Bridge hasResultDependsOn()

Author: meg-gupta

SwiftCompilerSources/Sources/SIL/Argument.swift

@@ -52,6 +52,10 @@ final public class FunctionArgument : Argument {
   public var isIndirectResult: Bool {
     return index < parentFunction.numIndirectResultArguments
   }
+
+  public var hasResultDependsOn : Bool {
+    return bridged.hasResultDependsOn()
+  }
 }
 
 public struct Phi {

include/swift/SIL/SILBridging.h

@@ -809,6 +809,7 @@ struct BridgedArgument {
   BRIDGED_INLINE BridgedArgumentConvention getConvention() const;
   BRIDGED_INLINE bool isSelf() const;
   BRIDGED_INLINE bool isReborrow() const;
+  BRIDGED_INLINE bool hasResultDependsOn() const;
 };
 
 struct OptionalBridgedArgument {

include/swift/SIL/SILBridgingImpl.h

@@ -424,6 +424,11 @@ bool BridgedArgument::isSelf() const {
   return fArg->isSelf();
 }
 
+bool BridgedArgument::hasResultDependsOn() const {
+  auto *fArg = static_cast<swift::SILFunctionArgument*>(getArgument());
+  return fArg->hasResultDependsOn();
+}
+
 bool BridgedArgument::isReborrow() const {
   return getArgument()->isReborrow();
 }