This reverts r23302.

TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/500483002

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TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/498663003

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BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/479693004

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When we're going to parse multiple scripts in parallel, we cannot have the
Isolate count the ast node ids.

Now the counter is stored in CompilationInfo instead. This is because we need to
add ast nodes after parsing too.

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/490173002

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R=jarin@chromium.org

Review URL: https://codereview.chromium.org/490423003

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Due to GC stress failures.

TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/494093004

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R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/496873004

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This test times out with Turbo Fan enabled. See issue 3526 for details.

BUG=
R=ulan@chromium.org, wingo@igalia.com

Review URL: https://codereview.chromium.org/494173002

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TEST=base-unittests
BUG=v8:3489
LOG=n
R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/494343002

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TBR=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/501433002

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R=machenbach@chromium.org
BUG=v8:3489
LOG=n

Review URL: https://codereview.chromium.org/479503004

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TEST=compiler-unittests
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/470633006

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BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/498493002

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TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/490413003

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TBR=machenbach@chromium.org
BUG=v8:3525
LOG=N

Review URL: https://codereview.chromium.org/494303003

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TEST=compiler-unittests
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/479793004

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This reverts commit r23285 for breaking cctest/test-api/Regress2107.

TBR=ulan@chromium.org, hpayer@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/494203002

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BUG=
R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/492263002

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We're not quite ready to make this change.

BUG=v8:3498
LOG=Y
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/491053002

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BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/479113004

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BUG=
R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/492763002

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TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/495973002

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TBR=ulan@chromium.org

Review URL: https://codereview.chromium.org/466333006

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R=ulan@chromium.org

Review URL: https://codereview.chromium.org/496443003

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BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/494053002

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R=ulan@chromium.org

Review URL: https://codereview.chromium.org/494733002

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Reland fixes:
Don't set string flags (doing so leaks memory).

Load closure from activation for building literals.

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/484273003

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R=arv@chromium.org, verwaest@chromium.org
BUG=v8:3330
LOG=N

Review URL: https://codereview.chromium.org/475423003

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R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/485273004

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R=dslomov@chromium.org
BUG=

Review URL: https://codereview.chromium.org/479543003

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TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/494973004

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Bunch of changes were necessary:
- refactor attaching the frame states/lazy bailouts in AstGraphBuilder
  (essentialy reland of r23096),
- attaching frame state to some JS nodes in a similar way to attaching
  context (this is quite ugly and we should take another look at this),
- new bailout point for the debugger statement,
- register allocation constraints for the frame states,
- generating translations and deopt entries, attaching them to
  safepoints,
- enabled one mjsunit test for debugger state that uses the generated
  frame state.

BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/492203002

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Thanks to Yutaka Hirano <yhirano@chromium.org> for finding the bug and
providing the test case.

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/496663002

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BUG=chromium:403409,chromium:178409
R=jkummerow@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/480763003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/494063002

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Why this is better:

1) Not needing an extra template parameter for Checkpoints ctors. This was
especially confusing since the template parameter was named Parser and Parser is
also used as a type name and is also a concrete type. This CL makes it clear
that ParserTraits::Checkpoint is consturcted with ParserBase<ParserTraits> -
that's the only sensemaking type for the ctor param anyway.

2) This CL makes ParserBase define a Checkpoint base class (which knows how
to create and restore a checkpoint with ParserBase) which
PreParserTraits::Checkpoint and ParserTraits::Checkpoint inherit, and not the
other way around.

This is a more intuitive way to implement the "base functionality + extending
it" concept than the previous solution. The previous solution was to allow
Traits to define a Checkpoint class and make ParserBase<Traits>::ParserCheckpoint
(which defines the base functionality) inherit from it.

3) This CL moves the Checkpoint class definitions out of the SomeTraits::Type
struct; SomeTraits::Type is supposed to be a collection of typedefs and not
contain anything else.

Checkpoints were introduced in r22925 ( https://codereview.chromium.org/443903003 ).

BUG=
R=wingo@igalia.com

Review URL: https://codereview.chromium.org/485473004

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R=arv@chromium.org, rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/344223006

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BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/489343002

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BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/495483003

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BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/491023002

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