Reason for revert:
[Sheriff] Causes layout test failures.
Original issue's description:
> Remove RegExp.multiline accessors.
>
> This is non-standard and not even documented on MDN.
>
> On Firefox, setting RegExp.multiline to true adds the multiline flag to all
> newly created RegExp objects (both from constructor and from literal).
>
> In V8 this has no effect.
>
> Source archaelogy shows that this is from the initial commit.
>
> R=bmeurer@chromium.org
>
> Committed: https://crrev.com/e8f752ce0c2a488e88cd87fe75f3907b4303d0a0
> Cr-Commit-Position: refs/heads/master@{#31673}
TBR=bmeurer@chromium.org,yangguo@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/1431433004
Cr-Commit-Position: refs/heads/master@{#31679}
This is non-standard and not even documented on MDN.
On Firefox, setting RegExp.multiline to true adds the multiline flag to all
newly created RegExp objects (both from constructor and from literal).
In V8 this has no effect.
Source archaelogy shows that this is from the initial commit.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/1410993008
Cr-Commit-Position: refs/heads/master@{#31673}
With ES6 21.2.5.8, step 13, we no longer have to keep up the illusion
that matching and calling replace function is interleaved. This is
observable through unspec'ed static properties such as RegExp.$1.
Last match info not working yet.
R=littledan@chromium.org
Review URL: https://codereview.chromium.org/1418703003
Cr-Commit-Position: refs/heads/master@{#31593}
Encapsulate the helper functions in mjsunit.js.
Now only exposes the exception class and the assertXXX functions.
Make assertEquals use === instead of ==.
This prevents a lot of possiblefalse positives in tests, and avoids
having to do assertTrue(expected === actual) when you need it.
Fixed some tests that were either buggy or assuming == test.
Review URL: http://codereview.chromium.org/6869007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7628 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
1418, and 1419 from bleeding_edge until we have a fix
for the crashers we see on the distributed test infra-
structure.
We know that revision 1383 is causing issues, but I
had to revert some of the other recent RegExp changes
in order to get this part out.
Review URL: http://codereview.chromium.org/39186
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1429 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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
