- 21 Dec, 2017 1 commit
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Bill Budge authored
- Adds abstract base class PageAllocator, defined in v8-platform.h. Adds GetPageAllocator method to v8::Platform. - Implements a DefaultPageAllocator, implemented in terms of base::OS page allocation methods. Bug: chromium:756050 Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng Change-Id: Iece0b261a07294a49c30ac25e848dc39cb1a32e2 Reviewed-on: https://chromium-review.googlesource.com/809778 Commit-Queue: Bill Budge <bbudge@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Cr-Commit-Position: refs/heads/master@{#50282}
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- 01 Aug, 2017 1 commit
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Bill Budge authored
This is a reland of 3f90d9f9 Original change's description: > [Memory] Add an OnCriticalMemoryPressure method to V8::Platform. > > Adds virtual V8::Platform::OnCriticalMemoryPressure method, default > implementation does nothing. > > Calls this method on first allocation failures in NewArray, Malloced, > and zone AccountingAllocator and adds retry logic. > > Adds utility functions for allocating base::VirtualMemory to functions > in allocation.h, which call this method and add retry logic. > > Calls these utility functions in heap CodeRange, Spaces, StoreBuffer > and SequentialMarkingDeque. > > Bug: v8:6635 > Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng > Change-Id: I38afd394f3be556aca037d16675e9884658158cb > Reviewed-on: https://chromium-review.googlesource.com/583543 > Commit-Queue: Bill Budge <bbudge@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Michael Lippautz <mlippautz@chromium.org> > Cr-Commit-Position: refs/heads/master@{#46988} Bug: v8:6635 Change-Id: I0d70c5796f407f0ed42cfddf581d26f533f9bea8 Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng Reviewed-on: https://chromium-review.googlesource.com/593090Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#47027}
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- 29 Jul, 2017 2 commits
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Georg Neis authored
This reverts commit 3f90d9f9. Reason for revert: https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/16510 Original change's description: > [Memory] Add an OnCriticalMemoryPressure method to V8::Platform. > > Adds virtual V8::Platform::OnCriticalMemoryPressure method, default > implementation does nothing. > > Calls this method on first allocation failures in NewArray, Malloced, > and zone AccountingAllocator and adds retry logic. > > Adds utility functions for allocating base::VirtualMemory to functions > in allocation.h, which call this method and add retry logic. > > Calls these utility functions in heap CodeRange, Spaces, StoreBuffer > and SequentialMarkingDeque. > > Bug: v8:6635 > Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng > Change-Id: I38afd394f3be556aca037d16675e9884658158cb > Reviewed-on: https://chromium-review.googlesource.com/583543 > Commit-Queue: Bill Budge <bbudge@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Reviewed-by: Michael Lippautz <mlippautz@chromium.org> > Cr-Commit-Position: refs/heads/master@{#46988} TBR=bbudge@chromium.org,ulan@chromium.org,mlippautz@chromium.org Change-Id: I79afea5982e62db1462cc5a5585a226f0ddbe752 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6635 Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng Reviewed-on: https://chromium-review.googlesource.com/592887Reviewed-by: Georg Neis <neis@chromium.org> Commit-Queue: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#46989}
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Bill Budge authored
Adds virtual V8::Platform::OnCriticalMemoryPressure method, default implementation does nothing. Calls this method on first allocation failures in NewArray, Malloced, and zone AccountingAllocator and adds retry logic. Adds utility functions for allocating base::VirtualMemory to functions in allocation.h, which call this method and add retry logic. Calls these utility functions in heap CodeRange, Spaces, StoreBuffer and SequentialMarkingDeque. Bug: v8:6635 Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng Change-Id: I38afd394f3be556aca037d16675e9884658158cb Reviewed-on: https://chromium-review.googlesource.com/583543 Commit-Queue: Bill Budge <bbudge@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#46988}
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- 03 Jul, 2014 1 commit
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jochen@chromium.org authored
BUG=none R=yangguo@chromium.org LOG=n Review URL: https://codereview.chromium.org/369073002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22182 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Jun, 2014 1 commit
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jochen@chromium.org authored
BUG=none R=jkummerow@chromium.org LOG=n Review URL: https://codereview.chromium.org/312763002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21642 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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