Add BorrowingInstruction.innerValue

atrick · atrick · commit 8decfa491045 · 2025-02-26T00:37:20.000-08:00
diff --git a/SwiftCompilerSources/Sources/Optimizer/Utilities/BorrowUtils.swift b/SwiftCompilerSources/Sources/Optimizer/Utilities/BorrowUtils.swift
@@ -204,6 +204,13 @@ enum BorrowingInstruction : CustomStringConvertible, Hashable {
     }
   }
 
+  var innerValue: Value? {
+    if let dependent = dependentValue {
+      return dependent
+    }
+    return scopedValue
+  }
+
   var dependentValue: Value? {
     switch self {
     case .borrowedFrom(let bfi):

Original file line number	Diff line number	Diff line change
`@@ -204,6 +204,13 @@ enum BorrowingInstruction : CustomStringConvertible, Hashable {`
`204`	`204`	`}`
`205`	`205`	`}`
`206`	`206`
	`207`	`+ var innerValue: Value? {`
	`208`	`+ if let dependent = dependentValue {`
	`209`	`+ return dependent`
	`210`	`+ }`
	`211`	`+ return scopedValue`
	`212`	`+ }`
	`213`	`+`
`207`	`214`	`var dependentValue: Value? {`
`208`	`215`	`switch self {`
`209`	`216`	`case .borrowedFrom(let bfi):`