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[ [ALWAYS, { ###################### MISSING ES6 FEATURES ####################### # https://code.google.com/p/v8/issues/detail?id=4248 'language/expressions/compound-assignment/S11.13.2_A5.*': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A6.*': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.10_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.11_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.1_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.2_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.3_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.4_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.5_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.6_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.7_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.8_T4': [FAIL], 'language/expressions/compound-assignment/S11.13.2_A7.9_T4': [FAIL], 'language/statements/with/unscopables-inc-dec': [FAIL], # https://code.google.com/p/v8/issues/detail?id=4249 'language/expressions/assignment/S11.13.1_A7_T1': [FAIL], 'language/expressions/assignment/S11.13.1_A7_T2': [FAIL], 'language/expressions/assignment/S11.13.1_A7_T3': [FAIL], 'language/expressions/postfix-increment/S11.3.1_A6_T3': [FAIL], 'language/expressions/postfix-decrement/S11.3.2_A6_T3': [FAIL], 'language/expressions/prefix-decrement/S11.4.5_A6_T3': [FAIL], 'language/expressions/prefix-increment/S11.4.4_A6_T3': [FAIL], # https://code.google.com/p/v8/issues/detail?id=4250 'language/expressions/assignment/S11.13.1_A5*': [FAIL], 'language/expressions/assignment/S11.13.1_A6*': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4709 'built-ins/Promise/reject-function-name': [FAIL], 'built-ins/Promise/resolve-function-name': [FAIL], 'built-ins/Promise/all/resolve-element-function-name': [FAIL], 'built-ins/Promise/executor-function-name': [FAIL], 'built-ins/Proxy/revocable/revocation-function-name': [FAIL], 'language/expressions/assignment/fn-name-lhs-cover': [FAIL], 'language/expressions/assignment/fn-name-lhs-member': [FAIL], 'language/expressions/function/name': [FAIL], 'language/expressions/generators/name': [FAIL], 'intl402/NumberFormat/prototype/format/format-function-name': [FAIL], 'intl402/DateTimeFormat/prototype/format/format-function-name': [FAIL], 'intl402/Collator/prototype/compare/compare-function-name': [FAIL], # https://code.google.com/p/v8/issues/detail?id=4251 'language/expressions/postfix-increment/S11.3.1_A5_T1': [FAIL], 'language/expressions/postfix-increment/S11.3.1_A5_T2': [FAIL], 'language/expressions/postfix-increment/S11.3.1_A5_T3': [FAIL], 'language/expressions/postfix-increment/S11.3.1_A5_T4': [FAIL], 'language/expressions/postfix-increment/S11.3.1_A5_T5': [FAIL], 'language/expressions/postfix-decrement/S11.3.2_A5_*': [FAIL], 'language/expressions/prefix-decrement/S11.4.5_A5_*': [FAIL], 'language/expressions/prefix-increment/S11.4.4_A5_*': [FAIL], 'language/statements/variable/binding-resolution': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4895 'built-ins/TypedArrays/internals/DefineOwnProperty/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/DefineOwnProperty/BigInt/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/DefineOwnProperty/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/DefineOwnProperty/BigInt/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/DefineOwnProperty/tonumber-value-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/DefineOwnProperty/BigInt/tonumber-value-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Get/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Get/BigInt/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Get/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/Get/BigInt/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/Get/infinity-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Get/BigInt/infinity-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/GetOwnProperty/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/GetOwnProperty/BigInt/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/GetOwnProperty/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/GetOwnProperty/BigInt/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/GetOwnProperty/enumerate-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/GetOwnProperty/BigInt/enumerate-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/HasProperty/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/HasProperty/BigInt/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/HasProperty/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/HasProperty/BigInt/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/HasProperty/infinity-with-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/HasProperty/BigInt/infinity-with-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Set/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Set/BigInt/detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Set/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/Set/BigInt/detached-buffer-realm': [FAIL], 'built-ins/TypedArrays/internals/Set/tonumber-value-detached-buffer': [FAIL], 'built-ins/TypedArrays/internals/Set/BigInt/tonumber-value-detached-buffer': [FAIL], # Some TypedArray methods throw due to the same bug, from Get 'built-ins/TypedArray/prototype/every/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/every/BigInt/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/find/predicate-may-detach-buffer': [FAIL], 'built-ins/TypedArray/prototype/find/BigInt/predicate-may-detach-buffer': [FAIL], 'built-ins/TypedArray/prototype/findIndex/predicate-may-detach-buffer': [FAIL], 'built-ins/TypedArray/prototype/findIndex/BigInt/predicate-may-detach-buffer': [FAIL], 'built-ins/TypedArray/prototype/forEach/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/forEach/BigInt/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/map/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/map/BigInt/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/reduce/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/reduce/BigInt/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/reduceRight/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/reduceRight/BigInt/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/some/callbackfn-detachbuffer': [FAIL], 'built-ins/TypedArray/prototype/some/BigInt/callbackfn-detachbuffer': [FAIL], # DataView functions should also throw on detached buffers 'built-ins/ArrayBuffer/prototype/byteLength/detached-buffer': [FAIL], 'built-ins/DataView/detached-buffer': [FAIL], 'built-ins/DataView/prototype/byteLength/detached-buffer': [FAIL], 'built-ins/DataView/prototype/byteOffset/detached-buffer': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4231 'language/eval-code/direct/var-env-lower-lex-catch-non-strict': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4951 'language/expressions/assignment/dstr-array-elem-iter-rtrn-close-err': [FAIL], 'language/expressions/assignment/dstr-array-elem-iter-thrw-close': [FAIL], 'language/expressions/assignment/dstr-array-elem-iter-thrw-close-err': [FAIL], 'language/expressions/assignment/dstr-array-elem-trlg-iter-list-thrw-close': [FAIL], 'language/expressions/assignment/dstr-array-elem-trlg-iter-list-thrw-close-err': [FAIL], 'language/expressions/assignment/dstr-array-elem-trlg-iter-rest-rtrn-close': [FAIL], 'language/expressions/assignment/dstr-array-elem-trlg-iter-rest-rtrn-close-err': [FAIL], 'language/expressions/assignment/dstr-array-elem-trlg-iter-rest-rtrn-close-null': [FAIL], 'language/expressions/assignment/dstr-array-elem-trlg-iter-rest-thrw-close': [FAIL], 'language/expressions/assignment/dstr-array-elem-trlg-iter-rest-thrw-close-err': [FAIL], 'language/expressions/assignment/dstr-array-rest-iter-rtrn-close': [FAIL], 'language/expressions/assignment/dstr-array-rest-iter-rtrn-close-err': [FAIL], 'language/expressions/assignment/dstr-array-rest-iter-rtrn-close-null': [FAIL], 'language/expressions/assignment/dstr-array-rest-iter-thrw-close': [FAIL], 'language/expressions/assignment/dstr-array-rest-iter-thrw-close-err': [FAIL], 'language/expressions/assignment/dstr-array-rest-lref-err': [FAIL], 'language/statements/for-of/dstr-array-elem-iter-rtrn-close-err': [FAIL], 'language/statements/for-of/dstr-array-elem-iter-thrw-close': [FAIL], 'language/statements/for-of/dstr-array-elem-iter-thrw-close-err': [FAIL], 'language/statements/for-of/dstr-array-elem-trlg-iter-list-thrw-close': [FAIL], 'language/statements/for-of/dstr-array-elem-trlg-iter-list-thrw-close-err': [FAIL], 'language/statements/for-of/dstr-array-elem-trlg-iter-rest-rtrn-close': [FAIL], 'language/statements/for-of/dstr-array-elem-trlg-iter-rest-rtrn-close-err': [FAIL], 'language/statements/for-of/dstr-array-elem-trlg-iter-rest-rtrn-close-null': [FAIL], 'language/statements/for-of/dstr-array-elem-trlg-iter-rest-thrw-close': [FAIL], 'language/statements/for-of/dstr-array-elem-trlg-iter-rest-thrw-close-err': [FAIL], 'language/statements/for-of/dstr-array-rest-iter-rtrn-close': [FAIL], 'language/statements/for-of/dstr-array-rest-iter-rtrn-close-err': [FAIL], 'language/statements/for-of/dstr-array-rest-iter-rtrn-close-null': [FAIL], 'language/statements/for-of/dstr-array-rest-iter-thrw-close': [FAIL], 'language/statements/for-of/dstr-array-rest-iter-thrw-close-err': [FAIL], 'language/statements/for-of/dstr-array-rest-lref-err': [FAIL], 'language/expressions/assignment/destructuring/iterator-destructuring-property-reference-target-evaluation-order': [FAIL], 'language/expressions/assignment/destructuring/keyed-destructuring-property-reference-target-evaluation-order': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=896 'built-ins/RegExp/property-escapes/binary-properties-with-value': [FAIL], 'built-ins/RegExp/property-escapes/character-class': [FAIL], 'built-ins/RegExp/property-escapes/grammar-extensions': [FAIL], 'built-ins/RegExp/property-escapes/loose-matching': [FAIL], 'built-ins/RegExp/property-escapes/non-binary-properties-without-value': [FAIL], 'built-ins/RegExp/property-escapes/non-existent-properties': [FAIL], 'built-ins/RegExp/property-escapes/non-existent-property-values': [FAIL], 'built-ins/RegExp/property-escapes/unsupported-binary-properties': [FAIL], 'built-ins/RegExp/property-escapes/unsupported-properties': [FAIL], 'language/literals/regexp/early-err-pattern': [FAIL], 'language/literals/regexp/invalid-braced-quantifier-exact': [FAIL], 'language/literals/regexp/invalid-braced-quantifier-lower': [FAIL], 'language/literals/regexp/invalid-braced-quantifier-range': [FAIL], 'language/literals/regexp/u-dec-esc': [FAIL], 'language/literals/regexp/u-invalid-class-escape': [FAIL], 'language/literals/regexp/u-invalid-extended-pattern-char': [FAIL], 'language/literals/regexp/u-invalid-identity-escape': [FAIL], 'language/literals/regexp/u-invalid-legacy-octal-escape': [FAIL], 'language/literals/regexp/u-invalid-non-empty-class-ranges': [FAIL], 'language/literals/regexp/u-invalid-non-empty-class-ranges-no-dash-a': [FAIL], 'language/literals/regexp/u-invalid-non-empty-class-ranges-no-dash-ab': [FAIL], 'language/literals/regexp/u-invalid-non-empty-class-ranges-no-dash-b': [FAIL], 'language/literals/regexp/u-invalid-oob-decimal-escape': [FAIL], 'language/literals/regexp/u-invalid-quantifiable-assertion': [FAIL], 'language/literals/regexp/u-unicode-esc-bounds': [FAIL], 'language/literals/regexp/u-unicode-esc-non-hex': [FAIL], 'language/literals/regexp/unicode-escape-nls-err': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4628 'language/eval-code/direct/non-definable-function-with-function': [FAIL], 'language/eval-code/direct/non-definable-function-with-variable': [FAIL], 'language/eval-code/indirect/non-definable-function-with-function': [FAIL], 'language/eval-code/indirect/non-definable-function-with-variable': [FAIL], 'language/global-code/script-decl-func-err-non-configurable': [FAIL], 'language/global-code/script-decl-var-collision': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4958 'built-ins/Function/prototype/toString/*': ['--harmony-function-tostring'], # https://bugs.chromium.org/p/v8/issues/detail?id=5116 'built-ins/Object/internals/DefineOwnProperty/nan-equivalence': [PASS, FAIL], 'built-ins/TypedArray/prototype/fill/fill-values-conversion-operations-consistent-nan': [PASS, FAIL], 'built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation-consistent-nan': [PASS, FAIL], 'built-ins/TypedArrays/internals/Set/conversion-operation-consistent-nan': [PASS, FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4451 # https://github.com/tc39/ecma262/issues/753 'annexB/language/eval-code/direct/global-block-decl-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/direct/global-if-decl-else-decl-a-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/direct/global-if-decl-else-decl-b-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/direct/global-if-decl-else-stmt-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/direct/global-if-decl-no-else-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/direct/global-if-stmt-else-decl-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/direct/global-switch-case-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/direct/global-switch-dflt-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-block-decl-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-if-decl-else-decl-a-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-if-decl-else-decl-b-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-if-decl-else-stmt-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-if-decl-no-else-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-if-stmt-else-decl-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-switch-case-eval-global-existing-global-init': [FAIL], 'annexB/language/eval-code/indirect/global-switch-dflt-eval-global-existing-global-init': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=5135 'annexB/language/eval-code/direct/func-block-decl-eval-func-block-scoping': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-else-decl-a-eval-func-block-scoping': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-else-decl-b-eval-func-block-scoping': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-else-stmt-eval-func-block-scoping': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-no-else-eval-func-block-scoping': [FAIL], 'annexB/language/eval-code/direct/func-if-stmt-else-decl-eval-func-block-scoping': [FAIL], 'annexB/language/eval-code/direct/func-switch-case-eval-func-block-scoping': [FAIL], 'annexB/language/eval-code/direct/func-switch-dflt-eval-func-block-scoping': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=5139 'annexB/built-ins/Date/prototype/setYear/year-number-relative': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=4698 'language/expressions/call/tco-call-args': [SKIP], 'language/expressions/call/tco-cross-realm-class-construct': [SKIP], 'language/expressions/call/tco-cross-realm-class-derived-construct': [SKIP], 'language/expressions/call/tco-cross-realm-fun-call': [SKIP], 'language/expressions/call/tco-cross-realm-fun-construct': [SKIP], 'language/expressions/call/tco-member-args': [SKIP], 'language/expressions/call/tco-non-eval-function': [SKIP], 'language/expressions/call/tco-non-eval-function-dynamic': [SKIP], 'language/expressions/call/tco-non-eval-global': [SKIP], 'language/expressions/call/tco-non-eval-with': [SKIP], 'language/expressions/comma/tco-final': [SKIP], 'language/expressions/conditional/tco-cond': [SKIP], 'language/expressions/conditional/tco-pos': [SKIP], 'language/expressions/logical-and/tco-right': [SKIP], 'language/expressions/logical-or/tco-right': [SKIP], 'language/expressions/tagged-template/tco-call': [SKIP], 'language/expressions/tagged-template/tco-member': [SKIP], 'language/expressions/tco-pos': [SKIP], 'language/statements/block/tco-stmt': [SKIP], 'language/statements/block/tco-stmt-list': [SKIP], 'language/statements/do-while/tco-body': [SKIP], 'language/statements/for/tco-const-body': [SKIP], 'language/statements/for/tco-let-body': [SKIP], 'language/statements/for/tco-lhs-body': [SKIP], 'language/statements/for/tco-var-body': [SKIP], 'language/statements/if/tco-else-body': [SKIP], 'language/statements/if/tco-if-body': [SKIP], 'language/statements/labeled/tco': [SKIP], 'language/statements/return/tco': [SKIP], 'language/statements/switch/tco-case-body': [SKIP], 'language/statements/switch/tco-case-body-dflt': [SKIP], 'language/statements/switch/tco-dftl-body': [SKIP], 'language/statements/try/tco-catch': [SKIP], 'language/statements/try/tco-catch-finally': [SKIP], 'language/statements/try/tco-finally': [SKIP], 'language/statements/while/tco-body': [SKIP], # https://bugs.chromium.org/p/v8/issues/detail?id=5064 'language/expressions/arrow-function/dflt-params-duplicates': [FAIL], 'language/expressions/async-arrow-function/dflt-params-duplicates': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=5327 'built-ins/TypedArrays/internals/Set/key-is-minus-zero': [FAIL], 'built-ins/TypedArrays/internals/Set/BigInt/key-is-minus-zero': [FAIL], 'built-ins/TypedArrays/internals/Set/key-is-not-integer': [FAIL], 'built-ins/TypedArrays/internals/Set/BigInt/key-is-not-integer': [FAIL], 'built-ins/TypedArrays/internals/Set/key-is-out-of-bounds': [FAIL], 'built-ins/TypedArrays/internals/Set/BigInt/key-is-out-of-bounds': [FAIL], 'built-ins/TypedArrays/internals/Set/tonumber-value-throws': [FAIL], 'built-ins/TypedArrays/internals/Set/BigInt/tonumber-value-throws': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=5329 'built-ins/RegExp/prototype/source/value-line-terminator': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=5112 'annexB/language/eval-code/direct/func-block-decl-eval-func-no-skip-try': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-else-decl-a-eval-func-no-skip-try': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-else-decl-b-eval-func-no-skip-try': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-else-stmt-eval-func-no-skip-try': [FAIL], 'annexB/language/eval-code/direct/func-if-decl-no-else-eval-func-no-skip-try': [FAIL], 'annexB/language/eval-code/direct/func-if-stmt-else-decl-eval-func-no-skip-try': [FAIL], 'annexB/language/eval-code/direct/func-switch-case-eval-func-no-skip-try': [FAIL], 'annexB/language/eval-code/direct/func-switch-dflt-eval-func-no-skip-try': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=5537 'built-ins/global/*': [SKIP], # PreParser doesn't produce early errors # https://bugs.chromium.org/p/v8/issues/detail?id=2728 'language/expressions/async-arrow-function/early-errors-arrow-formals-body-duplicate': [FAIL], 'language/expressions/object/method-definition/generator-param-redecl-const': [FAIL], 'language/expressions/object/method-definition/generator-param-redecl-let': [FAIL], 'language/expressions/object/method-definition/name-param-redecl': [FAIL], 'language/statements/async-function/early-errors-declaration-formals-body-duplicate': [FAIL], # SharedArrayBuffer tests that require flags 'built-ins/SharedArrayBuffer/*': ['--harmony-sharedarraybuffer'], 'built-ins/Atomics/*': ['--harmony-sharedarraybuffer'], 'built-ins/ArrayBuffer/prototype/byteLength/this-is-sharedarraybuffer': ['--harmony-sharedarraybuffer'], 'built-ins/ArrayBuffer/prototype/slice/this-is-sharedarraybuffer': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/buffer-does-not-have-arraybuffer-data-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/buffer-reference-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/byteoffset-is-negative-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/custom-proto-if-not-object-fallbacks-to-default-prototype-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/custom-proto-if-object-is-used-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/defined-bytelength-and-byteoffset-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/defined-byteoffset-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/defined-byteoffset-undefined-bytelength-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/excessive-bytelength-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/excessive-byteoffset-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/instance-extensibility-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/negative-bytelength-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/negative-byteoffset-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/newtarget-undefined-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/proto-from-ctor-realm-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/buffer/return-buffer-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/buffer/this-has-no-dataview-internal-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/byteLength/return-bytelength-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/byteLength/this-has-no-dataview-internal-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/byteOffset/return-byteoffset-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/byteOffset/this-has-no-dataview-internal-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/index-is-out-of-range-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/negative-byteoffset-throws-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/return-abrupt-from-tonumber-byteoffset-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/return-abrupt-from-tonumber-byteoffset-symbol-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/return-value-clean-arraybuffer-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/return-values-custom-offset-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/return-values-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/this-has-no-dataview-internal-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/prototype/getInt32/to-boolean-littleendian-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/return-abrupt-tonumber-bytelength-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/return-abrupt-tonumber-bytelength-symbol-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/return-abrupt-tonumber-byteoffset-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/return-abrupt-tonumber-byteoffset-symbol-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/return-instance-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/toindex-bytelength-sab': ['--harmony-sharedarraybuffer'], 'built-ins/DataView/toindex-byteoffset-sab': ['--harmony-sharedarraybuffer'], 'built-ins/TypedArray/prototype/set/typedarray-arg-set-values-diff-buffer-other-type-conversions-sab': ['--harmony-sharedarraybuffer'], 'built-ins/TypedArray/prototype/set/typedarray-arg-set-values-diff-buffer-other-type-sab': ['--harmony-sharedarraybuffer'], 'built-ins/TypedArray/prototype/set/typedarray-arg-set-values-diff-buffer-same-type-sab': ['--harmony-sharedarraybuffer'], 'built-ins/TypedArray/prototype/set/typedarray-arg-set-values-same-buffer-same-type-sab': ['--harmony-sharedarraybuffer'], 'built-ins/TypedArrays/internals/Get/indexed-value-sab': ['--harmony-sharedarraybuffer'], # 64-bit Atomics are not implemented yet. 'built-ins/Atomics/wake/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/xor/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/load/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/compareExchange/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/wait/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/exchange/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/sub/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/store/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/or/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/and/bad-range': ['--noharmony-bigint'], 'built-ins/Atomics/add/bad-range': ['--noharmony-bigint'], # https://bugs.chromium.org/p/v8/issues/detail?id=6049 'built-ins/Object/internals/DefineOwnProperty/consistent-value-function-caller': [FAIL_SLOPPY], 'built-ins/Object/internals/DefineOwnProperty/consistent-value-function-arguments': [FAIL_SLOPPY], # https://bugs.chromium.org/p/v8/issues/detail?id=6776 'built-ins/Proxy/ownKeys/return-duplicate-entries-throws': [FAIL], 'built-ins/Proxy/ownKeys/return-duplicate-symbol-entries-throws': [FAIL], # https://github.com/tc39/test262/issues/1467 'built-ins/BigInt/prototype/Symbol.toStringTag': [FAIL], 'built-ins/TypedArrays/ctors-bigint/typedarray-arg/typedarray-arg-other-ctor-returns-new-typedarray': [FAIL], # https://github.com/tc39/proposal-bigint/pull/139 'built-ins/BigInt/out-of-bounds-integer-rangeerror': [FAIL], 'built-ins/DataView/prototype/setBigInt64/set-values-return-undefined': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7184 'annexB/language/expressions/yield/star-iterable-return-emulates-undefined-throws-when-called': [FAIL], 'annexB/language/statements/for-await-of/iterator-close-return-emulates-undefined-throws-when-called': [FAIL], 'annexB/language/statements/for-of/iterator-close-return-emulates-undefined-throws-when-called': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7186 'language/statements/class/fields-indirect-eval-err-contains-arguments': [FAIL], 'language/expressions/class/fields-indirect-eval-err-contains-arguments': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7468 'language/statements/class/privatename-not-valid-earlyerr-script-8': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=5690 'language/expressions/call/eval-spread': [FAIL], 'language/expressions/call/eval-spread-empty-leading': [FAIL], 'language/expressions/call/eval-spread-empty-trailing': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7472 'intl402/NumberFormat/currency-digits': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7474 'intl402/NumberFormat/prototype/format/format-fraction-digits': [FAIL], 'intl402/NumberFormat/prototype/format/format-significant-digits': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7480 'intl402/Collator/unicode-ext-seq-in-private-tag': [FAIL], 'intl402/Collator/unicode-ext-seq-with-attribute': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7481 'intl402/NumberFormat/ignore-invalid-unicode-ext-values': [FAIL], 'intl402/DateTimeFormat/ignore-invalid-unicode-ext-values': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7482 'intl402/DateTimeFormat/prototype/resolvedOptions/resolved-locale-with-hc-unicode': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7483 'annexB/built-ins/Function/createdynfn-html-close-comment-params': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7669 'intl402/Intl/getCanonicalLocales/canonicalized-tags': [FAIL], 'intl402/Intl/getCanonicalLocales/preferred-grandfathered': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=7513 'built-ins/TypedArrays/ctors/buffer-arg/buffer-arg-bufferbyteoffset-throws-from-modulo-element-size': [FAIL], 'built-ins/TypedArrays/ctors/buffer-arg/buffer-arg-byteoffset-throws-from-modulo-element-size': [FAIL], ######################## NEEDS INVESTIGATION ########################### # These test failures are specific to the intl402 suite and need investigation # to be either marked as bugs with issues filed for them or as deliberate # incompatibilities if the test cases turn out to be broken or ambiguous. # Some of these are related to v8:4361 in being visible side effects from Intl. 'intl402/DateTimeFormat/prototype/resolvedOptions/hourCycle': [FAIL], ##################### DELIBERATE INCOMPATIBILITIES ##################### # https://github.com/tc39/ecma262/pull/889 'annexB/language/function-code/block-decl-func-skip-arguments': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=6538 'built-ins/Array/prototype/unshift/throws-if-integer-limit-exceeded': [SKIP], 'built-ins/Array/prototype/reverse/length-exceeding-integer-limit-with-proxy': [FAIL], 'built-ins/Array/prototype/splice/create-species-length-exceeding-integer-limit': [FAIL], 'built-ins/Array/prototype/splice/throws-if-integer-limit-exceeded': [SKIP], # https://bugs.chromium.org/p/v8/issues/detail?id=6541 'language/export/escaped-as-export-specifier': [FAIL], 'language/export/escaped-from': [FAIL], 'language/expressions/object/method-definition/escaped-get': [FAIL], 'language/expressions/object/method-definition/escaped-set': [FAIL], 'language/import/escaped-as-import-specifier': [FAIL], 'language/import/escaped-as-namespace-import': [FAIL], 'language/import/escaped-from': [FAIL], 'language/statements/for-await-of/escaped-of': [FAIL], 'language/statements/for-of/escaped-of': [FAIL], # https://bugs.chromium.org/p/v8/issues/detail?id=6543 'language/statements/labeled/value-await-non-module-escaped': [FAIL], 'language/statements/labeled/value-yield-non-strict-escaped': [FAIL], ############################ INVALID TESTS ############################# # Test makes unjustified assumptions about the number of calls to SortCompare. # Test262 Bug: https://bugs.ecmascript.org/show_bug.cgi?id=596 'built-ins/Array/prototype/sort/bug_596_1': [PASS, FAIL_OK], # https://bugs.chromium.org/p/v8/issues/detail?id=7418 # TODO(mathias): These tests have been removed in upstream Test262. # Remove them once we sync. 'language/line-terminators/S7.3_A2.3': [FAIL], 'language/line-terminators/S7.3_A2.4': [FAIL], # https://github.com/tc39/test262/pull/688#pullrequestreview-14025354 'built-ins/Function/internals/Construct/derived-this-uninitialized-realm': [FAIL], # Date tests that fail in CE(S)T timezone. # https://bugs.chromium.org/p/v8/issues/detail?id=5449 'built-ins/Date/prototype/setFullYear/new-value-time-clip': [PASS, FAIL], 'built-ins/Date/prototype/setMonth/new-value-time-clip': [PASS, FAIL], # Test against internals of harness; we plug in differently 'harness/detachArrayBuffer': [SKIP], 'harness/detachArrayBuffer-host-detachArrayBuffer': [SKIP], # https://github.com/tc39/test262/pull/1371 'language/expressions/bitwise-and/bigint-non-primitive': ['--harmony-bigint'], 'language/expressions/bitwise-or/bigint-non-primitive': ['--harmony-bigint'], 'language/expressions/bitwise-xor/bigint-non-primitive': ['--harmony-bigint'], ############################ SKIPPED TESTS ############################# # These tests take a looong time to run. 'built-ins/decodeURI/S15.1.3.1_A1.10_T1': [SKIP], 'built-ins/decodeURI/S15.1.3.1_A1.11_T1': [SKIP], 'built-ins/decodeURI/S15.1.3.1_A1.11_T2': [SKIP], 'built-ins/decodeURI/S15.1.3.1_A1.12_T1': [SKIP], 'built-ins/decodeURI/S15.1.3.1_A1.12_T2': [SKIP], 'built-ins/decodeURI/S15.1.3.1_A2.5_T1': [SKIP], 'built-ins/decodeURIComponent/S15.1.3.2_A1.11_T1': [SKIP], 'built-ins/decodeURIComponent/S15.1.3.2_A1.12_T1': [SKIP], 'built-ins/decodeURIComponent/S15.1.3.2_A2.5_T1': [SKIP], 'built-ins/RegExp/S15.10.2.12_A3_T1': [SKIP], 'language/literals/regexp/S7.8.5_A1.1_T2': [SKIP], 'language/literals/regexp/S7.8.5_A1.4_T2': [SKIP], 'language/literals/regexp/S7.8.5_A2.1_T2': [SKIP], 'language/literals/regexp/S7.8.5_A2.4_T2': [SKIP], 'built-ins/Array/prototype/slice/S15.4.4.10_A3_T1': [SKIP], 'built-ins/Array/prototype/slice/S15.4.4.10_A3_T2': [SKIP], ############################ SLOW TESTS ############################# 'annexB/built-ins/RegExp/RegExp-leading-escape-BMP': [PASS, SLOW], 'annexB/built-ins/RegExp/RegExp-trailing-escape-BMP': [PASS, SLOW], 'language/comments/S7.4_A5': [PASS, SLOW], 'language/comments/S7.4_A6': [PASS, SLOW], }], # ALWAYS ['no_i18n == True', { # Unicode canonicalization is not available with i18n turned off. 'built-ins/String/prototype/localeCompare/15.5.4.9_CE': [SKIP], # Unicode regexp case mapping is not available with i18n turned off. 'language/literals/regexp/u-case-mapping': [SKIP], # BUG(v8:4437). 'built-ins/String/prototype/normalize/return-normalized-string': [SKIP], 'built-ins/String/prototype/normalize/return-normalized-string-from-coerced-form': [SKIP], 'built-ins/String/prototype/normalize/return-normalized-string-using-default-parameter': [SKIP], # Case-conversion is not fully compliant to the Unicode spec with i18n off. 'built-ins/String/prototype/toLocaleLowerCase/Final_Sigma_U180E': [FAIL], 'built-ins/String/prototype/toLocaleLowerCase/special_casing_conditional': [FAIL], 'built-ins/String/prototype/toLocaleLowerCase/supplementary_plane': [FAIL], 'built-ins/String/prototype/toLowerCase/Final_Sigma_U180E': [FAIL], 'built-ins/String/prototype/toLowerCase/special_casing_conditional': [FAIL], 'built-ins/String/prototype/toLowerCase/supplementary_plane': [FAIL], 'built-ins/String/prototype/toLocaleUpperCase/supplementary_plane': [FAIL], 'built-ins/String/prototype/toUpperCase/supplementary_plane': [FAIL], # Locale-sensitive case-conversion is not available with i18n off. 'intl402/String/prototype/toLocaleLowerCase/special_casing_Azeri': [FAIL], 'intl402/String/prototype/toLocaleLowerCase/special_casing_Lithuanian': [FAIL], 'intl402/String/prototype/toLocaleLowerCase/special_casing_Turkish': [FAIL], 'intl402/String/prototype/toLocaleUpperCase/special_casing_Azeri': [FAIL], 'intl402/String/prototype/toLocaleUpperCase/special_casing_Lithuanian': [FAIL], 'intl402/String/prototype/toLocaleUpperCase/special_casing_Turkish': [FAIL], # Unicode property escapes unavailable without i18n 'built-ins/RegExp/property-escapes/*': [SKIP], 'built-ins/RegExp/named-groups/unicode-property-names': [SKIP], }], # no_i18n == True ['arch == arm or arch == mipsel or arch == mips or arch == arm64 or arch == mips64 or arch == mips64el', { # TODO(mstarzinger): Causes stack overflow on simulators due to eager # compilation of parenthesized function literals. Needs investigation. 'language/statements/function/S13.2.1_A1_T1': [SKIP], # BUG(3251225): Tests that timeout with --noopt. 'built-ins/decodeURI/S15.1.3.1_A2.4_T1': [SKIP], 'built-ins/decodeURI/S15.1.3.1_A2.5_T1': [SKIP], 'built-ins/decodeURIComponent/S15.1.3.2_A2.4_T1': [SKIP], 'built-ins/decodeURIComponent/S15.1.3.2_A2.5_T1': [SKIP], 'built-ins/encodeURI/S15.1.3.3_A2.3_T1': [SKIP], 'built-ins/encodeURIComponent/S15.1.3.4_A2.3_T1': [SKIP], }], # 'arch == arm or arch == mipsel or arch == mips or arch == arm64' ['byteorder == big', { # Test failures on big endian platforms due to the way the tests # are written # https://github.com/tc39/test262/issues/757 'built-ins/TypedArray/prototype/set/typedarray-arg-set-values-same-buffer-other-type': [SKIP], }], ['asan == True', { # BUG(v8:4653): Test262 tests which rely on quit() are not compatible with # asan's --omit-quit flag. 'built-ins/Promise/prototype/then/deferred-is-resolved-value': [SKIP], }], # asan == True ['asan == True or msan == True or tsan == True', { # https://bugs.chromium.org/p/v8/issues/detail?id=4639 # The failed allocation causes an asan/msan/tsan error 'built-ins/ArrayBuffer/allocation-limit': [SKIP], 'built-ins/ArrayBuffer/length-is-too-large-throws': [SKIP], 'built-ins/SharedArrayBuffer/allocation-limit': [SKIP], 'built-ins/SharedArrayBuffer/length-is-too-large-throws': [SKIP], }], # asan == True or msan == True or tsan == True ['variant == no_wasm_traps', { '*': [SKIP], }], # variant == no_wasm_traps ['variant != default or arch == arm or arch == arm64 or arch == mipsel or arch == mips or arch == mips64 or arch == mips64el', { # These tests take a long time to run 'built-ins/RegExp/property-escapes/generated/*': [SKIP], }], # variant != default or arch == arm or arch == arm64 ]