Use a different map to distinguish eval contexts

src/full-codegen/mips64/full-codegen-mips64.cc

Index: src/full-codegen/mips64/full-codegen-mips64.cc
diff --git a/src/full-codegen/mips64/full-codegen-mips64.cc b/src/full-codegen/mips64/full-codegen-mips64.cc
index 8f289a59efea7e849a9c4f308641c6fe1bf7321f..8429f732efd5ae757577a884158c5dd0b31b26ed 100644
--- a/src/full-codegen/mips64/full-codegen-mips64.cc
+++ b/src/full-codegen/mips64/full-codegen-mips64.cc
@@ -207,8 +207,8 @@ void FullCodeGenerator::Generate() {
       if (info->scope()->new_target_var() != nullptr) {
         __ push(a3);  // Preserve new target.
       }
-      if (slots <= FastNewFunctionContextStub::kMaximumSlots) {
-        FastNewFunctionContextStub stub(isolate());
+      if (slots <= FastNewFunctionContextStub::MaximumSlots()) {
+        FastNewFunctionContextStub stub(isolate(), info->scope()->scope_type());
         __ li(FastNewFunctionContextDescriptor::SlotsRegister(),
               Operand(slots));
         __ CallStub(&stub);
@@ -216,6 +216,7 @@ void FullCodeGenerator::Generate() {
         need_write_barrier = false;
       } else {
         __ push(a1);
+        __ Push(Smi::FromInt(info->scope()->scope_type()));
         __ CallRuntime(Runtime::kNewFunctionContext);
       }
       if (info->scope()->new_target_var() != nullptr) {