385   __ LoadRoot(kScratchReg, Heap::kRealStackLimitRootIndex);  in Generate_ResumeGeneratorTrampoline()
386   __ Branch(&stack_overflow, lo, sp, Operand(kScratchReg));  in Generate_ResumeGeneratorTrampoline()
415     __ Dlsa(kScratchReg, t1, t2, kPointerSizeLog2);  in Generate_ResumeGeneratorTrampoline()
416     __ Ld(kScratchReg, FieldMemOperand(kScratchReg, FixedArray::kHeaderSize));  in Generate_ResumeGeneratorTrampoline()
417     __ Push(kScratchReg);  in Generate_ResumeGeneratorTrampoline()
899   __ Dlsa(kScratchReg, kInterpreterDispatchTableRegister, a7, kPointerSizeLog2);  in Generate_InterpreterEntryTrampoline()
900   __ Ld(kJavaScriptCallCodeStartRegister, MemOperand(kScratchReg));  in Generate_InterpreterEntryTrampoline()
1104     __ SmiTst(kInterpreterBytecodeArrayRegister, kScratchReg);  in Generate_InterpreterEnterBytecode()
1107               kScratchReg, Operand(zero_reg));  in Generate_InterpreterEnterBytecode()
1424   __ Dlsa(kScratchReg, sp, a0, kPointerSizeLog2);  in Generate_FunctionPrototypeCall()
1425   __ Ld(a1, MemOperand(kScratchReg));  in Generate_FunctionPrototypeCall()
1438     __ Ld(kScratchReg, MemOperand(a2, -kPointerSize));  in Generate_FunctionPrototypeCall()
1439     __ Sd(kScratchReg, MemOperand(a2));  in Generate_FunctionPrototypeCall()
1632     __ dsll(kScratchReg, len, kPointerSizeLog2);  in Generate_CallOrConstructVarargs()
1633     __ Branch(&done, gt, a5, Operand(kScratchReg));  // Signed comparison.  in Generate_CallOrConstructVarargs()
1729         __ Dlsa(kScratchReg, a6, a7, kPointerSizeLog2);  in Generate_CallOrConstructForwardVarargs()
1730         __ Ld(kScratchReg, MemOperand(kScratchReg, 1 * kPointerSize));  in Generate_CallOrConstructForwardVarargs()
1731         __ push(kScratchReg);  in Generate_CallOrConstructForwardVarargs()
1760   __ And(kScratchReg, a3,  in Generate_CallFunction()
1762   __ Branch(&class_constructor, ne, kScratchReg, Operand(zero_reg));  in Generate_CallFunction()
1771   __ And(kScratchReg, a3,  in Generate_CallFunction()
1774   __ Branch(&done_convert, ne, kScratchReg, Operand(zero_reg));  in Generate_CallFunction()
1788       __ Dlsa(kScratchReg, sp, a0, kPointerSizeLog2);  in Generate_CallFunction()
1789       __ Ld(a3, MemOperand(kScratchReg));  in Generate_CallFunction()
1826     __ Dlsa(kScratchReg, sp, a0, kPointerSizeLog2);  in Generate_CallFunction()
1827     __ Sd(a3, MemOperand(kScratchReg));  in Generate_CallFunction()
1863     __ Ld(kScratchReg, FieldMemOperand(a1, JSBoundFunction::kBoundThisOffset));  in Generate_CallBoundFunctionImpl()
1865     __ Sd(kScratchReg, MemOperand(a4));  in Generate_CallBoundFunctionImpl()
1886     __ LoadRoot(kScratchReg, Heap::kRealStackLimitRootIndex);  in Generate_CallBoundFunctionImpl()
1887     __ Branch(&done, gt, sp, Operand(kScratchReg));  // Signed comparison.  in Generate_CallBoundFunctionImpl()
1905     __ Ld(kScratchReg, MemOperand(a6));  in Generate_CallBoundFunctionImpl()
1907     __ Sd(kScratchReg, MemOperand(a6));  in Generate_CallBoundFunctionImpl()
1923     __ Ld(kScratchReg, MemOperand(a5));  in Generate_CallBoundFunctionImpl()
1925     __ Sd(kScratchReg, MemOperand(a5));  in Generate_CallBoundFunctionImpl()
1965   __ Dlsa(kScratchReg, sp, a0, kPointerSizeLog2);  in Generate_Call()
1966   __ Sd(a1, MemOperand(kScratchReg));  in Generate_Call()
2040     __ LoadRoot(kScratchReg, Heap::kRealStackLimitRootIndex);  in Generate_ConstructBoundFunction()
2041     __ Branch(&done, gt, sp, Operand(kScratchReg));  // Signed comparison.  in Generate_ConstructBoundFunction()
2059     __ Ld(kScratchReg, MemOperand(a6));  in Generate_ConstructBoundFunction()
2061     __ Sd(kScratchReg, MemOperand(a6));  in Generate_ConstructBoundFunction()
2077     __ Ld(kScratchReg, MemOperand(a5));  in Generate_ConstructBoundFunction()
2079     __ Sd(kScratchReg, MemOperand(a5));  in Generate_ConstructBoundFunction()
2136     __ Dlsa(kScratchReg, sp, a0, kPointerSizeLog2);  in Generate_Construct()
2137     __ Sd(a1, MemOperand(kScratchReg));  in Generate_Construct()
2175     Generate_StackOverflowCheck(masm, a2, a5, kScratchReg, &stack_overflow);  in Generate_ArgumentsAdaptorTrampoline()
2206     Generate_StackOverflowCheck(masm, a2, a5, kScratchReg, &stack_overflow);  in Generate_ArgumentsAdaptorTrampoline()
2594   __ li(kScratchReg, 32);  in Generate_DoubleToI()
2595   __ subu(scratch, kScratchReg, scratch);  in Generate_DoubleToI()
2637   __ EmitFPUTruncate(kRoundToMinusInf, scratch, double_exponent, kScratchReg,  in Generate_MathPowInternal()
2737     __ Ld(kScratchReg, MemOperand(sp, 0));  in GenerateInternalArrayConstructorCase()
2742             RelocInfo::CODE_TARGET, ne, kScratchReg, Operand(zero_reg));  in GenerateInternalArrayConstructorCase()
2768     __ SmiTst(a3, kScratchReg);  in Generate_InternalArrayConstructorImpl()
2770               kScratchReg, Operand(zero_reg));  in Generate_InternalArrayConstructorImpl()