diff options
Diffstat (limited to 'compiler/optimizing/code_generator_arm.cc')
| -rw-r--r-- | compiler/optimizing/code_generator_arm.cc | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/compiler/optimizing/code_generator_arm.cc b/compiler/optimizing/code_generator_arm.cc index 5b2be2e9a1..448a5a0707 100644 --- a/compiler/optimizing/code_generator_arm.cc +++ b/compiler/optimizing/code_generator_arm.cc @@ -1406,6 +1406,12 @@ void LocationsBuilderARM::VisitTypeConversion(HTypeConversion* conversion) { break; case Primitive::kPrimFloat: + // Processing a Dex `float-to-int' instruction. + locations->SetInAt(0, Location::RequiresFpuRegister()); + locations->SetOut(Location::RequiresRegister()); + locations->AddTemp(Location::RequiresFpuRegister()); + break; + case Primitive::kPrimDouble: LOG(FATAL) << "Type conversion from " << input_type << " to " << result_type << " not yet implemented"; @@ -1580,7 +1586,15 @@ void InstructionCodeGeneratorARM::VisitTypeConversion(HTypeConversion* conversio } break; - case Primitive::kPrimFloat: + case Primitive::kPrimFloat: { + // Processing a Dex `float-to-int' instruction. + SRegister temp = locations->GetTemp(0).AsFpuRegisterPairLow<SRegister>(); + __ vmovs(temp, in.AsFpuRegister<SRegister>()); + __ vcvtis(temp, temp); + __ vmovrs(out.AsRegister<Register>(), temp); + break; + } + case Primitive::kPrimDouble: LOG(FATAL) << "Type conversion from " << input_type << " to " << result_type << " not yet implemented"; |