v8/test/mjsunit/harmony
neis 3062af70eb Implement iterator finalization in array destructuring.
We must close the iterator whenever the destructuring didn't exhaust it, unless an iterator operation (eg. next) threw.  We do this by wrapping the iterator use in a try-catch-finally similar to the desugaring of for-of.

This is behind --harmony-iterator-close.

R=adamk@chromium.org
BUG=v8:3566
LOG=Y

Review URL: https://codereview.chromium.org/1772793002

Cr-Commit-Position: refs/heads/master@{#34654}
2016-03-10 09:34:36 +00:00
..
regress Fix issue with re-scoping in do expressions 2016-03-01 09:04:38 +00:00
array-species-constructor-accessor.js Ensure the @@species protector is updated for accessors 2016-03-08 19:55:28 +00:00
array-species-constructor-delete.js Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
array-species-constructor.js Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
array-species-delete.js Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
array-species-modified.js Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
array-species-parent-constructor.js Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
array-species-proto.js Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
array-species.js Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
arraybuffer-species.js TypedArray and ArrayBuffer support for @@species 2016-01-12 06:07:59 +00:00
atomics.js Support SAB atomics for offset-TypedArray 2015-11-18 00:19:54 +00:00
block-conflicts-sloppy.js
block-const-assign-sloppy.js
block-eval-var-over-let.js Fix harmony sloppy block scoping dynamic redeclaration check 2015-11-13 21:04:15 +00:00
block-for-sloppy.js Remove flags for ES2015 features shipped in M48 2016-02-03 20:51:46 +00:00
block-lazy-compile.js
block-leave-sloppy.js
block-let-crankshaft-sloppy.js
block-let-declaration-sloppy.js
block-let-semantics-sloppy.js
block-scoping-sloppy.js
block-scoping-top-level-sloppy.js
block-sloppy-function.js Remove always-on --harmony-rest-parameters flag 2015-12-12 00:00:38 +00:00
dataview-accessors.js
debug-step-destructuring-assignment.js [debugger] fix break locations for assignments and return. 2016-03-01 12:47:55 +00:00
debug-step-destructuring-bind.js [debugger] fix break locations for assignments and return. 2016-03-01 12:47:55 +00:00
debug-stepin-default-parameters.js [debugger] break at each initialization in a multiple var declaration. 2016-03-07 13:41:18 +00:00
debug-stepin-proxies.js [debugger] break at each initialization in a multiple var declaration. 2016-03-07 13:41:18 +00:00
default-parameters-debug.js
default-parameters-destructuring.js Rename destructuring flag to "--harmony-destructuring-bind" 2015-11-18 23:30:09 +00:00
default-parameters.js Remove always-on --harmony-rest-parameters flag 2015-12-12 00:00:38 +00:00
destructuring-assignment-lazy.js [es6] use correct --harmony-destructuring-assignment flag when preparsing 2015-12-21 20:13:46 +00:00
destructuring-assignment.js [es6] support AssignmentPattern as LHS in for-in/of loops 2015-12-11 19:39:40 +00:00
destructuring-parameters-literalcount-nolazy.js Rename destructuring flag to "--harmony-destructuring-bind" 2015-11-18 23:30:09 +00:00
destructuring-parameters-literalcount.js Rename destructuring flag to "--harmony-destructuring-bind" 2015-11-18 23:30:09 +00:00
destructuring.js Fix completion value of empty catch block in the presence of destructuring. 2016-03-08 09:36:18 +00:00
do-expressions-control.js [fullcodegen] Implement control flow across do-expressions. 2016-02-24 11:06:08 +00:00
do-expressions.js Remove flags for ES2015 features shipped in M48 2016-02-03 20:51:46 +00:00
function-name.js Don't reflect ES2015 Function name inference in Function.prototype.toString 2016-02-19 02:51:10 +00:00
function-sent.js [generators] Implement Generator.prototype.return. 2016-02-04 17:14:15 +00:00
futex.js Support offset-TypedArray in futex API 2015-11-20 11:40:00 +00:00
generators.js Fix accidental bug in yield* desugaring. 2016-03-01 09:39:18 +00:00
instanceof-es6.js ES6: Desugaring of instanceof to support @@hasInstance 2016-02-19 19:20:38 +00:00
iterator-close.js Implement iterator finalization in array destructuring. 2016-03-10 09:34:36 +00:00
module-linking.js
module-parsing-eval.js
module-recompile.js
module-resolution.js
modules.js
object-entries.js reland [es7] refactor and fix Object.values() / Object.entries() 2016-02-08 14:11:05 +00:00
object-get-own-property-descriptors.js [esnext] implement Object.getOwnPropertyDescriptors() proposal 2016-02-04 21:56:24 +00:00
object-values.js reland [es7] refactor and fix Object.values() / Object.entries() 2016-02-08 14:11:05 +00:00
private-symbols.js Remove Reflect.enumerate 2016-02-22 19:10:43 +00:00
private.js
promise-species.js Add @@species/better subclassing support to Promises 2016-01-12 06:33:15 +00:00
proxies-accesschecks.js [proxies] Fix JSObject::AllCanRead for Proxies on the prototype chain 2015-12-11 15:51:46 +00:00
proxies-apply.js [proxies] throw TypeError if is_callable Map bit is unset 2016-03-03 15:23:05 +00:00
proxies-bind.js [proxies] Correctly handle proxies in Function.prototype.bind 2015-12-17 09:07:57 +00:00
proxies-construct.js [runtime] [proxy] implement [[Construct]] 2015-12-09 14:55:33 +00:00
proxies-cross-realm-exception.js [proxies] fix access issue when having proxies on the prototype-chain of global objects. 2015-12-16 14:31:39 +00:00
proxies-define-property.js [runtime] [proxies] adding tests for uncovered branches 2015-12-10 15:35:15 +00:00
proxies-delete-property.js [proxies] Implement [[Delete]]. 2015-11-26 09:34:28 +00:00
proxies-example-membrane.js Remove [[Enumerate]] leftovers. 2016-02-29 17:02:50 +00:00
proxies-for.js Remove the Proxy enumerate trap 2016-02-22 21:11:36 +00:00
proxies-function.js [proxies] Remove "fix" functionality, add (still unused) target property. 2015-11-12 22:12:06 +00:00
proxies-get-own-property-descriptor.js [proxies] Wire up Object.getOwnPropertyDescriptor 2015-11-17 13:08:51 +00:00
proxies-get-prototype-of.js Reland of [proxies] Make Object.prototype.isPrototypeOf work with proxies. (patchset #1 id:1 of https://codereview.chromium.org/1494283002/ ) 2015-12-04 06:39:16 +00:00
proxies-get.js [proxies] Add missing condition to GetProperty consistency check. 2015-12-14 12:49:59 +00:00
proxies-global-reference.js Throw TypeError when reading global references through a JSProxy 2015-12-17 14:37:41 +00:00
proxies-has-own-property.js [proxies] Fix Object.prototype.hasOwnProperty 2015-12-17 12:12:10 +00:00
proxies-has.js [proxies] Fix bogus cast in HasOwnPropertyImplementation 2015-12-16 11:42:47 +00:00
proxies-hash.js [proxies] Make Object.{freeze,seal} behave correctly for proxies. 2015-12-07 11:01:35 +00:00
proxies-integrity.js [proxies] Make Object.{isFrozen,isSealed} behave correctly for proxies. 2015-12-07 15:36:14 +00:00
proxies-is-extensible.js [proxies] Implement [[PreventExtensions]] and [[IsExtensible]]. 2015-11-24 14:16:24 +00:00
proxies-json.js Remove [[Enumerate]] leftovers. 2016-02-29 17:02:50 +00:00
proxies-keys.js [proxies] Implement Symbol/DONT_ENUM filtering for GetKeys() 2015-12-02 10:19:59 +00:00
proxies-object-assign.js Move Object.assign implementation to C++ 2015-12-11 14:10:55 +00:00
proxies-ownkeys.js [proxies] allow duplicate keys for [[OwnPropertyKeys]] trap. 2016-02-04 17:55:35 +00:00
proxies-prevent-extensions.js [proxies] Implement [[PreventExtensions]] and [[IsExtensible]]. 2015-11-24 14:16:24 +00:00
proxies-property-is-enumerable.js [runtime] [proxy] Fix Object.prototype.PropertyIsEnumerable to support 2015-12-01 17:12:08 +00:00
proxies-prototype-handler-stackoverflow.js [proxies] Check for stack overflow in Proxy internal methods 2015-12-15 17:23:44 +00:00
proxies-prototype-target-stackoverflow.js [proxies] Check for stack overflow in Proxy internal methods 2015-12-15 17:23:44 +00:00
proxies-revocable.js Remove [[Enumerate]] leftovers. 2016-02-29 17:02:50 +00:00
proxies-set-prototype-of.js [proxies] Implement spec change to consistency check in [[SetPrototypeOf]]. 2016-02-10 08:07:40 +00:00
proxies-set.js [proxies] Implement [[Set]]. 2015-12-01 12:27:09 +00:00
proxies-with-unscopables.js [proxies] [tests] Un-skip proxies-with-unscopables, delete proxies-symbols 2015-12-14 16:37:53 +00:00
proxies-with.js [tests] Fix bogus uses of assertThrows. 2016-01-07 14:49:21 +00:00
proxies.js [proxies] Adapt and reenable remaining tests in proxies.js 2016-01-08 14:57:02 +00:00
reflect-apply.js
reflect-construct.js Make generators non-constructable. 2016-01-18 13:11:06 +00:00
reflect-define-property.js
reflect-get-own-property-descriptor.js
reflect-get-prototype-of.js Reland of Use ES2015-style TypedArray prototype chain (patchset #1 id:1 of https://codereview.chromium.org/1554523002/ ) 2015-12-30 22:14:16 +00:00
reflect-own-keys.js [es6] Partially implement Reflect.ownKeys. 2015-11-18 00:52:50 +00:00
reflect-prevent-extensions.js
reflect-set-prototype-of.js
reflect.js Remove Reflect.enumerate 2016-02-22 19:10:43 +00:00
regexp-flags.js
regexp-lookbehind.js [regexp] break recursion in mutually recursive capture/back references. 2015-12-16 06:58:58 +00:00
regexp-property-general-category.js [regexp] allow loose matching for property names. 2016-03-09 19:07:46 +00:00
regexp-property-script-category.js [regexp] extend property classes by script category. 2016-03-07 20:10:55 +00:00
regexp-sticky.js
set-prototype-of.js
sharedarraybuffer.js Reland of Use ES2015-style TypedArray prototype chain (patchset #1 id:1 of https://codereview.chromium.org/1554523002/ ) 2015-12-30 22:14:16 +00:00
simd.js [builtins] Support SameValue and SameValueZero via runtime functions. 2016-02-17 10:54:25 +00:00
sloppy-implicit-block-function.js Restrict FunctionDeclarations in Statement position 2016-03-03 21:34:26 +00:00
sloppy-restrictive-block-function.js Restrict FunctionDeclarations in Statement position 2016-03-03 21:34:26 +00:00
species.js Add a --harmony-species flag, defining @@species on constructors 2016-01-04 19:39:59 +00:00
string-match.js [es6] Implement @@match subclassing. 2015-11-24 13:57:31 +00:00
string-replace.js Separate String.prototype.replace into RegExp.prototype[Symbol.replace] 2016-01-19 17:33:44 +00:00
string-split.js [es6] Implement @@split subclassing. 2015-11-10 07:00:44 +00:00
to-length.js
to-name.js
to-number.js
to-primitive.js
to-string.js
typedarray-species.js TypedArray and ArrayBuffer support for @@species 2016-01-12 06:07:59 +00:00
unicode-character-ranges.js [regexp] fix off-by-one in UnicodeRangeSplitter. 2016-02-09 09:10:31 +00:00
unicode-escapes-in-regexps.js [regexp] parse RegExpUnicodeEscapeSequence according to spec. 2016-02-11 12:29:29 +00:00
unicode-regexp-backrefs.js [regexp] back refs must not start/end in the middle of a surrogate pair 2016-01-27 10:51:30 +00:00
unicode-regexp-ignore-case-noi18n.js Revert of [regexp] implement /ui to mirror the implementation for /i. (patchset #2 id:20001 of https://codereview.chromium.org/1641613002/ ) 2016-02-02 11:44:45 +00:00
unicode-regexp-ignore-case.js Revert of [regexp] implement /ui to mirror the implementation for /i. (patchset #2 id:20001 of https://codereview.chromium.org/1641613002/ ) 2016-02-02 11:44:45 +00:00
unicode-regexp-last-index.js [regexp] step back if starting unicode regexp within surrogate pair. 2016-01-25 10:46:11 +00:00
unicode-regexp-restricted-syntax.js [regexp] parse RegExpUnicodeEscapeSequence according to spec. 2016-02-11 12:29:29 +00:00
unicode-regexp-unanchored-advance.js [regexp] simplify unanchored advance for unicode regexps. 2016-02-09 09:11:24 +00:00
unicode-regexp-zero-length.js [regexp] fix zero-length matches for RegExp.prototype.@@split. 2016-02-03 14:49:07 +00:00