GN: Fix Windows Clang errors

webrtc/build/mb_config.pyl

 # Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 # FOR DETAILS ON THIS FILE SEE THE MAIN COPY IN //tools/mb/mb_config.pyl.
 # This is configuration for standalone WebRTC bots. It is used to keep the bot
@@ skipping 64 matching lines @@
       'Android32 Tests (L Nexus7.2)': 'none',
       'Android64 Tests (L Nexus9)': 'none',
 
       # Windows
       'Win32 Debug': 'gyp_debug_bot_x86',
       'Win32 Release': 'gyp_release_bot_x86',
       'Win64 Debug': 'gyp_debug_bot_x64',
       'Win64 Release': 'gyp_release_bot_x64',
       'Win64 Debug (GN)': 'gn_debug_bot_x64',
       'Win64 Release (GN)': 'gn_release_bot_x64',
-      'Win32 Debug (Clang)': 'win_gyp_clang_debug_bot_x86',
+      'Win32 Debug (Clang)': 'win_gn_clang_debug_bot_x86',
       'Win32 Release (Clang)': 'win_gyp_clang_release_bot_x86',
       'Win64 Debug (Clang)': 'win_gyp_clang_debug_bot_x64',
       'Win64 Release (Clang)': 'win_gyp_clang_release_bot_x64',
       'Win SyzyASan': 'win_gyp_syzyasan_release_bot_x86',
       'Win DrMemory Full': 'win_gyp_drmemory_debug_bot_x86',
       'Win DrMemory Light': 'win_gyp_drmemory_debug_bot_x86',
       'Win32 Release [large tests]': 'gyp_release_bot_x86',
     },
     'tryserver.webrtc': {
       # iOS
@@ skipping 59 matching lines @@
       'win_compile_dbg': 'gyp_debug_bot_x86',
       'win_compile_rel': 'gyp_release_bot_x86',
       'win_compile_x64_dbg': 'gyp_debug_bot_x64',
       'win_compile_x64_rel': 'gyp_release_bot_x64',
       'win_dbg': 'gyp_debug_bot_x86',
       'win_rel': 'gyp_release_bot_x86',
       'win_x64_dbg': 'gyp_debug_bot_x64',
       'win_x64_rel': 'gyp_release_bot_x64',
       'win_x64_gn_dbg': 'gn_debug_bot_x64',
       'win_x64_gn_rel': 'gn_release_bot_x64',
-      'win_clang_dbg': 'win_gyp_clang_debug_bot_x86',
+      'win_clang_dbg': 'win_gn_clang_debug_bot_x86',
       'win_clang_rel': 'win_gyp_clang_release_bot_x86',
       'win_x64_clang_dbg': 'win_gyp_clang_debug_bot_x64',
       'win_x64_clang_rel': 'win_gyp_clang_release_bot_x64',
       'win_asan': 'win_gyp_syzyasan_release_bot_x86',
       'win_drmemory_light': 'win_gyp_drmemory_debug_bot_x86',
       'win_drmemory_full': 'win_gyp_drmemory_debug_bot_x86',
       'win_baremetal': 'gyp_release_bot_x86',
       'win_swarming': 'swarming_gyp_debug_bot_x64',
     },
   },
@@ skipping 68 matching lines @@
       'gn', 'openh264_debug_bot', 'x64'
     ],
     'gn_release_bot_x64': [
       'gn', 'openh264_release_bot', 'x64'
     ],
     'swarming_gyp_debug_bot_x64': [
       'swarming', 'gyp', 'openh264_debug_bot', 'x64'
     ],
 
     # Windows
-    'win_gyp_clang_debug_bot_x86': [
-      'gyp', 'clang', 'openh264_debug_bot', 'x86',
+    'win_gn_clang_debug_bot_x86': [
+      'gn', 'clang', 'openh264_debug_bot', 'x86',
     ],
     'win_gyp_clang_release_bot_x86': [
       'gyp', 'clang', 'openh264_release_bot', 'x86',
     ],
     'win_gyp_clang_debug_bot_x64': [
       'gyp', 'clang', 'openh264_debug_bot', 'x64',
     ],
     'win_gyp_clang_release_bot_x64': [
       'gyp', 'clang', 'openh264_release_bot', 'x64',
     ],
@@ skipping 243 matching lines @@
       'gn_args': 'target_cpu="x64"',
       'gyp_defines': 'target_arch=x64',
     },
 
     'x86': {
       'gn_args': 'target_cpu="x86"',
       'gyp_defines': 'target_arch=ia32',
     },
   },
 }