Use ScopedArenaAllocator for code generation.
Reuse the memory previously allocated on the ArenaStack by
optimization passes.
This CL handles only the architecture-independent codegen
and slow paths, architecture-dependent codegen allocations
shall be moved to the ScopedArenaAllocator in a follow-up.
Memory needed to compile the two most expensive methods for
aosp_angler-userdebug boot image:
BatteryStats.dumpCheckinLocked() : 19.6MiB -> 18.5MiB (-1189KiB)
BatteryStats.dumpLocked(): 39.3MiB -> 37.0MiB (-2379KiB)
Also move definitions of functions that use bit_vector-inl.h
from bit_vector.h also to bit_vector-inl.h .
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Bug: 64312607
Change-Id: I84688c3a5a95bf90f56bd3a150bc31fedc95f29c
diff --git a/compiler/optimizing/code_generator_x86.h b/compiler/optimizing/code_generator_x86.h
index fb61e75..176e4df 100644
--- a/compiler/optimizing/code_generator_x86.h
+++ b/compiler/optimizing/code_generator_x86.h
@@ -422,10 +422,10 @@
void RecordBootStringPatch(HLoadString* load_string);
Label* NewStringBssEntryPatch(HLoadString* load_string);
Label* NewJitRootStringPatch(const DexFile& dex_file,
- dex::StringIndex dex_index,
+ dex::StringIndex string_index,
Handle<mirror::String> handle);
Label* NewJitRootClassPatch(const DexFile& dex_file,
- dex::TypeIndex dex_index,
+ dex::TypeIndex type_index,
Handle<mirror::Class> handle);
void MoveFromReturnRegister(Location trg, DataType::Type type) OVERRIDE;