- 23 Jun, 2018 4 commits
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v8-ci-autoroll-builder authored
Rolling v8/test/test262/data: https://chromium.googlesource.com/external/github.com/tc39/test262/+log/6c2503a..9bddfae TBR=adamk@chromium.org,gsathya@chromium.org Change-Id: I55dc31096a88cb0663bc87f53939c35e3c6422c2 Reviewed-on: https://chromium-review.googlesource.com/1112913Reviewed-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@{#53989}
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Leszek Swirski authored
Bug: v8:7786 Change-Id: I2d2e62001294c15411e26b022cad410d54577927 Reviewed-on: https://chromium-review.googlesource.com/1111837 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Dan Elphick <delphick@chromium.org> Cr-Commit-Position: refs/heads/master@{#53988}
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Leszek Swirski authored
Access Isolate* and Heap* wherever already available. Roughly: GetIsolate(): -20 GetHeap(): -22 Handle<>(HeapObject): -315 handle(HeapObject): -21 Bug: v8:7786 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng;luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I2da36ed1909d849812a1cb6bf94cb735eedca45b Reviewed-on: https://chromium-review.googlesource.com/1111707 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Dan Elphick <delphick@chromium.org> Cr-Commit-Position: refs/heads/master@{#53987}
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Deepti Gandluri authored
R=clemensh@chromium.org CC=titzer@chromium.org Change-Id: Ie9cfc0902e765fe3c7945540a609be9901faedff Reviewed-on: https://chromium-review.googlesource.com/1110847 Commit-Queue: Deepti Gandluri <gdeepti@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53986}
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- 22 Jun, 2018 36 commits
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Aseem Garg authored
R=gdeepti@chromium.org BUG=v8:6020 Change-Id: I01644bca95ff5715122c1bc3923024145586a6fd Reviewed-on: https://chromium-review.googlesource.com/1112070Reviewed-by: Deepti Gandluri <gdeepti@chromium.org> Commit-Queue: Aseem Garg <aseemgarg@chromium.org> Cr-Commit-Position: refs/heads/master@{#53985}
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Yang Guo authored
This reverts commit aafd5c52. Reason for revert: Tentative revert for https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Win64/24825 https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Win64%20-%20msvc/3242 Original change's description: > [parser][log] Log script id during background compilation > > - Add separate script-create, script-reserve-id and script-details log events > - Add log events for CompilationCache hits and puts > - Simplify function event logging by only pass along the script id > - Explicitly create Scripts in parse-processor.js on script events only > - Create a temporary script id in the ParseInfo for use during background > parsing and compilation > - Clean up ParseInfo initialization to centralize creation and use of > script ids > - Allow creating Scripts with predefined script ids > > Bug: chromium:757467, chromium:850038 > Change-Id: I02dfd1d5725795b9fe0ea94ef57b287b934a1efe > Reviewed-on: https://chromium-review.googlesource.com/1097131 > Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Commit-Queue: Camillo Bruni <cbruni@chromium.org> > Cr-Commit-Position: refs/heads/master@{#53978} TBR=ulan@chromium.org,cbruni@chromium.org,gsathya@chromium.org,leszeks@chromium.org Change-Id: I629f72f51d5e086e2b54658c1fdd18cec268aab2 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:757467, chromium:850038 Reviewed-on: https://chromium-review.googlesource.com/1112538Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#53984}
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Yang Guo authored
This reverts commit 31815e73. Reason for revert: Several failures: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Win32/14453 https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Win32%20-%20debug/15144 https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Mac64%20ASAN/18385 https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Win64%20ASAN/3469 Original change's description: > Reland "[wasm] Enable Liftoff by default on ia32 and x64" > > This is a reland of 20f33823. > The GC crash should be fixed by https://crrev.com/c/1108208. > > Original change's description: > > [wasm] Enable Liftoff by default on ia32 and x64 > > > > R=titzer@chromium.org, hablich@chromium.org > > > > Bug: v8:6600, chromium:787421 > > Change-Id: Ia8ae56ddef3b27b0721d5a66ff19abe098a2c6ca > > Reviewed-on: https://chromium-review.googlesource.com/1109899 > > Reviewed-by: Ben Titzer <titzer@chromium.org> > > Reviewed-by: Michael Hablich <hablich@chromium.org> > > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#53965} > > TBR=titzer@chromium.org, hablich@chromium.org > > Bug: v8:6600, chromium:787421 > Change-Id: I2228084d7bd8ef8e96027bbd3dd81bc42d1dc533 > Reviewed-on: https://chromium-review.googlesource.com/1112097 > Reviewed-by: Clemens Hammacher <clemensh@chromium.org> > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#53982} TBR=titzer@chromium.org,hablich@chromium.org,clemensh@chromium.org Change-Id: Id53c3cf08fa084108b656b7697786a364dfdf827 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6600, chromium:787421 Reviewed-on: https://chromium-review.googlesource.com/1112537Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#53983}
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Clemens Hammacher authored
This is a reland of 20f33823. The GC crash should be fixed by https://crrev.com/c/1108208. Original change's description: > [wasm] Enable Liftoff by default on ia32 and x64 > > R=titzer@chromium.org, hablich@chromium.org > > Bug: v8:6600, chromium:787421 > Change-Id: Ia8ae56ddef3b27b0721d5a66ff19abe098a2c6ca > Reviewed-on: https://chromium-review.googlesource.com/1109899 > Reviewed-by: Ben Titzer <titzer@chromium.org> > Reviewed-by: Michael Hablich <hablich@chromium.org> > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#53965} TBR=titzer@chromium.org, hablich@chromium.org Bug: v8:6600, chromium:787421 Change-Id: I2228084d7bd8ef8e96027bbd3dd81bc42d1dc533 Reviewed-on: https://chromium-review.googlesource.com/1112097Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53982}
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Clemens Hammacher authored
This is a reland of ada64800, fixed for 32 bit architectures (register pairs). Original change's description: > [Liftoff] Fix register use count > > In {SetLocalFromStackSlot}, we decrement the use count of the register > in the target slot without updating this slot, and then call > {GetUnusedRegister}. At that point, the register use counts do not > match the cache state, which leads to errors later on. > This CL fixes this by marking the target slot as a stack slot after > reducing the register use count. > > It also adds a Validation which helped to find that error and will > catch similar errors earlier. > > R=titzer@chromium.org > > Bug: chromium:854050, v8:6600 > Change-Id: I74d3a5aa947ec4247d7b4557567f642bf4082316 > Reviewed-on: https://chromium-review.googlesource.com/1111958 > Reviewed-by: Ben Titzer <titzer@chromium.org> > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#53976} TBR=titzer@chromium.org Bug: chromium:854050, v8:6600 Change-Id: Ibc8801737e9604a8490382c569b0378585625376 Reviewed-on: https://chromium-review.googlesource.com/1112238 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53981}
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Alexey Kozyatinskiy authored
It looks like we do not need live_edit flag. R=dgozman@chromium.org,yangguo@chromium.org Bug: v8:7862 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I2b635f7d24138894b7a0f94fc90293d50e40f22c Reviewed-on: https://chromium-review.googlesource.com/1108386 Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#53980}
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Clemens Hammacher authored
This reverts commit ada64800. Reason for revert: Failure with slow dchecks: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20debug/20982 Original change's description: > [Liftoff] Fix register use count > > In {SetLocalFromStackSlot}, we decrement the use count of the register > in the target slot without updating this slot, and then call > {GetUnusedRegister}. At that point, the register use counts do not > match the cache state, which leads to errors later on. > This CL fixes this by marking the target slot as a stack slot after > reducing the register use count. > > It also adds a Validation which helped to find that error and will > catch similar errors earlier. > > R=titzer@chromium.org > > Bug: chromium:854050, v8:6600 > Change-Id: I74d3a5aa947ec4247d7b4557567f642bf4082316 > Reviewed-on: https://chromium-review.googlesource.com/1111958 > Reviewed-by: Ben Titzer <titzer@chromium.org> > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#53976} TBR=titzer@chromium.org,clemensh@chromium.org Change-Id: I5b8d8d405dcd7f82ee431cba290419425b9859a1 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:854050, v8:6600 Reviewed-on: https://chromium-review.googlesource.com/1112277Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53979}
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Camillo Bruni authored
- Add separate script-create, script-reserve-id and script-details log events - Add log events for CompilationCache hits and puts - Simplify function event logging by only pass along the script id - Explicitly create Scripts in parse-processor.js on script events only - Create a temporary script id in the ParseInfo for use during background parsing and compilation - Clean up ParseInfo initialization to centralize creation and use of script ids - Allow creating Scripts with predefined script ids Bug: chromium:757467, chromium:850038 Change-Id: I02dfd1d5725795b9fe0ea94ef57b287b934a1efe Reviewed-on: https://chromium-review.googlesource.com/1097131Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#53978}
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Clemens Hammacher authored
The wire bytes are currently stored as {SeqOneByteString} on the JS heap. In order to make the {NativeModule} isolate independent, and to ensure fast access to the wire bytes, they should move to the native heap. R=titzer@chromium.org Bug: chromium:854794, v8:7868, v8:7424 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I36811ec87f780c5b1f6863cd6de89a165aa0b7d5 Reviewed-on: https://chromium-review.googlesource.com/1108208 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Ben Titzer <titzer@chromium.org> Cr-Commit-Position: refs/heads/master@{#53977}
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Clemens Hammacher authored
In {SetLocalFromStackSlot}, we decrement the use count of the register in the target slot without updating this slot, and then call {GetUnusedRegister}. At that point, the register use counts do not match the cache state, which leads to errors later on. This CL fixes this by marking the target slot as a stack slot after reducing the register use count. It also adds a Validation which helped to find that error and will catch similar errors earlier. R=titzer@chromium.org Bug: chromium:854050, v8:6600 Change-Id: I74d3a5aa947ec4247d7b4557567f642bf4082316 Reviewed-on: https://chromium-review.googlesource.com/1111958Reviewed-by: Ben Titzer <titzer@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53976}
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Clemens Hammacher authored
The method does not do much, and all callers actually overwrite or delete the stack slot right after calling this method anyways, so there is no need to make the slot a stack slot first. R=titzer@chromium.org Bug: v8:6600 Change-Id: I4fd54d2ed5f86a3e011ddc2748833dc81052ef5b Reviewed-on: https://chromium-review.googlesource.com/1111848Reviewed-by: Ben Titzer <titzer@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53975}
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Clemens Hammacher authored
This reverts commit e3229485. Reason for revert: just landed to gather perf feedback. Original change's description: > [array] Change QuickSort to TimSort for Array.p.sort > > R=jgruber@chromium.org > > Bug: v8:7382 > Change-Id: I95d2187d22c3bea4323789042b3426d65fde4999 > Reviewed-on: https://chromium-review.googlesource.com/1111959 > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Commit-Queue: Simon Zünd <szuend@google.com> > Cr-Commit-Position: refs/heads/master@{#53970} TBR=jgruber@chromium.org,szuend@google.com Change-Id: I1e150e856a32039eb241a745bd7e6180f2132430 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:7382 Reviewed-on: https://chromium-review.googlesource.com/1112099Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53974}
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Dominic Farolino authored
As per https://github.com/whatwg/console/issues/27#issuecomment-289312546 and https://bugs.chromium.org/p/chromium/issues/detail?id=706804 we're leaving the console timeline/timelineEnd methods out of the specification and testing that implementations do not expose them (relevant WPTs at https://github.com/web-platform-tests/wpt/blob/master/console/console-tests-historical.any.js). Their implementations should be removed from Chrome, one of the last implementers of these legacy methods. The same goes for markTimeline, as it is deprecated in Chrome and not being included in the spec. R=bmeurer@chromium.org, kozyatinskiy@chromium.org Bug: chromium:706804 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel Change-Id: Ibe05848fb664d26d16eeb5bdf6f519c1eeb4b2df Reviewed-on: https://chromium-review.googlesource.com/1082112Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org> Commit-Queue: Dominic Farolino <domfarolino@gmail.com> Cr-Commit-Position: refs/heads/master@{#53973}
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Deepti Gandluri authored
Cleanup decoding of flags so that invalid flags for sections other than memory are caught correctly. Bug: chromium:853453 Change-Id: Ia347d5f7672eee93ca3f6a743f06fba629f55cb5 Reviewed-on: https://chromium-review.googlesource.com/1104976 Commit-Queue: Deepti Gandluri <gdeepti@chromium.org> Reviewed-by: Ben Smith <binji@chromium.org> Cr-Commit-Position: refs/heads/master@{#53972}
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v8-ci-autoroll-builder authored
Rolling v8/test/test262/data: https://chromium.googlesource.com/external/github.com/tc39/test262/+log/7dc9215..6c2503a TBR=adamk@chromium.org,gsathya@chromium.org Change-Id: I3570f7a9c1e553ea124eea3cf2381dd9a2659fef Reviewed-on: https://chromium-review.googlesource.com/1111902Reviewed-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@{#53971}
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Simon Zünd authored
R=jgruber@chromium.org Bug: v8:7382 Change-Id: I95d2187d22c3bea4323789042b3426d65fde4999 Reviewed-on: https://chromium-review.googlesource.com/1111959Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Simon Zünd <szuend@google.com> Cr-Commit-Position: refs/heads/master@{#53970}
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Igor Sheludko authored
Bug: v8:7754 Change-Id: I0c74b4025d9e52f3580e2da6bd7ac2b8ec2ee620 Reviewed-on: https://chromium-review.googlesource.com/1104469 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Daniel Clifford <danno@chromium.org> Cr-Commit-Position: refs/heads/master@{#53969}
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Ivica Bogosavljevic authored
ArraySpliceTorque builtin triggers generation of MIPS specific trampolines due to its large size, and this code is not PIC and cannot be isolate independent. This CL is a workaround that marks ArraySpliceTorque as isolate dependent on MIPS64. Bug: v8:7882 Change-Id: I0b5764236268c2529e149b275dcf382dab709682 Reviewed-on: https://chromium-review.googlesource.com/1111847 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Michael Stanton <mvstanton@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#53968}
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Clemens Hammacher authored
This reverts commit 20f33823. Reason for revert: Fails on win32: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Win32/14437 Original change's description: > [wasm] Enable Liftoff by default on ia32 and x64 > > R=titzer@chromium.org, hablich@chromium.org > > Bug: v8:6600, chromium:787421 > Change-Id: Ia8ae56ddef3b27b0721d5a66ff19abe098a2c6ca > Reviewed-on: https://chromium-review.googlesource.com/1109899 > Reviewed-by: Ben Titzer <titzer@chromium.org> > Reviewed-by: Michael Hablich <hablich@chromium.org> > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#53965} TBR=titzer@chromium.org,hablich@chromium.org,clemensh@chromium.org Change-Id: I0edc228a88bc74624338852826a90f1f9b6eda0b No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6600, chromium:787421 Reviewed-on: https://chromium-review.googlesource.com/1112017Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53967}
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Georg Neis authored
Use V8_INLINE and V8_NOINLINE instead. R=sigurds@chromium.org TBR=yangguo@chromium.org TBR=hpayer@chromium.org Change-Id: I1ccfcdc2178ded15ec730ab0577c4fc96a76a4f9 Reviewed-on: https://chromium-review.googlesource.com/1111840 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#53966}
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Clemens Hammacher authored
R=titzer@chromium.org, hablich@chromium.org Bug: v8:6600, chromium:787421 Change-Id: Ia8ae56ddef3b27b0721d5a66ff19abe098a2c6ca Reviewed-on: https://chromium-review.googlesource.com/1109899Reviewed-by: Ben Titzer <titzer@chromium.org> Reviewed-by: Michael Hablich <hablich@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53965}
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Igor Sheludko authored
Bug: v8:5269, v8:7754 Change-Id: Iadbf7e1174e4cfe9f53310e7e499cc90ed27843b Reviewed-on: https://chromium-review.googlesource.com/1110372 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#53964}
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Simon Zünd authored
This CL changes the syntax for external constants to better reflect for what they are actually used. Drive-by change: Ran the format tool on base.tq. R=danno@chromium.org, tebbi@chromium.org Bug: v8:7793 Change-Id: Ie49c28b9c95a05846a2d9801f01b11e5a58d72d9 Reviewed-on: https://chromium-review.googlesource.com/1111706Reviewed-by: Daniel Clifford <danno@chromium.org> Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Commit-Queue: Simon Zünd <szuend@google.com> Cr-Commit-Position: refs/heads/master@{#53963}
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Simon Zünd authored
This CL moves every method definition with >5 LoC from declaration-visitor.h to declaration-visitor.cc. R=tebbi@chromium.org Bug: v8:7793 Change-Id: I61b5672c9662608fd33c3a23af6176cfa9791295 Reviewed-on: https://chromium-review.googlesource.com/1111709Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Commit-Queue: Simon Zünd <szuend@google.com> Cr-Commit-Position: refs/heads/master@{#53962}
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Michael Starzinger authored
This changes the WebAssembly pipeline to no longer expect source position tables for {WasmCode} to be allocated on the GC'ed heap. R=clemensh@chromium.org BUG=v8:7721 Change-Id: Ib2c6e3d0840e47b83809f60519c0d1b94af186af Reviewed-on: https://chromium-review.googlesource.com/1109686 Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53961}
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Igor Sheludko authored
Bug: v8:5269, v8:7754 Change-Id: I5cde20c269b60145b20e9cfbbd94bcaf3fac6feb Reviewed-on: https://chromium-review.googlesource.com/1110132Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#53960}
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Clemens Hammacher authored
Before flipping the flag, some tests need to be adapted. This CL prepares these tests, such that the flag flip CL really just flips a flag. R=titzer@chromium.org, hablich@chromium.org Bug: v8:6600, chromium:787421 Change-Id: I8030df69cda5f3fb81354350a37f65c0d1c669bd Reviewed-on: https://chromium-review.googlesource.com/1110363Reviewed-by: Ben Titzer <titzer@chromium.org> Reviewed-by: Michael Hablich <hablich@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53959}
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Igor Sheludko authored
Bug: v8:7754 Change-Id: I6e1461d5e4214b5649f850166c3a988019098465 Reviewed-on: https://chromium-review.googlesource.com/1110126 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#53958}
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Peter Marshall authored
We can just call these builtins from CSA with the CallBuiltin helper which calls Builtins::CallableFor. Bug: v8:7754 Change-Id: I11cc9db37aba1b81dc4000600fed84fa84b6ff39 Reviewed-on: https://chromium-review.googlesource.com/1110130 Commit-Queue: Peter Marshall <petermarshall@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#53957}
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Sigurd Schneider authored
This CL adds the BUILTIN kind specific flag is_off_heap_trampoline to Code objects. Code objects hence know whether they are off-heap trampolines, and can decide whether they need to return the off-heap instruction start or not without looking at the builtin index and/or considering the existence of an embedded blob. Bug: v8:6666 Change-Id: I0fbc540a2624ed5fa8256b807299e2fe4b907dda Reviewed-on: https://chromium-review.googlesource.com/1109691 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#53956}
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Georg Neis authored
This partially reverts commit bffe040e, which bypassed the cache globally. Now we bypass it only in Turbofan. R=jarin@chromium.org Bug: v8:7790, chromium:854976 Change-Id: I62a9904c06915f6f6e4a6b628dc3dcba5151bb87 Reviewed-on: https://chromium-review.googlesource.com/1109969Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#53955}
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Clemens Hammacher authored
This prologue is not needed any more now that we have the jump table. If optimized code exists, we will not even enter the Liftoff code any more, but instead jump to the optimized code right away. This also allows to remove the {WASM_CODE_TABLE_ENTRY} relocation info kind. R=mstarzinger@chromium.org Bug: v8:7758 Change-Id: I0449693d7434088fb264104fe59365d7ca2b74c6 Reviewed-on: https://chromium-review.googlesource.com/1110222Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#53954}
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Georg Neis authored
The dependency is unnecessary. Also add a DCHECK that effectively ensures that the instance size can't change. NOPRESUBMIT=true Bug: v8:7790 Change-Id: Ib68ed044f2f87a0b8b83f4110756f3d3ad96c530 Reviewed-on: https://chromium-review.googlesource.com/1110121 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#53953}
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Yang Guo authored
TBR=machenbach@chromium.org Bug: v8:7877 Change-Id: Id890681e70cea8beef89ea2df2578255906fb7f6 Reviewed-on: https://chromium-review.googlesource.com/1110136 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#53952}
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Yang Guo authored
TBR=clemensh@chromium.org Bug: v8:7879 Change-Id: Ib8c394fc7696d1eaf831cbfd31e5aada26aa3a9b Reviewed-on: https://chromium-review.googlesource.com/1111698 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#53951}
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Yang Guo authored
TBR=binji@chromium.org Bug: v8:7876 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I95b1a674cb9852f9840e502ceffabbd6fcb689b7 Reviewed-on: https://chromium-review.googlesource.com/1111697Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#53950}
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