Add test configs for instanced rendering

tools/nanobench_flags.py

 #
 # Copyright 2015 Google Inc.
 #
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 #
 
 #!/usr/bin/env python
 
 usage = '''
@@ skipping 40 matching lines @@
       # The TegraX1 has a regular OpenGL implementation. We bench that instead
       # of ES.
       if 'TegraX1' in bot:
         config.remove('gpu')
         config.extend(['gl', 'glmsaa4', 'glnvpr4', 'glnvprdit4'])
       else:
         config.extend(['msaa4', 'nvpr4', 'nvprdit4'])
     else:
       config.extend(['msaa16', 'nvpr16', 'nvprdit16'])
 
+  # Bench instanced rendering on a limited number of platforms
+  if 'Nexus6' in bot:
+    config.append('esinst') # esinst4 isn't working yet on Adreno.
+  elif 'TegraX1' in bot:
+    config.extend(['glinst', 'glinst4'])
+  elif 'MacMini6.2' in bot:
+    config.extend(['glinst', 'glinst16'])
+
   if 'Vulkan' in bot:
     config = ['vk']
 
   args.append('--config')
   args.extend(config)
 
   if 'Valgrind' in bot:
     # Don't care about Valgrind performance.
     args.extend(['--loops',   '1'])
     args.extend(['--samples', '1'])
@@ skipping 70 matching lines @@
 
   return args
 cov_end = lineno()   # Don't care about code coverage past here.
 
 
 def self_test():
   import coverage  # This way the bots don't need coverage.py to be installed.
   args = {}
   cases = [
     'Perf-Android-GCC-Nexus6-GPU-Adreno420-Arm7-Release',
+    'Test-Android-GCC-Nexus6-GPU-Adreno420-Arm7-Debug',
     'Perf-Android-Nexus7-Tegra3-Arm7-Release',
     'Perf-Android-GCC-NexusPlayer-GPU-PowerVR-x86-Release',
     'Perf-Android-GCC-GalaxyS3-GPU-Mali400-Arm7-Release',
+    'Test-Mac-Clang-MacMini6.2-GPU-HD4000-x86_64-Debug',
     'Test-Ubuntu-GCC-ShuttleA-GPU-GTX550Ti-x86_64-Release-Valgrind',
     'Test-Win7-MSVC-ShuttleA-GPU-HD2000-x86-Debug-ANGLE',
     'Test-iOS-Clang-iPad4-GPU-SGX554-Arm7-Debug',
     'Test-Android-GCC-GalaxyS4-GPU-SGX544-Arm7-Release',
     'Perf-Android-GCC-NVIDIA_Shield-GPU-TegraX1-Arm64-Release',
     'Perf-Android-GCC-NVIDIA_Shield-GPU-TegraX1-Arm64-Release-Vulkan',
     'Perf-Android-GCC-Nexus5-GPU-Adreno330-Arm7-Release',
   ]
 
   cov = coverage.coverage()
@@ skipping 18 matching lines @@
   if len(sys.argv) == 2 and sys.argv[1] == 'test':
     self_test()
     sys.exit(0)
 
   if len(sys.argv) != 3:
     print usage
     sys.exit(1)
 
   with open(sys.argv[1], 'w') as out:
     json.dump(get_args(sys.argv[2]), out)