[Foundation] Unbreaking the expression that used to be too complex

Max Moiseev · Max Moiseev · commit d9117f560a05 · 2017-05-18T17:43:53.000-07:00
diff --git a/stdlib/public/SDK/Foundation/AffineTransform.swift b/stdlib/public/SDK/Foundation/AffineTransform.swift
@@ -270,13 +270,7 @@ public struct AffineTransform : ReferenceConvertible, Hashable, CustomStringConv
     }
     
     public var hashValue : Int {
-        // FIXME(integers): the expression was broken into pieces to speed up
-        // compilation.
-        // Used to be just: return Int(m11 + m12 + m21 + m22 + tX + tY)
-        let a: CGFloat = m11 + m12
-        let b: CGFloat = m21 + m22
-        let c: CGFloat = tX + tY
-        return Int(a + b + c)
+        return Int(m11 + m12 + m21 + m22 + tX + tY)
     }
     
     public var description: String {

Original file line number	Diff line number	Diff line change
`@@ -270,13 +270,7 @@ public struct AffineTransform : ReferenceConvertible, Hashable, CustomStringConv`
`270`	`270`	`}`
`271`	`271`
`272`	`272`	`public var hashValue : Int {`
`273`		`- // FIXME(integers): the expression was broken into pieces to speed up`
`274`		`- // compilation.`
`275`		`- // Used to be just: return Int(m11 + m12 + m21 + m22 + tX + tY)`
`276`		`- let a: CGFloat = m11 + m12`
`277`		`- let b: CGFloat = m21 + m22`
`278`		`- let c: CGFloat = tX + tY`
`279`		`- return Int(a + b + c)`
	`273`	`+ return Int(m11 + m12 + m21 + m22 + tX + tY)`
`280`	`274`	`}`
`281`	`275`
`282`	`276`	`public var description: String {`