Allow optionally generating pubnames section in DWARF info. Introduce
option "generate-dwarf-pubnames" to control it, set to "false" by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174981 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
index dad1054..93b00fb 100644
--- a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
@@ -1311,8 +1311,10 @@
addType(VariableDIE, GTy);
// Add scoping info.
- if (!GV.isLocalToUnit())
+ if (!GV.isLocalToUnit()) {
addFlag(VariableDIE, dwarf::DW_AT_external);
+ addGlobalName(GV.getName(), VariableDIE);
+ }
// Add line number info.
addSourceLine(VariableDIE, GV);