[Interpreter] Remove constant pool type in tests

test/cctest/interpreter/bytecode_expectations/PropertyStores.golden

 #
 # Autogenerated by generate-bytecode-expectations.
 #
 
 ---
-pool type: string
 execute: yes
 wrap: no
 test function name: f
 
 ---
 snippet: "
   function f(a) { a.name = \"val\"; }
   f({name : \"test\"})
 "
 frame size: 0
 parameter count: 2
 bytecode array length: 9
 bytecodes: [
   /*   10 E> */ B(StackCheck),
   /*   16 S> */ B(LdaConstant), U8(0),
   /*   23 E> */ B(StaNamedPropertySloppy), R(arg0), U8(1), U8(1),
                 B(LdaUndefined),
   /*   32 S> */ B(Return),
 ]
 constant pool: [
-  "val",
-  "name",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["val"],
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["name"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a) { a[\"key\"] = \"val\"; }
   f({key : \"test\"})
 "
 frame size: 0
 parameter count: 2
 bytecode array length: 9
 bytecodes: [
   /*   10 E> */ B(StackCheck),
   /*   16 S> */ B(LdaConstant), U8(0),
   /*   25 E> */ B(StaNamedPropertySloppy), R(arg0), U8(1), U8(1),
                 B(LdaUndefined),
   /*   34 S> */ B(Return),
 ]
 constant pool: [
-  "val",
-  "key",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["val"],
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["key"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a) { a[100] = \"val\"; }
   f({100 : \"test\"})
 "
 frame size: 2
 parameter count: 2
 bytecode array length: 13
 bytecodes: [
   /*   10 E> */ B(StackCheck),
   /*   16 S> */ B(LdaSmi), U8(100),
                 B(Star), R(1),
                 B(LdaConstant), U8(0),
   /*   23 E> */ B(StaKeyedPropertySloppy), R(arg0), R(1), U8(1),
                 B(LdaUndefined),
   /*   32 S> */ B(Return),
 ]
 constant pool: [
-  "val",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["val"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a, b) { a[b] = \"val\"; }
   f({arg : \"test\"}, \"arg\")
 "
 frame size: 0
 parameter count: 3
 bytecode array length: 9
 bytecodes: [
   /*   10 E> */ B(StackCheck),
   /*   19 S> */ B(LdaConstant), U8(0),
   /*   24 E> */ B(StaKeyedPropertySloppy), R(arg0), R(arg1), U8(1),
                 B(LdaUndefined),
   /*   33 S> */ B(Return),
 ]
 constant pool: [
-  "val",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["val"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a) { a.name = a[-124]; }
   f({\"-124\" : \"test\", name : 123 })
 "
 frame size: 0
 parameter count: 2
 bytecode array length: 12
 bytecodes: [
   /*   10 E> */ B(StackCheck),
   /*   16 S> */ B(LdaSmi), U8(-124),
   /*   26 E> */ B(LdaKeyedProperty), R(arg0), U8(1),
   /*   23 E> */ B(StaNamedPropertySloppy), R(arg0), U8(0), U8(3),
                 B(LdaUndefined),
   /*   34 S> */ B(Return),
 ]
 constant pool: [
-  "name",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["name"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a) { \"use strict\"; a.name = \"val\"; }
   f({name : \"test\"})
 "
 frame size: 0
 parameter count: 2
 bytecode array length: 9
 bytecodes: [
   /*   10 E> */ B(StackCheck),
   /*   30 S> */ B(LdaConstant), U8(0),
   /*   37 E> */ B(StaNamedPropertyStrict), R(arg0), U8(1), U8(1),
                 B(LdaUndefined),
   /*   46 S> */ B(Return),
 ]
 constant pool: [
-  "val",
-  "name",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["val"],
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["name"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a, b) { \"use strict\"; a[b] = \"val\"; }
   f({arg : \"test\"}, \"arg\")
 "
 frame size: 0
 parameter count: 3
 bytecode array length: 9
 bytecodes: [
   /*   10 E> */ B(StackCheck),
   /*   33 S> */ B(LdaConstant), U8(0),
   /*   38 E> */ B(StaKeyedPropertyStrict), R(arg0), R(arg1), U8(1),
                 B(LdaUndefined),
   /*   47 S> */ B(Return),
 ]
 constant pool: [
-  "val",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["val"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a) {
     a.name = 1;
     a.name = 1;
     a.name = 1;
@@ skipping 386 matching lines @@
   /* 1782 S> */ B(LdaSmi), U8(1),
   /* 1789 E> */ B(StaNamedPropertySloppy), R(arg0), U8(0), U8(253),
   /* 1796 S> */ B(LdaSmi), U8(1),
   /* 1803 E> */ B(StaNamedPropertySloppy), R(arg0), U8(0), U8(255),
   /* 1810 S> */ B(LdaSmi), U8(2),
   /* 1817 E> */ B(Wide), B(StaNamedPropertySloppy), R16(arg0), U16(0), U16(257),
                 B(LdaUndefined),
   /* 1822 S> */ B(Return),
 ]
 constant pool: [
-  "name",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["name"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a) {
    'use strict';
     a.name = 1;
     a.name = 1;
@@ skipping 387 matching lines @@
   /* 1797 S> */ B(LdaSmi), U8(1),
   /* 1804 E> */ B(StaNamedPropertyStrict), R(arg0), U8(0), U8(253),
   /* 1811 S> */ B(LdaSmi), U8(1),
   /* 1818 E> */ B(StaNamedPropertyStrict), R(arg0), U8(0), U8(255),
   /* 1825 S> */ B(LdaSmi), U8(2),
   /* 1832 E> */ B(Wide), B(StaNamedPropertyStrict), R16(arg0), U16(0), U16(257),
                 B(LdaUndefined),
   /* 1837 S> */ B(Return),
 ]
 constant pool: [
-  "name",
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["name"],
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   function f(a, b) {
     a[b] = 1;
     a[b] = 1;
     a[b] = 1;
@@ skipping 797 matching lines @@
   /* 1573 S> */ B(LdaSmi), U8(2),
   /* 1578 E> */ B(Wide), B(StaKeyedPropertyStrict), R16(arg0), R16(arg1), U16(257),
                 B(LdaUndefined),
   /* 1583 S> */ B(Return),
 ]
 constant pool: [
 ]
 handlers: [
 ]