[Interpreter] Move ToBoolean elision in BytecodeGenerator.

test/cctest/interpreter/bytecode_expectations/CompareNil.golden

 #
 # Autogenerated by generate-bytecode-expectations.
 #
 
 ---
 wrap: yes
 
 ---
 snippet: "
   var a = 1;
@@ skipping 125 matching lines @@
   return null == a ? 1 : 2;
 "
 frame size: 1
 parameter count: 1
 bytecode array length: 14
 bytecodes: [
   /*   30 E> */ B(StackCheck),
   /*   42 S> */ B(LdaZero),
                 B(Star), R(0),
   /*   45 S> */ B(TestUndetectable),
-  /*   57 E> */ B(JumpIfFalse), U8(6),
+                B(JumpIfFalse), U8(6),
                 B(LdaSmi), I8(1),
                 B(Jump), U8(4),
                 B(LdaSmi), I8(2),
   /*   71 S> */ B(Return),
 ]
 constant pool: [
 ]
 handlers: [
 ]
 
@@ skipping 80 matching lines @@
   }
 "
 frame size: 1
 parameter count: 1
 bytecode array length: 12
 bytecodes: [
   /*   30 E> */ B(StackCheck),
   /*   42 S> */ B(LdaZero),
                 B(Star), R(0),
   /*   45 S> */ B(TestUndetectable),
-  /*   51 E> */ B(JumpIfTrue), U8(5),
+                B(JumpIfTrue), U8(5),
   /*   69 S> */ B(LdaSmi), I8(1),
   /*   81 S> */ B(Return),
                 B(LdaUndefined),
   /*   81 S> */ B(Return),
 ]
 constant pool: [
 ]
 handlers: [
 ]
 
@@ skipping 22 matching lines @@
                 B(Star), R(1),
                 B(JumpLoop), U8(11), I8(0),
                 B(LdaUndefined),
   /*   99 S> */ B(Return),
 ]
 constant pool: [
 ]
 handlers: [
 ]