	* gdb.cell/coremaker.c: Use small stack size.
	* gdb.cell/ea-standalone.exp: Use file name without path as
	argument to c_to.
	* gdb.cell/fork.exp: Allow other output when continuing to end.

5 files changed, 21 insertions, 4 deletions

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index ff015f0..c920d38 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2011-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* gdb.cell/bt.exp: Delete breakpoints before running to signal
+	to avoid race condition.
+	* gdb.cell/coremaker.c: Use small stack size.
+	* gdb.cell/ea-standalone.exp: Use file name without path as
+	argument to c_to.
+	* gdb.cell/fork.exp: Allow other output when continuing to end.
+
 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	* gdb.threads/corethreads.c: New file.
diff --git a/gdb/testsuite/gdb.cell/bt.exp b/gdb/testsuite/gdb.cell/bt.exp
index 8bff6f2..b1ee458 100644
--- a/gdb/testsuite/gdb.cell/bt.exp
+++ b/gdb/testsuite/gdb.cell/bt.exp
@@ -72,6 +72,7 @@ if ![runto_main] then {
   return 0
 }
 
+delete_breakpoints
 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.*"
diff --git a/gdb/testsuite/gdb.cell/coremaker.c b/gdb/testsuite/gdb.cell/coremaker.c
index f1754ce..48ad90c 100644
--- a/gdb/testsuite/gdb.cell/coremaker.c
+++ b/gdb/testsuite/gdb.cell/coremaker.c
@@ -43,18 +43,25 @@ int
 main (void)
 {
   int thread_id[nr_t];
+  pthread_attr_t attr;
   pthread_t pts[nr_t];
   spe_context_ptr_t ctx[nr_t];
   unsigned int value;
   int cnt;
 
+  /* Use small thread stacks to speed up writing out core file.  */
+  pthread_attr_init (&attr);
+  pthread_attr_setstacksize (&attr, 2*PTHREAD_STACK_MIN);
+
   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]);
+	= pthread_create (&pts[cnt], &attr, &spe_thread, &ctx[cnt]);
     }
 
+  pthread_attr_destroy (&attr);
+
   for (cnt = 0; cnt < nr_t; cnt++)
     spe_out_intr_mbox_read (ctx[cnt], &value, 1, SPE_MBOX_ALL_BLOCKING);
 
diff --git a/gdb/testsuite/gdb.cell/ea-standalone.exp b/gdb/testsuite/gdb.cell/ea-standalone.exp
index 8753fa1..fd6f622 100644
--- a/gdb/testsuite/gdb.cell/ea-standalone.exp
+++ b/gdb/testsuite/gdb.cell/ea-standalone.exp
@@ -44,12 +44,12 @@ if ![runto_main] then {
   return 0
 }
 
-c_to "Marker SPUEA1" $srcfile
+c_to "Marker SPUEA1" $testfile.c
 gdb_test "p myarray\[0\]" \
 	 ".*= 0" \
 	 "p myarray\[0\]"
 
-c_to "Marker SPUEA2" $srcfile
+c_to "Marker SPUEA2" $testfile.c
 gdb_test "p myarray\[0\]" \
 	 ".*= 1" \
 	 "p myarray\[0\]"
diff --git a/gdb/testsuite/gdb.cell/fork.exp b/gdb/testsuite/gdb.cell/fork.exp
index ad5c75a..b8c603d 100644
--- a/gdb/testsuite/gdb.cell/fork.exp
+++ b/gdb/testsuite/gdb.cell/fork.exp
@@ -77,7 +77,7 @@ gdb_test_no_output "delete \$bpnum" "delete watchpoint"
 gdb_test "continue" "Continuing\\..*Breakpoint \[0-9\]+, func \\(\\) at .*$spu_file.c:.*" \
 	 "run until breakpoint hit"
 
-gdb_continue_to_end
+gdb_continue_to_end "" continue 1
 
 gdb_exit