1) Fix bugs in BaseMemoryLibOptXXX instances in MdePkg.

[mirror_edk2.git] / MdePkg / Library / BaseMemoryLibOptPei / Ia32 / CopyMem.S

diff --git a/MdePkg/Library/BaseMemoryLibOptPei/Ia32/CopyMem.S b/MdePkg/Library/BaseMemoryLibOptPei/Ia32/CopyMem.S
index 4b59dbc200d4547576776719a5bbc83ae44bc34b..6f198269561f99e9982bed0488dc7192112982b8 100644 (file)
--- a/MdePkg/Library/BaseMemoryLibOptPei/Ia32/CopyMem.S
+++ b/MdePkg/Library/BaseMemoryLibOptPei/Ia32/CopyMem.S
@@ -40,7 +40,7 @@ _InternalMemCopyMem:
     movl    20(%esp), %edx              # edx <- Count
     cmpl    %esi, %edi\r
     je      L_CopyDone\r
-    cmpl    %edx, $0\r
+    cmpl    $0, %edx
     je      L_CopyDone\r
     leal    -1(%esi, %edx), %eax        # eax <- End of Source
     cmpl    %esi, %edi\r