[FeedbackVector] Infrastructure for literal arrays in the vector.

test/cctest/interpreter/bytecode_expectations/ContextVariables.golden

 #
 # Autogenerated by generate-bytecode-expectations.
 #
 
 ---
 wrap: yes
 
 ---
 snippet: "
   var a; return function() { a = 1; };
 "
 frame size: 1
 parameter count: 1
-bytecode array length: 9
+bytecode array length: 10
 bytecodes: [
                 B(CreateFunctionContext), U8(1),
                 B(PushContext), R(0),
   /*   30 E> */ B(StackCheck),
-  /*   41 S> */ B(CreateClosure), U8(0), U8(2),
+  /*   41 S> */ B(CreateClosure), U8(0), U8(2), U8(2),
   /*   71 S> */ B(Return),
 ]
 constant pool: [
   SHARED_FUNCTION_INFO_TYPE,
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   var a = 1; return function() { a = 2; };
 "
 frame size: 1
 parameter count: 1
-bytecode array length: 13
+bytecode array length: 14
 bytecodes: [
                 B(CreateFunctionContext), U8(1),
                 B(PushContext), R(0),
   /*   30 E> */ B(StackCheck),
   /*   42 S> */ B(LdaSmi), U8(1),
   /*   42 E> */ B(StaCurrentContextSlot), U8(4),
-  /*   45 S> */ B(CreateClosure), U8(0), U8(2),
+  /*   45 S> */ B(CreateClosure), U8(0), U8(2), U8(2),
   /*   75 S> */ B(Return),
 ]
 constant pool: [
   SHARED_FUNCTION_INFO_TYPE,
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   var a = 1; var b = 2; return function() { a = 2; b = 3 };
 "
 frame size: 1
 parameter count: 1
-bytecode array length: 17
+bytecode array length: 18
 bytecodes: [
                 B(CreateFunctionContext), U8(2),
                 B(PushContext), R(0),
   /*   30 E> */ B(StackCheck),
   /*   42 S> */ B(LdaSmi), U8(1),
   /*   42 E> */ B(StaCurrentContextSlot), U8(4),
   /*   53 S> */ B(LdaSmi), U8(2),
   /*   53 E> */ B(StaCurrentContextSlot), U8(5),
-  /*   56 S> */ B(CreateClosure), U8(0), U8(2),
+  /*   56 S> */ B(CreateClosure), U8(0), U8(2), U8(2),
   /*   92 S> */ B(Return),
 ]
 constant pool: [
   SHARED_FUNCTION_INFO_TYPE,
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   var a; (function() { a = 2; })(); return a;
 "
 frame size: 3
 parameter count: 1
-bytecode array length: 21
+bytecode array length: 22
 bytecodes: [
                 B(CreateFunctionContext), U8(1),
                 B(PushContext), R(0),
   /*   30 E> */ B(StackCheck),
   /*   41 S> */ B(LdaUndefined),
                 B(Star), R(2),
-                B(CreateClosure), U8(0), U8(2),
+                B(CreateClosure), U8(0), U8(4), U8(2),
                 B(Star), R(1),
   /*   64 E> */ B(Call), R(1), R(2), U8(1), U8(2),
   /*   68 S> */ B(LdaCurrentContextSlot), U8(4),
   /*   78 S> */ B(Return),
 ]
 constant pool: [
   SHARED_FUNCTION_INFO_TYPE,
 ]
 handlers: [
 ]
 
 ---
 snippet: "
   'use strict';
   let a = 1;
   { let b = 2; return function() { a + b; }; }
 "
 frame size: 2
 parameter count: 1
-bytecode array length: 31
+bytecode array length: 32
 bytecodes: [
                 B(CreateFunctionContext), U8(1),
                 B(PushContext), R(0),
                 B(LdaTheHole),
                 B(StaCurrentContextSlot), U8(4),
   /*   30 E> */ B(StackCheck),
   /*   56 S> */ B(LdaSmi), U8(1),
   /*   56 E> */ B(StaCurrentContextSlot), U8(4),
                 B(Ldar), R(closure),
                 B(CreateBlockContext), U8(0),
                 B(PushContext), R(1),
                 B(LdaTheHole),
                 B(StaCurrentContextSlot), U8(4),
   /*   69 S> */ B(LdaSmi), U8(2),
   /*   69 E> */ B(StaCurrentContextSlot), U8(4),
-  /*   72 S> */ B(CreateClosure), U8(1), U8(2),
+  /*   72 S> */ B(CreateClosure), U8(1), U8(2), U8(2),
                 B(PopContext), R(0),
   /*  104 S> */ B(Return),
 ]
 constant pool: [
   FIXED_ARRAY_TYPE,
   SHARED_FUNCTION_INFO_TYPE,
 ]
 handlers: [
 ]
 
@@ skipping 776 matching lines @@
   /* 3454 E> */ B(Wide), B(StaCurrentContextSlot), U16(256),
   /* 3459 S> */ B(Wide), B(LdaCurrentContextSlot), U16(256),
   /* 3468 S> */ B(Return),
 ]
 constant pool: [
   ONE_BYTE_INTERNALIZED_STRING_TYPE ["eval"],
 ]
 handlers: [
 ]