From: David Blaikie <dblaikie@gmail.com>
Date: Wed, 14 May 2014 22:51:59 +0000 (+0000)
Subject: DwarfDebug: Don't set frame index locations on abstract variables.
X-Git-Tag: android-x86-7.1-r4~61684
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=dc3725862b05d4f3f070feefadf3a6a46ebf272c;p=android-x86%2Fexternal-llvm.git

DwarfDebug: Don't set frame index locations on abstract variables.

Abstract variables should never have/use locations. In this case the
data wasn't used, so no functional change intended here, just
simplification.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208820 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 2b445977750..5585f253918 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1142,8 +1142,6 @@ void DwarfDebug::collectVariableInfoFromMMITable(
     RegVar->setFrameIndex(VI.Slot);
     if (!addCurrentFnArgument(RegVar, Scope))
       addScopeVariable(Scope, RegVar);
-    if (AbsDbgVariable)
-      AbsDbgVariable->setFrameIndex(VI.Slot);
   }
 }