Index: src/mips/lithium-codegen-mips.cc |
diff --git a/src/mips/lithium-codegen-mips.cc b/src/mips/lithium-codegen-mips.cc |
index 7dc341f2edfa43e4424ed429036dd852374c3c04..f3b0ff65db54fed4dc16da98529312f7b0a8027b 100644 |
--- a/src/mips/lithium-codegen-mips.cc |
+++ b/src/mips/lithium-codegen-mips.cc |
@@ -1091,35 +1091,6 @@ void LCodeGen::DoModI(LModI* instr) { |
__ bind(&left_is_not_negative); |
__ And(result_reg, left_reg, divisor - 1); |
__ bind(&done); |
- |
- } else if (hmod->fixed_right_arg().has_value) { |
- const Register left_reg = ToRegister(instr->left()); |
- const Register result_reg = ToRegister(instr->result()); |
- const Register right_reg = ToRegister(instr->right()); |
- |
- int32_t divisor = hmod->fixed_right_arg().value; |
- ASSERT(IsPowerOf2(divisor)); |
- |
- // Check if our assumption of a fixed right operand still holds. |
- DeoptimizeIf(ne, instr->environment(), right_reg, Operand(divisor)); |
- |
- Label left_is_not_negative, done; |
- if (left->CanBeNegative()) { |
- __ Branch(left_reg.is(result_reg) ? PROTECT : USE_DELAY_SLOT, |
- &left_is_not_negative, ge, left_reg, Operand(zero_reg)); |
- __ subu(result_reg, zero_reg, left_reg); |
- __ And(result_reg, result_reg, divisor - 1); |
- if (hmod->CheckFlag(HValue::kBailoutOnMinusZero)) { |
- DeoptimizeIf(eq, instr->environment(), result_reg, Operand(zero_reg)); |
- } |
- __ Branch(USE_DELAY_SLOT, &done); |
- __ subu(result_reg, zero_reg, result_reg); |
- } |
- |
- __ bind(&left_is_not_negative); |
- __ And(result_reg, left_reg, divisor - 1); |
- __ bind(&done); |
- |
} else { |
const Register scratch = scratch0(); |
const Register left_reg = ToRegister(instr->left()); |