RESOLVED FIXED263746
REGRESSION (269779@main): [ macOS iOS 17 ] 3 API tests in TestWGSL is a consistent failure/crash 
https://bugs.webkit.org/show_bug.cgi?id=263746
Summary REGRESSION (269779@main): [ macOS iOS 17 ] 3 API tests in TestWGSL is a consi...
Marta Darbinyan
Reported 2023-10-26 15:00:20 PDT
Description: TestWGSL.WGSLConstLiteralTests.AbstractFloatLiteralDec is a consistent failure/crash since 269779@main. This issue can be bisected to 269779@main using the command: run-api-tests --no-build --iterations=1 TestWGSL.WGSLConstLiteralTests.AbstractFloatLiteralDec History: https://results.webkit.org/?suite=api-tests&test=TestWGSL.WGSLConstLiteralTests.AbstractFloatLiteralDec Result: Failed TestWGSL.WGSLConstLiteralTests.AbstractFloatLiteralDec /Volumes/Data/worker/Apple-Monterey-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/ConstLiteralTests.cpp:144Value of: is<AST::AbstractFloatLiteral>(expr) Actual: falseExpected: true/Volumes/Data/worker/Apple-Monterey-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/ConstLiteralTests.cpp:147Expected equality of these values: floatLiteral.value() Which is: 4.94066e-324 testCase.expectedValue Which is: 1
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Radar WebKit Bug Importer
Comment 1 2023-10-26 15:01:11 PDT
<rdar://problem/117553256>
Marta Darbinyan
Comment 2 2023-10-26 16:44:51 PDT
Update: More API tests are crashing and failing within the same culprit range. Failed tests: TestWGSL.WGSLLexerTests.SingleTokens TestWGSL.WGSLLexerTests.SpecialTokens History link: https://results.webkit.org/?suite=api-tests&suite=api-tests&test=TestWGSL.WGSLLexerTests.SingleTokens&test=TestWebKitAPI.WKInspectorExtension.EvaluateScriptOnPage Errors: TestWGSL.WGSLLexerTests.SingleTokens /Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:57Expected equality of these values: result.type Which is: 4-byte object <03-00 00-00> type Which is: 4-byte object <00-00 00-00>/Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:57Expected equality of these values: result.type Which is: 4-byte object <03-00 00-00> type Which is: 4-byte object <02-00 00-00>/Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:57Expected equality of these values: result.type Which is: 4-byte object <03-00 00-00> type Which is: 4-byte object <44-00 00-00>/Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:64Expected equality of these values: result.literalValue Which is: 0.456 literalValue Which is: 0.456/Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:64Expected equality of these values: result.literalValue Which is: 0.042 literalValue Which is: 0.042/Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:57Expected equality of these values: result.type Which is: 4-byte object <00-00 00-00> type Which is: 4-byte object <03-00 00-00>/Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:64Expected equality of these values: result.literalValue Which is: 6.95159e-310 literalValue Which is: 42 TestWGSL.WGSLLexerTests.SpecialTokens /Volumes/Data/worker/Apple-Sonoma-Release-Build/build/Tools/TestWebKitAPI/Tests/WGSL/LexerTests.cpp:57Expected equality of these values: result.type Which is: 4-byte object <03-00 00-00> type Which is: 4-byte object <44-00 00-00>
Tadeu Zagallo
Comment 3 2023-10-27 00:23:47 PDT
Pull request: https://github.com/WebKit/WebKit/pull/19627
EWS
Comment 4 2023-10-27 10:20:43 PDT
Committed 269856@main (a8ac4a4cdd3f): <https://commits.webkit.org/269856@main> Reviewed commits have been landed. Closing PR #19627 and removing active labels.
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