From b2251b3e32310e0b0863e849a75fd537d2e750d7 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Fri, 14 Dec 2018 22:34:03 +0000
Subject: [PATCH] DebugInfo: Move addAddrBase from DwarfUnit to
 DwarfCompileUnit

Only CUs need an address table reference.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@349203 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp | 9 +++++++++
 lib/CodeGen/AsmPrinter/DwarfCompileUnit.h   | 3 +++
 lib/CodeGen/AsmPrinter/DwarfUnit.cpp        | 9 ---------
 lib/CodeGen/AsmPrinter/DwarfUnit.h          | 3 ---
 4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
index d93c7f6c845..1dca3f0fce5 100644
--- a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
@@ -1125,3 +1125,12 @@ bool DwarfCompileUnit::includeMinimalInlineScopes() const {
   return getCUNode()->getEmissionKind() == DICompileUnit::LineTablesOnly ||
          (DD->useSplitDwarf() && !Skeleton);
 }
+
+void DwarfCompileUnit::addAddrTableBase() {
+  const TargetLoweringObjectFile &TLOF = Asm->getObjFileLowering();
+  MCSymbol *Label = DD->getAddressPool().getLabel();
+  addSectionLabel(getUnitDie(),
+                  getDwarfVersion() >= 5 ? dwarf::DW_AT_addr_base
+                                         : dwarf::DW_AT_GNU_addr_base,
+                  Label, TLOF.getDwarfAddrSection()->getBeginSymbol());
+}
diff --git a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
index 13679c37fe5..6e9490702c8 100644
--- a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
+++ b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
@@ -243,6 +243,9 @@ public:
 
   void emitHeader(bool UseOffsets) override;
 
+  /// Add the DW_AT_addr_base attribute to the unit DIE.
+  void addAddrTableBase();
+
   MCSymbol *getLabelBegin() const {
     assert(getSection());
     return LabelBegin;
diff --git a/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
index 2053395808f..062eb3a8892 100644
--- a/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
@@ -1664,12 +1664,3 @@ void DwarfUnit::addLoclistsBase() {
                   DU->getLoclistsTableBaseSym(),
                   TLOF.getDwarfLoclistsSection()->getBeginSymbol());
 }
-
-void DwarfUnit::addAddrTableBase() {
-  const TargetLoweringObjectFile &TLOF = Asm->getObjFileLowering();
-  MCSymbol *Label = DD->getAddressPool().getLabel();
-  addSectionLabel(getUnitDie(),
-                  getDwarfVersion() >= 5 ? dwarf::DW_AT_addr_base
-                                         : dwarf::DW_AT_GNU_addr_base,
-                  Label, TLOF.getDwarfAddrSection()->getBeginSymbol());
-}
diff --git a/lib/CodeGen/AsmPrinter/DwarfUnit.h b/lib/CodeGen/AsmPrinter/DwarfUnit.h
index 860d1653184..c5cb7e1bc33 100644
--- a/lib/CodeGen/AsmPrinter/DwarfUnit.h
+++ b/lib/CodeGen/AsmPrinter/DwarfUnit.h
@@ -275,9 +275,6 @@ public:
   /// Add the DW_AT_loclists_base attribute to the unit DIE.
   void addLoclistsBase();
 
-  /// Add the DW_AT_addr_base attribute to the unit DIE.
-  void addAddrTableBase();
-
   virtual DwarfCompileUnit &getCU() = 0;
 
   void constructTypeDIE(DIE &Buffer, const DICompositeType *CTy);
-- 
2.50.1