X87: fix debug checks for api callbacks returning symbols

src/x87/macro-assembler-x87.cc

Index: src/x87/macro-assembler-x87.cc
diff --git a/src/x87/macro-assembler-x87.cc b/src/x87/macro-assembler-x87.cc
index 5615d4daecda0a62a462259ba8ed4feb4677f533..b9693d14815d9c59e1beb46b3611a263b4e2cb07 100644
--- a/src/x87/macro-assembler-x87.cc
+++ b/src/x87/macro-assembler-x87.cc
@@ -2153,8 +2153,8 @@ void MacroAssembler::CallApiFunctionAndReturn(
   JumpIfSmi(return_value, &ok, Label::kNear);
   mov(map, FieldOperand(return_value, HeapObject::kMapOffset));
 
-  CmpInstanceType(map, FIRST_NONSTRING_TYPE);
-  j(below, &ok, Label::kNear);
+  CmpInstanceType(map, LAST_NAME_TYPE);
+  j(below_equal, &ok, Label::kNear);
 
   CmpInstanceType(map, FIRST_SPEC_OBJECT_TYPE);
   j(above_equal, &ok, Label::kNear);