PerfTest::assemble functions return results.

gdb/testsuite/ChangeLog:

	* lib/perftest.exp (PerfTest::compile): Unconditionally call body.
	(PerfTest::startup): New function.
	(PerfTest::run): Return result of calling body.
	(PerfTest::assemble): Rewrite.
	* gdb.perf/backtrace.exp (PerfTest::assemble): Update function result.
	* gdb.perf/disassemble.exp (PerfTest::assemble): Ditto.
	* gdb.perf/single-step.exp (PerfTest::assemble): Ditto.
	* gdb.perf/skip-prologue.exp (PerfTest::assemble): Ditto.
	* gdb.perf/solib.exp (PerfTest::assemble): Ditto.

5 files changed, 12 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.perf/backtrace.exp b/gdb/testsuite/gdb.perf/backtrace.exp
index a88064b4c12..0ae4b5b16fe 100644
--- a/gdb/testsuite/gdb.perf/backtrace.exp
+++ b/gdb/testsuite/gdb.perf/backtrace.exp
@@ -58,9 +58,12 @@ PerfTest::assemble {
 
     gdb_breakpoint "fun2"
     gdb_continue_to_breakpoint "fun2"
+
+    return 0
 } {
     global BACKTRACE_DEPTH
 
     gdb_test "python BackTrace\($BACKTRACE_DEPTH\).run()"
 
+    return 0
 }
diff --git a/gdb/testsuite/gdb.perf/disassemble.exp b/gdb/testsuite/gdb.perf/disassemble.exp
index fe943d8f914..67e981539a0 100644
--- a/gdb/testsuite/gdb.perf/disassemble.exp
+++ b/gdb/testsuite/gdb.perf/disassemble.exp
@@ -52,6 +52,9 @@ PerfTest::assemble {
     if ![runto_main] {
 	return -1
     }
+
+    return 0
 } {
     gdb_test "python Disassemble\(\).run()"
+    return 0
 }
diff --git a/gdb/testsuite/gdb.perf/single-step.exp b/gdb/testsuite/gdb.perf/single-step.exp
index 74c6de05a3d..d5aa7e2ea59 100644
--- a/gdb/testsuite/gdb.perf/single-step.exp
+++ b/gdb/testsuite/gdb.perf/single-step.exp
@@ -47,10 +47,12 @@ PerfTest::assemble {
 	fail "Can't run to main"
 	return -1
     }
+    return 0
 } {
     global SINGLE_STEP_COUNT
 
     gdb_test_no_output "python SingleStep\(${SINGLE_STEP_COUNT}\).run()"
     # Terminate the loop.
     gdb_test "set variable flag = 0"
+    return 0
 }
diff --git a/gdb/testsuite/gdb.perf/skip-prologue.exp b/gdb/testsuite/gdb.perf/skip-prologue.exp
index 35db047d8dc..03d666b7796 100644
--- a/gdb/testsuite/gdb.perf/skip-prologue.exp
+++ b/gdb/testsuite/gdb.perf/skip-prologue.exp
@@ -52,6 +52,7 @@ PerfTest::assemble {
 	fail "Can't run to main"
 	return -1
     }
+    return 0
 } {
     global SKIP_PROLOGUE_COUNT
 
@@ -66,4 +67,5 @@ PerfTest::assemble {
 	    pass $test
 	}
     }
+    return 0
 }
diff --git a/gdb/testsuite/gdb.perf/solib.exp b/gdb/testsuite/gdb.perf/solib.exp
index 4edc2ea6ddf..078a37290ac 100644
--- a/gdb/testsuite/gdb.perf/solib.exp
+++ b/gdb/testsuite/gdb.perf/solib.exp
@@ -80,8 +80,10 @@ PerfTest::assemble {
 	fail "Can't run to main"
 	return -1
     }
+    return 0
 } {
     global SOLIB_COUNT
 
     gdb_test_no_output "python SolibLoadUnload\($SOLIB_COUNT\).run()"
+    return 0
 }