We used to only store the uses_super_property in the preparse data
logger. Let the logger use NeedsHomeObject instead.
BUG=v8:3768
LOG=N
R=wingo, adamk
Review URL: https://codereview.chromium.org/1164073003
Cr-Commit-Position: refs/heads/master@{#28806}
This splits the SuperReference AST node into SuperPropertyReference and
SuperCallReference. The super call reference node consists of three
unresolved vars to this, new.target and this_function. These gets
declared when the right function is entered and if it is in use. The
variables gets assigned in FullCodeGenerator::Generate.
This is a revert of the revert 88b1c9170a
BUG=v8:3768
LOG=N
R=wingo@igalia.com, adamk@chromium.org
Review URL: https://codereview.chromium.org/1168513004
Cr-Commit-Position: refs/heads/master@{#28769}
This splits the SuperReference AST node into SuperPropertyReference and
SuperCallReference. The super call reference node consists of three
unresolved vars to this, new.target and this_function. These gets
declared when the right function is entered and if it is in use. The
variables gets assigned in FullCodeGenerator::Generate.
BUG=v8:3768
LOG=N
R=wingo@igalia.com, adamk@chromium.org
Review URL: https://codereview.chromium.org/1146863007
Cr-Commit-Position: refs/heads/master@{#28731}
When we enter a method that needs access to the [[HomeObject]]
we allocate a local variable `.home_object` and assign it the
value from the [[HomeObject]] private symbol. Something along
the lines of:
method() {
var .home_object = %ThisFunction()[home_object_symbol];
...
}
BUG=v8:3867, v8:4031
LOG=N
Review URL: https://codereview.chromium.org/1135243004
Cr-Commit-Position: refs/heads/master@{#28644}
When the property is not found on the [[HomeObject]] prototype chain
then we should do a [[DefineOwnProperty]] on the instance.
BUG=v8:3330
LOG=N
Review URL: https://codereview.chromium.org/934463003
Cr-Commit-Position: refs/heads/master@{#26754}
This CL fixes tests that no longer valid and also fixes two issues:
1. 'super()' in non derived constructors.
2. Failure to step into derived constructors.
R=arv@chromium.org, yurys@chromium.org
BUG=v8:3834
LOG=Y
Review URL: https://codereview.chromium.org/923443003
Cr-Commit-Position: refs/heads/master@{#26628}
Function.prototype.toMethod was removed from ES6.
This removes the function and updates the tests to either
use %ToMethod or a dedicated syntax (using concise method
or a class).
BUG=v8:3330
LOG=N
R=dslomov@chromium.org, adamk
Review URL: https://codereview.chromium.org/914713002
Cr-Commit-Position: refs/heads/master@{#26559}
super() is only allowed in a class constructor.
super.p is allowed in methods, accessors and constructors.
The parser now checks the FunctionState to see what kind of function
we are currently inside.
BUG=v8:3330
LOG=N
R=dslomov@chromium.org, marja@chromium.org
Review URL: https://codereview.chromium.org/915563003
Cr-Commit-Position: refs/heads/master@{#26557}
