[ignition] Expect 'I' for signed bytecode operands

test/cctest/interpreter/bytecode_expectations/JumpsRequiringConstantWideOperands.golden

 #
 # Autogenerated by generate-bytecode-expectations.
 #
 
 ---
 wrap: yes
 
 ---
 snippet: "
   var x = 0.1;
@@ skipping 938 matching lines @@
   /* 4046 S> */ B(Wide), B(LdaConstant), U16(308),
                 B(Star), R(0),
   /* 4059 S> */ B(Wide), B(LdaConstant), U16(309),
                 B(Star), R(0),
   /* 4072 S> */ B(Wide), B(LdaConstant), U16(310),
                 B(Star), R(0),
   /* 4085 S> */ B(Wide), B(LdaConstant), U16(311),
                 B(Star), R(0),
   /* 4103 S> */ B(LdaZero),
                 B(Star), R(1),
-  /* 4108 S> */ B(LdaSmi), U8(3),
+  /* 4108 S> */ B(LdaSmi), I8(3),
   /* 4108 E> */ B(TestLessThan), R(1), U8(2),
                 B(Wide), B(JumpIfFalse), U16(39),
   /* 4090 E> */ B(StackCheck),
-  /* 4122 S> */ B(LdaSmi), U8(1),
+  /* 4122 S> */ B(LdaSmi), I8(1),
   /* 4128 E> */ B(TestEqual), R(1), U8(4),
                 B(Wide), B(JumpIfFalse), U16(7),
   /* 4134 S> */ B(Wide), B(Jump), U16(16),
-  /* 4146 S> */ B(LdaSmi), U8(2),
+  /* 4146 S> */ B(LdaSmi), I8(2),
   /* 4152 E> */ B(TestEqual), R(1), U8(5),
                 B(Wide), B(JumpIfFalse), U16(7),
   /* 4158 S> */ B(Wide), B(Jump), U16(12),
   /* 4114 S> */ B(Ldar), R(1),
                 B(Inc), U8(3),
                 B(Star), R(1),
-                B(JumpLoop), U8(42), U8(0),
-  /* 4167 S> */ B(LdaSmi), U8(3),
+                B(JumpLoop), U8(42), I8(0),
+  /* 4167 S> */ B(LdaSmi), I8(3),
   /* 4177 S> */ B(Return),
 ]
 constant pool: [
   HEAP_NUMBER_TYPE [0.1],
   HEAP_NUMBER_TYPE [0.1],
   HEAP_NUMBER_TYPE [0.1],
   HEAP_NUMBER_TYPE [0.1],
   HEAP_NUMBER_TYPE [0.1],
   HEAP_NUMBER_TYPE [0.1],
   HEAP_NUMBER_TYPE [0.1],
@@ skipping 299 matching lines @@
   HEAP_NUMBER_TYPE [0.4],
   HEAP_NUMBER_TYPE [0.4],
   HEAP_NUMBER_TYPE [0.4],
   HEAP_NUMBER_TYPE [0.4],
   HEAP_NUMBER_TYPE [0.4],
   HEAP_NUMBER_TYPE [0.4],
 ]
 handlers: [
 ]