Need use 32-bit register to hold 32-bit stack address.

[mirror_edk2.git] / MdePkg / Library / BaseLib / X64 / ReadMm2.S

diff --git a/MdePkg/Library/BaseLib/X64/ReadMm2.S b/MdePkg/Library/BaseLib/X64/ReadMm2.S
index 2c9166f09a46303fb7deef0f9198f78cad8e54f5..2459fcd55c1aeb23e727c186473b242627d2aeff 100644 (file)
--- a/MdePkg/Library/BaseLib/X64/ReadMm2.S
+++ b/MdePkg/Library/BaseLib/X64/ReadMm2.S
@@ -29,8 +29,8 @@
 #   VOID\r
 #   );\r
 #------------------------------------------------------------------------------\r
-.global ASM_PFX(AsmReadMm2)\r
+ASM_GLOBAL ASM_PFX(AsmReadMm2)\r
 .align 16\r
 ASM_PFX(AsmReadMm2):\r
-    movd       %mm2, %rax\r
+    movd  %mm2, %rax\r
     ret\r