[llvm] d769600 - XCoreTargetMachine.h - replace unnecessary StringRef include with forward declaration

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2022-02-03T14:29:03Z
New Revision: d769600776c33f20a6d5dc8bc3bd9652ad52662d

URL: https://github.com/llvm/llvm-project/commit/d769600776c33f20a6d5dc8bc3bd9652ad52662d
DIFF: https://github.com/llvm/llvm-project/commit/d769600776c33f20a6d5dc8bc3bd9652ad52662d.diff

LOG: XCoreTargetMachine.h - replace unnecessary StringRef include with forward declaration

Added: 
    

Modified: 
    llvm/lib/Target/XCore/XCoreTargetMachine.h

Removed: 
    


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diff  --git a/llvm/lib/Target/XCore/XCoreTargetMachine.h b/llvm/lib/Target/XCore/XCoreTargetMachine.h
index 9c3bdcf78f9c..203cb509cbb7 100644
--- a/llvm/lib/Target/XCore/XCoreTargetMachine.h
+++ b/llvm/lib/Target/XCore/XCoreTargetMachine.h
@@ -15,13 +15,13 @@
 
 #include "XCoreSubtarget.h"
 #include "llvm/ADT/Optional.h"
-#include "llvm/ADT/StringRef.h"
 #include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/Support/CodeGen.h"
 #include "llvm/Target/TargetMachine.h"
 #include <memory>
 
 namespace llvm {
+class StringRef;
 
 class XCoreTargetMachine : public LLVMTargetMachine {
   std::unique_ptr<TargetLoweringObjectFile> TLOF;