Specify stack size for win64 when linking d8.

Specify stack size for win64 when linking d8.

Committed: http://code.google.com/p/v8/source/detail?r=8841

[Yang, 2011-08-04 12:18:38]

PTAL.

This should take care of buildbot failures for Win64.

http://codereview.chromium.org/7574008/diff/1/SConstruct
File SConstruct (right):

http://codereview.chromium.org/7574008/diff/1/SConstruct#newcode439
SConstruct:439: 'LINKFLAGS': ['/STACK:2097152']
Somebody swapped the digits when copying 2^21 :)

[Yang, 2011-08-04 15:17:19]

As Jakob mentioned, putting the stack size option into v8.gyp instead of
common.gypi would help when building a win64 Chrome (in the future).

[Rico, 2011-08-05 06:01:13]

LGTM

http://codereview.chromium.org/7574008/diff/1/SConstruct
File SConstruct (right):

http://codereview.chromium.org/7574008/diff/1/SConstruct#newcode875
SConstruct:875: }
All this is just verbatim copy from sample flags above right?
(actually, indention seems a little random in this section, but I guess that is
all over this file)

[Yang, 2011-08-05 07:47:47]

Rico: yes, it's a verbatim copy from the shell flags.
Jakob: I removed the stuff in the gyp build since it doesn't generate .vcproj
for 64 bit anyways. I'll commit this CL after you commit yours concerning gyp
build.

[Jakob Kummerow, 2011-08-05 09:53:56]

LGTM.

I guess it would be a good idea to at least put a comment into one of the .gyp
files indicating that we'll need to add that stacksize parameter when we want to
build 64bit Windows binaries.