diff options
| author | TatWai Chong <tatwai.chong@linaro.org> | 2016-11-02 16:12:48 +0800 |
|---|---|---|
| committer | Roland Levillain <rpl@google.com> | 2017-01-23 14:20:35 +0000 |
| commit | d8c052ac0aa3382c4807add33afa32580ffeecbb (patch) | |
| tree | 97679692824fee4b12b03b4d71cb0763a8233e70 /compiler/optimizing/code_generator_arm.cc | |
| parent | 4cd515521828b1f9ce0d5e2f545cb3376a94e9f3 (diff) | |
ART: Reference.getReferent intrinsic for arm and arm64
Test: m test-art-host
Test: m test-art-target
Test: export ART_HEAP_POISONING=true; m test-art-host
Test: export ART_HEAP_POISONING=true; m test-art-target
Bug: 32535355
Change-Id: Ie63317689dd9e03a24e701c30411f8014970173a
Diffstat (limited to 'compiler/optimizing/code_generator_arm.cc')
| -rw-r--r-- | compiler/optimizing/code_generator_arm.cc | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/compiler/optimizing/code_generator_arm.cc b/compiler/optimizing/code_generator_arm.cc index 8a7f6d3a33..e469b1d279 100644 --- a/compiler/optimizing/code_generator_arm.cc +++ b/compiler/optimizing/code_generator_arm.cc @@ -7166,8 +7166,7 @@ Register CodeGeneratorARM::GetInvokeStaticOrDirectExtraParameter(HInvokeStaticOr // save one load. However, since this is just an intrinsic slow path we prefer this // simple and more robust approach rather that trying to determine if that's the case. SlowPathCode* slow_path = GetCurrentSlowPath(); - DCHECK(slow_path != nullptr); // For intrinsified invokes the call is emitted on the slow path. - if (slow_path->IsCoreRegisterSaved(location.AsRegister<Register>())) { + if (slow_path != nullptr && slow_path->IsCoreRegisterSaved(location.AsRegister<Register>())) { int stack_offset = slow_path->GetStackOffsetOfCoreRegister(location.AsRegister<Register>()); __ LoadFromOffset(kLoadWord, temp, SP, stack_offset); return temp; @@ -7175,7 +7174,8 @@ Register CodeGeneratorARM::GetInvokeStaticOrDirectExtraParameter(HInvokeStaticOr return location.AsRegister<Register>(); } -void CodeGeneratorARM::GenerateStaticOrDirectCall(HInvokeStaticOrDirect* invoke, Location temp) { +Location CodeGeneratorARM::GenerateCalleeMethodStaticOrDirectCall(HInvokeStaticOrDirect* invoke, + Location temp) { Location callee_method = temp; // For all kinds except kRecursive, callee will be in temp. switch (invoke->GetMethodLoadKind()) { case HInvokeStaticOrDirect::MethodLoadKind::kStringInit: { @@ -7224,6 +7224,11 @@ void CodeGeneratorARM::GenerateStaticOrDirectCall(HInvokeStaticOrDirect* invoke, break; } } + return callee_method; +} + +void CodeGeneratorARM::GenerateStaticOrDirectCall(HInvokeStaticOrDirect* invoke, Location temp) { + Location callee_method = GenerateCalleeMethodStaticOrDirectCall(invoke, temp); switch (invoke->GetCodePtrLocation()) { case HInvokeStaticOrDirect::CodePtrLocation::kCallSelf: |