[ignition] Optimize JSGenerator creation

test/cctest/interpreter/bytecode_expectations/StandardForLoop.golden

 #
 # Autogenerated by generate-bytecode-expectations.
 #
 
 ---
 wrap: no
 test function name: f
 
 ---
 snippet: "
@@ skipping 267 matching lines @@
 
 ---
 snippet: "
   function* f() {
     for (let x = 0; x < 10; ++x) { let y = x; }
   }
   f();
 "
 frame size: 15
 parameter count: 1
-bytecode array length: 357
+bytecode array length: 356
 bytecodes: [
                 B(Ldar), R(new_target),
                 B(JumpIfUndefined), U8(27),
                 B(CallRuntime), U16(Runtime::k_GeneratorGetContext), R(new_target), U8(1),
                 B(PushContext), R(5),
                 B(ResumeGenerator), R(new_target),
                 B(Star), R(4),
                 B(LdaZero),
                 B(TestEqualStrictNoFeedback), R(4),
-                B(JumpIfTrue), U8(54),
+                B(JumpIfTrue), U8(53),
                 B(LdaSmi), I8(79),
                 B(Star), R(6),
                 B(CallRuntime), U16(Runtime::kAbort), R(6), U8(1),
                 B(LdaSmi), I8(-2),
                 B(Star), R(4),
                 B(CreateFunctionContext), U8(5),
                 B(PushContext), R(0),
                 B(Ldar), R(this),
                 B(StaCurrentContextSlot), U8(4),
   /*   11 E> */ B(StackCheck),
                 B(Mov), R(context), R(8),
                 B(LdaImmutableCurrentContextSlot), U8(4),
                 B(Star), R(10),
                 B(Mov), R(closure), R(9),
-  /*   11 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(9), U8(2),
+  /*   11 E> */ B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(9), U8(2),
                 B(StaCurrentContextSlot), U8(5),
                 B(Star), R(9),
                 B(LdaImmutableCurrentContextSlot), U8(5),
                 B(Star), R(10),
                 B(LdaZero),
                 B(SuspendGenerator), R(10), U8(0),
                 B(Ldar), R(9),
   /*   62 S> */ B(Return),
                 B(LdaSmi), I8(-2),
                 B(Star), R(4),
@@ skipping 128 matching lines @@
                 B(ReThrow),
                 B(LdaUndefined),
   /*   62 S> */ B(Return),
 ]
 constant pool: [
   FIXED_ARRAY_TYPE,
   FIXED_ARRAY_TYPE,
   FIXED_ARRAY_TYPE,
 ]
 handlers: [
-  [45, 299, 305],
+  [45, 298, 304],
 ]
 
 ---
 snippet: "
   function* f() {
     for (let x = 0; x < 10; ++x) yield x;
   }
   f();
 "
 frame size: 14
 parameter count: 1
-bytecode array length: 484
+bytecode array length: 483
 bytecodes: [
                 B(Ldar), R(new_target),
                 B(JumpIfUndefined), U8(33),
                 B(CallRuntime), U16(Runtime::k_GeneratorGetContext), R(new_target), U8(1),
                 B(PushContext), R(4),
                 B(ResumeGenerator), R(new_target),
                 B(Star), R(3),
                 B(LdaZero),
                 B(TestEqualStrictNoFeedback), R(3),
-                B(JumpIfTrue), U8(60),
+                B(JumpIfTrue), U8(59),
                 B(LdaSmi), I8(1),
                 B(TestEqualStrictNoFeedback), R(3),
-                B(JumpIfTrue), U8(129),
+                B(JumpIfTrue), U8(128),
                 B(LdaSmi), I8(79),
                 B(Star), R(5),
                 B(CallRuntime), U16(Runtime::kAbort), R(5), U8(1),
                 B(LdaSmi), I8(-2),
                 B(Star), R(3),
                 B(CreateFunctionContext), U8(5),
                 B(PushContext), R(0),
                 B(Ldar), R(this),
                 B(StaCurrentContextSlot), U8(4),
   /*   11 E> */ B(StackCheck),
                 B(Mov), R(context), R(7),
                 B(LdaImmutableCurrentContextSlot), U8(4),
                 B(Star), R(9),
                 B(Mov), R(closure), R(8),
-  /*   11 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(8), U8(2),
+  /*   11 E> */ B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(8), U8(2),
                 B(StaCurrentContextSlot), U8(5),
                 B(Star), R(8),
                 B(LdaImmutableCurrentContextSlot), U8(5),
                 B(Star), R(9),
                 B(LdaZero),
                 B(SuspendGenerator), R(9), U8(0),
                 B(Ldar), R(8),
   /*   56 S> */ B(Return),
                 B(LdaSmi), I8(-2),
                 B(Star), R(3),
@@ skipping 182 matching lines @@
                 B(ReThrow),
                 B(LdaUndefined),
   /*   56 S> */ B(Return),
 ]
 constant pool: [
   FIXED_ARRAY_TYPE,
   FIXED_ARRAY_TYPE,
   Smi [305],
 ]
 handlers: [
-  [51, 417, 423],
+  [51, 416, 422],
 ]
 
 ---
 snippet: "
   async function f() {
     for (let x = 0; x < 10; ++x) { let y = x; }
   }
   f();
 "
 frame size: 14
 parameter count: 1
-bytecode array length: 361
+bytecode array length: 360
 bytecodes: [
                 B(Ldar), R(new_target),
                 B(JumpIfUndefined), U8(22),
                 B(CallRuntime), U16(Runtime::k_GeneratorGetContext), R(new_target), U8(1),
                 B(PushContext), R(5),
                 B(ResumeGenerator), R(new_target),
                 B(Star), R(4),
                 B(LdaSmi), I8(79),
                 B(Star), R(6),
                 B(CallRuntime), U16(Runtime::kAbort), R(6), U8(1),
                 B(LdaSmi), I8(-2),
                 B(Star), R(4),
                 B(CreateFunctionContext), U8(6),
                 B(PushContext), R(0),
                 B(Ldar), R(this),
                 B(StaCurrentContextSlot), U8(4),
   /*   16 E> */ B(StackCheck),
                 B(LdaImmutableCurrentContextSlot), U8(4),
                 B(Star), R(7),
                 B(Mov), R(closure), R(6),
-                B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(6), U8(2),
+                B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(6), U8(2),
                 B(StaCurrentContextSlot), U8(5),
                 B(LdaUndefined),
                 B(Star), R(6),
                 B(CallJSRuntime), U8(%async_function_promise_create), R(6), U8(1),
                 B(StaCurrentContextSlot), U8(9),
                 B(Mov), R(context), R(8),
                 B(Mov), R(context), R(9),
                 B(Ldar), R(closure),
                 B(CreateBlockContext), U8(0),
                 B(PushContext), R(1),
@@ skipping 136 matching lines @@
   /*   67 S> */ B(Return),
 ]
 constant pool: [
   FIXED_ARRAY_TYPE,
   FIXED_ARRAY_TYPE,
   FIXED_ARRAY_TYPE,
   ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
   FIXED_ARRAY_TYPE,
 ]
 handlers: [
-  [63, 301, 307],
-  [66, 247, 249],
+  [62, 300, 306],
+  [65, 246, 248],
 ]
 
 ---
 snippet: "
   async function f() {
     for (let x = 0; x < 10; ++x) await x;
   }
   f();
 "
 frame size: 15
 parameter count: 1
-bytecode array length: 515
+bytecode array length: 514
 bytecodes: [
                 B(Ldar), R(new_target),
                 B(JumpIfUndefined), U8(27),
                 B(CallRuntime), U16(Runtime::k_GeneratorGetContext), R(new_target), U8(1),
                 B(PushContext), R(4),
                 B(ResumeGenerator), R(new_target),
                 B(Star), R(3),
                 B(LdaZero),
                 B(TestEqualStrictNoFeedback), R(3),
-                B(JumpIfTrue), U8(77),
+                B(JumpIfTrue), U8(76),
                 B(LdaSmi), I8(79),
                 B(Star), R(5),
                 B(CallRuntime), U16(Runtime::kAbort), R(5), U8(1),
                 B(LdaSmi), I8(-2),
                 B(Star), R(3),
                 B(CreateFunctionContext), U8(7),
                 B(PushContext), R(0),
                 B(Ldar), R(this),
                 B(StaCurrentContextSlot), U8(4),
   /*   16 E> */ B(StackCheck),
                 B(LdaImmutableCurrentContextSlot), U8(4),
                 B(Star), R(6),
                 B(Mov), R(closure), R(5),
-                B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(5), U8(2),
+                B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(5), U8(2),
                 B(StaCurrentContextSlot), U8(5),
                 B(LdaUndefined),
                 B(Star), R(5),
                 B(CallJSRuntime), U8(%async_function_promise_create), R(5), U8(1),
                 B(StaCurrentContextSlot), U8(7),
                 B(Mov), R(context), R(7),
                 B(Mov), R(context), R(8),
                 B(Ldar), R(closure),
                 B(CreateBlockContext), U8(0),
                 B(PushContext), R(1),
@@ skipping 198 matching lines @@
                 B(LdaUndefined),
   /*   61 S> */ B(Return),
 ]
 constant pool: [
   FIXED_ARRAY_TYPE,
   FIXED_ARRAY_TYPE,
   ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
   FIXED_ARRAY_TYPE,
 ]
 handlers: [
-  [68, 446, 452],
-  [71, 392, 394],
+  [67, 445, 451],
+  [70, 391, 393],
 ]