* gdb.trace/actions.exp: Use standard_testfile.

	* gdb.trace/ax.exp: Use standard_testfile.
	* gdb.trace/backtrace.exp: Use standard_testfile.
	* gdb.trace/change-loc.exp: Use standard_testfile.
	* gdb.trace/circ.exp: Use standard_testfile, prepare_for_testing.
	* gdb.trace/collection.exp: Use standard_testfile,
	prepare_for_testing.
	* gdb.trace/deltrace.exp: Use standard_testfile.
	* gdb.trace/disconnected-tracing.exp: Use standard_testfile.
	* gdb.trace/ftrace.exp: Use standard_testfile.
	* gdb.trace/infotrace.exp: Use standard_testfile.
	* gdb.trace/packetlen.exp: Use standard_testfile.
	* gdb.trace/passc-dyn.exp: Use standard_testfile.
	* gdb.trace/passcount.exp: Use standard_testfile.
	* gdb.trace/pending.exp: Use standard_testfile.
	* gdb.trace/report.exp: Use standard_testfile.
	* gdb.trace/save-trace.exp: Use standard_testfile.
	* gdb.trace/stap-trace.exp: Use standard_testfile.
	* gdb.trace/status-stop.exp: Use standard_testfile.
	* gdb.trace/strace.exp: Use standard_testfile.
	* gdb.trace/tfile.exp: Use standard_testfile.
	* gdb.trace/tfind.exp: Use standard_testfile.
	* gdb.trace/trace-break.exp: Use standard_testfile.
	* gdb.trace/trace-mt.exp: Use standard_testfile.
	* gdb.trace/tracecmd.exp: Use standard_testfile.
	* gdb.trace/tspeed.exp: Use standard_testfile.
	* gdb.trace/tstatus.exp: Use standard_testfile.
	* gdb.trace/tsv.exp: Use standard_testfile.
	* gdb.trace/unavailable.exp: Use standard_testfile,
	prepare_for_testing.
	* gdb.trace/while-dyn.exp: Use standard_testfile.
	* gdb.trace/while-stepping.exp: Use standard_testfile.

31 files changed, 83 insertions, 122 deletions

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 5eb76ec..02494cf 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,40 @@
 2012-06-26  Tom Tromey  <tromey@redhat.com>
 
+	* gdb.trace/actions.exp: Use standard_testfile.
+	* gdb.trace/ax.exp: Use standard_testfile.
+	* gdb.trace/backtrace.exp: Use standard_testfile.
+	* gdb.trace/change-loc.exp: Use standard_testfile.
+	* gdb.trace/circ.exp: Use standard_testfile, prepare_for_testing.
+	* gdb.trace/collection.exp: Use standard_testfile,
+	prepare_for_testing.
+	* gdb.trace/deltrace.exp: Use standard_testfile.
+	* gdb.trace/disconnected-tracing.exp: Use standard_testfile.
+	* gdb.trace/ftrace.exp: Use standard_testfile.
+	* gdb.trace/infotrace.exp: Use standard_testfile.
+	* gdb.trace/packetlen.exp: Use standard_testfile.
+	* gdb.trace/passc-dyn.exp: Use standard_testfile.
+	* gdb.trace/passcount.exp: Use standard_testfile.
+	* gdb.trace/pending.exp: Use standard_testfile.
+	* gdb.trace/report.exp: Use standard_testfile.
+	* gdb.trace/save-trace.exp: Use standard_testfile.
+	* gdb.trace/stap-trace.exp: Use standard_testfile.
+	* gdb.trace/status-stop.exp: Use standard_testfile.
+	* gdb.trace/strace.exp: Use standard_testfile.
+	* gdb.trace/tfile.exp: Use standard_testfile.
+	* gdb.trace/tfind.exp: Use standard_testfile.
+	* gdb.trace/trace-break.exp: Use standard_testfile.
+	* gdb.trace/trace-mt.exp: Use standard_testfile.
+	* gdb.trace/tracecmd.exp: Use standard_testfile.
+	* gdb.trace/tspeed.exp: Use standard_testfile.
+	* gdb.trace/tstatus.exp: Use standard_testfile.
+	* gdb.trace/tsv.exp: Use standard_testfile.
+	* gdb.trace/unavailable.exp: Use standard_testfile,
+	prepare_for_testing.
+	* gdb.trace/while-dyn.exp: Use standard_testfile.
+	* gdb.trace/while-stepping.exp: Use standard_testfile.
+
+2012-06-26  Tom Tromey  <tromey@redhat.com>
+
 	* gdb.reverse/break-precsave.exp: Use standard_testfile.
 	* gdb.reverse/break-reverse.exp: Use standard_testfile.
 	* gdb.reverse/consecutive-precsave.exp: Use standard_testfile.
diff --git a/gdb/testsuite/gdb.trace/actions.exp b/gdb/testsuite/gdb.trace/actions.exp
index 18c778a..4400dbc 100644
--- a/gdb/testsuite/gdb.trace/actions.exp
+++ b/gdb/testsuite/gdb.trace/actions.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/actions
+standard_testfile
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested actions.exp
diff --git a/gdb/testsuite/gdb.trace/ax.exp b/gdb/testsuite/gdb.trace/ax.exp
index aa25f6c..9940a5e 100644
--- a/gdb/testsuite/gdb.trace/ax.exp
+++ b/gdb/testsuite/gdb.trace/ax.exp
@@ -23,9 +23,7 @@ load_lib "trace-support.exp";
 
 gdb_exit
 gdb_start
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/ax
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested ax.exp
diff --git a/gdb/testsuite/gdb.trace/backtrace.exp b/gdb/testsuite/gdb.trace/backtrace.exp
index 7d97893..5093266 100644
--- a/gdb/testsuite/gdb.trace/backtrace.exp
+++ b/gdb/testsuite/gdb.trace/backtrace.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/backtrace
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested backtrace.exp
diff --git a/gdb/testsuite/gdb.trace/change-loc.exp b/gdb/testsuite/gdb.trace/change-loc.exp
index c881ae7..0064b6f 100644
--- a/gdb/testsuite/gdb.trace/change-loc.exp
+++ b/gdb/testsuite/gdb.trace/change-loc.exp
@@ -18,16 +18,14 @@ if {[skip_shlib_tests]} {
     return 0
 }
 
-set testfile "change-loc"
+standard_testfile
 set libfile1 "change-loc-1"
 set libfile2 "change-loc-2"
-set srcfile $testfile.c
 set executable $testfile
 set libsrc1 $srcdir/$subdir/$libfile1.c
 set libsrc2 $srcdir/$subdir/$libfile2.c
-set binfile $objdir/$subdir/$testfile
-set lib_sl1 $objdir/$subdir/$libfile1.sl
-set lib_sl2 $objdir/$subdir/$libfile2.sl
+set lib_sl1 [standard_output_file $libfile1.sl]
+set lib_sl2 [standard_output_file $libfile2.sl]
 
 set lib_opts debug
 
diff --git a/gdb/testsuite/gdb.trace/circ.exp b/gdb/testsuite/gdb.trace/circ.exp
index 67b4389..8300082 100644
--- a/gdb/testsuite/gdb.trace/circ.exp
+++ b/gdb/testsuite/gdb.trace/circ.exp
@@ -16,13 +16,9 @@
 load_lib "trace-support.exp"
 
 
-set testfile "circ"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/$testfile
+standard_testfile
 
-if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
-	executable {debug nowarnings}] != "" } {
-    untested circ.exp
+if {[prepare_for_testing $testfile.exp $testfile $srcfile {debug nowarnings}]} {
     return -1
 }
 
@@ -200,13 +196,6 @@ proc gdb_trace_circular_tests { } {
     return 0;
 }
 
-# Start with a fresh gdb.
-
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load $binfile
- 
 gdb_test_no_output "set circular-trace-buffer on" \
     "set circular-trace-buffer on"
 
diff --git a/gdb/testsuite/gdb.trace/collection.exp b/gdb/testsuite/gdb.trace/collection.exp
index 9beb9af..25544b5 100644
--- a/gdb/testsuite/gdb.trace/collection.exp
+++ b/gdb/testsuite/gdb.trace/collection.exp
@@ -16,14 +16,10 @@
 load_lib "trace-support.exp"
 
 
-set testfile "collection"
-set srcfile ${testfile}.c
+standard_testfile
 set executable $testfile
-set binfile $objdir/$subdir/$executable
 
-if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
-	executable {debug nowarnings}] != "" } {
-    untested collection.exp
+if {[prepare_for_testing $testfile.exp $testfile $srcfile {debug nowarnings}]} {
     return -1
 }
 
@@ -776,7 +772,6 @@ proc gdb_trace_collection_test {} {
 
 }
 
-clean_restart $executable
 runto_main
 
 if { ![gdb_target_supports_trace] } then {
diff --git a/gdb/testsuite/gdb.trace/deltrace.exp b/gdb/testsuite/gdb.trace/deltrace.exp
index 6baf1d2..2423de2 100644
--- a/gdb/testsuite/gdb.trace/deltrace.exp
+++ b/gdb/testsuite/gdb.trace/deltrace.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/deltrace
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested deltrace.exp
diff --git a/gdb/testsuite/gdb.trace/disconnected-tracing.exp b/gdb/testsuite/gdb.trace/disconnected-tracing.exp
index 9c35b76..64ce274 100644
--- a/gdb/testsuite/gdb.trace/disconnected-tracing.exp
+++ b/gdb/testsuite/gdb.trace/disconnected-tracing.exp
@@ -17,10 +17,8 @@
 
 load_lib "trace-support.exp";
 
-set testfile "disconnected-tracing"
-set executable $testfile
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/$testfile
+standard_testfile
+set executabel $testfile
 set expfile $testfile.exp
 set gdbserver_reconnect_p 1
 
diff --git a/gdb/testsuite/gdb.trace/ftrace.exp b/gdb/testsuite/gdb.trace/ftrace.exp
index 634d77b..56cd2fa 100644
--- a/gdb/testsuite/gdb.trace/ftrace.exp
+++ b/gdb/testsuite/gdb.trace/ftrace.exp
@@ -14,10 +14,8 @@
 
 load_lib "trace-support.exp";
 
-set testfile "ftrace"
+standard_testfile
 set executable $testfile
-set srcfile $testfile.c
-set binfile $objdir/$subdir/$testfile
 set expfile $testfile.exp
 
 # Some targets have leading underscores on assembly symbols.
diff --git a/gdb/testsuite/gdb.trace/infotrace.exp b/gdb/testsuite/gdb.trace/infotrace.exp
index 5a99d16..bdc3830 100644
--- a/gdb/testsuite/gdb.trace/infotrace.exp
+++ b/gdb/testsuite/gdb.trace/infotrace.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/infotrace
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested infotrace.exp
diff --git a/gdb/testsuite/gdb.trace/packetlen.exp b/gdb/testsuite/gdb.trace/packetlen.exp
index 4ce13e6..81f3d7d 100644
--- a/gdb/testsuite/gdb.trace/packetlen.exp
+++ b/gdb/testsuite/gdb.trace/packetlen.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp"
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/packetlen
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested packetlen.exp
diff --git a/gdb/testsuite/gdb.trace/passc-dyn.exp b/gdb/testsuite/gdb.trace/passc-dyn.exp
index 718a4da..0e6465b 100644
--- a/gdb/testsuite/gdb.trace/passc-dyn.exp
+++ b/gdb/testsuite/gdb.trace/passc-dyn.exp
@@ -20,9 +20,7 @@ load_lib "trace-support.exp";
 
 gdb_exit
 gdb_start
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/passc-dyn
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested passc-dyn.exp
diff --git a/gdb/testsuite/gdb.trace/passcount.exp b/gdb/testsuite/gdb.trace/passcount.exp
index a56c846..42f767a 100644
--- a/gdb/testsuite/gdb.trace/passcount.exp
+++ b/gdb/testsuite/gdb.trace/passcount.exp
@@ -20,9 +20,7 @@ load_lib "trace-support.exp";
 
 gdb_exit
 gdb_start
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/passcount
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested passcount.exp
diff --git a/gdb/testsuite/gdb.trace/pending.exp b/gdb/testsuite/gdb.trace/pending.exp
index 018ded2..750c031 100644
--- a/gdb/testsuite/gdb.trace/pending.exp
+++ b/gdb/testsuite/gdb.trace/pending.exp
@@ -18,16 +18,14 @@ if {[skip_shlib_tests]} {
     return 0
 }
 
-set testfile "pending"
+standard_testfile
 set libfile1 "pendshr1"
 set libfile2 "pendshr2"
 set executable $testfile
-set srcfile $testfile.c
 set libsrc1  $srcdir/$subdir/$libfile1.c
 set libsrc2  $srcdir/$subdir/$libfile2.c
-set binfile $objdir/$subdir/$testfile
-set lib_sl1  $objdir/$subdir/$libfile1.sl
-set lib_sl2  $objdir/$subdir/$libfile2.sl
+set lib_sl1  [standard_output_file $libfile1.sl]
+set lib_sl2  [standard_output_file $libfile2.sl]
 
 set lib_opts [gdb_target_symbol_prefix_flags]
 
diff --git a/gdb/testsuite/gdb.trace/report.exp b/gdb/testsuite/gdb.trace/report.exp
index 7c08a41..7153f07 100644
--- a/gdb/testsuite/gdb.trace/report.exp
+++ b/gdb/testsuite/gdb.trace/report.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/report
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested report.exp
diff --git a/gdb/testsuite/gdb.trace/save-trace.exp b/gdb/testsuite/gdb.trace/save-trace.exp
index e5cada7..2a9061a 100644
--- a/gdb/testsuite/gdb.trace/save-trace.exp
+++ b/gdb/testsuite/gdb.trace/save-trace.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/save-trace
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested save-trace.exp
@@ -136,20 +134,21 @@ remote_file host delete savetrace.tr
 
 # 10.3 repeat with a path to the file
 
-set escapedfilename [string_to_regexp $objdir/savetrace.tr]
-remote_file host delete $objdir/savetrace.tr
-gdb_test "save-tracepoints $objdir/savetrace.tr" \
+set trace_file_name [standard_output_file savetrace.tr]
+set escapedfilename [string_to_regexp $trace_file_name]
+remote_file host delete $trace_file_name
+gdb_test "save-tracepoints $trace_file_name" \
 	"Saved to file '${escapedfilename}'." \
 	"10.3: save tracepoint definitions, full path"
 
 gdb_delete_tracepoints
 gdb_test_no_output "set default-collect" "10.3: clear default-collect"
 gdb_test "info tracepoints" "No tracepoints." "10.3: delete tracepoints"
-gdb_test "source $objdir/savetrace.tr" \
+gdb_test "source $trace_file_name" \
 	"Tracepoint \[0-9\]+ at .*" \
 	"10.4: read saved tracepoints, full path"
 gdb_verify_tracepoints "10.3: verify recovered tracepoints, full path";
-remote_file host delete $objdir/savetrace.tr
+remote_file host delete $trace_file_name
 
 # 10.5 invalid filename
 #      [deferred -- not sure what a good invalid filename would be]
diff --git a/gdb/testsuite/gdb.trace/stap-trace.exp b/gdb/testsuite/gdb.trace/stap-trace.exp
index abc5af4..39db64b 100644
--- a/gdb/testsuite/gdb.trace/stap-trace.exp
+++ b/gdb/testsuite/gdb.trace/stap-trace.exp
@@ -15,10 +15,8 @@
 
 load_lib "trace-support.exp"
 
-set testfile "stap-trace"
-set srcfile ${testfile}.c
+standard_testfile
 set executable ""
-set binfile_dir $objdir/$subdir
 
 set ws "\[\r\n\t \]+"
 set cr "\[\r\n\]+"
@@ -31,7 +29,6 @@ if { ![istarget "x86_64-*"] && ![istarget "i?86-*"] } {
 
 proc compile_stap_bin {exec_name {arg ""}} {
     global srcfile
-    global binfile_dir
     global srcdir
     global subdir
     global executable
@@ -43,8 +40,8 @@ proc compile_stap_bin {exec_name {arg ""}} {
     set executable ${exec_name}
 
     if { [gdb_compile "$srcdir/$subdir/$srcfile" \
-	    "$binfile_dir/$exec_name" \
-	    executable [concat $arg debug nowarnings]] != "" } {
+	      [standard_output_file $exec_name] \
+	      executable [concat $arg debug nowarnings]] != "" } {
 	untested "Could not compile ${srcfile}"
 	return 0
     }
diff --git a/gdb/testsuite/gdb.trace/status-stop.exp b/gdb/testsuite/gdb.trace/status-stop.exp
index 9c2320e..61afdd5 100644
--- a/gdb/testsuite/gdb.trace/status-stop.exp
+++ b/gdb/testsuite/gdb.trace/status-stop.exp
@@ -14,10 +14,8 @@
 
 load_lib "trace-support.exp";
 
-set testfile "status-stop"
+standard_testfile
 set executable $testfile
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/$testfile
 set expfile $testfile.exp
 
 
diff --git a/gdb/testsuite/gdb.trace/strace.exp b/gdb/testsuite/gdb.trace/strace.exp
index b79fd9c..d9e90b6 100644
--- a/gdb/testsuite/gdb.trace/strace.exp
+++ b/gdb/testsuite/gdb.trace/strace.exp
@@ -18,9 +18,7 @@ if {[skip_shlib_tests]} {
     return 0
 }
 
-set testfile "strace"
-set srcfile $testfile.c
-set binfile $objdir/$subdir/$testfile
+standard_testfile
 set executable $testfile
 
 set libipa [get_in_proc_agent]
diff --git a/gdb/testsuite/gdb.trace/tfile.exp b/gdb/testsuite/gdb.trace/tfile.exp
index 391dfbb..a2c5c1d 100644
--- a/gdb/testsuite/gdb.trace/tfile.exp
+++ b/gdb/testsuite/gdb.trace/tfile.exp
@@ -30,9 +30,7 @@ if [target_info exists gdb,nofileio] {
 
 gdb_exit
 gdb_start
-set testfile "tfile"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/$testfile
+standard_testfile
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested ${testfile}.exp
diff --git a/gdb/testsuite/gdb.trace/tfind.exp b/gdb/testsuite/gdb.trace/tfind.exp
index d025f39..cce742e 100644
--- a/gdb/testsuite/gdb.trace/tfind.exp
+++ b/gdb/testsuite/gdb.trace/tfind.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/tfind
+standard_testfile actions.c
 
 if { [gdb_compile "$srcdir/$subdir/$srcfile" "$binfile" \
 	  executable {debug nowarnings}] != "" } {
diff --git a/gdb/testsuite/gdb.trace/trace-break.exp b/gdb/testsuite/gdb.trace/trace-break.exp
index 2d19511..d75e2bc 100644
--- a/gdb/testsuite/gdb.trace/trace-break.exp
+++ b/gdb/testsuite/gdb.trace/trace-break.exp
@@ -14,10 +14,8 @@
 
 load_lib "trace-support.exp";
 
-set testfile "trace-break"
+standard_testfile
 set executable $testfile
-set srcfile $testfile.c
-set binfile $objdir/$subdir/$testfile
 set expfile $testfile.exp
 
 # Some targets have leading underscores on assembly symbols.
diff --git a/gdb/testsuite/gdb.trace/trace-mt.exp b/gdb/testsuite/gdb.trace/trace-mt.exp
index d6b619c..58990ac 100644
--- a/gdb/testsuite/gdb.trace/trace-mt.exp
+++ b/gdb/testsuite/gdb.trace/trace-mt.exp
@@ -14,10 +14,8 @@
 
 load_lib "trace-support.exp";
 
-set testfile "trace-mt"
+standard_testfile
 set executable $testfile
-set srcfile $testfile.c
-set binfile $objdir/$subdir/$testfile
 set expfile $testfile.exp
 
 # Some targets have leading underscores on assembly symbols.
diff --git a/gdb/testsuite/gdb.trace/tracecmd.exp b/gdb/testsuite/gdb.trace/tracecmd.exp
index 1581166..b4fc3e2 100644
--- a/gdb/testsuite/gdb.trace/tracecmd.exp
+++ b/gdb/testsuite/gdb.trace/tracecmd.exp
@@ -20,9 +20,7 @@ load_lib "trace-support.exp";
 
 gdb_exit
 gdb_start
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/tracecmd
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested tracecmd.exp
diff --git a/gdb/testsuite/gdb.trace/tspeed.exp b/gdb/testsuite/gdb.trace/tspeed.exp
index 5f7f36d..653b119 100644
--- a/gdb/testsuite/gdb.trace/tspeed.exp
+++ b/gdb/testsuite/gdb.trace/tspeed.exp
@@ -15,10 +15,8 @@
 
 load_lib "trace-support.exp"
 
-set testfile "tspeed"
-set srcfile ${testfile}.c
+standard_testfile
 set executable $testfile
-set binfile $objdir/$subdir/$executable
 
 set ipalib [get_in_proc_agent]
 
diff --git a/gdb/testsuite/gdb.trace/tstatus.exp b/gdb/testsuite/gdb.trace/tstatus.exp
index 5c4055b..fdeb0dd 100644
--- a/gdb/testsuite/gdb.trace/tstatus.exp
+++ b/gdb/testsuite/gdb.trace/tstatus.exp
@@ -14,10 +14,8 @@
 
 load_lib "trace-support.exp"
 
-set testfile "actions"
+standard_testfile actions.c
 set executable $testfile
-set srcfile $testfile.c
-set binfile $objdir/$subdir/$testfile
 set expfile tstatus.exp
 
 if [prepare_for_testing $expfile $executable $srcfile \
diff --git a/gdb/testsuite/gdb.trace/tsv.exp b/gdb/testsuite/gdb.trace/tsv.exp
index b8af4d6..ce95835 100644
--- a/gdb/testsuite/gdb.trace/tsv.exp
+++ b/gdb/testsuite/gdb.trace/tsv.exp
@@ -18,9 +18,7 @@ load_lib "trace-support.exp";
 
 gdb_exit
 gdb_start
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile $objdir/$subdir/tsv
+standard_testfile actions.c
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested tsv.exp
diff --git a/gdb/testsuite/gdb.trace/unavailable.exp b/gdb/testsuite/gdb.trace/unavailable.exp
index 60bb41b..1fb75eb 100644
--- a/gdb/testsuite/gdb.trace/unavailable.exp
+++ b/gdb/testsuite/gdb.trace/unavailable.exp
@@ -15,14 +15,11 @@
 
 load_lib "trace-support.exp"
 
-set testfile "unavailable"
-set srcfile ${testfile}.cc
+standard_testfile unavailable.cc
 set executable $testfile
-set binfile $objdir/$subdir/$executable
 
-if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
-	executable {debug nowarnings c++}] != "" } {
-    untested unavailable.exp
+if {[prepare_for_testing $testfile.exp $testfile $srcfile \
+	 {debug nowarnings c++}]} {
     return -1
 }
 
@@ -588,7 +585,6 @@ proc gdb_trace_collection_test {} {
     gdb_collect_locals_test statlocal_test_func "static locals"
 }
 
-clean_restart $executable
 runto_main
 
 if { ![gdb_target_supports_trace] } then {
diff --git a/gdb/testsuite/gdb.trace/while-dyn.exp b/gdb/testsuite/gdb.trace/while-dyn.exp
index 3e8aa2d..7281a81 100644
--- a/gdb/testsuite/gdb.trace/while-dyn.exp
+++ b/gdb/testsuite/gdb.trace/while-dyn.exp
@@ -21,10 +21,8 @@ load_lib "trace-support.exp"
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile $testfile.c
-set executable while-dyn
-set binfile $objdir/$subdir/$executable
+standard_testfile actions.c
+set executable $testfile
 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested while-dyn.exp
diff --git a/gdb/testsuite/gdb.trace/while-stepping.exp b/gdb/testsuite/gdb.trace/while-stepping.exp
index 0e53815..5d8e066 100644
--- a/gdb/testsuite/gdb.trace/while-stepping.exp
+++ b/gdb/testsuite/gdb.trace/while-stepping.exp
@@ -21,9 +21,7 @@ load_lib "trace-support.exp";
 gdb_exit
 gdb_start
 
-set testfile "actions"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/while-stepping
+standard_testfile actions.c
 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" $binfile \
 	  executable {debug nowarnings}] != "" } {
     untested while-stepping.exp