Merge pull request #228 from llvm-swift/bitwise-madness

matthewseaman · web-flow · commit 5e746af1c21b · 2021-02-18T13:52:19.000-05:00
[Size] Fix inverted bitwise operations
diff --git a/Sources/LLVM/Units.swift b/Sources/LLVM/Units.swift
@@ -261,7 +261,7 @@ extension Size: UnsignedInteger {
   }
 
   public static func |= (lhs: inout Size, rhs: Size) {
-    lhs = Size(lhs.rawValue & rhs.rawValue)
+    lhs = Size(lhs.rawValue | rhs.rawValue)
   }
 
   public static func ^= (lhs: inout Size, rhs: Size) {
@@ -273,7 +273,7 @@ extension Size: UnsignedInteger {
   }
 
   public static func <<= <RHS: BinaryInteger>(lhs: inout Size, rhs: RHS) {
-    lhs = Size(lhs.rawValue >> rhs)
+    lhs = Size(lhs.rawValue << rhs)
   }
 
   public static prefix func ~ (x: Size) -> Size {

Original file line number	Diff line number	Diff line change
`@@ -261,7 +261,7 @@ extension Size: UnsignedInteger {`
`261`	`261`	`}`
`262`	`262`
`263`	`263`	`public static func \|= (lhs: inout Size, rhs: Size) {`
`264`		`- lhs = Size(lhs.rawValue & rhs.rawValue)`
	`264`	`+ lhs = Size(lhs.rawValue \| rhs.rawValue)`
`265`	`265`	`}`
`266`	`266`
`267`	`267`	`public static func ^= (lhs: inout Size, rhs: Size) {`
`@@ -273,7 +273,7 @@ extension Size: UnsignedInteger {`
`273`	`273`	`}`
`274`	`274`
`275`	`275`	`public static func <<= <RHS: BinaryInteger>(lhs: inout Size, rhs: RHS) {`
`276`		`- lhs = Size(lhs.rawValue >> rhs)`
	`276`	`+ lhs = Size(lhs.rawValue << rhs)`
`277`	`277`	`}`
`278`	`278`
`279`	`279`	`public static prefix func ~ (x: Size) -> Size {`