- 08 May, 2019 1 commit
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Mythri A authored
This is a reland of 289b2576. The fix for failures landed here: https://chromium-review.googlesource.com/c/v8/v8/+/1599388 Original change's description: > [Test] Update tests to work with lazy feedback allocation. > > This adds either %EnsureFeedbackVectorForFunction or > %PrepareFunctionForOptimization to allocate feedback vectors when testing > optimization, allocation sites, IC transitions etc., > > Bug: v8:8394 > Change-Id: I6ad1b6d460e4abda693b326cddb87754e080a0a1 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1593303 > Commit-Queue: Mythri Alle <mythria@chromium.org> > Auto-Submit: Mythri Alle <mythria@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61212} Bug: v8:8394 Change-Id: Idb5bba221d138e6fd73155f959b9e16fc948c709 TBR: rmcilroy@chromium.org Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1599607Reviewed-by: Mythri Alle <mythria@chromium.org> Commit-Queue: Mythri Alle <mythria@chromium.org> Auto-Submit: Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#61332}
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- 03 May, 2019 3 commits
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Clemens Hammacher authored
This reverts commit 289b2576. Reason for revert: Fails gc-stress: https://ci.chromium.org/p/v8/builders/ci/V8%20Mac64%20GC%20Stress/7143 Original change's description: > [Test] Update tests to work with lazy feedback allocation. > > This adds either %EnsureFeedbackVectorForFunction or > %PrepareFunctionForOptimization to allocate feedback vectors when testing > optimization, allocation sites, IC transitions etc., > > Bug: v8:8394 > Change-Id: I6ad1b6d460e4abda693b326cddb87754e080a0a1 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1593303 > Commit-Queue: Mythri Alle <mythria@chromium.org> > Auto-Submit: Mythri Alle <mythria@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61212} TBR=rmcilroy@chromium.org,mythria@chromium.org Change-Id: I2a78bfd3ee6102c1d2062957970f425308050d3d No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8394 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1594565Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#61213}
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Mythri A authored
This adds either %EnsureFeedbackVectorForFunction or %PrepareFunctionForOptimization to allocate feedback vectors when testing optimization, allocation sites, IC transitions etc., Bug: v8:8394 Change-Id: I6ad1b6d460e4abda693b326cddb87754e080a0a1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1593303 Commit-Queue: Mythri Alle <mythria@chromium.org> Auto-Submit: Mythri Alle <mythria@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#61212}
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Ross McIlroy authored
Bug: v8:8801, v8:8394 Change-Id: I6bb46ecafe1bd94adbf0409f13c9b2e558da0823 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1594558 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Mythri Alle <mythria@chromium.org> Auto-Submit: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#61200}
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- 15 Feb, 2017 1 commit
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ishell@chromium.org authored
BUG= Change-Id: I859fef6b18e51cca80343a89e2b6f38eee95d408 Reviewed-on: https://chromium-review.googlesource.com/442428 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Michael Stanton <mvstanton@chromium.org> Cr-Commit-Position: refs/heads/master@{#43206}
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- 26 Jan, 2017 3 commits
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ishell authored
This CL adds --crankshaft and --no-always-opt flags to the tests that use assertOptimized() and assertUnoptimized() respectively. This CL also adds presubmit checks that ensure that tests have the proper flags set. BUG=v8:5890 Review-Url: https://codereview.chromium.org/2653753007 Cr-Commit-Position: refs/heads/master@{#42709}
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machenbach authored
Revert of [tests] Make assertOptimized()/assertUnoptimized() great again. (patchset #6 id:130042 of https://codereview.chromium.org/2654733004/ ) Reason for revert: Mac gc stress failures: https://build.chromium.org/p/client.v8/builders/V8%20Mac%20GC%20Stress/builds/11195 There's also this flake, but maybe unrelated: https://build.chromium.org/p/client.v8/builders/V8%20Win64/builds/15422 Original issue's description: > [tests] Make assertOptimized()/assertUnoptimized() great again. > > The mentioned asserts did not work properly with interpreted and turbofanned functions. > > To fix this issue %GetOptimizationStatus() now returns a set of flags instead of a single value. > > This CL also adds more helper functions to mjsunit, like isNeverOptimize(), isAlwaysOptimize(), > isOptimized(fun), etc. > > BUG=v8:5890 > > Review-Url: https://codereview.chromium.org/2654733004 > Cr-Commit-Position: refs/heads/master@{#42703} > Committed: https://chromium.googlesource.com/v8/v8/+/d1ddec785725a184fe6d01bd0813262e3ba24966 TBR=mstarzinger@chromium.org,ishell@chromium.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:5890 Review-Url: https://codereview.chromium.org/2655223003 Cr-Commit-Position: refs/heads/master@{#42704}
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ishell authored
The mentioned asserts did not work properly with interpreted and turbofanned functions. To fix this issue %GetOptimizationStatus() now returns a set of flags instead of a single value. This CL also adds more helper functions to mjsunit, like isNeverOptimize(), isAlwaysOptimize(), isOptimized(fun), etc. BUG=v8:5890 Review-Url: https://codereview.chromium.org/2654733004 Cr-Commit-Position: refs/heads/master@{#42703}
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- 22 Apr, 2015 3 commits
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machenbach authored
Revert of Revert of Protect the emptiness of Array prototype elements with a PropertyCell. (patchset #1 id:1 of https://codereview.chromium.org/1099203004/) Reason for revert: This was probably an infrastructure problem caused by the mac ninja/goma switch. Original issue's description: > Revert of Protect the emptiness of Array prototype elements with a PropertyCell. (patchset #7 id:120001 of https://codereview.chromium.org/1092043002/) > > Reason for revert: > MAC GCSTRESS failure on new test. > > Original issue's description: > > Protect the emptiness of Array prototype elements with a PropertyCell. > > > > Not just emptiness, but also a particular structure. > > > > BUG=v8:4044 > > LOG=N > > TBR=jkummerow@chromium.org > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:4044 TBR=jkummerow@chromium.org,mvstanton@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:4044 Review URL: https://codereview.chromium.org/1052253003 Cr-Commit-Position: refs/heads/master@{#28000}
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mvstanton authored
Revert of Protect the emptiness of Array prototype elements with a PropertyCell. (patchset #7 id:120001 of https://codereview.chromium.org/1092043002/) Reason for revert: MAC GCSTRESS failure on new test. Original issue's description: > Protect the emptiness of Array prototype elements with a PropertyCell. > > Not just emptiness, but also a particular structure. > > BUG=v8:4044 > LOG=N TBR=jkummerow@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:4044 Review URL: https://codereview.chromium.org/1099203004 Cr-Commit-Position: refs/heads/master@{#27998}
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mvstanton authored
Not just emptiness, but also a particular structure. BUG=v8:4044 LOG=N Review URL: https://codereview.chromium.org/1092043002 Cr-Commit-Position: refs/heads/master@{#27993}
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- 23 Dec, 2013 1 commit
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yangguo@chromium.org authored
Goals: - easier to read, more suitable identifiers. - better distinction between compiling optimized/unoptimized code - compiler does not install code on the function. - easier to add features (e.g. caching optimized code for osr). - remove unnecessary code. R=titzer@chromium.org Review URL: https://codereview.chromium.org/110203002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18409 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 14 Oct, 2013 1 commit
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yangguo@chromium.org authored
Instead, we block concurrent recompilation until unblocked. This makes affected tests more predictable and run shorter. R=jkummerow@chromium.org BUG= Review URL: https://codereview.chromium.org/26758003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Aug, 2013 1 commit
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yangguo@chromium.org authored
Also introduced macros for flag aliases for temporary backwards compatibility. R=hpayer@chromium.org BUG= Review URL: https://codereview.chromium.org/23014007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Jul, 2013 1 commit
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yangguo@chromium.org authored
R=mvstanton@chromium.org BUG= Review URL: https://codereview.chromium.org/19807002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15793 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 Jun, 2013 1 commit
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yangguo@chromium.org authored
Parallel recompilation is usually disabled on single-core systems. R=jkummerow@chromium.org BUG=v8:2733 Review URL: https://codereview.chromium.org/17261021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 12 Jun, 2013 1 commit
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yangguo@chromium.org authored
BUG=248076 R=ulan@chromium.org Review URL: https://chromiumcodereview.appspot.com/16782004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15077 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 13 May, 2013 1 commit
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danno@chromium.org authored
Improves NavierStokes by about 5% R=ulan@chromium.org Review URL: https://codereview.chromium.org/15014020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14630 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 23 Jan, 2013 1 commit
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ulan@chromium.org authored
After r13289 the divisor can be non-constant, so we should check for zero. BUG=171641 R=yangguo@chromium.org Review URL: https://chromiumcodereview.appspot.com/12047050 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13479 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Jan, 2013 1 commit
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ulan@chromium.org authored
BUG=2499 R=svenpanne@chromium.org Review URL: https://chromiumcodereview.appspot.com/12047015 Patch from Hirofumi Mako <mkhrfm@gmail.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 19 Jan, 2012 1 commit
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vegorov@chromium.org authored
R=ulan@chromium.org BUG=http://crbug.com/110509 TEST=test/mjsunit/regress/regress-110509.js Review URL: https://chromiumcodereview.appspot.com/9265003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10434 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 13 Jan, 2012 1 commit
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yangguo@chromium.org authored
BUG=v8:1898 TEST=mjsunit/regress/regress-1898.js Review URL: http://codereview.chromium.org/9190047 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10396 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 27 Nov, 2009 1 commit
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fschneider@chromium.org authored
Also added a simple test that invokes a JS runtime function in top-level code. Review URL: http://codereview.chromium.org/437081 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3371 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 23 Oct, 2009 1 commit
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sgjesse@chromium.org authored
If we had compiled the comment instead of the code it would have worked. BUG=483 TEST=mjsunit/regress/regress-483.js Review URL: http://codereview.chromium.org/332007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 Oct, 2009 1 commit
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sgjesse@chromium.org authored
The check for arguments in registers in one of the three versions of GenericBinaryOpStub::GenerateCall was plain wrong. BUG=475 TEST=mjsunit/regress/regress-475.js Review URL: http://codereview.chromium.org/307002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 04 Mar, 2009 1 commit
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olehougaard authored
Review URL: http://codereview.chromium.org/39126 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1416 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 Sep, 2008 1 commit
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christian.plesner.hansen@gmail.com authored
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@386 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 09 Sep, 2008 1 commit
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christian.plesner.hansen@gmail.com authored
Added presubmit step to check copyright. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Aug, 2008 1 commit
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christian.plesner.hansen authored
In the shell sample don't print the result of executing a script, only evaluating expressions. Fixed issue when building samples on Windows using a shared V8 library. Added visibility option on Linux build which makes the generated library 18% smaller. Changed build system to accept multiple build modes in one build and generate seperate objects, libraries and executables for each mode. Removed deferred negation optimization (a * -b => -(a * b)) since this visibly changes operand conversion order. Improved parsing performance by introducing stack guard in preparsing. Without a stack guard preparsing always bails out with stack overflow. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Jul, 2008 1 commit
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christian.plesner.hansen authored
git-svn-id: http://v8.googlecode.com/svn/trunk@2 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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