X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=EdkCompatibilityPkg%2FFoundation%2FLibrary%2FCompilerStub%2Fmemcpy.c;h=69c45e1583912ac2c17b765cf209fa01e0d3e8fd;hb=808bfde224c53624eb95c339c939e1b9a0582a0d;hp=300724a132c9c46c12cef314a518008f9d6caf44;hpb=3eb9473ea9a949badfe06ae61d2d3fcfa53651c7;p=mirror_edk2.git

diff --git a/EdkCompatibilityPkg/Foundation/Library/CompilerStub/memcpy.c b/EdkCompatibilityPkg/Foundation/Library/CompilerStub/memcpy.c
index 300724a132..69c45e1583 100644
--- a/EdkCompatibilityPkg/Foundation/Library/CompilerStub/memcpy.c
+++ b/EdkCompatibilityPkg/Foundation/Library/CompilerStub/memcpy.c
@@ -28,6 +28,17 @@ Abstract:
 #include "Tiano.h"
 
 VOID *
+memcpy (
+  OUT VOID        *Dest,
+  IN  const VOID  *Src,
+  IN  UINTN       Count
+  )
+;
+
+#ifdef _MSC_EXTENSIONS
+#pragma intrinsic(memcpy)
+#else
+ VOID *
 memcpy (
   OUT VOID        *Dest,
   IN  const VOID  *Src,
@@ -43,4 +54,5 @@ memcpy (
 
   return Dest;
 }
+#endif