[csa] Allow passing VariableList to BuildFastFixedArrayForEach

src/code-stub-assembler.cc

Index: src/code-stub-assembler.cc
diff --git a/src/code-stub-assembler.cc b/src/code-stub-assembler.cc
index 5537d0a9b0f3412325cf5f315344b6cd74269bda..68c7f28a941326b43cddf5beee88dae2af1798a9 100644
--- a/src/code-stub-assembler.cc
+++ b/src/code-stub-assembler.cc
@@ -6282,7 +6282,8 @@ void CodeStubAssembler::BuildFastLoop(
 }
 
 void CodeStubAssembler::BuildFastFixedArrayForEach(
-    Node* fixed_array, ElementsKind kind, Node* first_element_inclusive,
+    const CodeStubAssembler::VariableList& vars, Node* fixed_array,
+    ElementsKind kind, Node* first_element_inclusive,
     Node* last_element_exclusive, const FastFixedArrayForEachBody& body,
     ParameterMode mode, ForEachDirection direction) {
   STATIC_ASSERT(FixedArray::kHeaderSize == FixedDoubleArray::kHeaderSize);
@@ -6325,7 +6326,7 @@ void CodeStubAssembler::BuildFastFixedArrayForEach(
 
   int increment = IsFastDoubleElementsKind(kind) ? kDoubleSize : kPointerSize;
   BuildFastLoop(
-      MachineType::PointerRepresentation(), start, limit,
+      vars, MachineType::PointerRepresentation(), start, limit,
       [fixed_array, &body](Node* offset) { body(fixed_array, offset); },
       direction == ForEachDirection::kReverse ? -increment : increment,
       direction == ForEachDirection::kReverse ? IndexAdvanceMode::kPre