From 1ea53108f6c1010a00a828d1d59ea28934025415 Mon Sep 17 00:00:00 2001
From: Jian J Wang <jian.j.wang@intel.com>
Date: Tue, 12 Dec 2017 11:12:12 +0800
Subject: UefiCpuPkg/CpuDxe: suppress invalid warning about uninitialized
 variable

Cc: Eric Dong <eric.dong@intel.com>
Cc: Wu Hao <hao.a.wu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Wu Hao <hao.a.wu@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
---
 UefiCpuPkg/CpuDxe/CpuMp.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'UefiCpuPkg/CpuDxe')

diff --git a/UefiCpuPkg/CpuDxe/CpuMp.c b/UefiCpuPkg/CpuDxe/CpuMp.c
index 56ba026152..82145e7624 100644
--- a/UefiCpuPkg/CpuDxe/CpuMp.c
+++ b/UefiCpuPkg/CpuDxe/CpuMp.c
@@ -695,6 +695,11 @@ InitializeMpExceptionStackSwitchHandlers (
   EssData.Ia32.StackSwitchExceptionNumber = ExceptionNumber;
   EssData.Ia32.KnownGoodStackSize = FixedPcdGet32(PcdCpuKnownGoodStackSize);
 
+  //
+  // Initialize Gdtr to suppress incorrect compiler/analyzer warnings.
+  //
+  Gdtr.Base = 0;
+  Gdtr.Limit = 0;
   MpInitLibWhoAmI (&Bsp);
   for (Index = 0; Index < mNumberOfProcessors; ++Index) {
     //
-- 
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