From: David Blaikie <dblaikie@gmail.com>
Date: Tue, 30 Sep 2014 23:29:16 +0000 (+0000)
Subject: Omit DW_AT_inline under -gmlt to save a little more space.
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=8f70c4827ac6869d25336f936b88cffc4946d5d5

Omit DW_AT_inline under -gmlt to save a little more space.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218719 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 8dfd1c33912..4745974a3d2 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -526,7 +526,8 @@ void DwarfDebug::constructAbstractSubprogramScopeDIE(DwarfCompileUnit &TheCU,
                                  DIDescriptor());
   SPCU.applySubprogramAttributesToDefinition(SP, *AbsDef);
 
-  SPCU.addUInt(*AbsDef, dwarf::DW_AT_inline, None, dwarf::DW_INL_inlined);
+  if (TheCU.getCUNode().getEmissionKind() != DIBuilder::LineTablesOnly)
+    SPCU.addUInt(*AbsDef, dwarf::DW_AT_inline, None, dwarf::DW_INL_inlined);
   if (DIE *ObjectPointer = createAndAddScopeChildren(SPCU, Scope, *AbsDef))
     SPCU.addDIEEntry(*AbsDef, dwarf::DW_AT_object_pointer, *ObjectPointer);
 }
diff --git a/test/DebugInfo/Inputs/gmlt.ll b/test/DebugInfo/Inputs/gmlt.ll
index cfb01da7df1..d7fa7fd60e5 100644
--- a/test/DebugInfo/Inputs/gmlt.ll
+++ b/test/DebugInfo/Inputs/gmlt.ll
@@ -50,7 +50,6 @@
 ; the absence of high_pc/low_pc/ranges and know that they just need it for
 ; retrieving the name of a concrete inlined instance
 
-; CHECK-NEXT:     DW_AT_inline
 ; CHECK-NOT: {{DW_TAG|DW_AT|NULL}}
 
 ; Check that we only provide the minimal attributes on a subprogram to save space.