diff options
| author | 2015-03-27 14:35:38 -0700 | |
|---|---|---|
| committer | 2015-04-10 12:57:27 -0700 | |
| commit | c785344b87221f5e4e6473e5b762e4e61fe65dcf (patch) | |
| tree | cd32ad2c2604596a18926f04d4c313dab255ecfd /runtime/mirror/object.h | |
| parent | a29d93b380c9aeb8270e281aefbdd0c77a430d43 (diff) | |
Move ArtField to native
Add linear alloc. Moved ArtField to be native object. Changed image
writer to put ArtFields after the mirror section.
Savings:
2MB on low ram devices
4MB on normal devices
Total PSS measurements before (normal N5, 95s after shell start):
Image size: 7729152 bytes
23112 kB: .NonMoving
23212 kB: .NonMoving
22868 kB: .NonMoving
23072 kB: .NonMoving
22836 kB: .NonMoving
19618 kB: .Zygote
19850 kB: .Zygote
19623 kB: .Zygote
19924 kB: .Zygote
19612 kB: .Zygote
Avg: 42745.4 kB
After:
Image size: 7462912 bytes
17440 kB: .NonMoving
16776 kB: .NonMoving
16804 kB: .NonMoving
17812 kB: .NonMoving
16820 kB: .NonMoving
18788 kB: .Zygote
18856 kB: .Zygote
19064 kB: .Zygote
18841 kB: .Zygote
18629 kB: .Zygote
3499 kB: .LinearAlloc
3408 kB: .LinearAlloc
3424 kB: .LinearAlloc
3600 kB: .LinearAlloc
3436 kB: .LinearAlloc
Avg: 39439.4 kB
No reflection performance changes.
Bug: 19264997
Bug: 17643507
Change-Id: I10c73a37913332080aeb978c7c94713bdfe4fe1c
Diffstat (limited to 'runtime/mirror/object.h')
| -rw-r--r-- | runtime/mirror/object.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/runtime/mirror/object.h b/runtime/mirror/object.h index cfc8549751..bfd5d4d775 100644 --- a/runtime/mirror/object.h +++ b/runtime/mirror/object.h @@ -24,6 +24,7 @@ namespace art { +class ArtField; class ImageWriter; class LockWord; class Monitor; @@ -33,7 +34,6 @@ class VoidFunctor; namespace mirror { -class ArtField; class ArtMethod; class Array; class Class; @@ -191,12 +191,6 @@ class MANAGED LOCKABLE Object { template<VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags> ArtMethod* AsArtMethod() SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); - template<VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags, - ReadBarrierOption kReadBarrierOption = kWithReadBarrier> - bool IsArtField() SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); - template<VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags> - ArtField* AsArtField() SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); - template<VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags> bool IsReferenceInstance() SHARED_LOCKS_REQUIRED(Locks::mutator_lock_); template<VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags> |