The second f1 function would overwrite the first, breaking all tests
that were intended to use the first f1 definition.
Bug:
Change-Id: I79dd1ae344ebf3cf08991d550983f1b01274b352
Reviewed-on: https://chromium-review.googlesource.com/581528
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46856}
With this CL SloppyArguments immediately go to dictionary elements on
deletion, keeping the arguments backing store packed.
Bug: v8:6251
Change-Id: I90d1972179447bf6810e7fe2b8e0bc8703b38d9d
Reviewed-on: https://chromium-review.googlesource.com/486921
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45286}
Reason for revert:
Field representation is not preserved
Original issue's description:
> [turbofan] Set proper representation for initial arguments length.
>
> The JSArgumentsObject::length representation is initially Smi, so we can
> record that on the initial map and use it to optimize the accesses in
> TurboFan based on that. Similar for JSSloppyArgumentsObject::caller.
>
> BUG=v8:6262
> R=yangguo@chromium.org
>
> Review-Url: https://codereview.chromium.org/2810333004
> Cr-Commit-Position: refs/heads/master@{#44644}
> Committed: 5eec7df9b3TBR=yangguo@chromium.org,bmeurer@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:6262
Review-Url: https://codereview.chromium.org/2825323002
Cr-Commit-Position: refs/heads/master@{#44893}
With this CL SloppyArguments immediately go to dictionary elements on
deletion, keeping the arguments backing store packed.
Bug: v8:6251
Change-Id: I2afa4fb5f0af9942eee0a1606942f5f289539330
Reviewed-on: https://chromium-review.googlesource.com/480379
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44857}
In the shell sample don't print the result of executing a script, only
evaluating expressions.
Fixed issue when building samples on Windows using a shared V8
library. Added visibility option on Linux build which makes the
generated library 18% smaller.
Changed build system to accept multiple build modes in one build and
generate seperate objects, libraries and executables for each mode.
Removed deferred negation optimization (a * -b => -(a * b)) since this
visibly changes operand conversion order.
Improved parsing performance by introducing stack guard in preparsing.
Without a stack guard preparsing always bails out with stack overflow.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
