Remove support for legacy const, part 1

test/cctest/interpreter/bytecode_expectations/LegacyConstVariable.golden

Index: test/cctest/interpreter/bytecode_expectations/LegacyConstVariable.golden
diff --git a/test/cctest/interpreter/bytecode_expectations/LegacyConstVariable.golden b/test/cctest/interpreter/bytecode_expectations/LegacyConstVariable.golden
deleted file mode 100644
index 1878a42efeb73a1ef7aa4a2d974e815d7c8e0d6c..0000000000000000000000000000000000000000
--- a/test/cctest/interpreter/bytecode_expectations/LegacyConstVariable.golden
+++ /dev/null
@@ -1,118 +0,0 @@
-#
-# Autogenerated by generate-bytecode-expectations.
-#
-
----
-pool type: string
-execute: yes
-wrap: yes
-legacy const: yes
-
----
-snippet: "
-  const x = 10;
-"
-frame size: 2
-parameter count: 1
-bytecode array length: 19
-bytecodes: [
-  B(LdaTheHole),
-  B(Star), R(0),
-  B(StackCheck),
-  B(LdaSmi), U8(10),
-  B(Star), R(1),
-  B(Ldar), R(0),
-  B(JumpIfNotHole), U8(5),
-  B(Mov), R(1), R(0),
-  B(Ldar), R(1),
-  B(LdaUndefined),
-  B(Return),
-]
-constant pool: [
-]
-handlers: [
-]
-
----
-snippet: "
-  const x = 10; return x;
-"
-frame size: 2
-parameter count: 1
-bytecode array length: 23
-bytecodes: [
-  B(LdaTheHole),
-  B(Star), R(0),
-  B(StackCheck),
-  B(LdaSmi), U8(10),
-  B(Star), R(1),
-  B(Ldar), R(0),
-  B(JumpIfNotHole), U8(5),
-  B(Mov), R(1), R(0),
-  B(Ldar), R(1),
-  B(Ldar), R(0),
-  B(JumpIfNotHole), U8(3),
-  B(LdaUndefined),
-  B(Return),
-]
-constant pool: [
-]
-handlers: [
-]
-
----
-snippet: "
-  const x = ( x = 20);
-"
-frame size: 2
-parameter count: 1
-bytecode array length: 23
-bytecodes: [
-  B(LdaTheHole),
-  B(Star), R(0),
-  B(StackCheck),
-  B(LdaSmi), U8(20),
-  B(Star), R(1),
-  B(Ldar), R(0),
-  B(Ldar), R(1),
-  B(Ldar), R(0),
-  B(JumpIfNotHole), U8(5),
-  B(Mov), R(1), R(0),
-  B(Ldar), R(1),
-  B(LdaUndefined),
-  B(Return),
-]
-constant pool: [
-]
-handlers: [
-]
-
----
-snippet: "
-  const x = 10; x = 20;
-"
-frame size: 2
-parameter count: 1
-bytecode array length: 27
-bytecodes: [
-  B(LdaTheHole),
-  B(Star), R(0),
-  B(StackCheck),
-  B(LdaSmi), U8(10),
-  B(Star), R(1),
-  B(Ldar), R(0),
-  B(JumpIfNotHole), U8(5),
-  B(Mov), R(1), R(0),
-  B(Ldar), R(1),
-  B(LdaSmi), U8(20),
-  B(Star), R(1),
-  B(Ldar), R(0),
-  B(Ldar), R(1),
-  B(LdaUndefined),
-  B(Return),
-]
-constant pool: [
-]
-handlers: [
-]
-