The two names refer to the same thing by now, so this patch is
entirely mechanical.

Bug: v8:3770
Change-Id: Ia360c06c89af6b3da27fd21bbcaeb2bdaa28ce22
Reviewed-on: https://chromium-review.googlesource.com/c/1397705Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58615}

Tbr: ahaas@chromium.org,leszeks@chromium.org,verwaest@chromium.org
Bug: v8:3770
Change-Id: Ia6530fbb70dac05e9972283781c3550d8b50e1eb
Reviewed-on: https://chromium-review.googlesource.com/c/1390116
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Alexei Filippov <alph@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58470}

Bug: v8:3770
Change-Id: I52660eeda1bd299953793af9af1395f47e89072e
Reviewed-on: https://chromium-review.googlesource.com/c/1331155
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57454}

Bug: v8:3770
Change-Id: I6e2782a7f8589c466b54987c850d41d4ff5f6489
Reviewed-on: https://chromium-review.googlesource.com/c/1316618Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57292}

Fixes:
  src/map-updater.h
  src/objects/property-descriptor-object.h
  src/objects/prototype-info-inl.h
  src/objects/regexp-match-info.h
  src/objects/shared-function-info-inl.h

Bug: v8:7754,v8:7490,v8:7965

Change-Id: I7ae9dc86491c8e147d628f5fd8362534e861b15e
Reviewed-on: https://chromium-review.googlesource.com/1154221Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54780}

Strictly speaking there are some left in api.cc, but they are in
deprecated functions with non-deprecated alternatives.

Apart from changes made using tooling, this also modifies
FieldType::AsClass to return Map* rather than Handle<Map> and converts
its call sites to create the Handle when they need it - currently
several sites immediately dereference the Handle.

Also marks WasmDebugInfo as NeverReadOnlySpaceObject so GetIsolate and
GetHeap remain usable.

Bug: v8:7786
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: I7ea5048f97f140c757f651712b8c33a5c7e0ebc1
Reviewed-on: https://chromium-review.googlesource.com/1140302Reviewed-by: Adam Klein <adamk@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54513}

Removing includes which are not needed and also not indirectly pulled in.

BUG=v8:7490, v8:7310

Change-Id: I219ba92c3281c3c245cc6c5574c85c2d51a217a9
Reviewed-on: https://chromium-review.googlesource.com/934722Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51550}

R=marja@chromium.org
BUG=v8:6408

Change-Id: Ied0c4d1aba18ec84d5feb02c3522b77759be216e
Reviewed-on: https://chromium-review.googlesource.com/548636Reviewed-by: Marja Hölttä <marja@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46226}

Previous version was https://chromium-review.googlesource.com/502808

BUG=v8:5402

Change-Id: If327f4d7884577b7e5e6159372bf28a80cd21e51
Reviewed-on: https://chromium-review.googlesource.com/506073
Commit-Queue: Marja Hölttä <marja@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45369}

This reverts commit 7be0159e.

Reason for revert: Broke node by generating a broken debug-support.cc

Original change's description:
> [objects.h splitting] Move Map and related classes.
> 
> BUG=v8:5402
> 
> Change-Id: I64fae0a0271eb0f1b71f4ec5d9bd5d22deb1cf59
> Reviewed-on: https://chromium-review.googlesource.com/502808
> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> Reviewed-by: Igor Sheludko <ishell@chromium.org>
> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> Commit-Queue: Marja Hölttä <marja@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#45305}

TBR=marja@chromium.org,mstarzinger@chromium.org,jarin@chromium.org,ishell@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5402

Change-Id: Ifa65537447eb0a1ef947b9d0dae6f07a8b150968
Reviewed-on: https://chromium-review.googlesource.com/506011Reviewed-by: Marja Hölttä <marja@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45307}

BUG=v8:5402

Change-Id: I64fae0a0271eb0f1b71f4ec5d9bd5d22deb1cf59
Reviewed-on: https://chromium-review.googlesource.com/502808Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45305}

These headers only need forward declarations.

BUG=v8:5294

Review-Url: https://codereview.chromium.org/2654253002
Cr-Commit-Position: refs/heads/master@{#42740}

Our Type class has a semantic and representational dimension.
Much code in src/ast, Crankshaft and Turbofan is based on it.
Going forward in Turbofan we'd like to remove representational information
entirely. To that end, new type AstType has been created to preserve
existing behavior for the benefit of Crankshaft and the AST.

BUG=

Review-Url: https://codereview.chromium.org/2302283002
Cr-Commit-Position: refs/heads/master@{#39135}

Minor improvements measured through by https://github.com/kpdecker/six-speed/blob/master/tests/object-assign/object-assign.es6. Mostly due to inlining of NowContains on the FieldType

Review URL: https://codereview.chromium.org/1703513002

Cr-Commit-Position: refs/heads/master@{#34060}

Review URL: https://codereview.chromium.org/1700923002

Cr-Commit-Position: refs/heads/master@{#34026}