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| author | Mathieu Chartier <mathieuc@google.com> | 2017-01-19 14:48:48 -0800 |
|---|---|---|
| committer | Mathieu Chartier <mathieuc@google.com> | 2017-01-20 15:47:06 -0800 |
| commit | a2f526f889be06f96ea59624c9dfb1223b3839f3 (patch) | |
| tree | 769f517e6664de0e89abeadf07a39d5410fcee42 /compiler/optimizing/code_generator.h | |
| parent | 64e50021845b1ad9d8851596e8aaddf18be217c2 (diff) | |
Compressed native PC for stack maps
Compress native PC based on instruction alignment. This reduces the
size of stack maps, boot.oat is 0.4% smaller for arm64.
Test: test-art-host, test-art-target, N6P booting
Change-Id: I2b70eecabda88b06fa80a85688fd992070d54278
Diffstat (limited to 'compiler/optimizing/code_generator.h')
| -rw-r--r-- | compiler/optimizing/code_generator.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h index 38d532e1e9..2d129aff22 100644 --- a/compiler/optimizing/code_generator.h +++ b/compiler/optimizing/code_generator.h @@ -608,7 +608,7 @@ class CodeGenerator : public DeletableArenaObject<kArenaAllocCodeGenerator> { number_of_register_pairs_(number_of_register_pairs), core_callee_save_mask_(core_callee_save_mask), fpu_callee_save_mask_(fpu_callee_save_mask), - stack_map_stream_(graph->GetArena()), + stack_map_stream_(graph->GetArena(), graph->GetInstructionSet()), block_order_(nullptr), jit_string_roots_(StringReferenceValueComparator(), graph->GetArena()->Adapter(kArenaAllocCodeGenerator)), |