M121 Final?

arm/third_party/libaom/cmake_update.sh

@@ -203,6 +203,6 @@ convert_to_windows "${CFG}/win/arm64-cpu-detect/config/aom_config.h"
 update_readme
 
 # git cl format > /dev/null \
-     echo "ERROR: 'git cl format' failed. Please run 'git cl format' manually."
-
+#   || echo "WARNING: 'git cl format' failed. Please run 'git cl format' manually."
+       echo "NOTE: 'You may want to run \`git cl format\` manually."
 cleanup

arm/third_party/libvpx/BUILD.gn

@@ -1,4 +1,4 @@
-# Copyright 20124 The Chromium Authors and Alex313031
+# Copyright 2024 The Chromium Authors and Alex313031
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 

docs/BUILDING.md

@@ -122,6 +122,7 @@ to enable Sync.
 ## Setting up the build <a name="setup"></a>
 
 First, we need to run `./trunk.sh` (in the root of the Thorium repo.) This will Rebase/Sync the Chromium repo, and revert it to stock Chromium.  
+It will also fetch all the tags/branches, which is needed for the version.sh script.
 It should be used before every seperate build. See the [Updating](#updating) section.
 
 __IMPORTANT__

other/AVX2/v8/BUILD.gn

@@ -1414,8 +1414,8 @@ config("toolchain") {
     }
     if (is_linux || is_chromeos) {
       # Full optimization for V8.
-      cflags += [ "-O3", "-mavx2", "-mfma", "-maes" ]
-      ldflags += [ "-Wl,-O3", "-mavx2", "-mfma", "-maes" ]
+      cflags += [ "-O3", "-msse3", "-mssse3", "-msse4.1", "-msse4.2", "-mavx", "-maes", "-mavx2", "-mfma" ]
+      ldflags += [ "-Wl,-O3", "-msse3", "-mssse3", "-msse4.1", "-msse4.2", "-mavx", "-maes", "-mavx2", "-mfma" ]
     }
   }
   if (is_android && v8_android_log_stdout) {

other/CrOS/v8/BUILD.gn

@@ -1409,13 +1409,13 @@ config("toolchain") {
       # Increase the initial stack size. The default is 1MB, this is 2MB. This
       # applies only to executables and shared libraries produced by V8 since
       # ldflags are not pushed to dependants.
-      cflags += [ "/O2", "-msse4.1" ]
+      cflags += [ "/O2", "-msse3", "-mssse3", "-msse4.1" ]
       ldflags += [ "/STACK:2097152" ]
     }
     if (is_linux || is_chromeos) {
       # Full optimization for V8.
-      cflags += [ "-O3", "-msse4.1" ]
-      ldflags += [ "-Wl,-O3", "-msse4.1" ]
+      cflags += [ "-O3", "-msse3", "-mssse3", "-msse4.1" ]
+      ldflags += [ "-Wl,-O3", "-msse3", "-mssse3", "-msse4.1" ]
     }
   }
   if (is_android && v8_android_log_stdout) {

other/build_ffmpeg.py

@@ -1015,7 +1015,7 @@ def ConfigureAndBuild(target_arch, target_os, host_os, host_arch, parallel_jobs,
   configure_flags['Chrome'].extend([
       '--enable-decoder=aac,h264,mp3,eac3,ac3,hevc,mpeg4,mpegvideo,mp2,mp1,flac',
       '--enable-demuxer=aac,mp3,mov,dtshd,dts,avi,mpegvideo,m4v,eac3,ac3,h264,vc1,flac',
-      '--enable-parser=aac,h264,mpegaudio,mpeg4video,mpegvideo,eac3,ac3,h261,vc1,h263,flac',
+      '--enable-parser=aac,h264,hevc,mpegaudio,mpeg4video,mpegvideo,eac3,ac3,h261,vc1,h263,flac',
   ])
 
   # Google ChromeOS specific configuration.

src/third_party/blink/common/features.cc

@@ -310,9 +310,10 @@ const base::FeatureParam<int> kBoostImagePriorityTightMediumLimit{
 
 // https://github.com/patcg-individual-drafts/topics
 // Kill switch for the Topics API.
+// Disabled by Alex313031
 BASE_FEATURE(kBrowsingTopics,
              "BrowsingTopics",
-             base::FEATURE_ENABLED_BY_DEFAULT);
+             base::FEATURE_DISABLED_BY_DEFAULT);
 
 // If enabled, the check for whether the IP address is publicly routable will be
 // bypassed when determining the eligibility for a page to be included in topics
@@ -1010,9 +1011,10 @@ const char kIntensiveWakeUpThrottling_GracePeriodSeconds_Name[] =
 
 // Kill switch for the Interest Group API, i.e. if disabled, the
 // API exposure will be disabled regardless of the OT config.
+// Disabled by Alex313031
 BASE_FEATURE(kInterestGroupStorage,
              "InterestGroupStorage",
-             base::FEATURE_ENABLED_BY_DEFAULT);
+             base::FEATURE_DISABLED_BY_DEFAULT);
 // TODO(crbug.com/1197209): Adjust these limits in response to usage.
 const base::FeatureParam<int> kInterestGroupStorageMaxOwners{
     &kInterestGroupStorage, "max_owners", 1000};
@@ -1492,9 +1494,10 @@ BASE_FEATURE(kPrivacySandboxAdsAPIs,
 // Enables the Private Aggregation API. Note that this API also requires the
 // `kPrivacySandboxAggregationService` to be enabled to successfully send
 // reports.
+// Disabled by Alex313031
 BASE_FEATURE(kPrivateAggregationApi,
              "PrivateAggregationApi",
-             base::FEATURE_ENABLED_BY_DEFAULT);
+             base::FEATURE_DISABLED_BY_DEFAULT);
 
 // Selectively allows the JavaScript API to be disabled in just one of the
 // contexts. The Protected Audience param's name has not been updated (from

src/tools/pgo/generate_profile.py

@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright 2024 The Chromium Authors
+# Copyright 2024 The Chromium Authors, Midzer, and Alex313031
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 '''Runs benchmarks as described in docs/pgo.md, and similar to the PGO bots.
@@ -95,7 +95,7 @@ def main():
     # See also https://crbug.com/1478279
     builddir = os.path.realpath(args.builddir)
     if sys.platform == 'darwin':
-        chrome_path = f'{builddir}/Chromium.app/Contents/MacOS/Chromium'
+        chrome_path = f'{builddir}/Thorium.app/Contents/MacOS/Thorium'
     elif args.android_browser:
         chrome_path = None
         if not args.android_device_path:
@@ -108,7 +108,7 @@ def main():
             args.android_device_path = (
                 f'/data/data/{package}/cache/pgo_profiles')
     else:
-        chrome_path = f'{builddir}/chrome' + exe_ext
+        chrome_path = f'{builddir}/thorium' + exe_ext
     profiledir = f'{builddir}/profile'
 
     def run_benchmark(benchmark_args):

src/v8/BUILD.gn

@@ -1414,8 +1414,8 @@ config("toolchain") {
     }
     if (is_linux || is_chromeos) {
       # Full optimization for V8.
-      cflags += [ "-O3", "-mavx", "-maes" ]
-      ldflags += [ "-Wl,-O3", "-mavx", "-maes" ]
+      cflags += [ "-O3", "-msse3", "-mssse3", "-msse4.1", "-msse4.2", "-mavx", "-maes" ]
+      ldflags += [ "-Wl,-O3", "-msse3", "-mssse3", "-msse4.1", "-msse4.2", "-mavx", "-maes" ]
     }
   }
   if (is_android && v8_android_log_stdout) {