[1/8] gen-perf-test: clean_restart
Commit Message
Hi.
This patch just makes the executable arg to clean_restart optional.
2015-07-20 Doug Evans <dje@google.com>
* lib/gdb.exp (clean_restart): Make executable optional.
# Prepares for testing by calling build_executable_full, then
@@ -4869,18 +4869,27 @@ proc build_executable { testname executable
{sources ""} {options {debug}} } {
return [eval build_executable_from_specs $arglist]
}
-# Starts fresh GDB binary and loads EXECUTABLE into GDB. EXECUTABLE is
-# the basename of the binary.
-# The return value is 0 for success, -1 for failure.
-proc clean_restart { executable } {
+# Starts fresh GDB binary and loads an optional executable into GDB.
+# Usage: clean_restart [executable]
+# EXECUTABLE is the basename of the binary.
+
+proc clean_restart { args } {
global srcdir
global subdir
- set binfile [standard_output_file ${executable}]
+
+ if { [llength $args] > 1 } {
+ error "bad number of args: [llength $args]"
+ }
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
- return [gdb_load ${binfile}]
+
+ if { [llength $args] >= 1 } {
+ set executable [lindex $args 0]
+ set binfile [standard_output_file ${executable}]
+ gdb_load ${binfile}
+ }
}