| 0a23d74dc2751440822960eab218be4cb8843647 |
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07-May-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Add a parent environment to HEnvironment.
This code has no functionality change. It adds a placeholder
for chaining inlined frames.
Change-Id: I5ec57335af76ee406052345b947aad98a6a4423a
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| 3dcd58cd54a922b864494fb7fff4a7f7a8562db9 |
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03-Apr-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Fix a bug when creating a HDeoptimization instruction.
We need to copy the environment, instead of just pointing
to an existing one. Otherwise, if the instruction that initially
holds the environemnt gets removed from the graph, any update
to an instruction in that environment will not be reflected in it.
bug:20058506
Change-Id: I2a62476d0851ecbc3707c0da395d8502ee437422
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| b666f4805c8ae707ea6fd7f6c7f375e0b000dba8 |
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18-Feb-2015 |
Mathieu Chartier <mathieuc@google.com> |
Move arenas into runtime
Moved arena pool into the runtime.
Motivation:
Allow GC to use arena allocators, recycle arena pool for linear alloc.
Bug: 19264997
Change-Id: I8ddbb6d55ee923a980b28fb656c758c5d7697c2f
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| ea55b934cff1280318f5514039549799227cfa3d |
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27-Jan-2015 |
David Brazdil <dbrazdil@google.com> |
ART: Further refactor use lists
Change-Id: I9e3219575a508ca5141d851bfcaf848302480c32
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| ed59619b370ef23ffbb25d1d01f615e60a9262b6 |
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23-Jan-2015 |
David Brazdil <dbrazdil@google.com> |
Optimizing: Speed up HEnvironment use removal
Removal of use records from HEnvironment vregs involved iterating over
potentially large linked lists which made compilation of huge methods
very slow. This patch turns use lists into doubly-linked lists, stores
pointers to the relevant nodes inside HEnvironment and subsequently
turns the removals into constant-time operations.
Change-Id: I0e1d4d782fd624e7b8075af75d4adf0a0634a1ee
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| 191c4b1372aef7c0272f8fa3985b55513029e728 |
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07-Oct-2014 |
Nicolas Geoffray <ngeoffray@google.com> |
Inserting a node must also update its inputs users.
Change-Id: I55357564b81efcc0cf52fffdf23289696fe27dd1
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| 724c96326dea6ec33287a0076279c136abb0208a |
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22-Sep-2014 |
Nicolas Geoffray <ngeoffray@google.com> |
Also remove environment links to removed instructions.
Change-Id: I505163fb8683269c7d3fe21b34df92337d244552
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