Avoid Attr.h includes, CodeGen edition

This saves around 20 includes of Attr.h. Not much.

1 files changed, 2 insertions, 5 deletions

diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index 1439d92f0c4..a46a25248bd 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -75,6 +75,7 @@ class ObjCAtTryStmt;
 class ObjCAtThrowStmt;
 class ObjCAtSynchronizedStmt;
 class ObjCAutoreleasePoolStmt;
+class ReturnsNonNullAttr;
 
 namespace analyze_os_log {
 class OSLogBufferLayout;
@@ -1597,11 +1598,7 @@ private:
   Address ReturnLocation = Address::invalid();
 
   /// Check if the return value of this function requires sanitization.
-  bool requiresReturnValueCheck() const {
-    return requiresReturnValueNullabilityCheck() ||
-           (SanOpts.has(SanitizerKind::ReturnsNonnullAttribute) &&
-            CurCodeDecl && CurCodeDecl->getAttr<ReturnsNonNullAttr>());
-  }
+  bool requiresReturnValueCheck() const;
 
   llvm::BasicBlock *TerminateLandingPad = nullptr;
   llvm::BasicBlock *TerminateHandler = nullptr;