[NFC] Add a TypeBase Conversion Constructor to NeverNullType

CodaFi · CodaFi · commit 07fafa3d8422 · 2020-11-12T13:07:39.000-08:00
diff --git a/lib/Sema/TypeCheckType.cpp b/lib/Sema/TypeCheckType.cpp
@@ -1706,11 +1706,14 @@ namespace {
   public:
     /// Construct a never-null Type. If \p Ty is null, a fatal error is thrown.
     NeverNullType(Type Ty) : WrappedTy(Ty) {
-      if (Ty.isNull()) {
+      if (WrappedTy.isNull()) {
         llvm::report_fatal_error("Resolved to null type!");
       }
     }
 
+    /// Construct a never-null Type. If \p TyB is null, a fatal error is thrown.
+    NeverNullType(TypeBase *TyB) : NeverNullType(Type(TyB)) {}
+
     operator Type() const { return WrappedTy; }
     Type get() const { return WrappedTy; }
 

Original file line number	Diff line number	Diff line change
`@@ -1706,11 +1706,14 @@ namespace {`
`1706`	`1706`	`public:`
`1707`	`1707`	`/// Construct a never-null Type. If \p Ty is null, a fatal error is thrown.`
`1708`	`1708`	`NeverNullType(Type Ty) : WrappedTy(Ty) {`
`1709`		`- if (Ty.isNull()) {`
	`1709`	`+ if (WrappedTy.isNull()) {`
`1710`	`1710`	`llvm::report_fatal_error("Resolved to null type!");`
`1711`	`1711`	`}`
`1712`	`1712`	`}`
`1713`	`1713`
	`1714`	`+ /// Construct a never-null Type. If \p TyB is null, a fatal error is thrown.`
	`1715`	`+ NeverNullType(TypeBase *TyB) : NeverNullType(Type(TyB)) {}`
	`1716`	`+`
`1714`	`1717`	`operator Type() const { return WrappedTy; }`
`1715`	`1718`	`Type get() const { return WrappedTy; }`
`1716`	`1719`