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98f819c3e0
v8/test/webkit/fast/js
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littledan 98f819c3e0 Add web compat workarounds for ES2015 RegExp semantics 
Unexpectedly, websites depend on doing feature testing with
RegExp.prototype.sticky and browser testing with RegExp.prototype.toString().
ES2015 newly throws exceptions for both of these. In order to enable shipping
new ES2015 semantics, this patch puts in narrow workarounds for those two
cases, keeping their old behavior. UseCounters are added for how often
those particular cases come up, so we can see if it can be deprecated.

R=yangguo
BUG=v8:4637,v8:4617
LOG=Y
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1543723002

Cr-Commit-Position: refs/heads/master@{#32997}
2015-12-22 06:36:17 +00:00
..
kde Add web compat workarounds for ES2015 RegExp semantics 2015-12-22 06:36:17 +00:00
arguments-expected.txt [destructuring] Implement parameter pattern matching. 2015-06-22 14:16:02 +00:00
arguments.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
array-bad-time-expected.txt Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
array-bad-time.js Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
array-float-delete-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
array-float-delete.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
array-functions-non-arrays-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
array-functions-non-arrays.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
array-prototype-properties-expected.txt Adjust test expectations to new error on method not found 2014-01-31 17:39:59 +00:00
array-prototype-properties.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
array-slow-put-expected.txt Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
array-slow-put.js Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
array-tostring-ignore-separator-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
array-tostring-ignore-separator.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
basic-strict-mode-expected.txt Adapt tests in preparation of shipping --harmony-completion. 2015-10-23 10:26:01 +00:00
basic-strict-mode.js Adapt tests in preparation of shipping --harmony-completion. 2015-10-23 10:26:01 +00:00
date-big-setmonth-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
date-big-setmonth.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
date-negative-setmonth-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
date-negative-setmonth.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
date-preserve-milliseconds-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
date-preserve-milliseconds.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
date-toisostring-expected.txt Adjust test expectations to new error on method not found 2014-01-31 17:39:59 +00:00
date-toisostring.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
deep-recursion-test-expected.txt Migrate more tests from blink repository. 2013-07-30 06:36:48 +00:00
deep-recursion-test.js Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
end-in-string-escape-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
end-in-string-escape.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
exception-properties-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
exception-properties.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
exception-registerfile-shrink-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
exception-registerfile-shrink.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
excessive-comma-usage-expected.txt [test] Shorten excessive webkit test. 2015-07-28 10:17:29 +00:00
excessive-comma-usage.js [test] Shorten excessive webkit test. 2015-07-28 10:17:29 +00:00
function-apply-expected.txt [es6] Correct Function.prototype.apply, Reflect.construct and Reflect.apply. 2015-12-17 08:41:19 +00:00
function-apply.js [es6] Correct Function.prototype.apply, Reflect.construct and Reflect.apply. 2015-12-17 08:41:19 +00:00
function-constructor-error-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
function-constructor-error.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
function-decompilation-operators-expected.txt Migrate more tests from blink repository. 2013-07-30 06:36:48 +00:00
function-decompilation-operators.js Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
function-toString-parentheses-expected.txt Fix more WebKit test expectations 2014-03-17 13:06:47 +00:00
function-toString-parentheses.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
function-toString-semicolon-insertion-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
function-toString-semicolon-insertion.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
JSON-parse-reviver-expected.txt JSON.parse: properly deal with reviver result 2015-12-10 12:49:06 +00:00
JSON-parse-reviver.js JSON.parse: properly deal with reviver result 2015-12-10 12:49:06 +00:00
modify-non-references-expected.txt Make invalid LHSs that are calls late errors 2014-04-02 11:03:05 +00:00
modify-non-references.js Make invalid LHSs that are calls late errors 2014-04-02 11:03:05 +00:00
native-error-prototype-expected.txt Support intriscDefaultProto for Error functions 2015-12-09 07:53:34 +00:00
native-error-prototype.js Support intriscDefaultProto for Error functions 2015-12-09 07:53:34 +00:00
number-tofixed-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
number-tofixed.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
number-toprecision-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
number-toprecision.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
number-toString-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
number-toString.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
numeric-escapes-in-string-literals-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
numeric-escapes-in-string-literals.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-bad-time-expected.txt Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
object-bad-time.js Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
Object-defineProperty-expected.txt Emit better error message about writable properties 2015-10-14 19:22:27 +00:00
Object-defineProperty.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-extra-comma-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-extra-comma.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-prototype-constructor-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-prototype-constructor.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-prototype-properties-expected.txt Correctify instanceof and make it optimizable. 2015-08-25 04:48:54 +00:00
object-prototype-properties.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-prototype-toLocaleString-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-prototype-toLocaleString.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
object-slow-put-expected.txt Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
object-slow-put.js Change test expectations for webkit/fast/js/object-slow-put and friends. 2013-11-06 16:38:40 +00:00
parser-syntax-check-expected.txt [parser] make kInvalidLhsInFor a SyntaxError 2015-08-15 17:57:16 +00:00
parser-syntax-check.js [parser] make kInvalidLhsInFor a SyntaxError 2015-08-15 17:57:16 +00:00
primitive-property-access-edge-cases-expected.txt Improving error messages when adding properties to non JSObject receiver in 2015-10-09 09:12:47 +00:00
primitive-property-access-edge-cases.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
Promise-already-rejected-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-already-rejected.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-already-resolved-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-already-resolved.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-catch-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-catch.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-chained-then-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-chained-then.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-exception-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-exception.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-init-callback-receiver-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-init-callback-receiver.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-init-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-init.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-onFulfilled-deep-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-onFulfilled-deep.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-onRejected-deep-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-onRejected-deep.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-reject-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-reject.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-chain-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-chain.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-state-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-state.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-itself-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-itself.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-then-exception-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-then-exception.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-then-fulfill-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-then-fulfill.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-then-reject-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve-with-then-reject.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-resolve.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-simple-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-simple.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-all-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-all.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-cast-expected.txt Remove Promise.cast 2014-03-18 15:03:35 +00:00
Promise-static-cast.js Remove Promise.cast 2014-03-18 15:03:35 +00:00
Promise-static-race-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-race.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-reject-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-reject.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-resolve-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-static-resolve.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-then-callback-receiver-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-then-callback-receiver.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-then-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-then-without-callbacks-expected.txt Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-then-without-callbacks.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
Promise-then.js Import Blink layout tests for Promises. 2014-03-10 12:30:47 +00:00
read-modify-eval-expected.txt Improving error messages when adding properties to non JSObject receiver in 2015-10-09 09:12:47 +00:00
read-modify-eval.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-bol-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-bol-with-multiline-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-bol-with-multiline.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-bol.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-extended-characters-crash-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-extended-characters-crash.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-lastindex-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-lastindex.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-look-ahead-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-look-ahead.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-no-extensions-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-no-extensions.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-non-capturing-groups-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-non-capturing-groups.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-non-greedy-parentheses-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-non-greedy-parentheses.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-range-out-of-order-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-range-out-of-order.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-ranges-and-escaped-hyphens-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-ranges-and-escaped-hyphens.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-stack-overflow-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-stack-overflow.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-unicode-handling-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
regexp-unicode-handling.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
reserved-words-strict-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
reserved-words-strict.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
stack-overflow-arrity-catch-expected.txt Rebaseline webkit test with correct assumptions. 2013-07-26 11:22:25 +00:00
stack-overflow-arrity-catch.js Rebaseline webkit test with correct assumptions. 2013-07-26 11:22:25 +00:00
string-anchor-expected.txt Rebaseline webkit test expectations after r22938. 2014-08-06 15:31:35 +00:00
string-anchor.js Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
string-capitalization-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
string-capitalization.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
string-fontcolor-expected.txt Rebaseline webkit test expectations after r22938. 2014-08-06 15:31:35 +00:00
string-fontcolor.js Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
string-fontsize-expected.txt Rebaseline webkit test expectations after r22938. 2014-08-06 15:31:35 +00:00
string-fontsize.js Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
string-link-expected.txt Rebaseline webkit test expectations after r22938. 2014-08-06 15:31:35 +00:00
string-link.js Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
string-split-conformance-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
string-split-conformance.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
string-split-double-empty-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
string-split-double-empty.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
string-split-ignore-case-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
string-split-ignore-case.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
toString-exception-expected.txt Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
toString-exception.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00
toString-number-expected.txt Migrate more tests from blink repository. 2013-07-30 06:36:48 +00:00
toString-number.js Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
toString-overrides-expected.txt Improve rendering of callsite with non-function target. 2015-12-02 18:37:29 +00:00
toString-overrides.js Migrate more tests from blink repository. 2013-07-25 19:54:24 +00:00