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 2b44597775047ece6d94667ea5d011700e090e91..5585f253918737d5efe3f4a80fc4b8ca8ce63a27 100644 (file)
--- 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);
   }
 }