From 83c7a424d96803088847861286bb96849ef4ce50 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Tue, 24 Dec 2019 01:14:15 -0800
Subject: [PATCH] DebugInfo: Add {} to address -Wdangling-else warning.

---
 llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index b91f613..21c6636 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1193,7 +1193,7 @@ void DwarfDebug::finalizeModuleInfo() {
 
     auto *CUNode = cast<DICompileUnit>(P.first);
     // If compile Unit has macros, emit "DW_AT_macro_info" attribute.
-    if (CUNode->getMacros())
+    if (CUNode->getMacros()) {
       if (useSplitDwarf())
         TheCU.addLabelDelta(TheCU.getUnitDie(), dwarf::DW_AT_macro_info,
                             U.getMacroLabelBegin(),
@@ -1202,6 +1202,7 @@ void DwarfDebug::finalizeModuleInfo() {
         U.addSectionLabel(U.getUnitDie(), dwarf::DW_AT_macro_info,
                           U.getMacroLabelBegin(),
                           TLOF.getDwarfMacinfoSection()->getBeginSymbol());
+    }
   }
 
   // Emit all frontend-produced Skeleton CUs, i.e., Clang modules.
-- 
2.7.4