[Interpreter] Add expression positions to BinaryOps.

test/cctest/interpreter/bytecode_expectations/UnaryOperators.golden

Index: test/cctest/interpreter/bytecode_expectations/UnaryOperators.golden
diff --git a/test/cctest/interpreter/bytecode_expectations/UnaryOperators.golden b/test/cctest/interpreter/bytecode_expectations/UnaryOperators.golden
index 660a01b24247804dcf3e1e5a4b4178a2b05645d2..1620f93f5e99c0aff20cc4bb095bcfd1ae9fe234 100644
--- a/test/cctest/interpreter/bytecode_expectations/UnaryOperators.golden
+++ b/test/cctest/interpreter/bytecode_expectations/UnaryOperators.golden
@@ -15,18 +15,19 @@ snippet: "
 "
 frame size: 1
 parameter count: 1
-bytecode array length: 24
+bytecode array length: 25
 bytecodes: [
   /*   30 E> */ B(StackCheck),
   /*   42 S> */ B(LdaZero),
                 B(Star), R(0),
   /*   54 S> */ B(LdaSmi), U8(10),
   /*   54 E> */ B(TestEqual), R(0), U8(2),
-                B(JumpIfTrue), U8(12),
+                B(JumpIfTrue), U8(13),
   /*   45 E> */ B(StackCheck),
-  /*   65 S> */ B(AddSmi), U8(10), R(0), U8(3),
+  /*   65 S> */ B(LdaSmi), U8(10),
+  /*   71 E> */ B(Add), R(0), U8(3),
                 B(Star), R(0),
-                B(JumpLoop), U8(-14), U8(0),
+                B(JumpLoop), U8(-15), U8(0),
   /*   79 S> */ B(Ldar), R(0),
   /*   89 S> */ B(Return),
 ]
@@ -79,7 +80,7 @@ bytecodes: [
   /*   42 S> */ B(LdaSmi), U8(101),
                 B(Star), R(0),
   /*   47 S> */ B(LdaSmi), U8(3),
-                B(Mul), R(0), U8(2),
+  /*   61 E> */ B(Mul), R(0), U8(2),
                 B(LdaUndefined),
   /*   67 S> */ B(Return),
 ]
@@ -102,9 +103,9 @@ bytecodes: [
   /*   42 S> */ B(Wide), B(LdaSmi), U16(1234),
                 B(Star), R(0),
   /*   56 S> */ B(Nop),
-  /*   66 E> */ B(Mul), R(0), U8(2),
+  /*   64 E> */ B(Mul), R(0), U8(2),
                 B(Star), R(2),
-                B(SubSmi), U8(1), R(2), U8(3),
+  /*   68 E> */ B(SubSmi), U8(1), R(2), U8(3),
                 B(LdaUndefined),
                 B(Star), R(1),
   /*   74 S> */ B(Nop),
@@ -128,7 +129,7 @@ bytecodes: [
   /*   42 S> */ B(LdaSmi), U8(13),
                 B(Star), R(0),
   /*   46 S> */ B(LdaSmi), U8(-1),
-                B(BitwiseXor), R(0), U8(2),
+  /*   53 E> */ B(BitwiseXor), R(0), U8(2),
   /*   57 S> */ B(Return),
 ]
 constant pool: [
@@ -149,7 +150,7 @@ bytecodes: [
   /*   42 S> */ B(LdaSmi), U8(13),
                 B(Star), R(0),
   /*   46 S> */ B(LdaSmi), U8(1),
-                B(Mul), R(0), U8(2),
+  /*   53 E> */ B(Mul), R(0), U8(2),
   /*   57 S> */ B(Return),
 ]
 constant pool: [
@@ -170,7 +171,7 @@ bytecodes: [
   /*   42 S> */ B(LdaSmi), U8(13),
                 B(Star), R(0),
   /*   46 S> */ B(LdaSmi), U8(-1),
-                B(Mul), R(0), U8(2),
+  /*   53 E> */ B(Mul), R(0), U8(2),
   /*   57 S> */ B(Return),
 ]
 constant pool: [