Add MIPS coverage to V8 build bots.

masters/master.client.v8/master.cfg

Index: masters/master.client.v8/master.cfg
===================================================================
--- masters/master.client.v8/master.cfg	(revision 115118)
+++ masters/master.client.v8/master.cfg	(working copy)
@@ -136,6 +136,7 @@
                                'V8 Linux - arm - sim - debug - mozilla - 2',
                                'V8 Linux - arm - sim - debug - sputnik',
                                'V8 Linux - arm - sim - novfp3',
+                               'V8 Linux - mips - sim',
                                'Vista Perf',
                                'Mac10.6 Perf',
                                'Linux Interactive (dbg)',
@@ -511,6 +512,16 @@
     target='release,debug',
     target_arch='arm')
 
+f_v8_linux_mips_sim = m_linux.V8Factory(
+    options=['snapshot=on',
+             'preparser',
+             'cctests',
+             'd8',
+             'simulator=mips',
+             '--build-tool=scons_v8'],
+    tests=['v8testing', 'v8_es5conform', 'sputnik'],
+    target_arch='mips')
+
 f_v8_win32 = m_win32.V8Factory(
     options=['snapshot=on',
              'preparser',
@@ -1103,51 +1114,58 @@
   'name': 'V8 Linux - arm - sim',
   'builddir': 'v8-linux-arm-sim',
   'factory': f_v8_linux_arm_sim,
-  'category': '7Arm simulator'
+  'category': '7Simulators'
 }
 
 b_v8_linux_arm_sim_mozilla = {
   'name': 'V8 Linux - arm - sim - mozilla',
   'builddir': 'v8-linux-arm-sim-mozilla',
   'factory': f_v8_linux_arm_sim_mozilla,
-  'category': '7Arm simulator'
+  'category': '7Simulators'
 }
 
 b_v8_linux_arm_sim_debug = {
   'name': 'V8 Linux - arm - sim - debug',
   'builddir': 'v8-linux-arm-sim-debug',
   'factory': f_v8_linux_arm_sim_debug,
-  'category': '7Arm simulator'
+  'category': '7Simulators'
 }
 
 b_v8_linux_arm_sim_debug_mozilla_1 = {
   'name': 'V8 Linux - arm - sim - debug - mozilla - 1',
   'builddir': 'v8-linux-arm-sim-debug-mozilla-1',
   'factory': f_v8_linux_arm_sim_debug_mozilla_1,
-  'category': '7Arm simulator'
+  'category': '7Simulators'
 }
 
 b_v8_linux_arm_sim_debug_mozilla_2 = {
   'name': 'V8 Linux - arm - sim - debug - mozilla - 2',
   'builddir': 'v8-linux-arm-sim-debug-mozilla-2',
   'factory': f_v8_linux_arm_sim_debug_mozilla_2,
-  'category': '7Arm simulator'
+  'category': '7Simulators'
 }
 
 b_v8_linux_arm_sim_debug_sputnik = {
   'name': 'V8 Linux - arm - sim - debug - sputnik',
   'builddir': 'v8-linux-arm-sim-debug-sputnik',
   'factory': f_v8_linux_arm_sim_debug_sputnik,
-  'category': '7Arm simulator'
+  'category': '7Simulators'
 }
 
 b_v8_linux_arm_sim_novfp3 = {
   'name': 'V8 Linux - arm - sim - novfp3',
   'builddir': 'v8-linux-arm-sim-novfp3',
   'factory': f_v8_linux_arm_sim_novfp3,
-  'category': '7Arm simulator'
+  'category': '7Simulators'
 }
 
+b_v8_linux_mips_sim = {
+  'name': 'V8 Linux - mips - sim',
+  'builddir': 'v8-linux-mips-sim',
+  'factory': f_v8_linux_mips_sim,
+  'category': '7Simulators'
+}
+
 b_v8_win32 = {
   'name': 'V8 Win32',
   'builddir': 'v8-win32',
@@ -1506,6 +1524,7 @@
                  b_v8_linux_arm_sim_debug_mozilla_2,
                  b_v8_linux_arm_sim_debug_sputnik,
                  b_v8_linux_arm_sim_novfp3,
+                 b_v8_linux_mips_sim,
                  b_webkit_rel_v8,
                  b_webkit_rel_mac_v8,
                  b_webkit_rel_linux_v8,