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-rw-r--r--compiler/optimizing/code_generator_riscv64.cc9
1 files changed, 5 insertions, 4 deletions
diff --git a/compiler/optimizing/code_generator_riscv64.cc b/compiler/optimizing/code_generator_riscv64.cc
index 0bf639ce74..a58378b501 100644
--- a/compiler/optimizing/code_generator_riscv64.cc
+++ b/compiler/optimizing/code_generator_riscv64.cc
@@ -1117,13 +1117,14 @@ void InstructionCodeGeneratorRISCV64::VisitBelowOrEqual(HBelowOrEqual* instructi
}
void LocationsBuilderRISCV64::VisitBooleanNot(HBooleanNot* instruction) {
- UNUSED(instruction);
- LOG(FATAL) << "Unimplemented";
+ LocationSummary* locations = new (GetGraph()->GetAllocator()) LocationSummary(instruction);
+ locations->SetInAt(0, Location::RequiresRegister());
+ locations->SetOut(Location::RequiresRegister(), Location::kNoOutputOverlap);
}
void InstructionCodeGeneratorRISCV64::VisitBooleanNot(HBooleanNot* instruction) {
- UNUSED(instruction);
- LOG(FATAL) << "Unimplemented";
+ LocationSummary* locations = instruction->GetLocations();
+ __ Xori(locations->Out().AsRegister<XRegister>(), locations->InAt(0).AsRegister<XRegister>(), 1);
}
void LocationsBuilderRISCV64::VisitBoundsCheck(HBoundsCheck* instruction) {