- 20 Apr, 2015 1 commit
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Benedikt Meurer authored
This adds a stripped down version of the SQLite benchmark (running with --size 1) to the mjsunit suite. We might want to move that to a dedicated slow/stress/whatever test suite once an appropriate decision is made. R=machenbach@chromium.org Review URL: https://codereview.chromium.org/1094043002 Cr-Commit-Position: refs/heads/master@{#27930}
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- 17 Apr, 2015 8 commits
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adamk authored
Two last forms supported in this patch: - 'import' ModuleSpecifier - 'export' '*' 'from' ModuleSpecifier. BUG=v8:1569 LOG=n Review URL: https://codereview.chromium.org/1094963002 Cr-Commit-Position: refs/heads/master@{#27927}
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yangguo authored
Motivation for this is reducing the size of the native context. R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/1089303003 Cr-Commit-Position: refs/heads/master@{#27917}
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jkummerow authored
BUG=chromium:477924 LOG=n R=verwaest@chromium.org Review URL: https://codereview.chromium.org/1090193002 Cr-Commit-Position: refs/heads/master@{#27916}
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wingo authored
Revert https://codereview.chromium.org/1078093002/ and follow-on parser patches due to a perf regression. This reverts commit 53ddccfc. This reverts commit 71d3213a. This reverts commit 0f432ebb. This reverts commit 1dbc4327. R=marja@chromium.org Review URL: https://codereview.chromium.org/1094653002 Cr-Commit-Position: refs/heads/master@{#27912}
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verwaest authored
BUG= Review URL: https://codereview.chromium.org/1090813003 Cr-Commit-Position: refs/heads/master@{#27911}
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yangguo authored
In no-snap mode, creating 100 contexts can take a while. This becomes even worse with always-opt. R=machenbach@chromium.org Review URL: https://codereview.chromium.org/1092003002 Cr-Commit-Position: refs/heads/master@{#27910}
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yangguo authored
Review URL: https://codereview.chromium.org/1083083004 Cr-Commit-Position: refs/heads/master@{#27907}
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machenbach authored
Revert of Refactor compilation dependency handling. (patchset #4 id:60001 of https://codereview.chromium.org/1095433002/) Reason for revert: [Sheriff] Causes crashes in laout tests: http://build.chromium.org/p/client.v8/builders/V8-Blink%20Linux%2064%20%28dbg%29/builds/2543 Extra bisect run: http://build.chromium.org/p/client.v8/builders/V8-Blink%20Linux%2064%20%28dbg%29/builds/2548 Original issue's description: > Refactor compilation dependency handling. > > Extract a new data structure CompilationDependencies and move (most) logic there. > > R=mstarzinger@chromium.org,verwaest@chromium.org > BUG= > > Committed: https://crrev.com/b882479f1c84a48961b8aec81fa1bb1225034784 > Cr-Commit-Position: refs/heads/master@{#27892} TBR=mstarzinger@chromium.org,verwaest@chromium.org,titzer@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG= Review URL: https://codereview.chromium.org/1093783002 Cr-Commit-Position: refs/heads/master@{#27904}
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- 16 Apr, 2015 13 commits
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verwaest authored
BUG=chromium:476592 LOG=n Review URL: https://codereview.chromium.org/1086333002 Cr-Commit-Position: refs/heads/master@{#27898}
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mstarzinger authored
This flag is intended as a staging flag for TurboFan. It serves as a single flag that always enables a most recent configuration of TurboFan for test suites and benchmarks, without needing to update test drivers. R=titzer@chromium.org,machenbach@chromium.org Review URL: https://codereview.chromium.org/1094573002 Cr-Commit-Position: refs/heads/master@{#27896}
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titzer authored
Extract a new data structure CompilationDependencies and move (most) logic there. R=mstarzinger@chromium.org,verwaest@chromium.org BUG= Review URL: https://codereview.chromium.org/1095433002 Cr-Commit-Position: refs/heads/master@{#27892}
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erikcorry authored
R=hpayer@chromium.org NOTREECHECKS=true NOTRY=true BUG= Review URL: https://codereview.chromium.org/1086423003 Cr-Commit-Position: refs/heads/master@{#27890}
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machenbach authored
Revert of Migrate error messages, part 2. (patchset #1 id:1 of https://codereview.chromium.org/1086313003/) Reason for revert: [Sheriff]: This changes layout test expectations e.g. http://build.chromium.org/p/client.v8/builders/V8-Blink%20Win/builds/2964 Original issue's description: > Migrate error messages, part 2. > > Motivation for this is reducing the size of the native context. > > Committed: https://crrev.com/d3b788df0a4ccfedbe6e1df5e214cb6ba2792a65 > Cr-Commit-Position: refs/heads/master@{#27878} TBR=mvstanton@chromium.org,yangguo@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1095573002 Cr-Commit-Position: refs/heads/master@{#27889}
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marja authored
The previous restrictions were overshooting (didn't allow a class to refer to a later class under any circumstances); after this CL we're undershooting (allow referring to any class from inside a method). Implementing the correct checks (allow referring only if the class declarations are in a consecutive block and if there's no dependency cycle) will be implemented as a follow up. BUG=v8:3956 LOG=N Review URL: https://codereview.chromium.org/1087543004 Cr-Commit-Position: refs/heads/master@{#27888}
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conradw authored
Implements the strong mode proposal's restrictions on the syntax of the switch statement. Also fixes a minor bug with empty statements in strong mode and improves StrongUndefinedArrow parser synch tests. BUG=v8:3956 LOG=N Review URL: https://codereview.chromium.org/1084983002 Cr-Commit-Position: refs/heads/master@{#27885}
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mstarzinger authored
TBR=jkummerow@chromium.org TEST=mjsunit/debug-ignore-breakpoints NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1087673003 Cr-Commit-Position: refs/heads/master@{#27881}
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yangguo authored
Motivation for this is reducing the size of the native context. Review URL: https://codereview.chromium.org/1086313003 Cr-Commit-Position: refs/heads/master@{#27878}
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hpayer authored
Revert of Experiment: reduce heap growing factor to investigate OOM impact. (patchset #4 id:60001 of https://codereview.chromium.org/1060533003/) Reason for revert: Experiment done. Original issue's description: > Experiment: reduce heap growing factor to investigate OOM impact. > > This CL will be reverted after getting sufficient data. > BUG= > > Committed: https://crrev.com/8b737395c8fcde35cbfbed6607f767ed48eefc5b > Cr-Commit-Position: refs/heads/master@{#27804} TBR=ulan@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG= Review URL: https://codereview.chromium.org/1085353003 Cr-Commit-Position: refs/heads/master@{#27871}
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titzer authored
R=mstarzinger@chromium.org BUG= Review URL: https://codereview.chromium.org/1080023002 Cr-Commit-Position: refs/heads/master@{#27870}
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ulan authored
This fixes a race where - mutator changes the fixed array length by trimming it, - sweeper thread reads the length of the fixed array. Also rename FROM_GC and FROM_MUTATOR to be more precise. BUG=chromium:462908 LOG=NO Review URL: https://codereview.chromium.org/1034163002 Cr-Commit-Position: refs/heads/master@{#27869}
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yangguo authored
Currently done with two templates, one used from native js, one from runtime. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/1087633005 Cr-Commit-Position: refs/heads/master@{#27864}
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- 15 Apr, 2015 13 commits
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adamk authored
This reverts commit 8c98cc07 because it causes flaky failures in the dromaeo.jslibeventprototype benchmark on Linux/Windows and consistent failures on Android. Also reverts the followup "Remove kForInStatementIsNotFastCase bailout reason" (commit ba24e676) to avoid breaking the build. BUG=chromium:476592 TBR=verwaest@chromium.org LOG=y Review URL: https://codereview.chromium.org/1066663005 Cr-Commit-Position: refs/heads/master@{#27859}
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mvstanton authored
Calling new Array(JSObject::kInitialMaxFastElementArray) in optimized code makes a stub call that bails out due to the length. Currently, the bailout code a) doesn't have the allocation site, and b) wouldn't use it if it did because the length is perceived to be too high. This CL passes the allocation site to the stub call (rather than undefined), and alters the bailout code to utilize the feedback. BUG= Review URL: https://codereview.chromium.org/1086873003 Cr-Commit-Position: refs/heads/master@{#27857}
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arv authored
In ES6 function name and length are configurable. However, the length and name properties of the poison pill function must not be configurable. BUG=v8:4011 LOG=N R=adamk@chromium.org, rossberg@chromium.org CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel Review URL: https://codereview.chromium.org/1061393002 Cr-Commit-Position: refs/heads/master@{#27855}
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erikcorry authored
R=jkummerow@chromium.org BUG=chromium:475705 LOG=y Review URL: https://codereview.chromium.org/1082763002 Cr-Commit-Position: refs/heads/master@{#27851}
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mstarzinger authored
This adds a missing bailout id to a ForInStatement for when retrieving and filtering a property name deoptimizes. This can happen with proxies that have a getPropertyDescriptor trap. R=jarin@chromium.org TEST=mjsunit/for-in-opt Review URL: https://codereview.chromium.org/1086083002 Cr-Commit-Position: refs/heads/master@{#27846}
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mstarzinger authored
R=verwaest@chromium.org TEST=cctest/test-api BUG=v8:3995 LOG=N Review URL: https://codereview.chromium.org/1058553004 Cr-Commit-Position: refs/heads/master@{#27843}
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dcarney authored
- make ParallelMove into a ZoneVector, removing an annoying level of indirection - make MoveOperands hold InstructionOperands instead of pointers, so there's no more operand aliasing for moves - opens up possibility of storing MachineType in allocated operands R=bmeurer@chromium.org BUG= Review URL: https://codereview.chromium.org/1081373002 Cr-Commit-Position: refs/heads/master@{#27842}
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yangguo authored
R=ulan@chromium.org Review URL: https://codereview.chromium.org/1089533002 Cr-Commit-Position: refs/heads/master@{#27838}
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ulan authored
BUG=v8:4027 LOG=NO Review URL: https://codereview.chromium.org/1086063003 Cr-Commit-Position: refs/heads/master@{#27837}
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jkummerow authored
This is a partial revert of 3eb277f2. R=machenbach@chromium.org NOTRY=true Review URL: https://codereview.chromium.org/1087183002 Cr-Commit-Position: refs/heads/master@{#27835}
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machenbach authored
Revert of Force full GCwhenever CollectAllGarbage is meant to trigger a full GC. (patchset #4 id:60001 of https://codereview.chromium.org/1082973003/) Reason for revert: [Sheriff] Breaks http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20nosnap%20-%20debug/builds/3348 and maybe leads to timeouts/crashes on layout test bots: http://build.chromium.org/p/client.v8/builders/V8-Blink%20Linux%2064/builds/3002 Original issue's description: > Force full GC whenever CollectAllGarbage is meant to trigger a full GC. > > Add a finalize incremental marking mode for CollectAllGarbage to finalize incremental marking when incremental marking is in progress, but we want a full gc at a given CollectAllGarbage call site. > > Default mode for CollectAllGarbage is finalize incremental marking and perform a full GC. > > BUG= > > Committed: https://crrev.com/9c105f0940ba757364ac18fcdf649815ec5ab2d1 > Cr-Commit-Position: refs/heads/master@{#27831} TBR=ulan@chromium.org,hpayer@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG= Review URL: https://codereview.chromium.org/1088083002 Cr-Commit-Position: refs/heads/master@{#27834}
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hpayer authored
Add a finalize incremental marking mode for CollectAllGarbage to finalize incremental marking when incremental marking is in progress, but we want a full gc at a given CollectAllGarbage call site. Default mode for CollectAllGarbage is finalize incremental marking and perform a full GC. BUG= Review URL: https://codereview.chromium.org/1082973003 Cr-Commit-Position: refs/heads/master@{#27831}
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svenpanne authored
Review URL: https://codereview.chromium.org/1065443004 Cr-Commit-Position: refs/heads/master@{#27830}
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- 14 Apr, 2015 5 commits
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wingo authored
R=arv@chromium.org, adamk@chromium.org, marja@chromium.org BUG=v8:4020 LOG=N Review URL: https://codereview.chromium.org/1061983004 Cr-Commit-Position: refs/heads/master@{#27824}
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jkummerow authored
Review URL: https://codereview.chromium.org/1086923002 Cr-Commit-Position: refs/heads/master@{#27822}
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jarin authored
BUG=chromium:470390 R=hpayer@chromium.org LOG=n Review URL: https://codereview.chromium.org/1066653003 Cr-Commit-Position: refs/heads/master@{#27819}
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mvstanton authored
BUG=476488 LOG=N R=jarin@chromium.org Review URL: https://codereview.chromium.org/1080253003 Cr-Commit-Position: refs/heads/master@{#27817}
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yangguo authored
R=svenpanne@chromium.org BUG=v8:4025 LOG=N Review URL: https://codereview.chromium.org/1084853002 Cr-Commit-Position: refs/heads/master@{#27815}
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