Remove an unnecessary const qualifier, NFC

lattner · web-flow · commit 50ac82025850 · 2018-07-16T21:13:45.000-07:00
This makes SILType less useful than Type for no apparent reason.
diff --git a/include/swift/SIL/SILType.h b/include/swift/SIL/SILType.h
@@ -365,7 +365,7 @@ class SILType {
   }
   
   /// Returns the ASTContext for the referenced Swift type.
-  const ASTContext &getASTContext() const {
+  ASTContext &getASTContext() const {
     return getASTType()->getASTContext();
   }
 

Original file line number	Diff line number	Diff line change
`@@ -365,7 +365,7 @@ class SILType {`
`365`	`365`	`}`
`366`	`366`
`367`	`367`	`/// Returns the ASTContext for the referenced Swift type.`
`368`		`- const ASTContext &getASTContext() const {`
	`368`	`+ ASTContext &getASTContext() const {`
`369`	`369`	`return getASTType()->getASTContext();`
`370`	`370`	`}`
`371`	`371`