Change-Id: Ic2c4f02d5e451c4a3a6612ae91e5cc8231d62448
Reviewed-on: https://chromium-review.googlesource.com/1119773
Commit-Queue: Jing Bao <jing.bao@intel.com>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54307}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/d0011aa..ec3bd1b

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/8a075d7..9eaedb7

Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/d8cde7f..ebf0d4a

TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org

Change-Id: Icfa0b58d4e4ece3a60401ef40a517005ecdbcf98
Reviewed-on: https://chromium-review.googlesource.com/1128542Reviewed-by: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#54306}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/911a0c5..d0011aa

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/5715e98..8a075d7

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/5484b86..92745a5

Rolling v8/third_party/jinja2: https://chromium.googlesource.com/chromium/src/third_party/jinja2/+log/45571de..b41863e

TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org

Change-Id: I03d4d4235e8b767e210565891e91ef4bdc2ca2d2
Reviewed-on: https://chromium-review.googlesource.com/1128467Reviewed-by: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#54305}

Bug: v8:7790
Change-Id: Iff4f0561901c454fc3facfeb152727d3994b4f98
Reviewed-on: https://chromium-review.googlesource.com/1127947
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54304}

- Refactors most of the logic into a helper CanonicalizeShuffle
  overload that is more easily tested.
- Reorders these methods to be in the order they're used.
- Adds unit tests for this helper.

Bug: v8:6020
Change-Id: Ia7e08bd2ff3ae62b13c9283c6de04e0e1e85086b
Reviewed-on: https://chromium-review.googlesource.com/1118706Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54303}

- Adds opcodes for 2x8, 4x4, and 8x2 byte reversing swizzles on ia32.

Bug: v8:6020
Change-Id: I2c5d4ba88b42a17fc75ac0307e80d8c11d1838ba
Reviewed-on: https://chromium-review.googlesource.com/1121956
Commit-Queue: Bill Budge <bbudge@chromium.org>
Reviewed-by: Jing Bao <jing.bao@intel.com>
Cr-Commit-Position: refs/heads/master@{#54302}

Change GetHeap() in set methods to Heap::FromWritableHeapObject() since
the object can't be read-only if set is being called on it. Also use the
non-isolate form of set_the_hole to remove one GetIsolate().

Bug: v8:7786
Change-Id: I85cb95c8c7eb3baa9316b4a39eecf21bb13e5958
Reviewed-on: https://chromium-review.googlesource.com/1128081
Commit-Queue: Dan Elphick <delphick@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54301}

- Eliminates I8x16SPLAT macro. This generates:

  push eax
  mov  eax, #imm32
  movd xmmDest, eax
  pxor xmmScratch, xmmScratch
  pshufb xmmDest, xmmScratch
  pop eax

- Uses smaller sequence for I8x16Shl and I8x16ShrU that doesn't
  require a temp register.
- Uses punpckbw, psraw, packsswb sequence for I8x16ShrS.

Bug: v8:6020
Change-Id: I1dc4ecaba43b150a3412e9083fe930868d9e5d5d
Reviewed-on: https://chromium-review.googlesource.com/1121045Reviewed-by: Jing Bao <jing.bao@intel.com>
Commit-Queue: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54300}

Instead of creating a separate code object per exported function, we
can share the code per signature, and load the function index from the
{WasmExportedFunction} object which is being passed as an argument
anyway.
This greatly reduces instantiation time for modules with a lot of
exports.
As a next step, we could even share the code across instances, or (with
more work) across isolates.

R=mstarzinger@chromium.org

Bug: chromium:860491
Change-Id: I6438065b2de0df59dce980fb52408a0f475144b3
Reviewed-on: https://chromium-review.googlesource.com/1127660
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54299}

R=jarin@chromium.org

Bug: v8:7902
Change-Id: I402b2711b8a5a820b8c95285dc929f2a10c55f98
Reviewed-on: https://chromium-review.googlesource.com/1127883
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54298}

This is a clean-up to completely remove the Heap accessors for roots
accessible via ReadOnlyRoots. Where previously ReadOnlyRoots called the
Heap accessor, now it accesses the roots array directly using the root
index (since ReadOnlyRoots is a friend of Heap).

Also clean up several cases where private Heap accessors were still
being used by Heap and its friends.

Bug: v8:7786
Change-Id: Iaca2e17b22822b30d395dec6250a4d5ae496c983
Reviewed-on: https://chromium-review.googlesource.com/1127172
Commit-Queue: Dan Elphick <delphick@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54297}

Bug: chromium:852420
Change-Id: Ibb8cd735036368c5bda83fe60b12b427e8e7ce7f
Reviewed-on: https://chromium-review.googlesource.com/1127887Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Hannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54296}

- Move the CompilationDependencies member of OptimizedCompilationInfo
  to Turbofan's PipelineData (and thus into the compiler namespace).
- Move compilation-dependencies.{cc,h} to the compiler directory.

Bug: v8:7902
Change-Id: I5471d0923daf83abe975357325db5bc5ad0a8571
Reviewed-on: https://chromium-review.googlesource.com/1127793
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54295}

TBR=machenbach@chromium.org

Bug: v8:7626
Change-Id: I1176d9703306159fed0c08f973104dd9357c9b1a
Reviewed-on: https://chromium-review.googlesource.com/1127882Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54294}

RegExp builtins were the first to be ported to CSA roughly two years
ago. Back then, we weren't really aware of issues surrounding code
size and CSA inlining, and thus some of these builtins were bigger
than they should be.

This CL adds a few new helper builtins and removes inlined calls to
SubString, RegExpExecInternal, and StringAdd. It significantly
reduces the size of affected builtins. Minor performance regressions
due to call overhead are expected.

Before:
TFS Builtin, RegExpReplace, 20008
TFS Builtin, RegExpSplit, 17340
TFS Builtin, RegExpMatchFast, 17064
TFJ Builtin, RegExpStringIteratorPrototypeNext, 12862

After:
TFS Builtin, RegExpReplace, 5067
TFS Builtin, RegExpSplit, 6329
TFS Builtin, RegExpMatchFast, 8164
TFJ Builtin, RegExpStringIteratorPrototypeNext, 6652

Bug: v8:5737
Change-Id: I1c077a084da85bb73c0c5adb7118b941f488e0ec
Reviewed-on: https://chromium-review.googlesource.com/1127796Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54293}

Bug: chromium:852420
Change-Id: Ibab2798cde017b178bf6db51c92ecff9e81ef641
Reviewed-on: https://chromium-review.googlesource.com/1127787Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Commit-Queue: Hannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54292}

When calling an import which is an exported wasm function, the
interpreter needs to look through the jump table to find the
actual code object.
We already had that logic for indirect calls, but it was missing for
imported calls.

R=ahaas@chromium.org

Bug: chromium:860392
Change-Id: I6b5a0192f79c23cb1de55407fe93f6df9a17235a
Reviewed-on: https://chromium-review.googlesource.com/1127671Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54291}

This reverts commit f45045cc.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> [parser] Move some PPSD sanity checks to debug
> 
> Move some of PreParsedScopeData's santity checks, such as the magic
> value separating skippable function data from scope data, to be debug
> only, to save memory.
> 
> Start position of inner skippable functions is still kept, because it's
> too good at catching bugs, but we may want to remove it in the future
> as well.
> 
> Bug: chromium:818642
> Change-Id: If86ff1b9845e8dd3b015b4e554d0033328b145bf
> Reviewed-on: https://chromium-review.googlesource.com/1127046
> Commit-Queue: Leszek Swirski <leszeks@chromium.org>
> Reviewed-by: Marja Hölttä <marja@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54263}

TBR=marja@chromium.org,leszeks@chromium.org

Change-Id: I15ceedd66d9ecb66cf65f5834d09975b41d3ed27
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:818642
Reviewed-on: https://chromium-review.googlesource.com/1127859Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54290}

This is a reland of 1ba5d5ba
without any changes.

TBR=jarin@chromium.org

Original change's description:
> Clean up DependentCode class.
>
> Also move some helpers there.
>
> Bug: v8:7902
> Change-Id: I1ef3d1e8317102afae2861382e9ba60b0ef6bba4
> Reviewed-on: https://chromium-review.googlesource.com/1121461
> Commit-Queue: Georg Neis <neis@chromium.org>
> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54179}

Bug: v8:7902
Change-Id: I9ef70b88be1b31b458a95442ff3806d651e809ee
Reviewed-on: https://chromium-review.googlesource.com/1127719Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54289}

This CL implements Reduction and Lowering for the DataView Int32,
Uint32, Float32 and Float64 getters.

This makes DataView getters fully supported in TurboFan (except for
BigInts), and should bridge the performance gap with TypedArrays.

Change-Id: Ifa98df9cf13e44d6468ad9ec8a19c86b41c6d2b1
Reviewed-on: https://chromium-review.googlesource.com/1127360
Commit-Queue: Théotime Grohens <theotime@google.com>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54288}

This reverts commit ccfa4ca7.

Reason for revert: Infra supports this now.

Original change's description:
> [node] reset node checkout on v8 update
> 
> This is a temporary measure to get bots back in order.
> 
> Bug: chromium:860430
> 
> TBR=machenbach@chromium.org
> 
> Change-Id: I3275150f4bc5dfe8ab90984e15f8a1a469d70caf
> Reviewed-on: https://chromium-review.googlesource.com/1127166
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Commit-Queue: Yang Guo <yangguo@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54269}

TBR=machenbach@chromium.org,yangguo@chromium.org

Change-Id: I6a74ab702fd32b278caebb665be6868b4712dffb
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:860430
Reviewed-on: https://chromium-review.googlesource.com/1127721Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54287}

This CL surfaces AssemblerOptions to CodeAssembler::GenerateCode and
to pipeline methods. To allow forward declaring AssemblerOptions,
AssemblerBase::Options was moved out of the AssemblerBase class.

Bug: v8:6666
Change-Id: If9fc50d3d4767bb5dd39a0c3b6e094021f4cae2b
Reviewed-on: https://chromium-review.googlesource.com/1127039
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54286}

This reverts commit 7fb1874d.

Reason for revert: Infra supports this now.

Original change's description:
> [node] force checkout vee-eight-lkgr
> 
> TBR=machenbach@chromium.org
> 
> Bug: chromium:860430
> Change-Id: I5554468a7c11038903fc3ab5eca067c230b2849a
> Reviewed-on: https://chromium-review.googlesource.com/1127370
> Commit-Queue: Yang Guo <yangguo@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54279}

TBR=machenbach@chromium.org,yangguo@chromium.org

Change-Id: I5d99abb4885f8da9929ab826db47cd8ffc416b81
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:860430
Reviewed-on: https://chromium-review.googlesource.com/1127720Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54285}

This CL extends the existing ArrayPop C++ builtin with a generic
slow-path that replaces the JavaScript fallback.

R=cbruni@chromium.org, jgruber@chromium.org

Bug: v8:7624
Change-Id: Ie3ce5379e5c65df67cbc4d956390a8701345ea3c
Reviewed-on: https://chromium-review.googlesource.com/1127162
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54284}

This fixes a typo where we stored the framepointer in the constant pool
register instead of the constant pool value.

Bug: v8:7915
Change-Id: I612bf1860ed2e5e5707e2df4a2b92aefaaa9c5cb
Reviewed-on: https://chromium-review.googlesource.com/1127639Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54283}

This CL extends the existing ArrayPush C++ builtin with a generic
slow-path that replaces the JavaScript fall-back.

Bug: v8:7624
Change-Id: I1e8431601e8a872f3c5afba5d486f37fd5781d60
Reviewed-on: https://chromium-review.googlesource.com/1126922Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Simon Zünd <szuend@google.com>
Cr-Commit-Position: refs/heads/master@{#54282}

Originally intended for benchmarking but not good enough for that since
recent changes cannot be easily disabled.

Bug: chromium:844008
Change-Id: I4c7075fe2f1d5e85b76a0c40c854b0dbf7d4564b
Reviewed-on: https://chromium-review.googlesource.com/1127376Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Dominik Inführ <dinfuehr@google.com>
Cr-Commit-Position: refs/heads/master@{#54281}

This is a reland of 4b9b9b68, which
accidentally disabled optimization after dependency changes (instead
of retrying).

TBR=jarin@chromium.org
TBR=mstarzinger@chromium.org

Original change's description:
> Reland "[turbofan] Rewrite CompilationDependencies"
>
> This is a reland of 52a10e50, after
> eliminating an invalid assumption about maps.
>
> TBR=jarin@chromium.org
> TBR=mstarzinger@chromium.org
>
> Original change's description:
> > [turbofan] Rewrite CompilationDependencies
> >
> > Instead of installing code dependencies during graph reduction,
> > install them after code generation.
> >
> > Bug: v8:7902, v8:7790
> > Change-Id: I8a3798254abb5b9ec7c295a1592aeb6b51f24c7a
> > Reviewed-on: https://chromium-review.googlesource.com/1119913
> > Commit-Queue: Georg Neis <neis@chromium.org>
> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#54170}
>
> Bug: v8:7902, v8:7790
> Change-Id: I9cbaf98980379b9b17464af5952ec0c47e1cdc6f
> Reviewed-on: https://chromium-review.googlesource.com/1126999
> Reviewed-by: Georg Neis <neis@chromium.org>
> Commit-Queue: Georg Neis <neis@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#54254}

Bug: v8:7902, v8:7790
Change-Id: I2b7a7d186e03990350e375470569177e3309683c
Reviewed-on: https://chromium-review.googlesource.com/1127579
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54280}

TBR=machenbach@chromium.org

Bug: chromium:860430
Change-Id: I5554468a7c11038903fc3ab5eca067c230b2849a
Reviewed-on: https://chromium-review.googlesource.com/1127370
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54279}

Makes it safer to access from C++

Bug: v8:5751
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: Ib435382bd5568a62976a32b1ff4ca67c8413ddf2
Reviewed-on: https://chromium-review.googlesource.com/1127081Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54278}

Bug: v8:7790
Change-Id: I543078d72c9ce40c6927b57fd81b555f90bbfbff
Reviewed-on: https://chromium-review.googlesource.com/1126764
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54277}

TBR=sigurds@chromium.org

Change-Id: Ibc6bcb9f9576a34d909a8f0d0fbdc2899f0b671e
Reviewed-on: https://chromium-review.googlesource.com/1127369Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54276}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/0cc2895..911a0c5

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/8221306..5715e98

TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org

Change-Id: Id7e56f5519adb8897cc9e3c0ec597b977a7d7a80
Reviewed-on: https://chromium-review.googlesource.com/1127485Reviewed-by: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: V8 Autoroller <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#54275}

- rewritten couple tests,
- migrated JSMessageObject to real Script instead of wrapper,
- removed wrapper.

R=yangguo@chromium.org
TBR=ulan@chromium.org

Bug: v8:5530
Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;luci.chromium.try:linux_chromium_rel_ng;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: Ia95492344c7b5978a940e2ab007b389384537148
Reviewed-on: https://chromium-review.googlesource.com/1112851Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54274}

After liveedit removed - we do not need this context any more.

R=yangguo@chromium.org
TBR=clemensh@chromium.org

Bug: v8:5530
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: Idb43d016d51b8048f6cd2ca590fd7510abcacb49
Reviewed-on: https://chromium-review.googlesource.com/1106802
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54273}

* Rename BoilerplateDescription to ObjectBoilerplateDescription
* Add literal_type flag to ObjectBoilerplateDescription,
  which is stored as zeroth element of Fixed array
* Create ArrayBoilerplateDescription with elements_kind and
  constant_elements field
* Replace CompileTimeValue and ConstantElementPair with
  ArrayBoilerplateDescription
* Kill ConstantElementPair and CompileTimeValue

Change-Id: Icb42dcfd575a27e2b64ffd5e2e61f9d703d5e986
Bug: v8:7787, chromium:818642
Reviewed-on: https://chromium-review.googlesource.com/1122411
Commit-Queue: Chandan Reddy <chandanreddy@google.com>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54272}

This CL adds a Reduction for the DataViewGetInt16 and -Uint16 builtins,
and the corresponding handling in LoadDataViewElement node in the
effect control linearizer.

It also adds tests for the new getters.

Change-Id: I5101755e47657c25f10be1417f105e3ae72a3c39
Reviewed-on: https://chromium-review.googlesource.com/1126919
Commit-Queue: Théotime Grohens <theotime@google.com>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54271}

R=cbruni@chromium.org

Change-Id: Iaac9794f2608db21c7b6d6a387085de04f0434d6
Reviewed-on: https://chromium-review.googlesource.com/1127165Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54270}

This is a temporary measure to get bots back in order.

Bug: chromium:860430

TBR=machenbach@chromium.org

Change-Id: I3275150f4bc5dfe8ab90984e15f8a1a469d70caf
Reviewed-on: https://chromium-review.googlesource.com/1127166Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54269}

Change-Id: I061df17a2bb713b00c09104c1b7fcfad218b8ad6
Reviewed-on: https://chromium-review.googlesource.com/1126929Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54268}