[strong] Fix inlining issue

src/mips/lithium-codegen-mips.cc

Index: src/mips/lithium-codegen-mips.cc
diff --git a/src/mips/lithium-codegen-mips.cc b/src/mips/lithium-codegen-mips.cc
index e5adc8066f56fa6c3b9a50166a19107409c0d570..33d73d88f06502b3f619bdfaa4b8b80e4b8f353f 100644
--- a/src/mips/lithium-codegen-mips.cc
+++ b/src/mips/lithium-codegen-mips.cc
@@ -2060,7 +2060,7 @@ void LCodeGen::DoArithmeticT(LArithmeticT* instr) {
   DCHECK(ToRegister(instr->result()).is(v0));
 
   Handle<Code> code = CodeFactory::BinaryOpIC(
-      isolate(), instr->op(), language_mode()).code();
+      isolate(), instr->op(), instr->language_mode()).code();
   CallCode(code, RelocInfo::CODE_TARGET, instr);
   // Other arch use a nop here, to signal that there is no inlined
   // patchable code. Mips does not need the nop, since our marker