[Interpreter] Refactor bytecode generator test suite.

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
new file mode 100644
index 0000000000000000000000000000000000000000..9ba7fd9be3dddfc13c2bda86d79887581dc07d22
--- /dev/null
+++ b/test/cctest/interpreter/bytecode_expectations/UnaryOperators.golden
@@ -0,0 +1,195 @@
+#
+# Autogenerated by generate-bytecode-expectations.
+#
+
+---
+pool type: number
+execute: yes
+wrap: yes
+
+---
+snippet: "
+  var x = 0;
+  while (x != 10) {
+    x = x + 10;
+  }
+  return x;
+"
+frame size: 2
+parameter count: 1
+bytecode array length: 31
+bytecodes: [
+  B(StackCheck),
+  B(LdaZero),
+  B(Star), R(0),
+  B(Ldar), R(0),
+  B(Star), R(1),
+  B(LdaSmi8), U8(10),
+  B(TestEqual), R(1),
+  B(LogicalNot),
+  B(JumpIfFalse), U8(15),
+  B(StackCheck),
+  B(Ldar), R(0),
+  B(Star), R(1),
+  B(LdaSmi8), U8(10),
+  B(Add), R(1),
+  B(Star), R(0),
+  B(Jump), U8(-22),
+  B(Ldar), R(0),
+  B(Return),
+]
+constant pool: [
+]
+handlers: [
+]
+
+---
+snippet: "
+  var x = false;
+  do {
+    x = !x;
+  } while(x == false);
+  return x;
+"
+frame size: 2
+parameter count: 1
+bytecode array length: 22
+bytecodes: [
+  B(StackCheck),
+  B(LdaFalse),
+  B(Star), R(0),
+  B(StackCheck),
+  B(Ldar), R(0),
+  B(LogicalNot),
+  B(Star), R(0),
+  B(Ldar), R(0),
+  B(Star), R(1),
+  B(LdaFalse),
+  B(TestEqual), R(1),
+  B(JumpIfTrue), U8(-13),
+  B(Ldar), R(0),
+  B(Return),
+]
+constant pool: [
+]
+handlers: [
+]
+
+---
+snippet: "
+  var x = 101;
+  return void(x * 3);
+"
+frame size: 2
+parameter count: 1
+bytecode array length: 13
+bytecodes: [
+  B(StackCheck),
+  B(LdaSmi8), U8(101),
+  B(Star), R(0),
+  B(Star), R(1),
+  B(LdaSmi8), U8(3),
+  B(Mul), R(1),
+  B(LdaUndefined),
+  B(Return),
+]
+constant pool: [
+]
+handlers: [
+]
+
+---
+snippet: "
+  var x = 1234;
+  var y = void (x * x - 1);
+  return y;
+"
+frame size: 4
+parameter count: 1
+bytecode array length: 21
+bytecodes: [
+  B(StackCheck),
+  B(LdaConstant), U8(0),
+  B(Star), R(0),
+  B(Star), R(2),
+  B(Ldar), R(0),
+  B(Mul), R(2),
+  B(Star), R(3),
+  B(LdaSmi8), U8(1),
+  B(Sub), R(3),
+  B(LdaUndefined),
+  B(Star), R(1),
+  B(Return),
+]
+constant pool: [
+  1234,
+]
+handlers: [
+]
+
+---
+snippet: "
+  var x = 13;
+  return ~x;
+"
+frame size: 2
+parameter count: 1
+bytecode array length: 12
+bytecodes: [
+  B(StackCheck),
+  B(LdaSmi8), U8(13),
+  B(Star), R(0),
+  B(Star), R(1),
+  B(LdaSmi8), U8(-1),
+  B(BitwiseXor), R(1),
+  B(Return),
+]
+constant pool: [
+]
+handlers: [
+]
+
+---
+snippet: "
+  var x = 13;
+  return +x;
+"
+frame size: 2
+parameter count: 1
+bytecode array length: 12
+bytecodes: [
+  B(StackCheck),
+  B(LdaSmi8), U8(13),
+  B(Star), R(0),
+  B(Star), R(1),
+  B(LdaSmi8), U8(1),
+  B(Mul), R(1),
+  B(Return),
+]
+constant pool: [
+]
+handlers: [
+]
+
+---
+snippet: "
+  var x = 13;
+  return -x;
+"
+frame size: 2
+parameter count: 1
+bytecode array length: 12
+bytecodes: [
+  B(StackCheck),
+  B(LdaSmi8), U8(13),
+  B(Star), R(0),
+  B(Star), R(1),
+  B(LdaSmi8), U8(-1),
+  B(Mul), R(1),
+  B(Return),
+]
+constant pool: [
+]
+handlers: [
+]
+