WIP: type profiling.

test/cctest/interpreter/bytecode_expectations/CompoundExpressions.golden

Index: test/cctest/interpreter/bytecode_expectations/CompoundExpressions.golden
diff --git a/test/cctest/interpreter/bytecode_expectations/CompoundExpressions.golden b/test/cctest/interpreter/bytecode_expectations/CompoundExpressions.golden
index 620031bf27912cf6b2e4f041b68f1f9e70405ff5..b6aa75f5e6cbe0f325dbd465359822e7c1381750 100644
--- a/test/cctest/interpreter/bytecode_expectations/CompoundExpressions.golden
+++ b/test/cctest/interpreter/bytecode_expectations/CompoundExpressions.golden
@@ -9,20 +9,25 @@ wrap: yes
 snippet: "
   var a = 1; a += 2;
 "
-frame size: 2
+frame size: 3
 parameter count: 1
-bytecode array length: 16
+bytecode array length: 24
 bytecodes: [
   /*   30 E> */ B(StackCheck),
-  /*   42 S> */ B(LdaSmi), I8(1),
+  /*   42 S> */ B(LdaConstant), U8(0),
+                B(Star), R(1),
+                B(LdaSmi), I8(1),
                 B(Star), R(0),
-  /*   45 S> */ B(AddSmi), I8(2), R(0), U8(2),
-                B(Mov), R(0), R(1),
+  /*   45 S> */ B(LdaConstant), U8(0),
+                B(Star), R(1),
+                B(AddSmi), I8(2), R(0), U8(4),
+                B(Mov), R(0), R(2),
                 B(Star), R(0),
                 B(LdaUndefined),
   /*   53 S> */ B(Return),
 ]
 constant pool: [
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["a"],
 ]
 handlers: [
 ]
@@ -31,21 +36,26 @@ handlers: [
 snippet: "
   var a = 1; a /= 2;
 "
-frame size: 2
+frame size: 3
 parameter count: 1
-bytecode array length: 17
+bytecode array length: 25
 bytecodes: [
   /*   30 E> */ B(StackCheck),
-  /*   42 S> */ B(LdaSmi), I8(1),
+  /*   42 S> */ B(LdaConstant), U8(0),
+                B(Star), R(1),
+                B(LdaSmi), I8(1),
                 B(Star), R(0),
-  /*   45 S> */ B(LdaSmi), I8(2),
-                B(Div), R(0), U8(2),
-                B(Mov), R(0), R(1),
+  /*   45 S> */ B(LdaConstant), U8(0),
+                B(Star), R(1),
+                B(LdaSmi), I8(2),
+                B(Div), R(0), U8(4),
+                B(Mov), R(0), R(2),
                 B(Star), R(0),
                 B(LdaUndefined),
   /*   53 S> */ B(Return),
 ]
 constant pool: [
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["a"],
 ]
 handlers: [
 ]
@@ -54,22 +64,27 @@ handlers: [
 snippet: "
   var a = { val: 2 }; a.name *= 2;
 "
-frame size: 3
+frame size: 4
 parameter count: 1
-bytecode array length: 26
+bytecode array length: 34
 bytecodes: [
   /*   30 E> */ B(StackCheck),
-  /*   42 S> */ B(CreateObjectLiteral), U8(0), U8(2), U8(1), R(1),
-                B(Mov), R(1), R(0),
-  /*   54 S> */ B(LdaNamedProperty), R(0), U8(1), U8(3),
-                B(Star), R(2),
+  /*   42 S> */ B(LdaConstant), U8(0),
+                B(CreateObjectLiteral), U8(1), U8(2), U8(1), R(2),
+                B(Star), R(1),
+                B(Mov), R(2), R(0),
+  /*   54 S> */ B(LdaConstant), U8(2),
+                B(Star), R(1),
+                B(LdaNamedProperty), R(0), U8(2), U8(5),
+                B(Star), R(3),
                 B(LdaSmi), I8(2),
-                B(Mul), R(2), U8(5),
-  /*   61 E> */ B(StaNamedPropertySloppy), R(0), U8(1), U8(6),
+                B(Mul), R(3), U8(7),
+  /*   61 E> */ B(StaNamedPropertySloppy), R(0), U8(2), U8(8),
                 B(LdaUndefined),
   /*   67 S> */ B(Return),
 ]
 constant pool: [
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["a"],
   FIXED_ARRAY_TYPE,
   ONE_BYTE_INTERNALIZED_STRING_TYPE ["name"],
 ]
@@ -80,24 +95,29 @@ handlers: [
 snippet: "
   var a = { 1: 2 }; a[1] ^= 2;
 "
-frame size: 4
+frame size: 6
 parameter count: 1
-bytecode array length: 29
+bytecode array length: 37
 bytecodes: [
   /*   30 E> */ B(StackCheck),
-  /*   42 S> */ B(CreateObjectLiteral), U8(0), U8(2), U8(1), R(1),
-                B(Mov), R(1), R(0),
+  /*   42 S> */ B(LdaConstant), U8(0),
+                B(CreateObjectLiteral), U8(1), U8(2), U8(1), R(2),
+                B(Star), R(1),
+                B(Mov), R(2), R(0),
   /*   52 S> */ B(LdaSmi), I8(1),
-                B(Star), R(2),
-                B(LdaKeyedProperty), R(0), U8(3),
                 B(Star), R(3),
+                B(LdaSmi), I8(1),
+                B(Star), R(4),
+                B(LdaKeyedProperty), R(0), U8(5),
+                B(Star), R(5),
                 B(LdaSmi), I8(2),
-                B(BitwiseXor), R(3), U8(5),
-  /*   57 E> */ B(StaKeyedPropertySloppy), R(0), R(2), U8(6),
+                B(BitwiseXor), R(5), U8(7),
+  /*   57 E> */ B(StaKeyedPropertySloppy), R(0), R(3), U8(8),
                 B(LdaUndefined),
   /*   63 S> */ B(Return),
 ]
 constant pool: [
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["a"],
   FIXED_ARRAY_TYPE,
 ]
 handlers: [
@@ -107,24 +127,29 @@ handlers: [
 snippet: "
   var a = 1; (function f() { return a; }); a |= 24;
 "
-frame size: 2
+frame size: 3
 parameter count: 1
-bytecode array length: 25
+bytecode array length: 33
 bytecodes: [
                 B(CreateFunctionContext), U8(1),
                 B(PushContext), R(0),
   /*   30 E> */ B(StackCheck),
-  /*   42 S> */ B(LdaSmi), I8(1),
+  /*   42 S> */ B(LdaConstant), U8(0),
+                B(Star), R(1),
+                B(LdaSmi), I8(1),
   /*   42 E> */ B(StaCurrentContextSlot), U8(4),
-  /*   45 S> */ B(CreateClosure), U8(0), U8(2), U8(2),
-  /*   75 S> */ B(LdaCurrentContextSlot), U8(4),
+  /*   45 S> */ B(CreateClosure), U8(1), U8(4), U8(2),
+  /*   75 S> */ B(LdaConstant), U8(0),
                 B(Star), R(1),
-                B(BitwiseOrSmi), I8(24), R(1), U8(3),
+                B(LdaCurrentContextSlot), U8(4),
+                B(Star), R(2),
+                B(BitwiseOrSmi), I8(24), R(2), U8(5),
   /*   77 E> */ B(StaCurrentContextSlot), U8(4),
                 B(LdaUndefined),
   /*   84 S> */ B(Return),
 ]
 constant pool: [
+  ONE_BYTE_INTERNALIZED_STRING_TYPE ["a"],
   SHARED_FUNCTION_INFO_TYPE,
 ]
 handlers: [