{"push_id":1167460403,"size":5,"distinct_size":5,"ref":"refs/heads/master","head":"821f13cfce94de27473bc0a95885bbcebfdde7e1","before":"eea69600e07c1d402758d8dd03f5579caddde736","commits":[{"sha":"913a1ada197598c05da66784500fce2ec5287ebb","author":{"name":"tommi","email":"5fb9925101702fffc5a95d8e6dd1654d489ad326@chromium.org"},"message":"Roll WebRTC 13217:13224\n\nChanges: https://chromium.googlesource.com/external/webrtc/trunk/webrtc.git/+log/3db000e..5c90753\n\nTBR=\n\nCQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_chromium_archive_rel_ng;tryserver.chromium.mac:mac_chromium_archive_rel_ng\nBUG=\n\nReview-Url: https://codereview.chromium.org/2077273003\nCr-Commit-Position: refs/heads/master@{#400777}","distinct":true,"url":"https://api.github.com/repos/dstockwell/chromium/commits/913a1ada197598c05da66784500fce2ec5287ebb"},{"sha":"e2672aa5db2f5df85e34a8b19f3dfc9c7e8a694e","author":{"name":"vmpstr","email":"801204905a6636fa2f0937da7f9dbf74ccf10168@chromium.org"},"message":"cc: Optimize cc::LayerImpl::PushPropertiesTo\n\nThis patch optimizes push properties to, because of the following\nobservations:\n\n- We don't need to SetNeedsPushProperties on the active tree.\n- Pending layer knows whether layer properties have changed.\n- Checking for equality is as slow as just assigning variables.\n\nThe optimization has the following items:\n\n- Set all of the \"basic\" properties directly, skipping\n  SetNeedsPushProperties calls.\n- Call set_needs_update_draw_properties if pending layer's properties\n  changed.\n- Reorder the set functions to be in the order of the header file,\n  optimizing for cpu caching.\n\nOverall, the perf on z620 from before the patch is:\n\n*RESULT impl_push_properties_to: props_changed= 2934729 runs/s\n*RESULT impl_push_properties_to: props_didnt_change= 5357636.5 runs/s\n\nAfter the patch:\n\n*RESULT impl_push_properties_to: props_changed= 4466702 runs/s (+51%)\n*RESULT impl_push_properties_to: props_didnt_change= 8139180 runs/s (+52%)\n\nI've also confirmed on N7, cnn.com that the average\nScheduledActionActivateSyncTree call goes from ~1.1ms to ~0.5ms, but that\nwas with manual scrolling so unclear if it's too reliable.\n\nR=enne, danakj\nCQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel\n\nReview-Url: https://codereview.chromium.org/2078943003\nCr-Commit-Position: refs/heads/master@{#400778}","distinct":true,"url":"https://api.github.com/repos/dstockwell/chromium/commits/e2672aa5db2f5df85e34a8b19f3dfc9c7e8a694e"},{"sha":"284f4b2c6eedeed928463691221ef23a89168f2b","author":{"name":"Robert Sesek","email":"11e366439913ed5d2cda7f1165bedb3744a47906@chromium.org"},"message":"[Mac] Call base::i18n::InitializeICU in infoplist_strings_tool.\n\nBUG=616830\nR=mark@chromium.org\n\nReview URL: https://codereview.chromium.org/2078343003 .\n\nCr-Commit-Position: refs/heads/master@{#400779}","distinct":true,"url":"https://api.github.com/repos/dstockwell/chromium/commits/284f4b2c6eedeed928463691221ef23a89168f2b"},{"sha":"1d5b7069c8376c83fb8b3d35b0df49979592bb2a","author":{"name":"dpranke","email":"7798396f6bf7f0c798b6f7f8fbb12e7951f93123@chromium.org"},"message":"Flip Google Chrome Win builder to GN.\n\nAnd add the missing //:chrome_official_builder_no_unittests target\nthat caused the prior flip to be reverted :).\n\nR=brettw@chromium.org\nBUG=605318, 621575\n\nReview-Url: https://codereview.chromium.org/2082683003\nCr-Commit-Position: refs/heads/master@{#400780}","distinct":true,"url":"https://api.github.com/repos/dstockwell/chromium/commits/1d5b7069c8376c83fb8b3d35b0df49979592bb2a"},{"sha":"821f13cfce94de27473bc0a95885bbcebfdde7e1","author":{"name":"zmo","email":"f86262c39ff38adacbe19a348476d08bb388db83@chromium.org"},"message":"Roll ANGLE cd1b122..b098776\n\nhttps://chromium.googlesource.com/angle/angle.git/+log/cd1b122..b098776\n\nBUG=620908,620937,616176\n\nNOTRY=true\n\nReview-Url: https://codereview.chromium.org/2087513002\nCr-Commit-Position: refs/heads/master@{#400781}","distinct":true,"url":"https://api.github.com/repos/dstockwell/chromium/commits/821f13cfce94de27473bc0a95885bbcebfdde7e1"}]}
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