Grid placement properties of absolutely positioned items can't reference implicit grid lines and behave as 'auto' instead. https://github.com/w3c/csswg-drafts/commit/511bb63 clarified that this is wrong. Has been fixed in Blink: https://bugs.chromium.org/p/chromium/issues/detail?id=915551'
Created attachment 358787 [details] Patch
Comment on attachment 358787 [details] Patch Rejecting attachment 358787 [details] from commit-queue. Failed to run "['/Volumes/Data/EWS/WebKit/Tools/Scripts/webkit-patch', '--status-host=webkit-queues.webkit.org', '--bot-id=webkit-cq-02', 'build', '--no-clean', '--no-update', '--build-style=release', '--port=mac']" exit_code: 2 cwd: /Volumes/Data/EWS/WebKit Last 5000 characters of output: /Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/System.framework/PrivateHeaders -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/Carbon.framework/Frameworks -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/ApplicationServices.framework/Frameworks -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/Quartz.framework/Frameworks -include /Volumes/Data/EWS/WebKit/WebKitBuild/PrecompiledHeaders/WebCorePrefix-efwoslpaqzemvkasiszcdwwyopli/WebCorePrefix.h -MMD -MT dependencies -MF /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource404.d --serialize-diagnostics /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource404.dia -c /Volumes/Data/EWS/WebKit/WebKitBuild/Release/DerivedSources/WebCore/unified-sources/UnifiedSource404.cpp -o /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource404.o ** BUILD FAILED ** The following build commands failed: CompileC /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource398.o /Volumes/Data/EWS/WebKit/WebKitBuild/Release/DerivedSources/WebCore/unified-sources/UnifiedSource398.cpp normal x86_64 c++ com.apple.compilers.llvm.clang.1_0.compiler (1 failure) Failed to run "['Tools/Scripts/build-webkit', '--release']" exit_code: 65 umes/Data/EWS/WebKit/WebKitBuild/Release/usr/local/include/webrtc -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/usr/local/include/webrtc -I/Volumes/Data/EWS/WebKit/WebKitBuild/Release/usr/local/include/webrtc/sdk/objc/Framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/usr/local/include/webrtc/sdk/objc/Framework/Headers -I/Volumes/Data/EWS/WebKit/Source/WebCore -I/Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/DerivedSources/x86_64 -I/Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/DerivedSources -Wall -Wextra -Wcast-qual -Wchar-subscripts -Wextra-tokens -Wformat=2 -Winit-self -Wmissing-format-attribute -Wmissing-noreturn -Wpacked -Wpointer-arith -Wredundant-decls -Wundef -Wwrite-strings -Wexit-time-destructors -Wglobal-constructors -Wtautological-compare -Wimplicit-fallthrough -Wno-unknown-warning-option -F/Volumes/Data/EWS/WebKit/WebKitBuild/Release -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/PrivateFrameworks -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks -isystem /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/System.framework/PrivateHeaders -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/Carbon.framework/Frameworks -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/ApplicationServices.framework/Frameworks -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks -iframework /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/Quartz.framework/Frameworks -include /Volumes/Data/EWS/WebKit/WebKitBuild/PrecompiledHeaders/WebCorePrefix-efwoslpaqzemvkasiszcdwwyopli/WebCorePrefix.h -MMD -MT dependencies -MF /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource404.d --serialize-diagnostics /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource404.dia -c /Volumes/Data/EWS/WebKit/WebKitBuild/Release/DerivedSources/WebCore/unified-sources/UnifiedSource404.cpp -o /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource404.o ** BUILD FAILED ** The following build commands failed: CompileC /Volumes/Data/EWS/WebKit/WebKitBuild/WebCore.build/Release/WebCore.build/Objects-normal/x86_64/UnifiedSource398.o /Volumes/Data/EWS/WebKit/WebKitBuild/Release/DerivedSources/WebCore/unified-sources/UnifiedSource398.cpp normal x86_64 c++ com.apple.compilers.llvm.clang.1_0.compiler (1 failure) Full output: https://webkit-queues.webkit.org/results/10696728
Created attachment 358792 [details] Patch
Comment on attachment 358792 [details] Patch Clearing flags on attachment: 358792 Committed r239831: <https://trac.webkit.org/changeset/239831>
All reviewed patches have been landed. Closing bug.
<rdar://problem/47180221>