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| author | Andreas Gampe <agampe@google.com> | 2014-07-15 23:02:11 -0700 |
|---|---|---|
| committer | Andreas Gampe <agampe@google.com> | 2014-07-17 10:02:10 -0700 |
| commit | 90969af6deb19b1dbe356d62fe68d8f5698d3d8f (patch) | |
| tree | 6d144bcd219ce718ba9d17240eade0bec51f3400 /compiler/dex/quick/arm64/codegen_arm64.h | |
| parent | aab012d6196bd29b3167963ec8acb0b9780672b2 (diff) | |
| download | android_art-90969af6deb19b1dbe356d62fe68d8f5698d3d8f.tar.gz android_art-90969af6deb19b1dbe356d62fe68d8f5698d3d8f.tar.bz2 android_art-90969af6deb19b1dbe356d62fe68d8f5698d3d8f.zip | |
ART: Refactor GenSelect, refactor gen_common accordingly
This adds a GenSelect method meant for selection of constants. The
general-purpose GenInstanceof code is refactored to take advantage of
this. This cleans up code and squashes a branch-over on ARM64 to a
cset.
Also add a slow-path for type initialization in GenInstanceof.
Change-Id: Ie4494858bb8c26d386cf2e628172b81bba911ae5
Diffstat (limited to 'compiler/dex/quick/arm64/codegen_arm64.h')
| -rw-r--r-- | compiler/dex/quick/arm64/codegen_arm64.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/compiler/dex/quick/arm64/codegen_arm64.h b/compiler/dex/quick/arm64/codegen_arm64.h index de976531c2..da586b1e19 100644 --- a/compiler/dex/quick/arm64/codegen_arm64.h +++ b/compiler/dex/quick/arm64/codegen_arm64.h @@ -206,7 +206,14 @@ class Arm64Mir2Lir FINAL : public Mir2Lir { void GenFillArrayData(DexOffset table_offset, RegLocation rl_src); void GenFusedFPCmpBranch(BasicBlock* bb, MIR* mir, bool gt_bias, bool is_double); void GenFusedLongCmpBranch(BasicBlock* bb, MIR* mir); - void GenSelect(BasicBlock* bb, MIR* mir); + void GenSelect(BasicBlock* bb, MIR* mir) OVERRIDE; + void GenSelectConst32(RegStorage left_op, RegStorage right_op, ConditionCode code, + int32_t true_val, int32_t false_val, RegStorage rs_dest, + int dest_reg_class) OVERRIDE; + // Helper used in the above two. + void GenSelect(int32_t left, int32_t right, ConditionCode code, RegStorage rs_dest, + int result_reg_class); + bool GenMemBarrier(MemBarrierKind barrier_kind); void GenMonitorEnter(int opt_flags, RegLocation rl_src); void GenMonitorExit(int opt_flags, RegLocation rl_src); |