- 23 May, 2019 1 commit
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Clemens Hammacher authored
This CL was generated by an automatic clang AST rewriter using this matcher expression: callExpr( callee( cxxMethodDecl( hasName("operator->"), ofClass(isSameOrDerivedFrom("v8::internal::Object")) ) ), argumentCountIs(1) ) The "->" at the expression location was then rewritten to ".". R=jkummerow@chromium.org TBR=mstarzinger@chromium.org,verwaest@chromium.org,yangguo@chromium.org Bug: v8:9183, v8:3770 No-Try: true No-Tree-Checks: true Change-Id: I0a7ecabdeafe51d0cf427f5280af0c7cab96869e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1624209Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#61764}
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- 22 May, 2019 1 commit
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Yang Guo authored
Bug: v8:9247 Change-Id: I79e0553e8a0d6dac2aa16b94a6c0e05b6ccde4a1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1621934 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#61725}
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- 21 May, 2019 1 commit
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Yang Guo authored
Bug: v8:9247 TBR=bmeurer@chromium.org,neis@chromium.org NOPRESUBMIT=true Change-Id: Ia1e49d1aac09c4ff9e05d58fab9d08dd71198878 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1621931Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61682}
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- 20 May, 2019 1 commit
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Yang Guo authored
TBR=verwaest@chromium.org,rmcilroy@chromium.org NOTREECHECKS=true NOPRESUBMIT=true Bug: v8:9247 Change-Id: I9ddfb6e56ca8e47c4ac186a8df5f442d26420a69 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617661 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#61642}
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- 17 May, 2019 2 commits
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Yang Guo authored
This reverts commit 5f285395. Reason for revert: presubmit failure Original change's description: > Move logging and diagnostics related source files > > This also introduces a COMMON_OWNERS file, which is derived from the > current top-level OWNERS file. It is to be used for parts of the > codebase that is not sensitive to domain-specific expertise. > > NOPRESUBMIT=true > TBR=verwaest@chromium.org > > Bug: v8:9247 > Change-Id: I34a5eaa7cb1509a80d15094a2aceedd62665b17c > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613987 > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Commit-Queue: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61600} TBR=rmcilroy@chromium.org,yangguo@chromium.org,mstarzinger@chromium.org,verwaest@chromium.org Change-Id: I3827c3af4fd63b18aa48c49617f318a01746e813 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9247 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617247Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61601}
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Yang Guo authored
This also introduces a COMMON_OWNERS file, which is derived from the current top-level OWNERS file. It is to be used for parts of the codebase that is not sensitive to domain-specific expertise. NOPRESUBMIT=true TBR=verwaest@chromium.org Bug: v8:9247 Change-Id: I34a5eaa7cb1509a80d15094a2aceedd62665b17c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613987Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61600}
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- 29 Apr, 2019 1 commit
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Clemens Hammacher authored
Our {Vector} template provides both {start} and {begin} methods. They return exactly the same value. Since the {begin} method is needed for iteration, and is also what standard containers provide, this CL switches all uses of the {start} method to use {begin} instead. Patchset 1 was auto-generated by using this clang AST matcher: callExpr( callee( cxxMethodDecl( hasName("start"), ofClass(hasName("v8::internal::Vector"))) ), argumentCountIs(0)) Patchset 2 was created by running clang-format. Patchset 3 then removes the now unused {Vector::start} method. R=jkummerow@chromium.org TBR=mstarzinger@chromium.org,yangguo@chromium.org,verwaest@chromium.org Bug: v8:9183 Change-Id: Id9f01c92870872556e2bb3f6d5667463b0e3e5c6 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1587381Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#61081}
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- 20 Mar, 2019 1 commit
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Simon Zünd authored
R=jgruber@chromium.org Bug: v8:8834 Change-Id: I4406208b20481e71aaa83070e02017a6184eac25 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1530811Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Simon Zünd <szuend@chromium.org> Cr-Commit-Position: refs/heads/master@{#60357}
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- 15 Feb, 2019 1 commit
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Jakob Kummerow authored
This takes heap-inl.h out of the "Giant Include Cluster". Naturally, that means adding a bunch of explicit includes in a bunch of places that relied on transitively including them before. As of this patch, no header file outside src/heap/ includes heap-inl.h. Bug: v8:8562,v8:8499 Change-Id: I65fa763f90e66afc30d105b9277792721f05a6d4 Reviewed-on: https://chromium-review.googlesource.com/c/1459659 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#59617}
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- 08 Dec, 2018 1 commit
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Jakob Kummerow authored
Bug: v8:3770 Change-Id: I1d74ffe9e5478b4b8bc0acbf088d20919d458d50 Reviewed-on: https://chromium-review.googlesource.com/c/1363822 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#58112}
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- 13 Nov, 2018 1 commit
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Marja Hölttä authored
This reduces the build steps after touching counters.h from 710 to 191, thus detaching counters.h from the giant include cluster. BUG=v8:7490,v8:8238 Change-Id: I0c7e707fb945e293f8a5604cc8da438cd35b3210 Reviewed-on: https://chromium-review.googlesource.com/c/1329695 Commit-Queue: Marja Hölttä <marja@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#57468}
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- 11 Oct, 2018 1 commit
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Jakob Kummerow authored
The primary purpose of this is to untangle a circular dependency objects.h -> handles.h -> objects.h. Most compilation units only need message-template.h, without the rest of messages.h. Bonus: change the enum to an enum class for improved type safety. Bug: v8:3770 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I8102c55197a450811de2588a68a08e7f99ea6b9e Reviewed-on: https://chromium-review.googlesource.com/c/1272193 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Ben Titzer <titzer@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/master@{#56583}
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- 21 Sep, 2018 1 commit
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Benedikt Meurer authored
Remove the following runtime functions, which are not used throughout the code base anymore: - %GetWeakMapEntries - %GetWeakSetValues - %MapIteratorClone - %SetIteratorClone - %StringNotEqual - %FunctionGetName - %IsConstructor - %SetCode Bug: v8:8015 Change-Id: Iaf441d58e9b9bc77ef5bf93cb82ada87fb1ff5a7 Reviewed-on: https://chromium-review.googlesource.com/1238574 Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#56136}
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- 03 Aug, 2018 1 commit
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Clemens Hammacher authored
arguments.h used methods only defined in objects-inl.h and handles-inl.h. These uses are now moved to arguments-inl.h. Since builtins-utils.h used these methods, it also needs to be split to have an inl header now. R=titzer@chromium.org Bug: v8:7754, v8:7965 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I21db7a86f7c15776eccf060f81f2bde000b92a40 Reviewed-on: https://chromium-review.googlesource.com/1160647Reviewed-by: Ben Titzer <titzer@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#54889}
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- 16 Jul, 2018 3 commits
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Leszek Swirski authored
SharedFunctionInfos store their original function literal's id. This is also their index in the Script's SFI list. The function literal id is only needed for lazy compilation and live edit, and access only has to be fast in the former. So, we can move the SFI function literal id field to UncompiledData, and if patching with live edit, or discarding compiled code, we can perform a slower linear search through the Script's SFI list. This is a reland of 1) https://chromium-review.googlesource.com/1082480 and 2) https://chromium-review.googlesource.com/1128854 the differences being: 1) caching the literal id on UncompiledData rather than always linearly searching the SFI list, and removing the unused runtime-liveedit.cc file instead of fixing it to support this change. 2) clearing padding on UncompiledData now that it has 3 int32 fields, making its end unaligned on x64. TBR=yangguo@chromium.org,marja@chromium.org,ulan@chromium.org,cbruni@chromium.org Bug: chromium:818642 Change-Id: I58dcb12a2a60a680f662568da428e01189c62638 Reviewed-on: https://chromium-review.googlesource.com/1138325Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#54473}
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Sigurd Schneider authored
This reverts commit 1d4a1172. Reason for revert: https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20arm64%20-%20sim%20-%20MSAN/21989 Original change's description: > [sfi] Remove SFI function literal id field > > SharedFunctionInfos store their original function literal's id. This is > also their index in the Script's SFI list. > > The function literal id is only needed for lazy compilation and live edit, > and access only has to be fast in the former. So, we can move the SFI > function literal id field to UncompiledData, and if patching with live > edit, or discarding compiled code, we can perform a slower linear search > through the Script's SFI list. > > This is a reland of > https://chromium-review.googlesource.com/c/v8/v8/+/1082480 > but caching the literal id on UncompiledData rather than always linearly > searching the SFI list. Also, removes the unused runtime-liveedit.cc file > instead of fixing it to support this change. > > Bug: chromium:818642 > Change-Id: I977bcca0dc72903ca476a7079d156cc8bbe88fde > Reviewed-on: https://chromium-review.googlesource.com/1128854 > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Marja Hölttä <marja@chromium.org> > Reviewed-by: Camillo Bruni <cbruni@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Cr-Commit-Position: refs/heads/master@{#54464} TBR=ulan@chromium.org,marja@chromium.org,yangguo@chromium.org,kozyatinskiy@chromium.org,cbruni@chromium.org,leszeks@chromium.org,verwaest@chromium.org Change-Id: Icee5ee3ab7688b93e2963f91debed65a58164534 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:818642 Reviewed-on: https://chromium-review.googlesource.com/1138276Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#54466}
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Leszek Swirski authored
SharedFunctionInfos store their original function literal's id. This is also their index in the Script's SFI list. The function literal id is only needed for lazy compilation and live edit, and access only has to be fast in the former. So, we can move the SFI function literal id field to UncompiledData, and if patching with live edit, or discarding compiled code, we can perform a slower linear search through the Script's SFI list. This is a reland of https://chromium-review.googlesource.com/c/v8/v8/+/1082480 but caching the literal id on UncompiledData rather than always linearly searching the SFI list. Also, removes the unused runtime-liveedit.cc file instead of fixing it to support this change. Bug: chromium:818642 Change-Id: I977bcca0dc72903ca476a7079d156cc8bbe88fde Reviewed-on: https://chromium-review.googlesource.com/1128854Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#54464}
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- 09 Jul, 2018 1 commit
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Leszek Swirski authored
Add new types for function data for SharedFunctionInfo, for uncompiled functions. UncompiledData holds start/end positions, allowing us to remove these fields from SFI. Uncompiled functions with pre-parsed scope data now hold an UncompiledDataWithScope that has a pointer to PreParsedScopeData -- this allows us to also remove the start/end pos from PreParsedScopeData. Bug: chromium:818642 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I56f3c4e62cbf38929babac734a332709f12a8202 Reviewed-on: https://chromium-review.googlesource.com/1126381 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#54319}
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- 05 Jul, 2018 1 commit
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Alexey Kozyatinskiy authored
- 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}
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- 03 Jul, 2018 1 commit
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Dan Elphick authored
In future the RO_SPACE root accessors in Heap will become private, so instead convert them all to use ReadOnlyRoots. Bug: v8:7786 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: Ifd2f75298bacd2f6a89c551f689d269a59d87e97 Reviewed-on: https://chromium-review.googlesource.com/1124470 Commit-Queue: Dan Elphick <delphick@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#54183}
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- 23 Jun, 2018 1 commit
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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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- 07 Jun, 2018 1 commit
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Leszek Swirski authored
This reverts commit ceb9c812. Reason for revert: Tanks compile time Original change's description: > [sfi] Remove SFI function literal id field > > SharedFunctionInfos store their original function literal's id. This is > also their index in the Script's SFI list. > > Since the function literal id is only needed for lazy compilation and live > edit, we can calculate it on-the-fly by linear search in the Script SFI list, > and save a field on the SFI. > > If this regresses compile performance, we could alternatively store the > function literal id on the preparsed scope data as future work. > > Bug: chromium:818642 > Change-Id: I5468cea0e115921f1c864d94e567d749a4349882 > Reviewed-on: https://chromium-review.googlesource.com/1082480 > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Hannes Payer <hpayer@chromium.org> > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > Cr-Commit-Position: refs/heads/master@{#53523} TBR=hpayer@chromium.org,leszeks@chromium.org,verwaest@chromium.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: chromium:818642 Bug: chromium:850417 Change-Id: If2fd21331b7062532c04004a51e705f7e9d0a151 Reviewed-on: https://chromium-review.googlesource.com/1090494Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#53573}
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- 05 Jun, 2018 1 commit
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Leszek Swirski authored
SharedFunctionInfos store their original function literal's id. This is also their index in the Script's SFI list. Since the function literal id is only needed for lazy compilation and live edit, we can calculate it on-the-fly by linear search in the Script SFI list, and save a field on the SFI. If this regresses compile performance, we could alternatively store the function literal id on the preparsed scope data as future work. Bug: chromium:818642 Change-Id: I5468cea0e115921f1c864d94e567d749a4349882 Reviewed-on: https://chromium-review.googlesource.com/1082480 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#53523}
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- 03 Jun, 2018 1 commit
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Alexey Kozyatinskiy authored
Removed most of mirrors.js and debug.js. Further steps: - migrate liveedit.js to native, - remove debugger context. R=yangguo@chromium.org TBR=leszeks@chromium.org Bug: v8:5530 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel Change-Id: I291ef20ef3c63a424d32e3e0c9d0962a6ca382d1 Reviewed-on: https://chromium-review.googlesource.com/1081176 Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Dmitry Gozman <dgozman@chromium.org> Cr-Commit-Position: refs/heads/master@{#53480}
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- 31 May, 2018 1 commit
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Dan Elphick authored
Removes all explicit calls to GetIsolate() in runtime/ by passing it through calling function functions and implicit calls via the single argument Handle constructor and handle function. Bug: v8:7786 Change-Id: I96ac2289a72a42c7abb6754418fecb8e03f2bb29 Reviewed-on: https://chromium-review.googlesource.com/1080528 Commit-Queue: Dan Elphick <delphick@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#53457}
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- 28 May, 2018 1 commit
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Yang Guo authored
Introduce a new public API called CodeEventListener to allow embedders to better support external profilers and other diagnostic tools without relying on unsupported methods like --perf-basic-prof. Bug: v8:7694 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I063cc965394d59401358757634c9ea84c11517e9 Co-authored-by: Daniel Beckert <daniel@sthima.com.br> Reviewed-on: https://chromium-review.googlesource.com/1028770 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#53382}
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- 06 Apr, 2018 1 commit
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Leszek Swirski authored
Merge the outer_scope_info and feedback_metadata fields on SharedFunctionInfo. outer_scope_info is only used during parsing, and feedback_metadata is only available after compilation, so the two never exist at the same time. Thus, they can share a field slot. The exception is un-compiling and re-compiling a function, where we need the outer_scope_info again. Fortunately, the outer_scope_info can be re-calculated from the SFI's scope_info. Bug: v8:7606 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I6b97fefe859e89df75ad870da4a0bfa4b869772a Reviewed-on: https://chromium-review.googlesource.com/992432Reviewed-by: Igor Sheludko <ishell@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Georg Neis <neis@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52454}
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- 27 Mar, 2018 1 commit
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Leszek Swirski authored
Since the flags are used for more than just giving hints to the compiler, the name isn't appropriate anymore. Change-Id: I4b2f87a117490e7f1e1a693394e46633e751b444 Reviewed-on: https://chromium-review.googlesource.com/982012Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52245}
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- 22 Mar, 2018 3 commits
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Leszek Swirski authored
This is a reland of d8f564ea TBR=mstarzinger@chromium.org,yangguo@chromium.org,jgruber@chromium.org Original change's description: > Reland: Remove SFI code field > > Remove the SharedFunctionInfo code field, inferring the code object > from the function_data field instead. In some cases, the function_data > field can now hold a Code object (e.g. some WASM cases). > > (Reland of https://chromium-review.googlesource.com/952452) > > TBR=mstarzinger@chromium.org > > Bug: chromium:783853 > Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng > Change-Id: I10ea5be7ceed1b51362a2fad9be7397624d69343 > Reviewed-on: https://chromium-review.googlesource.com/970649 > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Cr-Commit-Position: refs/heads/master@{#52136} Bug: chromium:783853 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng;master.tryserver.blink:linux_trusty_blink_rel Change-Id: I5187851b923e9a92f43daf8cb99e662786cbb839 Reviewed-on: https://chromium-review.googlesource.com/975942 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52159}
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Leszek Swirski authored
This reverts commit d8f564ea. Reason for revert: Breaks mac asan (https://build.chromium.org/p/client.v8/builders/V8%20Mac64%20ASAN/builds/17067) Original change's description: > Reland: Remove SFI code field > > Remove the SharedFunctionInfo code field, inferring the code object > from the function_data field instead. In some cases, the function_data > field can now hold a Code object (e.g. some WASM cases). > > (Reland of https://chromium-review.googlesource.com/952452) > > TBR=mstarzinger@chromium.org > > Bug: chromium:783853 > Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng > Change-Id: I10ea5be7ceed1b51362a2fad9be7397624d69343 > Reviewed-on: https://chromium-review.googlesource.com/970649 > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Cr-Commit-Position: refs/heads/master@{#52136} TBR=yangguo@chromium.org,mstarzinger@chromium.org,jgruber@chromium.org,leszeks@chromium.org Change-Id: I348ec7a9d837a7b068fd08312b77e87abf21be7b No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:783853 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Reviewed-on: https://chromium-review.googlesource.com/975305Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52143}
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Leszek Swirski authored
Remove the SharedFunctionInfo code field, inferring the code object from the function_data field instead. In some cases, the function_data field can now hold a Code object (e.g. some WASM cases). (Reland of https://chromium-review.googlesource.com/952452) TBR=mstarzinger@chromium.org Bug: chromium:783853 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I10ea5be7ceed1b51362a2fad9be7397624d69343 Reviewed-on: https://chromium-review.googlesource.com/970649 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52136}
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- 20 Mar, 2018 2 commits
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Leszek Swirski authored
This reverts commit 520b025f. Reason for revert: Breaks internal-snapshot build: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20-%20internal%20snapshot/builds/14603 Original change's description: > Remove SFI code field > > Remove the SharedFunctionInfo code field, inferring the code object > from the function_data field instead. In some cases, the function_data > field can now hold a Code object (e.g. some WASM cases). > > Bug: chromium:783853 > Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng > Change-Id: I1219a4d6aa5abaa9fee54dda883da7a3186e347a > Reviewed-on: https://chromium-review.googlesource.com/952452 > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Yang Guo <yangguo@chromium.org> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Cr-Commit-Position: refs/heads/master@{#52064} TBR=yangguo@chromium.org,mstarzinger@chromium.org,jgruber@chromium.org,leszeks@chromium.org,bmeurer@chromium.org,verwaest@chromium.org Change-Id: Iaf464ed29ba4317bbbb255c1aec76fb65cddba84 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:783853 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Reviewed-on: https://chromium-review.googlesource.com/970647Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52066}
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Leszek Swirski authored
Remove the SharedFunctionInfo code field, inferring the code object from the function_data field instead. In some cases, the function_data field can now hold a Code object (e.g. some WASM cases). Bug: chromium:783853 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I1219a4d6aa5abaa9fee54dda883da7a3186e347a Reviewed-on: https://chromium-review.googlesource.com/952452Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52064}
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- 16 Mar, 2018 1 commit
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Camillo Bruni authored
This CL ads a StartPosition and EndPosition accessors on SFI and ScopeInfo to facilitate future refactoring. In a future CL the start and end position are no longer stored directly on SFIs. This CL will temporarily increase memory since the position info is duplicated on the SFI and the ScopeInfo. Drive-by-fix: Clean up some constants in ScopeInfo Bug: v8:7066 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I1a8c5dd4e2156c007e04d92e72e478b915516e0d Reviewed-on: https://chromium-review.googlesource.com/955629Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#51987}
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- 23 Feb, 2018 1 commit
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jgruber authored
The list of runtime function use counts was generated with: $ grep -o '^ *F(\w*' src/runtime/runtime.h | sed 's/^ *F(//' | sort | while read f; do USE_COUNT=$(git grep "\(Runtime::k\|Runtime::kInline\|%\|%_\)$f" | wc -l); echo $USE_COUNT $f; done This reduces libv8.so size by 59K on an x64 release build. Bug: v8:7310 Change-Id: Ib4d097e63ed065f41bf73e9529e4354575be5229 Reviewed-on: https://chromium-review.googlesource.com/934272Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#51526}
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- 22 Feb, 2018 1 commit
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Benedikt Meurer authored
This is preparatory cleanup work for eventually tracking the functions (rather than concrete closures) in the CALL_IC, also for builtins like the default PromiseCapability [[Resolve]] and [[Reject]] functions. It adds a new FeedbackCell type, which is used by JSFunctions consistently now to reference the feedback vector (or undefined if not the function is not compiled yet or is a native/asm.js function). This also changes the calling convention for FastNewClosure builtin and the JSCreateClosure operator in TurboFan to carry the FeedbackCell here instead of the parent FeedbackVector and the slot index. In addition we eliminate the now unused %InterpreterNewClosure runtime function. Bug: v8:2206, v8:7253, v8:7310 Change-Id: Ib4ce456e276e0273e57c163dcdd0b33abf863656 Reviewed-on: https://chromium-review.googlesource.com/928403 Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Michael Stanton <mvstanton@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#51474}
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- 19 Dec, 2017 1 commit
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Yang Guo authored
R=mlippautz@chromium.org Bug: chromium:795856 Change-Id: I2a631a94e4bc0c000842923a962e812e0370b837 Reviewed-on: https://chromium-review.googlesource.com/832454 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#50190}
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- 28 Nov, 2017 1 commit
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Igor Sheludko authored
1) Make sure we don't enable prototype setup mode for parent class and its prototype objects. 2) Make sure we create builtins and their prototypes with completed setup mode. 3) Drive-by-fix: setup typed array classes in bootstrapper.cc instead of typedarray.js, and drop %FunctionSetPrototype(). Bug: v8:7115, v8:5902 Change-Id: I58ac091d85647abc3307bd47baf48e378e3695c5 Reviewed-on: https://chromium-review.googlesource.com/790992 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#49655}
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- 27 Oct, 2017 1 commit
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Jaroslav Sevcik authored
This enables proper wiring into ithe control flow chain. Bug: v8:7002,chromium:777574 Change-Id: Idba59944ff6ab3c10c204bb74ace61d812e6297c Reviewed-on: https://chromium-review.googlesource.com/738183Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#48990}
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- 28 Sep, 2017 1 commit
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Ben L. Titzer authored
Note that this also makes it possible to move several classes into the module-compiler.cc file and inline their implementations. This also allows removing several uses of wasm-module.h from other places in V8 that include wasm-objects.h. R=yangguo@chromium.org,clemensh@chromium.org,ahaas@chromium.org Bug: Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng Change-Id: I303ee2bb49dc53c951d377a1b65699c1e0e91da7 Reviewed-on: https://chromium-review.googlesource.com/687494Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Commit-Queue: Ben Titzer <titzer@chromium.org> Cr-Commit-Position: refs/heads/master@{#48204}
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