test262/test/built-ins/ArrayBuffer/prototype/slice/start-default-if-absent.js Test: let arrayBuffer = new ArrayBuffer(8); let result = arrayBuffer.slice(); assert(result.byteLength === 8); Actual: Exception: TypeError: Slice requires at least one argument. Notes: - We shouldn't be throwing an exception about argument count here - Same rules applies to SharedArrayBuffer Spec: https://tc39.github.io/ecma262/#sec-arraybuffer.prototype.slice https://tc39.github.io/ecma262/#sec-sharedarraybuffer.prototype.slice
Created attachment 313379 [details] [PATCH] Proposed Fix
Comment on attachment 313379 [details] [PATCH] Proposed Fix Attachment 313379 [details] did not pass jsc-ews (mac): Output: http://webkit-queues.webkit.org/results/3964892 New failing tests: wasm.yaml/wasm/js-api/dont-mmap-zero-byte-memory.js.default-wasm wasm.yaml/wasm/js-api/memory-grow.js.wasm-no-call-ic wasm.yaml/wasm/spec-tests/jsapi.js.wasm-eager-jettison wasm.yaml/wasm/spec-tests/jsapi.js.default-wasm wasm.yaml/wasm/js-api/dont-mmap-zero-byte-memory.js.wasm-no-call-ic wasm.yaml/wasm/js-api/memory-grow.js.wasm-no-cjit-yes-tls-context wasm.yaml/wasm/js-api/dont-mmap-zero-byte-memory.js.wasm-no-tls-context wasm.yaml/wasm/js-api/dont-mmap-zero-byte-memory.js.wasm-eager-jettison wasm.yaml/wasm/js-api/memory-grow.js.wasm-eager-jettison wasm.yaml/wasm/js-api/memory-grow.js.default-wasm wasm.yaml/wasm/js-api/memory-grow.js.wasm-no-tls-context wasm.yaml/wasm/spec-tests/jsapi.js.wasm-no-cjit-yes-tls-context wasm.yaml/wasm/js-api/dont-mmap-zero-byte-memory.js.wasm-no-cjit-yes-tls-context wasm.yaml/wasm/spec-tests/jsapi.js.wasm-no-tls-context wasm.yaml/wasm/spec-tests/jsapi.js.wasm-no-call-ic
Comment on attachment 313379 [details] [PATCH] Proposed Fix Attachment 313379 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.webkit.org/results/3964956 New failing tests: imported/w3c/web-platform-tests/IndexedDB/idb-binary-key-detached.htm fast/canvas/webgl/arraybuffer-transfer-of-control.html fast/dom/Window/window-postmessage-args.html js/typed-array-mutated-during-set.html
Created attachment 313383 [details] Archive of layout-test-results from ews104 for mac-elcapitan-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews104 Port: mac-elcapitan-wk2 Platform: Mac OS X 10.11.6
Comment on attachment 313379 [details] [PATCH] Proposed Fix Attachment 313379 [details] did not pass mac-debug-ews (mac): Output: http://webkit-queues.webkit.org/results/3964953 New failing tests: imported/w3c/web-platform-tests/IndexedDB/idb-binary-key-detached.htm fast/canvas/webgl/arraybuffer-transfer-of-control.html fast/dom/Window/window-postmessage-args.html js/typed-array-mutated-during-set.html
Created attachment 313384 [details] Archive of layout-test-results from ews116 for mac-elcapitan The attached test failures were seen while running run-webkit-tests on the mac-debug-ews. Bot: ews116 Port: mac-elcapitan Platform: Mac OS X 10.11.6
Comment on attachment 313379 [details] [PATCH] Proposed Fix Attachment 313379 [details] did not pass ios-sim-ews (ios-simulator-wk2): Output: http://webkit-queues.webkit.org/results/3964977 New failing tests: imported/w3c/web-platform-tests/IndexedDB/idb-binary-key-detached.htm fast/dom/Window/window-postmessage-args.html js/typed-array-mutated-during-set.html
Created attachment 313385 [details] Archive of layout-test-results from ews124 for ios-simulator-wk2 The attached test failures were seen while running run-webkit-tests on the ios-sim-ews. Bot: ews124 Port: ios-simulator-wk2 Platform: Mac OS X 10.12.5
Comment on attachment 313379 [details] [PATCH] Proposed Fix Attachment 313379 [details] did not pass mac-ews (mac): Output: http://webkit-queues.webkit.org/results/3965441 New failing tests: imported/w3c/web-platform-tests/IndexedDB/idb-binary-key-detached.htm fast/canvas/webgl/arraybuffer-transfer-of-control.html fast/dom/Window/window-postmessage-args.html js/typed-array-mutated-during-set.html
Created attachment 313392 [details] Archive of layout-test-results from ews100 for mac-elcapitan The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews100 Port: mac-elcapitan Platform: Mac OS X 10.11.6
I'm pretty sure the failing tests are just incorrect tests in WebCore. That said, I don't have the time to rebaseline this right now. So clearing flags.