X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseMemoryLibRepStr%2FIa32%2FCopyMem.S;h=a95b33759c3aced3d898e7263394d2cfa0aa76a1;hp=42695b28c4cf23d16a6fcecb7d8f4bfc503489bf;hb=b7089db12047675e829a74674700b03406c432e6;hpb=1a0d7262b42e2eb283a2927fbc5cff71248a8473 diff --git a/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CopyMem.S b/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CopyMem.S index 42695b28c4..a95b33759c 100644 --- a/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CopyMem.S +++ b/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CopyMem.S @@ -21,7 +21,7 @@ # #------------------------------------------------------------------------------ -.global _InternalMemCopyMem +.globl _InternalMemCopyMem #------------------------------------------------------------------------------ # VOID * @@ -42,19 +42,19 @@ _InternalMemCopyMem: cmpl %edi, %esi jae L0 cmpl %edi, %eax - jae @CopyBackward # Copy backward if overlapped + jae L_CopyBackward # Copy backward if overlapped L0: movl %edx, %ecx andl $3, %edx shrl $2, %ecx rep movsl # Copy as many Dwords as possible - jmp @CopyBytes -@CopyBackward: + jmp L_CopyBytes +L_CopyBackward: movl %eax, %esi # esi <- End of Source leal -1(%edi, %edx), %edi # edi <- End of Destination std -@CopyBytes: +L_CopyBytes: movl %edx, %ecx rep movsb # Copy bytes backward