Stage destructuring assignment

BUG=v8:811
LOG=y

Review URL: https://codereview.chromium.org/1515613009

Cr-Commit-Position: refs/heads/master@{#32905}

src/flag-definitions.h

@@ -194,7 +194,6 @@ DEFINE_BOOL(promise_extra, true, "additional V8 Promise functions")
 DEFINE_NEG_IMPLICATION(harmony, promise_extra)
 
 // Activate on ClusterFuzz.
-DEFINE_IMPLICATION(es_staging, harmony_destructuring_assignment)
 DEFINE_IMPLICATION(es_staging, harmony_proxies)
 DEFINE_IMPLICATION(es_staging, harmony_reflect)
 DEFINE_IMPLICATION(es_staging, harmony_regexp_lookbehind)
@@ -211,12 +210,12 @@ DEFINE_IMPLICATION(es_staging, harmony_regexp_lookbehind)
   V(harmony_simd, "harmony simd")                                         \
   V(harmony_do_expressions, "harmony do-expressions")                     \
   V(harmony_regexp_subclass, "harmony regexp subclassing")                \
-  V(harmony_destructuring_assignment, "harmony destructuring assignment") \
   V(harmony_regexp_lookbehind, "harmony regexp lookbehind")
 
 // Features that are complete (but still behind --harmony/es-staging flag).
-#define HARMONY_STAGED(V)                              \
-  V(harmony_sloppy, "harmony features in sloppy mode") \
+#define HARMONY_STAGED(V)                                                 \
+  V(harmony_destructuring_assignment, "harmony destructuring assignment") \
+  V(harmony_sloppy, "harmony features in sloppy mode")                    \
   V(harmony_sloppy_let, "harmony let in sloppy mode")
 
 // Features that are shipping (turned on by default, but internal flag remains).

test/test262/test262.status

@@ -185,12 +185,6 @@
   'built-ins/GeneratorPrototype/return/try-finally-within-finally': [FAIL],
   'built-ins/GeneratorPrototype/return/try-finally-within-try': [FAIL],
 
-  # Destructuring assignment
-  # https://code.google.com/p/v8/issues/detail?id=811
-  'language/expressions/assignment/destructuring/*': [SKIP],
-  'language/statements/for-of/body-dstr-assign': [FAIL],
-
-
   # 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],
@@ -220,6 +214,21 @@
   'language/expressions/assignment/S11.13.1_A6*': [FAIL],
 
   # https://code.google.com/p/v8/issues/detail?id=3699
+  'language/expressions/assignment/destructuring/array-elem-init-fn-name-arrow': [FAIL],
+  'language/expressions/assignment/destructuring/array-elem-init-fn-name-class': [FAIL],
+  'language/expressions/assignment/destructuring/array-elem-init-fn-name-cover': [FAIL],
+  'language/expressions/assignment/destructuring/array-elem-init-fn-name-fn': [FAIL],
+  'language/expressions/assignment/destructuring/array-elem-init-fn-name-gen': [FAIL],
+  'language/expressions/assignment/destructuring/obj-id-init-fn-name-arrow': [FAIL],
+  'language/expressions/assignment/destructuring/obj-id-init-fn-name-class': [FAIL],
+  'language/expressions/assignment/destructuring/obj-id-init-fn-name-cover': [FAIL],
+  'language/expressions/assignment/destructuring/obj-id-init-fn-name-fn': [FAIL],
+  'language/expressions/assignment/destructuring/obj-id-init-fn-name-gen': [FAIL],
+  'language/expressions/assignment/destructuring/obj-prop-elem-init-fn-name-arrow': [FAIL],
+  'language/expressions/assignment/destructuring/obj-prop-elem-init-fn-name-class': [FAIL],
+  'language/expressions/assignment/destructuring/obj-prop-elem-init-fn-name-cover': [FAIL],
+  'language/expressions/assignment/destructuring/obj-prop-elem-init-fn-name-fn': [FAIL],
+  'language/expressions/assignment/destructuring/obj-prop-elem-init-fn-name-gen': [FAIL],
   'language/expressions/assignment/fn-name-arrow': [FAIL],
   'language/expressions/assignment/fn-name-class': [FAIL],
   'language/expressions/assignment/fn-name-cover': [FAIL],
@@ -543,6 +552,7 @@
   'language/computed-property-names/to-name-side-effects/*': [SKIP],
   'language/directive-prologue/*': [SKIP],
   'language/expressions/arrow-function/*': [SKIP],
+  'language/expressions/assignment/destructuring/*': [SKIP],
   'language/expressions/class/*': [SKIP],
   'language/expressions/generators/*': [SKIP],
   'language/expressions/object/method-definition/yield*': [SKIP],