diff options
| author | Vladimir Marko <vmarko@google.com> | 2017-10-09 14:12:23 +0100 |
|---|---|---|
| committer | Vladimir Marko <vmarko@google.com> | 2017-10-11 09:44:26 +0100 |
| commit | 69d310e0317e2fce97bf8c9c133c5c2c0332e61d (patch) | |
| tree | fba05a1530e6fc4a2e6950303c1f7c6b0ffbb936 /compiler/optimizing/stack_map_stream.h | |
| parent | e764d2e50c544c2cb98ee61a15d613161ac6bd17 (diff) | |
Use ScopedArenaAllocator for building HGraph.
Memory needed to compile the two most expensive methods for
aosp_angler-userdebug boot image:
BatteryStats.dumpCheckinLocked() : 21.1MiB -> 20.2MiB
BatteryStats.dumpLocked(): 42.0MiB -> 40.3MiB
This is because all the memory previously used by the graph
builder is reused by later passes.
And finish the "arena"->"allocator" renaming; make renamed
allocator pointers that are members of classes const when
appropriate (and make a few more members around them const).
Test: m test-art-host-gtest
Test: testrunner.py --host
Bug: 64312607
Change-Id: Ia50aafc80c05941ae5b96984ba4f31ed4c78255e
Diffstat (limited to 'compiler/optimizing/stack_map_stream.h')
| -rw-r--r-- | compiler/optimizing/stack_map_stream.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/optimizing/stack_map_stream.h b/compiler/optimizing/stack_map_stream.h index a574566e33..62ed7ee0e5 100644 --- a/compiler/optimizing/stack_map_stream.h +++ b/compiler/optimizing/stack_map_stream.h @@ -223,7 +223,7 @@ class StackMapStream : public ValueObject { size_t dex_register_locations_index) const; void CheckCodeInfo(MemoryRegion region) const; - ArenaAllocator* allocator_; + ArenaAllocator* const allocator_; const InstructionSet instruction_set_; ArenaVector<StackMapEntry> stack_maps_; |