EdkCompatabilityPkg: Fix build issues with X64 clang

Removed passing VA_LIST and some assembly language compatability issues. Did not fix ReportStatusCode passing VA_LIST (non-ANSI C Code), and some of the assembler was not not ported and int 3 was inserted, as it likely is not needed.

signed-off-by: andrewfish
reviewed-by: lgao4


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12006 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 5 insertions, 5 deletions

diff --git a/EdkCompatibilityPkg/Compatibility/BootScriptSaveOnS3SaveStateThunk/X64/AsmDispatchExecute.S b/EdkCompatibilityPkg/Compatibility/BootScriptSaveOnS3SaveStateThunk/X64/AsmDispatchExecute.S
index 167e7d4cc1..36f5fd5775 100644
--- a/EdkCompatibilityPkg/Compatibility/BootScriptSaveOnS3SaveStateThunk/X64/AsmDispatchExecute.S
+++ b/EdkCompatibilityPkg/Compatibility/BootScriptSaveOnS3SaveStateThunk/X64/AsmDispatchExecute.S
@@ -45,9 +45,9 @@ ASM_PFX(AsmExecute32BitCode):
     #

     # save orignal GDTR and CS

     #

-    movq    %ds, %rax

+    movl    %ds, %eax

     push    %rax

-    movq    %cs, %rax

+    movl    %cs, %eax

     push    %rax

     subq    $0x10, %rsp

     sgdt    (%rsp)

@@ -209,8 +209,8 @@ ReturnToLongMode:
     # Reload original DS/ES/SS

     #

     pop     %rcx

-    movq    %rcx, %ds

-    movq    %rcx, %es

-    movq    %rcx, %ss

+    movl    %ecx, %ds

+    movl    %ecx, %es

+    movl    %ecx, %ss

     ret