roll clang 136602:137532

roll clang 136602:137532

Includes parser support for C++0x lamba expressions and improved array
length checking warnings. scan-build has C++ enabled by default.

BUG=none
TEST=none
TBR=hans

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=96687

[Nico, 2011-08-13 16:32:58]

Looks like this sped up the clobber builder by 10%! (
http://build.chromium.org/p/chromium/stats/Mac – the small drop after the high
plateu)

[hans, 2011-08-15 09:06:59]

On Sat, Aug 13, 2011 at 5:32 PM,  <thakis@chromium.org> wrote:
> Looks like this sped up the clobber builder by 10%! (
> http://build.chromium.org/p/chromium/stats/Mac – the small drop after the
> high
> plateu)
>
> http://codereview.chromium.org/7645011/
>

Nice!