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path: root/src/core/SkArenaAlloc.h
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* Remove dangerous constructor from SkArenaAllocGravatar Herb Derby2017-04-14
| | | | | | | | | | | Make the constructors for SkArenaAlloc unambiguous. TBR=mtklein@google.com Change-Id: Iaa6419574e78e17bf746f5f9bcdf99c9d6c9d727 Reviewed-on: https://skia-review.googlesource.com/13540 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Use Fibonacci instead of 2^n for block growth.Gravatar Herb Derby2017-03-08
| | | | | | | | | | | | Chrome on android showed an increase of 5% memory use when 2^n block growth was introduced. Use Fibonacci instead. BUG=chromium:699130 Change-Id: I228d66385c63d487e72db46356f44e9efb5fa0f3 Reviewed-on: https://skia-review.googlesource.com/9447 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Use an exponential growth strategy for extra blocks.Gravatar Herb Derby2017-03-03
| | | | | | | Change-Id: I4137cb60b79184456aa71d18cb31a52c27bd8792 Reviewed-on: https://skia-review.googlesource.com/9260 Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Herb Derby <herb@google.com>
* Switch from size_t to uint32_t to represent constraints better.Gravatar Herb Derby2017-02-17
| | | | | | | | | | TBR=mtklein@google.com Change-Id: Ib7400f2a3e2af0d8976998e5857c4d2c9cb6dbd0 Reviewed-on: https://skia-review.googlesource.com/7614 Reviewed-by: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org> Commit-Queue: Herb Derby <herb@google.com>
* Add sk_sp make variant to SkArenaAlloc.Gravatar Herb Derby2017-02-06
| | | | | | | | | | R=bungeman@google.com BUG=skia: Change-Id: Iec588cb6946f0230ff3d3ec46499c365aa6b8d09 Reviewed-on: https://skia-review.googlesource.com/8067 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Simplify Footers in SkArenaAlloc to 64-bit values using pointers.Gravatar Herb Derby2017-01-25
| | | | | | | | | TBR=mtklein@google.com Change-Id: I72c6cf6857b2bb00f4259cc9c4de2d51d454e6ab Reviewed-on: https://skia-review.googlesource.com/7582 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Make the footer big to handle bug 684061.Gravatar Herb Derby2017-01-24
| | | | | | | | | | | | R=mtklein@google.com BUG=chromium:684061 Change-Id: I210ca93e00ec6fa5d166c0fde5cdcff0f60c26ca Reviewed-on: https://skia-review.googlesource.com/7450 Commit-Queue: Herb Derby <herb@google.com> Commit-Queue: Mike Klein <mtklein@chromium.org> Reviewed-by: Mike Klein <mtklein@chromium.org>
* Fix comparison that overflows for addresses near uint max.Gravatar Herb Derby2017-01-23
| | | | | | | | | | | | - Fix Assert TBR=mtklein@google.com BUG=chromium:683578 Change-Id: Iba503d1febace367c71f79a3b9accc0ec3e50f11 Reviewed-on: https://skia-review.googlesource.com/7418 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Revert "Fix comparison that overflows for addresses near uint max."Gravatar Ethan Nicholas2017-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit db8b8376b09cec9656b0ab864413b7911d81a84c. Reason for revert: Assertion failure, see https://luci-milo.appspot.com/swarming/task/33e5ae4d2bb25210/steps/dm/0/stdout Original change's description: > Fix comparison that overflows for addresses near uint max. > > BUG=chromium:683578 > > Change-Id: I3f9b79eeeba3c68cccb72bd6423811c8ff8f2067 > Reviewed-on: https://skia-review.googlesource.com/7410 > Commit-Queue: Herb Derby <herb@google.com> > Commit-Queue: Mike Klein <mtklein@chromium.org> > Reviewed-by: Mike Klein <mtklein@chromium.org> > TBR=mtklein@chromium.org,mtklein@google.com,herb@google.com,reviews@skia.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=chromium:683578 Change-Id: I198ea4c7209d060d0d15dfa3f6e555fa06e1a632 Reviewed-on: https://skia-review.googlesource.com/7415 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
* Fix comparison that overflows for addresses near uint max.Gravatar Herb Derby2017-01-23
| | | | | | | | | | BUG=chromium:683578 Change-Id: I3f9b79eeeba3c68cccb72bd6423811c8ff8f2067 Reviewed-on: https://skia-review.googlesource.com/7410 Commit-Queue: Herb Derby <herb@google.com> Commit-Queue: Mike Klein <mtklein@chromium.org> Reviewed-by: Mike Klein <mtklein@chromium.org>
* Update SkTDict to use SkArenaAlloc.Gravatar Herb Derby2017-01-23
| | | | | | | Change-Id: I7ac33faa59bcad25b0580193af965a8525eb18e7 Reviewed-on: https://skia-review.googlesource.com/7360 Commit-Queue: Herb Derby <herb@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
* Fix reset and deleting behavior.Gravatar Herb Derby2017-01-19
| | | | | | | | | | * Reset the Arena state. * Call all the dtors before deleting the blocks. Change-Id: I6d90463966ac7bf9f0a4fda229f67d508c86bebb Reviewed-on: https://skia-review.googlesource.com/7308 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Revert "Fix reset and deleting behavior."Gravatar Herb Derby2017-01-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 412a86d014783be99a7a9a0fae407791b95806e8. Reason for revert: <INSERT REASONING HERE> Original change's description: > Fix reset and deleting behavior. > > * Reset the Arena state. > * Call all the dtors before deleting the blocks. > > TBR=mtklein@google.com > > Change-Id: Iac320fec16e572cc9a6184c1f580089ab720f036 > Reviewed-on: https://skia-review.googlesource.com/7221 > Reviewed-by: Herb Derby <herb@google.com> > Commit-Queue: Herb Derby <herb@google.com> > TBR=herb@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I4f4d34e0190a60d418f11326a9a9688d7487b8d8 Reviewed-on: https://skia-review.googlesource.com/7261 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Fix reset and deleting behavior.Gravatar Herb Derby2017-01-18
| | | | | | | | | | | | * Reset the Arena state. * Call all the dtors before deleting the blocks. TBR=mtklein@google.com Change-Id: Iac320fec16e572cc9a6184c1f580089ab720f036 Reviewed-on: https://skia-review.googlesource.com/7221 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
* Remove SkFallbackAlloc and SkFixedAlloc.Gravatar Herb Derby2017-01-16
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-ASAN;skia.primary:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-MSAN TBR=reed@google.com Change-Id: I1000dc9ed8ad65b249798759d9af99f47fc237d2 Reviewed-on: https://skia-review.googlesource.com/6809 Reviewed-by: Herb Derby <herb@google.com> Commit-Queue: Herb Derby <herb@google.com>
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