diff options
Diffstat (limited to 'deps/v8/src/compiler/backend/s390/code-generator-s390.cc')
| -rw-r--r-- | deps/v8/src/compiler/backend/s390/code-generator-s390.cc | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/deps/v8/src/compiler/backend/s390/code-generator-s390.cc b/deps/v8/src/compiler/backend/s390/code-generator-s390.cc index 6457b7c8b4..4c2d862fc4 100644 --- a/deps/v8/src/compiler/backend/s390/code-generator-s390.cc +++ b/deps/v8/src/compiler/backend/s390/code-generator-s390.cc @@ -1578,19 +1578,15 @@ CodeGenerator::CodeGenResult CodeGenerator::AssembleArchInstruction( // don't emit code for nops. break; case kArchDeoptimize: { - int deopt_state_id = + DeoptimizationExit* exit = BuildTranslation(instr, -1, 0, OutputFrameStateCombine::Ignore()); - CodeGenResult result = - AssembleDeoptimizerCall(deopt_state_id, current_source_position_); + CodeGenResult result = AssembleDeoptimizerCall(exit); if (result != kSuccess) return result; break; } case kArchRet: AssembleReturn(instr->InputAt(0)); break; - case kArchStackPointer: - __ LoadRR(i.OutputRegister(), sp); - break; case kArchFramePointer: __ LoadRR(i.OutputRegister(), fp); break; @@ -1601,6 +1597,12 @@ CodeGenerator::CodeGenResult CodeGenerator::AssembleArchInstruction( __ LoadRR(i.OutputRegister(), fp); } break; + case kArchStackPointerGreaterThan: { + constexpr size_t kValueIndex = 0; + DCHECK(instr->InputAt(kValueIndex)->IsRegister()); + __ CmpLogicalP(sp, i.InputRegister(kValueIndex)); + break; + } case kArchTruncateDoubleToI: __ TruncateDoubleToI(isolate(), zone(), i.OutputRegister(), i.InputDoubleRegister(0), DetermineStubCallMode()); @@ -3193,6 +3195,8 @@ void CodeGenerator::AssembleReturn(InstructionOperand* pop) { void CodeGenerator::FinishCode() {} +void CodeGenerator::PrepareForDeoptimizationExits(int deopt_count) {} + void CodeGenerator::AssembleMove(InstructionOperand* source, InstructionOperand* destination) { S390OperandConverter g(this, nullptr); |