Avoid cast<>, use light weith wrapper directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62115 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfWriter.cpp b/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
index 9f94a2b..e7d8a0a 100644
--- a/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
@@ -2629,13 +2629,13 @@
if (!RootScope) return;
// Get the subprogram debug information entry.
- DISubprogram *SPD = cast<DISubprogram>(RootScope->getDesc());
+ DISubprogram SPD(RootScope->getDesc()->getGV());
// Get the compile unit context.
- CompileUnit *Unit = FindCompileUnit(SPD->getCompileUnit());
+ CompileUnit *Unit = FindCompileUnit(SPD.getCompileUnit());
// Get the subprogram die.
- DIE *SPDie = Unit->getDieMapSlotFor(SPD->getGV());
+ DIE *SPDie = Unit->getDieMapSlotFor(SPD.getGV());
assert(SPDie && "Missing subprogram descriptor");
// Add the function bounds.