DebugInfo: Sure up subprogram variable list handling with more assertions and fewer...

Many old tests using prior schemas still had some brokenness here (both
indirect arrays and arrays with single bogus elements). Fixed those up
so they don't hit the new assertions.

Also reduced nesting in some places, etc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208817 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 902bc3a4a5d5b1c98a32be5f8d9ab55c816ef53d..2b44597775047ece6d94667ea5d011700e090e91 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -325,30 +325,27 @@ DIE &DwarfDebug::updateSubprogramScopeDIE(DwarfCompileUnit &SPCU,
     // Pick up abstract subprogram DIE.
     SPDie = &SPCU.createAndAddDIE(dwarf::DW_TAG_subprogram, SPCU.getUnitDie());
     SPCU.addDIEEntry(*SPDie, dwarf::DW_AT_abstract_origin, *AbsSPDIE);
-  } else {
-    DISubprogram SPDecl = SP.getFunctionDeclaration();
-    if (!SPDecl.isSubprogram()) {
-      // There is not any need to generate specification DIE for a function
-      // defined at compile unit level. If a function is defined inside another
-      // function then gdb prefers the definition at top level and but does not
-      // expect specification DIE in parent function. So avoid creating
-      // specification DIE for a function defined inside a function.
-      DIScope SPContext = resolve(SP.getContext());
-      if (SP.isDefinition() && !SPContext.isCompileUnit() &&
-          !SPContext.isFile() && !isSubprogramContext(SPContext)) {
-        SPCU.addFlag(*SPDie, dwarf::DW_AT_declaration);
-
-        // Add arguments.
-        DICompositeType SPTy = SP.getType();
-        DIArray Args = SPTy.getTypeArray();
-        uint16_t SPTag = SPTy.getTag();
-        if (SPTag == dwarf::DW_TAG_subroutine_type)
-          SPCU.constructSubprogramArguments(*SPDie, Args);
-        DIE *SPDeclDie = SPDie;
-        SPDie =
-            &SPCU.createAndAddDIE(dwarf::DW_TAG_subprogram, SPCU.getUnitDie());
-        SPCU.addDIEEntry(*SPDie, dwarf::DW_AT_specification, *SPDeclDie);
-      }
+  } else if (!SP.getFunctionDeclaration()) {
+    // There is not any need to generate specification DIE for a function
+    // defined at compile unit level. If a function is defined inside another
+    // function then gdb prefers the definition at top level and but does not
+    // expect specification DIE in parent function. So avoid creating
+    // specification DIE for a function defined inside a function.
+    DIScope SPContext = resolve(SP.getContext());
+    if (SP.isDefinition() && !SPContext.isCompileUnit() &&
+        !SPContext.isFile() && !isSubprogramContext(SPContext)) {
+      SPCU.addFlag(*SPDie, dwarf::DW_AT_declaration);
+
+      // Add arguments.
+      DICompositeType SPTy = SP.getType();
+      DIArray Args = SPTy.getTypeArray();
+      uint16_t SPTag = SPTy.getTag();
+      if (SPTag == dwarf::DW_TAG_subroutine_type)
+        SPCU.constructSubprogramArguments(*SPDie, Args);
+      DIE *SPDeclDie = SPDie;
+      SPDie =
+          &SPCU.createAndAddDIE(dwarf::DW_TAG_subprogram, SPCU.getUnitDie());
+      SPCU.addDIEEntry(*SPDie, dwarf::DW_AT_specification, *SPDeclDie);
     }
   }
 
@@ -594,10 +591,10 @@ DIE &DwarfDebug::constructSubprogramScopeDIE(DwarfCompileUnit &TheCU,
   assert(Scope && Scope->getScopeNode());
   assert(!Scope->getInlinedAt());
   assert(!Scope->isAbstractScope());
-  assert(DIScope(Scope->getScopeNode()).isSubprogram());
-
   DISubprogram Sub(Scope->getScopeNode());
 
+  assert(Sub.isSubprogram());
+
   ProcessedSPNodes.insert(Sub);
 
   DIE &ScopeDIE = updateSubprogramScopeDIE(TheCU, Sub);
@@ -747,6 +744,7 @@ void DwarfDebug::constructSubprogramDIE(DwarfCompileUnit &TheCU,
   CURef = &TheCU;
 
   DISubprogram SP(N);
+  assert(SP.isSubprogram());
   if (!SP.isDefinition())
     // This is a method declaration which will be handled while constructing
     // class type.
@@ -866,6 +864,10 @@ void DwarfDebug::collectDeadVariables() {
   if (NamedMDNode *CU_Nodes = M->getNamedMetadata("llvm.dbg.cu")) {
     for (MDNode *N : CU_Nodes->operands()) {
       DICompileUnit TheCU(N);
+      // Construct subprogram DIE and add variables DIEs.
+      DwarfCompileUnit *SPCU =
+          static_cast<DwarfCompileUnit *>(CUMap.lookup(TheCU));
+      assert(SPCU && "Unable to find Compile Unit!");
       DIArray Subprograms = TheCU.getSubprograms();
       for (unsigned i = 0, e = Subprograms.getNumElements(); i != e; ++i) {
         DISubprogram SP(Subprograms.getElement(i));
@@ -879,18 +881,13 @@ void DwarfDebug::collectDeadVariables() {
         if (Variables.getNumElements() == 0)
           continue;
 
-        // Construct subprogram DIE and add variables DIEs.
-        DwarfCompileUnit *SPCU =
-            static_cast<DwarfCompileUnit *>(CUMap.lookup(TheCU));
-        assert(SPCU && "Unable to find Compile Unit!");
         // FIXME: See the comment in constructSubprogramDIE about duplicate
         // subprogram DIEs.
         constructSubprogramDIE(*SPCU, SP);
         DIE *SPDIE = SPCU->getDIE(SP);
         for (unsigned vi = 0, ve = Variables.getNumElements(); vi != ve; ++vi) {
           DIVariable DV(Variables.getElement(vi));
-          if (!DV.isVariable())
-            continue;
+          assert(DV.isVariable());
           DbgVariable NewVar(DV, nullptr, this);
           SPDIE->addChild(SPCU->constructVariableDIE(NewVar));
         }
@@ -1279,7 +1276,8 @@ DwarfDebug::collectVariableInfo(SmallPtrSet<const MDNode *, 16> &Processed) {
   DIArray Variables = DISubprogram(FnScope->getScopeNode()).getVariables();
   for (unsigned i = 0, e = Variables.getNumElements(); i != e; ++i) {
     DIVariable DV(Variables.getElement(i));
-    if (!DV || !DV.isVariable() || !Processed.insert(DV))
+    assert(DV.isVariable());
+    if (!Processed.insert(DV))
       continue;
     if (LexicalScope *Scope = LScopes.findLexicalScope(DV.getContext()))
       addScopeVariable(Scope, new DbgVariable(DV, nullptr, this));

diff --git a/test/CodeGen/Hexagon/hwloop-dbg.ll b/test/CodeGen/Hexagon/hwloop-dbg.ll
index 4e858f7cca88ffac9df9e5b0d13546889685aa3c..9537489b03d36f88f634a3612a31c0f8261e3566 100644 (file)
--- a/test/CodeGen/Hexagon/hwloop-dbg.ll
+++ b/test/CodeGen/Hexagon/hwloop-dbg.ll
@@ -46,8 +46,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !8 = metadata !{null, metadata !9, metadata !9}
 !9 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 32, i64 32, i64 0, i32 0, metadata !10} ; [ DW_TAG_pointer_type ] [line 0, size 32, align 32, offset 0] [from int]
 !10 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
-!11 = metadata !{metadata !12}
-!12 = metadata !{metadata !13, metadata !14, metadata !15}
+!11 = metadata !{metadata !13, metadata !14, metadata !15}
 !13 = metadata !{i32 786689, metadata !5, metadata !"a", metadata !6, i32 16777217, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ] [a] [line 1]
 !14 = metadata !{i32 786689, metadata !5, metadata !"b", metadata !6, i32 33554433, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ] [b] [line 1]
 !15 = metadata !{i32 786688, metadata !16, metadata !"i", metadata !6, i32 2, metadata !10, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [i] [line 2]

diff --git a/test/CodeGen/PowerPC/dbg.ll b/test/CodeGen/PowerPC/dbg.ll
index 0d6c4a63e41bc6eeb7e4cee8d9e709c3dad656ba..6beea558c0dbf149a25436f1e31f2a51442883e8 100644 (file)
--- a/test/CodeGen/PowerPC/dbg.ll
+++ b/test/CodeGen/PowerPC/dbg.ll
@@ -28,8 +28,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !10 = metadata !{i32 720911, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 0, metadata !11} ; [ DW_TAG_pointer_type ]
 !11 = metadata !{i32 720911, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 0, metadata !12} ; [ DW_TAG_pointer_type ]
 !12 = metadata !{i32 720932, null, null, metadata !"char", i32 0, i64 8, i64 8, i64 0, i32 0, i32 8} ; [ DW_TAG_base_type ]
-!13 = metadata !{metadata !14}
-!14 = metadata !{metadata !15, metadata !16}
+!13 = metadata !{metadata !15, metadata !16}
 !15 = metadata !{i32 721153, metadata !5, metadata !"argc", metadata !6, i32 16777217, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !16 = metadata !{i32 721153, metadata !5, metadata !"argv", metadata !6, i32 33554433, metadata !10, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !17 = metadata !{i32 1, i32 14, metadata !5, null}

diff --git a/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll b/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll
index 6fd788704bc24f36b97d9d830de64578fe9fb868..c78b8b8f628feffb3ecae2a4ee84bf3573b7010e 100644 (file)
--- a/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll
+++ b/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll
@@ -13,13 +13,11 @@ entry:
 !0 = metadata !{i32 720913, metadata !17, i32 12, metadata !"clang version 3.0 (trunk 139632)", i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !12, null, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{i32 0}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 720942, metadata !17, metadata !6, metadata !"foo", metadata !"foo", metadata !"", i32 1, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 true, i32 ()* @foo, null, null, metadata !10, i32 0} ; [ DW_TAG_subprogram ] [line 1] [def] [scope 0] [foo]
+!5 = metadata !{i32 720942, metadata !17, metadata !6, metadata !"foo", metadata !"foo", metadata !"", i32 1, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 true, i32 ()* @foo, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 1] [def] [scope 0] [foo]
 !6 = metadata !{i32 720937, metadata !17} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{metadata !9}
 !9 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
-!10 = metadata !{metadata !11}
-!11 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
 !12 = metadata !{metadata !14}
 !14 = metadata !{i32 720948, i32 0, metadata !5, metadata !"bar", metadata !"bar", metadata !"", metadata !6, i32 2, metadata !9, i32 1, i32 1, null, null} ; [ DW_TAG_variable ]
 !15 = metadata !{i32 3, i32 3, metadata !16, null}

diff --git a/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll b/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll
index 0c905873dc8afcc081429bb3cfbc58016f1a50ce..1bbfbf4e6c1d4dd39d540122480fd2d9e70deb2a 100644 (file)
--- a/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll
+++ b/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll
@@ -22,13 +22,11 @@ declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
 !0 = metadata !{i32 786449, metadata !20, i32 12, metadata !"clang version 3.0 (trunk)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !12,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 720942, metadata !6, metadata !6, metadata !"f", metadata !"f", metadata !"", i32 3, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false, i32 ()* @f, null, null, metadata !10, i32 0} ; [ DW_TAG_subprogram ] [line 3] [def] [scope 0] [f]
+!5 = metadata !{i32 720942, metadata !6, metadata !6, metadata !"f", metadata !"f", metadata !"", i32 3, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false, i32 ()* @f, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 3] [def] [scope 0] [f]
 !6 = metadata !{i32 720937, metadata !20} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{metadata !9}
 !9 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
-!10 = metadata !{metadata !11}
-!11 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
 !12 = metadata !{metadata !14}
 !14 = metadata !{i32 720948, i32 0, null, metadata !"GLB", metadata !"GLB", metadata !"", metadata !6, i32 1, metadata !9, i32 0, i32 1, i32* @GLB, null} ; [ DW_TAG_variable ]
 !15 = metadata !{i32 786688, metadata !16, metadata !"LOC", metadata !6, i32 4, metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ]

diff --git a/test/DebugInfo/X86/2011-12-16-BadStructRef.ll b/test/DebugInfo/X86/2011-12-16-BadStructRef.ll
index 8898cf1f305fbbf73f0376094319b86ffa02d3c4..21dccd71c4e220aed4858375046bc696c1f93489 100644 (file)
--- a/test/DebugInfo/X86/2011-12-16-BadStructRef.ll
+++ b/test/DebugInfo/X86/2011-12-16-BadStructRef.ll
@@ -100,22 +100,18 @@ entry:
 !10 = metadata !{metadata !11, metadata !13}
 !11 = metadata !{i32 720909, metadata !82, metadata !9, metadata !"h", i32 5, i64 32, i64 32, i64 0, i32 0, metadata !12} ; [ DW_TAG_member ]
 !12 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
-!13 = metadata !{i32 720942, metadata !82, metadata !9, metadata !"baz", metadata !"baz", metadata !"", i32 6, metadata !14, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !17, i32 0} ; [ DW_TAG_subprogram ]
+!13 = metadata !{i32 720942, metadata !82, metadata !9, metadata !"baz", metadata !"baz", metadata !"", i32 6, metadata !14, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 0} ; [ DW_TAG_subprogram ]
 !14 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !15, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !15 = metadata !{null, metadata !16, metadata !12}
 !16 = metadata !{i32 720911, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 64, metadata !9} ; [ DW_TAG_pointer_type ]
-!17 = metadata !{metadata !18}
-!18 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
 !19 = metadata !{i32 720909, metadata !82, metadata !5, metadata !"b_ref", i32 12, i64 64, i64 64, i64 64, i32 0, metadata !20} ; [ DW_TAG_member ]
 !20 = metadata !{i32 720912, null, null, null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !9} ; [ DW_TAG_reference_type ]
-!21 = metadata !{i32 720942, metadata !82, metadata !5, metadata !"bar", metadata !"bar", metadata !"", i32 13, metadata !22, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !25, i32 0} ; [ DW_TAG_subprogram ]
+!21 = metadata !{i32 720942, metadata !82, metadata !5, metadata !"bar", metadata !"bar", metadata !"", i32 13, metadata !22, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 0} ; [ DW_TAG_subprogram ]
 !22 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !23, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !23 = metadata !{null, metadata !24, metadata !12}
 !24 = metadata !{i32 720911, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 64, metadata !5} ; [ DW_TAG_pointer_type ]
-!25 = metadata !{metadata !26}
-!26 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
 !27 = metadata !{metadata !29, metadata !37, metadata !40, metadata !43, metadata !46}
-!29 = metadata !{i32 720942, metadata !82, metadata !6, metadata !"main", metadata !"main", metadata !"", i32 17, metadata !30, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32, i8**)* @main, null, null, metadata !47, i32 0} ; [ DW_TAG_subprogram ] [line 17] [def] [scope 0] [main]
+!29 = metadata !{i32 720942, metadata !82, metadata !6, metadata !"main", metadata !"main", metadata !"", i32 17, metadata !30, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32, i8**)* @main, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 17] [def] [scope 0] [main]
 !30 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !31, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !31 = metadata !{metadata !12, metadata !12, metadata !32}
 !32 = metadata !{i32 720911, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 0, metadata !33} ; [ DW_TAG_pointer_type ]
@@ -123,18 +119,16 @@ entry:
 !34 = metadata !{i32 720932, null, null, metadata !"char", i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
 !35 = metadata !{metadata !36}
 !36 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
-!37 = metadata !{i32 720942, metadata !82, null, metadata !"bar", metadata !"bar", metadata !"_ZN3barC1Ei", i32 13, metadata !22, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.bar*, i32)* @_ZN3barC1Ei, null, metadata !21, metadata !47, i32 0} ; [ DW_TAG_subprogram ] [line 13] [def] [scope 0] [bar]
+!37 = metadata !{i32 720942, metadata !82, null, metadata !"bar", metadata !"bar", metadata !"_ZN3barC1Ei", i32 13, metadata !22, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.bar*, i32)* @_ZN3barC1Ei, null, metadata !21, null, i32 0} ; [ DW_TAG_subprogram ] [line 13] [def] [scope 0] [bar]
 !38 = metadata !{metadata !39}
 !39 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
-!40 = metadata !{i32 720942, metadata !82, null, metadata !"bar", metadata !"bar", metadata !"_ZN3barC2Ei", i32 13, metadata !22, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.bar*, i32)* @_ZN3barC2Ei, null, metadata !21, metadata !47, i32 0} ; [ DW_TAG_subprogram ] [line 13] [def] [scope 0] [bar]
+!40 = metadata !{i32 720942, metadata !82, null, metadata !"bar", metadata !"bar", metadata !"_ZN3barC2Ei", i32 13, metadata !22, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.bar*, i32)* @_ZN3barC2Ei, null, metadata !21, null, i32 0} ; [ DW_TAG_subprogram ] [line 13] [def] [scope 0] [bar]
 !41 = metadata !{metadata !42}
 !42 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
-!43 = metadata !{i32 720942, metadata !82, null, metadata !"baz", metadata !"baz", metadata !"_ZN3bazC1Ei", i32 6, metadata !14, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.baz*, i32)* @_ZN3bazC1Ei, null, metadata !13, metadata !47, i32 0} ; [ DW_TAG_subprogram ] [line 6] [def] [scope 0] [baz]
+!43 = metadata !{i32 720942, metadata !82, null, metadata !"baz", metadata !"baz", metadata !"_ZN3bazC1Ei", i32 6, metadata !14, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.baz*, i32)* @_ZN3bazC1Ei, null, metadata !13, null, i32 0} ; [ DW_TAG_subprogram ] [line 6] [def] [scope 0] [baz]
 !44 = metadata !{metadata !45}
 !45 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
-!46 = metadata !{i32 720942, metadata !82, null, metadata !"baz", metadata !"baz", metadata !"_ZN3bazC2Ei", i32 6, metadata !14, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.baz*, i32)* @_ZN3bazC2Ei, null, metadata !13, metadata !47, i32 0} ; [ DW_TAG_subprogram ] [line 6] [def] [scope 0] [baz]
-!47 = metadata !{metadata !48}
-!48 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
+!46 = metadata !{i32 720942, metadata !82, null, metadata !"baz", metadata !"baz", metadata !"_ZN3bazC2Ei", i32 6, metadata !14, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.baz*, i32)* @_ZN3bazC2Ei, null, metadata !13, null, i32 0} ; [ DW_TAG_subprogram ] [line 6] [def] [scope 0] [baz]
 !49 = metadata !{i32 721153, metadata !29, metadata !"argc", metadata !6, i32 16777232, metadata !12, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !50 = metadata !{i32 16, i32 14, metadata !29, null}
 !51 = metadata !{i32 721153, metadata !29, metadata !"argv", metadata !6, i32 33554448, metadata !32, i32 0, i32 0} ; [ DW_TAG_arg_variable ]

diff --git a/test/DebugInfo/X86/DW_AT_byte_size.ll b/test/DebugInfo/X86/DW_AT_byte_size.ll
index 6884c41b2ae3f1c99476b9a07cad9a250950daf7..59921bd245c7f2e8138e68bbca9afea41909734e 100644 (file)
--- a/test/DebugInfo/X86/DW_AT_byte_size.ll
+++ b/test/DebugInfo/X86/DW_AT_byte_size.ll
@@ -29,7 +29,7 @@ declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
 !0 = metadata !{i32 786449, metadata !20, i32 4, metadata !"clang version 3.1 (trunk 150996)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 786478, metadata !20, metadata !6, metadata !"foo", metadata !"foo", metadata !"_Z3fooP1A", i32 3, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (%struct.A*)* @_Z3fooP1A, null, null, metadata !14, i32 3} ; [ DW_TAG_subprogram ]
+!5 = metadata !{i32 786478, metadata !20, metadata !6, metadata !"foo", metadata !"foo", metadata !"_Z3fooP1A", i32 3, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (%struct.A*)* @_Z3fooP1A, null, null, null, i32 3} ; [ DW_TAG_subprogram ]
 !6 = metadata !{i32 786473, metadata !20} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{metadata !9, metadata !10}
@@ -38,8 +38,6 @@ declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
 !11 = metadata !{i32 786434, metadata !20, null, metadata !"A", i32 1, i64 32, i64 32, i32 0, i32 0, null, metadata !12, i32 0, null, null, null} ; [ DW_TAG_class_type ] [A] [line 1, size 32, align 32, offset 0] [def] [from ]
 !12 = metadata !{metadata !13}
 !13 = metadata !{i32 786445, metadata !20, metadata !11, metadata !"b", i32 1, i64 32, i64 32, i64 0, i32 0, metadata !9} ; [ DW_TAG_member ]
-!14 = metadata !{metadata !15}
-!15 = metadata !{i32 786468}                      ; [ DW_TAG_base_type ]
 !16 = metadata !{i32 786689, metadata !5, metadata !"a", metadata !6, i32 16777219, metadata !10, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !17 = metadata !{i32 3, i32 13, metadata !5, null}
 !18 = metadata !{i32 4, i32 3, metadata !19, null}

diff --git a/test/DebugInfo/X86/DW_AT_specification.ll b/test/DebugInfo/X86/DW_AT_specification.ll
index c1e7d9ce3869a7c4e8ee8a99cced1e70a8282769..64b00800d63bdea903c2d613d0051ea80010f244 100644 (file)
--- a/test/DebugInfo/X86/DW_AT_specification.ll
+++ b/test/DebugInfo/X86/DW_AT_specification.ll
@@ -22,19 +22,15 @@ entry:
 !0 = metadata !{i32 786449, metadata !27, i32 4, metadata !"clang version 3.0 ()", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !18,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 720942, metadata !6, null, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @_ZN3foo3barEv, null, metadata !11, metadata !16, i32 4} ; [ DW_TAG_subprogram ] [line 4] [def] [bar]
+!5 = metadata !{i32 720942, metadata !6, null, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @_ZN3foo3barEv, null, metadata !11, null, i32 4} ; [ DW_TAG_subprogram ] [line 4] [def] [bar]
 !6 = metadata !{i32 720937, metadata !27} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{null, metadata !9}
 !9 = metadata !{i32 786447, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 64, metadata !10} ; [ DW_TAG_pointer_type ]
 !10 = metadata !{i32 786451, metadata !27, null, metadata !"foo", i32 1, i64 0, i64 0, i32 0, i32 4, null, null, i32 0, null, null, null} ; [ DW_TAG_structure_type ] [foo] [line 1, size 0, align 0, offset 0] [decl] [from ]
-!11 = metadata !{i32 720942, metadata !6, metadata !12, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 2, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !14, i32 2} ; [ DW_TAG_subprogram ]
+!11 = metadata !{i32 720942, metadata !6, metadata !12, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 2, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 2} ; [ DW_TAG_subprogram ]
 !12 = metadata !{i32 720898, metadata !27, null, metadata !"foo", i32 1, i64 8, i64 8, i32 0, i32 0, null, metadata !13, i32 0, null, null} ; [ DW_TAG_class_type ]
 !13 = metadata !{metadata !11}
-!14 = metadata !{metadata !15}
-!15 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
-!16 = metadata !{metadata !17}
-!17 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
 !18 = metadata !{metadata !20}
 !20 = metadata !{i32 720948, i32 0, metadata !5, metadata !"x", metadata !"x", metadata !"", metadata !6, i32 5, metadata !21, i32 1, i32 1, i32* @_ZZN3foo3barEvE1x, null} ; [ DW_TAG_variable ]
 !21 = metadata !{i32 720934, null, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, metadata !22} ; [ DW_TAG_const_type ]

diff --git a/test/DebugInfo/X86/block-capture.ll b/test/DebugInfo/X86/block-capture.ll
index 9f4c391c2428db2e0684099713e74b87d2f0572d..0ff91de4cce119565c8155cdca91ea0a51267bc9 100644 (file)
--- a/test/DebugInfo/X86/block-capture.ll
+++ b/test/DebugInfo/X86/block-capture.ll
@@ -72,7 +72,7 @@ declare i32 @__objc_personality_v0(...)
 !0 = metadata !{i32 786449, metadata !63, i32 16, metadata !"clang version 3.1 (trunk 151227)", i1 false, metadata !"", i32 2, metadata !1, metadata !1, metadata !3, metadata !1,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5, metadata !28, metadata !31, metadata !34}
-!5 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"foo", metadata !"foo", metadata !"", i32 5, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, null, null, null, metadata !26, i32 5} ; [ DW_TAG_subprogram ]
+!5 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"foo", metadata !"foo", metadata !"", i32 5, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, null, null, null, null, i32 5} ; [ DW_TAG_subprogram ]
 !6 = metadata !{i32 786473, metadata !63} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{null, metadata !9}
@@ -93,15 +93,13 @@ declare i32 @__objc_personality_v0(...)
 !23 = metadata !{i32 786445, metadata !63, metadata !6, metadata !"reserved", i32 0, i64 64, i64 64, i64 0, i32 0, metadata !24} ; [ DW_TAG_member ]
 !24 = metadata !{i32 786468, null, null, metadata !"long unsigned int", i32 0, i64 64, i64 64, i64 0, i32 0, i32 7} ; [ DW_TAG_base_type ]
 !25 = metadata !{i32 786445, metadata !63, metadata !6, metadata !"Size", i32 0, i64 64, i64 64, i64 64, i32 0, metadata !24} ; [ DW_TAG_member ]
-!26 = metadata !{metadata !27}
-!27 = metadata !{i32 786468}                      ; [ DW_TAG_base_type ]
-!28 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"__foo_block_invoke_0", metadata !"__foo_block_invoke_0", metadata !"", i32 7, metadata !29, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (i8*)* @__foo_block_invoke_0, null, null, metadata !26, i32 7} ; [ DW_TAG_subprogram ]
+!28 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"__foo_block_invoke_0", metadata !"__foo_block_invoke_0", metadata !"", i32 7, metadata !29, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (i8*)* @__foo_block_invoke_0, null, null, null, i32 7} ; [ DW_TAG_subprogram ]
 !29 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !30, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !30 = metadata !{null, metadata !14}
-!31 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"__copy_helper_block_", metadata !"__copy_helper_block_", metadata !"", i32 10, metadata !32, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 false, null, null, null, metadata !26, i32 10} ; [ DW_TAG_subprogram ]
+!31 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"__copy_helper_block_", metadata !"__copy_helper_block_", metadata !"", i32 10, metadata !32, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 false, null, null, null, null, i32 10} ; [ DW_TAG_subprogram ]
 !32 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !33, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !33 = metadata !{null, metadata !14, metadata !14}
-!34 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"__destroy_helper_block_", metadata !"__destroy_helper_block_", metadata !"", i32 10, metadata !29, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 false, null, null, null, metadata !26, i32 10} ; [ DW_TAG_subprogram ]
+!34 = metadata !{i32 786478, metadata !6, metadata !6, metadata !"__destroy_helper_block_", metadata !"__destroy_helper_block_", metadata !"", i32 10, metadata !29, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 false, null, null, null, null, i32 10} ; [ DW_TAG_subprogram ]
 !35 = metadata !{i32 1, metadata !"Objective-C Version", i32 2}
 !36 = metadata !{i32 1, metadata !"Objective-C Image Info Version", i32 0}
 !37 = metadata !{i32 1, metadata !"Objective-C Image Info Section", metadata !"__DATA, __objc_imageinfo, regular, no_dead_strip"}

diff --git a/test/DebugInfo/X86/concrete_out_of_line.ll b/test/DebugInfo/X86/concrete_out_of_line.ll
index 7672ce6771bfd4905e3e9d8bf171555adc24117b..3511f28ddef4060ec5f9af566fcc5d4e0c1010a3 100644 (file)
--- a/test/DebugInfo/X86/concrete_out_of_line.ll
+++ b/test/DebugInfo/X86/concrete_out_of_line.ll
@@ -59,7 +59,7 @@ declare void @_Z8moz_freePv(i8*)
 !15 = metadata !{i32 720942, metadata !6, metadata !13, metadata !"~nsAutoRefCnt", metadata !"~nsAutoRefCnt", metadata !"", i32 12, metadata !16, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 true, null, null, i32 0, metadata !18, i32 12} ; [ DW_TAG_subprogram ]
 !16 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !17, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !17 = metadata !{null, metadata !10}
-!18 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
+!18 = metadata !{}
 !20 = metadata !{metadata !22}
 !22 = metadata !{i32 786689, metadata !5, metadata !"this", metadata !6, i32 16777230, metadata !10, i32 64, i32 0} ; [ DW_TAG_arg_variable ]
 !23 = metadata !{i32 720942, metadata !6, null, metadata !"~nsAutoRefCnt", metadata !"~nsAutoRefCnt", metadata !"_ZN17nsAutoRefCntD1Ev", i32 18, metadata !16, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i32* null, null, metadata !15, metadata !24, i32 18} ; [ DW_TAG_subprogram ] [line 18] [def] [~nsAutoRefCnt]

diff --git a/test/DebugInfo/X86/dbg-declare.ll b/test/DebugInfo/X86/dbg-declare.ll
index 8bb574ec9983f8c40b499eb0f094a04b40c0451a..241a5a1b5f118d2a353ad386257c9b79110c3147 100644 (file)
--- a/test/DebugInfo/X86/dbg-declare.ll
+++ b/test/DebugInfo/X86/dbg-declare.ll
@@ -33,15 +33,13 @@ declare void @llvm.stackrestore(i8*) nounwind
 !0 = metadata !{i32 786449, metadata !26, i32 12, metadata !"clang version 3.1 (trunk 153698)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1, null, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 786478, metadata !26, metadata !0, metadata !"foo", metadata !"foo", metadata !"", i32 6, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32*)* @foo, null, null, metadata !12, i32 0} ; [ DW_TAG_subprogram ]
+!5 = metadata !{i32 786478, metadata !26, metadata !0, metadata !"foo", metadata !"foo", metadata !"", i32 6, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32*)* @foo, null, null, null, i32 0} ; [ DW_TAG_subprogram ]
 !6 = metadata !{i32 786473, metadata !26} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{metadata !9, metadata !10}
 !9 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
 !10 = metadata !{i32 786447, null, null, null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !11} ; [ DW_TAG_pointer_type ]
 !11 = metadata !{i32 786470, null, null, null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !9} ; [ DW_TAG_const_type ]
-!12 = metadata !{metadata !13}
-!13 = metadata !{i32 786468}                      ; [ DW_TAG_base_type ]
 !14 = metadata !{i32 786689, metadata !5, metadata !"x", metadata !6, i32 16777221, metadata !10, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !15 = metadata !{i32 5, i32 21, metadata !5, null}
 !16 = metadata !{i32 7, i32 13, metadata !17, null}

diff --git a/test/DebugInfo/X86/dbg-subrange.ll b/test/DebugInfo/X86/dbg-subrange.ll
index f253caca9a82bdaa00db292e6c7528f241e4ef5f..f8761d012e86483b28b25617ad18d89eaba1b281 100644 (file)
--- a/test/DebugInfo/X86/dbg-subrange.ll
+++ b/test/DebugInfo/X86/dbg-subrange.ll
@@ -18,12 +18,10 @@ entry:
 !0 = metadata !{i32 786449, metadata !21, i32 12, metadata !"clang version 3.1 (trunk 144833)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !11,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 720942, metadata !21, metadata !6, metadata !"bar", metadata !"bar", metadata !"", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @bar, null, null, metadata !9, i32 0} ; [ DW_TAG_subprogram ] [line 4] [def] [scope 0] [bar]
+!5 = metadata !{i32 720942, metadata !21, metadata !6, metadata !"bar", metadata !"bar", metadata !"", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @bar, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 4] [def] [scope 0] [bar]
 !6 = metadata !{i32 720937, metadata !21} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{null}
-!9 = metadata !{metadata !10}
-!10 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
 !11 = metadata !{metadata !13}
 !13 = metadata !{i32 720948, i32 0, null, metadata !"s", metadata !"s", metadata !"", metadata !6, i32 2, metadata !14, i32 0, i32 1, [4294967296 x i8]* @s, null} ; [ DW_TAG_variable ]
 !14 = metadata !{i32 720897, null, null, null, i32 0, i64 34359738368, i64 8, i32 0, i32 0, metadata !15, metadata !16, i32 0, null, null, null} ; [ DW_TAG_array_type ] [line 0, size 34359738368, align 8, offset 0] [from char]

diff --git a/test/DebugInfo/X86/elf-names.ll b/test/DebugInfo/X86/elf-names.ll
index 7eef2deaa5055b46e38c7762b8940b752984f54f..176c2af223a8d8fed3ac74f12c36ff5e0326ee03 100644 (file)
--- a/test/DebugInfo/X86/elf-names.ll
+++ b/test/DebugInfo/X86/elf-names.ll
@@ -87,13 +87,11 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !24 = metadata !{i32 786470, null, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, metadata !10} ; [ DW_TAG_const_type ] [line 0, size 0, align 0, offset 0] [from D]
 !25 = metadata !{metadata !26}
 !26 = metadata !{i32 786468}                      ; [ DW_TAG_base_type ] [line 0, size 0, align 0, offset 0]
-!27 = metadata !{metadata !28}
-!28 = metadata !{metadata !29}
+!27 = metadata !{metadata !29}
 !29 = metadata !{i32 786689, metadata !5, metadata !"this", metadata !6, i32 16777228, metadata !30, i32 1088, i32 0} ; [ DW_TAG_arg_variable ] [this] [line 12]
 !30 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 0, metadata !10} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [from D]
 !31 = metadata !{i32 786478, metadata !6, null, metadata !"D", metadata !"D", metadata !"_ZN1DC2ERKS_", i32 19, metadata !21, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, void (%class.D*, %class.D*)* @_ZN1DC2ERKS_, null, metadata !20, metadata !32, i32 19} ; [ DW_TAG_subprogram ] [line 19] [def] [D]
-!32 = metadata !{metadata !33}
-!33 = metadata !{metadata !34, metadata !35}
+!32 = metadata !{metadata !34, metadata !35}
 !34 = metadata !{i32 786689, metadata !31, metadata !"this", metadata !6, i32 16777235, metadata !30, i32 1088, i32 0} ; [ DW_TAG_arg_variable ] [this] [line 19]
 !35 = metadata !{i32 786689, metadata !31, metadata !"d", metadata !6, i32 33554451, metadata !23, i32 0, i32 0} ; [ DW_TAG_arg_variable ] [d] [line 19]
 !36 = metadata !{i32 12, i32 0, metadata !5, null}

diff --git a/test/DebugInfo/X86/ending-run.ll b/test/DebugInfo/X86/ending-run.ll
index 6dd15af5ac06837e9f20c10df96a5ab52ed0068f..165074e3002ccb4451379e1001c4fea99cb606f3 100644 (file)
--- a/test/DebugInfo/X86/ending-run.ll
+++ b/test/DebugInfo/X86/ending-run.ll
@@ -32,13 +32,11 @@ declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
 !0 = metadata !{i32 786449, metadata !19, i32 12, metadata !"clang version 3.1 (trunk 153921) (llvm/trunk 153916)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 786478, metadata !19, metadata !6, metadata !"callee", metadata !"callee", metadata !"", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false, i32 (i32)* @callee, null, null, metadata !10, i32 7} ; [ DW_TAG_subprogram ]
+!5 = metadata !{i32 786478, metadata !19, metadata !6, metadata !"callee", metadata !"callee", metadata !"", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false, i32 (i32)* @callee, null, null, null, i32 7} ; [ DW_TAG_subprogram ]
 !6 = metadata !{i32 786473, metadata !19} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{metadata !9, metadata !9}
 !9 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
-!10 = metadata !{metadata !11}
-!11 = metadata !{i32 786468}                      ; [ DW_TAG_base_type ]
 !12 = metadata !{i32 786689, metadata !5, metadata !"x", metadata !6, i32 16777221, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !13 = metadata !{i32 5, i32 5, metadata !5, null}
 !14 = metadata !{i32 786688, metadata !15, metadata !"y", metadata !6, i32 8, metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ]

diff --git a/test/DebugInfo/X86/linkage-name.ll b/test/DebugInfo/X86/linkage-name.ll
index a89869d36960ece3dec6b8f7104974052f61148f..2b1647b3d3d98b44563ac49802fb0426c94e7a41 100644 (file)
--- a/test/DebugInfo/X86/linkage-name.ll
+++ b/test/DebugInfo/X86/linkage-name.ll
@@ -30,7 +30,7 @@ declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
 !0 = metadata !{i32 786449, metadata !28, i32 4, metadata !"clang version 3.1 (trunk 152691) (llvm/trunk 152692)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !18,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5}
-!5 = metadata !{i32 786478, metadata !6, null, metadata !"a", metadata !"a", metadata !"_ZN1A1aEi", i32 5, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (%class.A*, i32)* @_ZN1A1aEi, null, metadata !13, metadata !16, i32 5} ; [ DW_TAG_subprogram ]
+!5 = metadata !{i32 786478, metadata !6, null, metadata !"a", metadata !"a", metadata !"_ZN1A1aEi", i32 5, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (%class.A*, i32)* @_ZN1A1aEi, null, metadata !13, null, i32 5} ; [ DW_TAG_subprogram ]
 !6 = metadata !{i32 786473, metadata !28} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 786453, i32 0, null, i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{metadata !9, metadata !10, metadata !9}
@@ -38,11 +38,7 @@ declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
 !10 = metadata !{i32 786447, i32 0, null, i32 0, i32 0, i64 64, i64 64, i64 0, i32 64, metadata !11} ; [ DW_TAG_pointer_type ]
 !11 = metadata !{i32 786434, metadata !28, null, metadata !"A", i32 1, i64 8, i64 8, i32 0, i32 0, null, metadata !12, i32 0, null, null, null} ; [ DW_TAG_class_type ] [A] [line 1, size 8, align 8, offset 0] [def] [from ]
 !12 = metadata !{metadata !13}
-!13 = metadata !{i32 786478, metadata !6, metadata !11, metadata !"a", metadata !"a", metadata !"_ZN1A1aEi", i32 2, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 257, i1 false, null, null, i32 0, metadata !14, i32 0} ; [ DW_TAG_subprogram ]
-!14 = metadata !{metadata !15}
-!15 = metadata !{i32 786468}                      ; [ DW_TAG_base_type ]
-!16 = metadata !{metadata !17}
-!17 = metadata !{i32 786468}                      ; [ DW_TAG_base_type ]
+!13 = metadata !{i32 786478, metadata !6, metadata !11, metadata !"a", metadata !"a", metadata !"_ZN1A1aEi", i32 2, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 257, i1 false, null, null, i32 0, null, i32 0} ; [ DW_TAG_subprogram ]
 !18 = metadata !{metadata !20}
 !20 = metadata !{i32 786484, i32 0, null, metadata !"a", metadata !"a", metadata !"", metadata !6, i32 9, metadata !11, i32 0, i32 1, %class.A* @a, null} ; [ DW_TAG_variable ]
 !21 = metadata !{i32 786689, metadata !5, metadata !"this", metadata !6, i32 16777221, metadata !22, i32 64, i32 0} ; [ DW_TAG_arg_variable ]

diff --git a/test/DebugInfo/X86/pr11300.ll b/test/DebugInfo/X86/pr11300.ll
index 19032fa46266e264724c0ba09135e7d66c13e133..772861a69bbba05c1ea415d64d4434958c60d2b8 100644 (file)
--- a/test/DebugInfo/X86/pr11300.ll
+++ b/test/DebugInfo/X86/pr11300.ll
@@ -38,7 +38,7 @@ entry:
 !0 = metadata !{i32 786449, metadata !32, i32 4, metadata !"clang version 3.0 ()", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
 !1 = metadata !{}
 !3 = metadata !{metadata !5, metadata !20}
-!5 = metadata !{i32 720942, metadata !6, metadata !6, metadata !"zed", metadata !"zed", metadata !"_Z3zedP3foo", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.foo*)* @_Z3zedP3foo, null, null, metadata !21, i32 4} ; [ DW_TAG_subprogram ] [line 4] [def] [zed]
+!5 = metadata !{i32 720942, metadata !6, metadata !6, metadata !"zed", metadata !"zed", metadata !"_Z3zedP3foo", i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.foo*)* @_Z3zedP3foo, null, null, null, i32 4} ; [ DW_TAG_subprogram ] [line 4] [def] [zed]
 !6 = metadata !{i32 720937, metadata !32} ; [ DW_TAG_file_type ]
 !7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !8 = metadata !{null, metadata !9}
@@ -53,9 +53,7 @@ entry:
 !17 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
 !18 = metadata !{metadata !19}
 !19 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
-!20 = metadata !{i32 720942, metadata !6, null, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 2, metadata !13, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.foo*)* @_ZN3foo3barEv, null, metadata !12, metadata !21, i32 2} ; [ DW_TAG_subprogram ] [line 2] [def] [bar]
-!21 = metadata !{metadata !22}
-!22 = metadata !{i32 720932}                      ; [ DW_TAG_base_type ]
+!20 = metadata !{i32 720942, metadata !6, null, metadata !"bar", metadata !"bar", metadata !"_ZN3foo3barEv", i32 2, metadata !13, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.foo*)* @_ZN3foo3barEv, null, metadata !12, null, i32 2} ; [ DW_TAG_subprogram ] [line 2] [def] [bar]
 !23 = metadata !{i32 786689, metadata !5, metadata !"x", metadata !6, i32 16777220, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !24 = metadata !{i32 4, i32 15, metadata !5, null}
 !25 = metadata !{i32 4, i32 20, metadata !26, null}

diff --git a/test/DebugInfo/X86/pr12831.ll b/test/DebugInfo/X86/pr12831.ll
index 6dea4a0cd9827bcce56204c0c565845235991e51..117e426afaea6eff45d51f4e554d7b15b3fd6e8f 100644 (file)
--- a/test/DebugInfo/X86/pr12831.ll
+++ b/test/DebugInfo/X86/pr12831.ll
@@ -79,7 +79,7 @@ entry:
 !llvm.module.flags = !{!162}
 
 !0 = metadata !{i32 786449, metadata !161, i32 4, metadata !"clang version 3.2 ", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !128, null, metadata !""} ; [ DW_TAG_compile_unit ]
-!1 = metadata !{i32 0}
+!1 = metadata !{}
 !3 = metadata !{metadata !5, metadata !106, metadata !107, metadata !126, metadata !127}
 !5 = metadata !{i32 786478, metadata !6, null, metadata !"writeExpr", metadata !"writeExpr", metadata !"_ZN17BPLFunctionWriter9writeExprEv", i32 19, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%class.BPLFunctionWriter*)* @_ZN17BPLFunctionWriter9writeExprEv, null, metadata !103, metadata !1, i32 19} ; [ DW_TAG_subprogram ]
 !6 = metadata !{i32 786473, metadata !160} ; [ DW_TAG_file_type ]

diff --git a/test/DebugInfo/X86/sret.ll b/test/DebugInfo/X86/sret.ll
index c43b045c5692ba638249c04146b4d76b18705fa0..004632814c2cd57d1ef5039ba29ec35f7a0f5dbb 100644 (file)
--- a/test/DebugInfo/X86/sret.ll
+++ b/test/DebugInfo/X86/sret.ll
@@ -277,40 +277,33 @@ attributes #7 = { builtin nounwind }
 !11 = metadata !{metadata !12}
 !12 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
 !13 = metadata !{i32 786445, metadata !1, metadata !"_ZTS1A", metadata !"m_int", i32 13, i64 32, i64 32, i64 64, i32 2, metadata !12} ; [ DW_TAG_member ] [m_int] [line 13, size 32, align 32, offset 64] [protected] [from int]
-!14 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"A", metadata !"A", metadata !"", i32 4, metadata !15, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !18, i32 4} ; [ DW_TAG_subprogram ] [line 4] [A]
+!14 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"A", metadata !"A", metadata !"", i32 4, metadata !15, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 4} ; [ DW_TAG_subprogram ] [line 4] [A]
 !15 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !16, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !16 = metadata !{null, metadata !17, metadata !12}
 !17 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 1088, metadata !"_ZTS1A"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [artificial] [from _ZTS1A]
-!18 = metadata !{i32 786468}
-!19 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"A", metadata !"A", metadata !"", i32 5, metadata !20, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !24, i32 5} ; [ DW_TAG_subprogram ] [line 5] [A]
+!19 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"A", metadata !"A", metadata !"", i32 5, metadata !20, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 5} ; [ DW_TAG_subprogram ] [line 5] [A]
 !20 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !21, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !21 = metadata !{null, metadata !17, metadata !22}
 !22 = metadata !{i32 786448, null, null, null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !23} ; [ DW_TAG_reference_type ] [line 0, size 0, align 0, offset 0] [from ]
 !23 = metadata !{i32 786470, null, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, metadata !"_ZTS1A"} ; [ DW_TAG_const_type ] [line 0, size 0, align 0, offset 0] [from _ZTS1A]
-!24 = metadata !{i32 786468}
-!25 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"operator=", metadata !"operator=", metadata !"_ZN1AaSERKS_", i32 7, metadata !26, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !28, i32 7} ; [ DW_TAG_subprogram ] [line 7] [operator=]
+!25 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"operator=", metadata !"operator=", metadata !"_ZN1AaSERKS_", i32 7, metadata !26, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 7} ; [ DW_TAG_subprogram ] [line 7] [operator=]
 !26 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !27, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !27 = metadata !{metadata !22, metadata !17, metadata !22}
-!28 = metadata !{i32 786468}
-!29 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"~A", metadata !"~A", metadata !"", i32 8, metadata !30, i1 false, i1 false, i32 1, i32 0, metadata !"_ZTS1A", i32 256, i1 false, null, null, i32 0, metadata !32, i32 8} ; [ DW_TAG_subprogram ] [line 8] [~A]
+!29 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"~A", metadata !"~A", metadata !"", i32 8, metadata !30, i1 false, i1 false, i32 1, i32 0, metadata !"_ZTS1A", i32 256, i1 false, null, null, i32 0, null, i32 8} ; [ DW_TAG_subprogram ] [line 8] [~A]
 !30 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !31, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !31 = metadata !{null, metadata !17}
-!32 = metadata !{i32 786468}
-!33 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"get_int", metadata !"get_int", metadata !"_ZN1A7get_intEv", i32 10, metadata !34, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !36, i32 10} ; [ DW_TAG_subprogram ] [line 10] [get_int]
+!33 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"get_int", metadata !"get_int", metadata !"_ZN1A7get_intEv", i32 10, metadata !34, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 10} ; [ DW_TAG_subprogram ] [line 10] [get_int]
 !34 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !35, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !35 = metadata !{metadata !12, metadata !17}
-!36 = metadata !{i32 786468}
 !37 = metadata !{i32 786434, metadata !1, null, metadata !"B", i32 38, i64 8, i64 8, i32 0, i32 0, null, metadata !38, i32 0, null, null, metadata !"_ZTS1B"} ; [ DW_TAG_class_type ] [B] [line 38, size 8, align 8, offset 0] [def] [from ]
 !38 = metadata !{metadata !39, metadata !44}
-!39 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1B", metadata !"B", metadata !"B", metadata !"", i32 41, metadata !40, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !43, i32 41} ; [ DW_TAG_subprogram ] [line 41] [B]
+!39 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1B", metadata !"B", metadata !"B", metadata !"", i32 41, metadata !40, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 41} ; [ DW_TAG_subprogram ] [line 41] [B]
 !40 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !41, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !41 = metadata !{null, metadata !42}
 !42 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 1088, metadata !"_ZTS1B"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [artificial] [from _ZTS1B]
-!43 = metadata !{i32 786468}
-!44 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1B", metadata !"AInstance", metadata !"AInstance", metadata !"_ZN1B9AInstanceEv", i32 43, metadata !45, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !47, i32 43} ; [ DW_TAG_subprogram ] [line 43] [AInstance]
+!44 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1B", metadata !"AInstance", metadata !"AInstance", metadata !"_ZN1B9AInstanceEv", i32 43, metadata !45, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, null, i32 43} ; [ DW_TAG_subprogram ] [line 43] [AInstance]
 !45 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !46, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
 !46 = metadata !{metadata !4, metadata !42}
-!47 = metadata !{i32 786468}
 !48 = metadata !{metadata !49, metadata !50, metadata !51, metadata !52, metadata !53, metadata !54, metadata !61, metadata !62, metadata !63}
 !49 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"A", metadata !"A", metadata !"_ZN1AC2Ei", i32 16, metadata !15, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%class.A*, i32)* @_ZN1AC2Ei, null, metadata !14, metadata !2, i32 18} ; [ DW_TAG_subprogram ] [line 16] [def] [scope 18] [A]
 !50 = metadata !{i32 786478, metadata !1, metadata !"_ZTS1A", metadata !"A", metadata !"A", metadata !"_ZN1AC2ERKS_", i32 21, metadata !20, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%class.A*, %class.A*)* @_ZN1AC2ERKS_, null, metadata !19, metadata !2, i32 23} ; [ DW_TAG_subprogram ] [line 21] [def] [scope 23] [A]

diff --git a/test/DebugInfo/namespace.ll b/test/DebugInfo/namespace.ll
index 404c88c38f5da2dbf466d3b066d2040365bdf14f..6af3dc3ddd9cfe74e0bd67ae989a1718aa917257 100644 (file)
--- a/test/DebugInfo/namespace.ll
+++ b/test/DebugInfo/namespace.ll
@@ -199,7 +199,7 @@ attributes #1 = { nounwind readnone }
 
 !0 = metadata !{i32 786449, metadata !1, i32 4, metadata !"clang version 3.4 ", i1 false, metadata !"", i32 0, metadata !2, metadata !2, metadata !3, metadata !19, metadata !21, metadata !""} ; [ DW_TAG_compile_unit ] [/usr/local/google/home/blaikie/dev/llvm/build/clang/debug//usr/local/google/home/blaikie/dev/llvm/src/tools/clang/test/CodeGenCXX/debug-info-namespace.cpp] [DW_LANG_C_plus_plus]
 !1 = metadata !{metadata !"/usr/local/google/home/blaikie/dev/llvm/src/tools/clang/test/CodeGenCXX/debug-info-namespace.cpp", metadata !"/usr/local/google/home/blaikie/dev/llvm/build/clang/debug"}
-!2 = metadata !{i32 0}
+!2 = metadata !{}
 !3 = metadata !{metadata !4, metadata !10, metadata !14}
 !4 = metadata !{i32 786478, metadata !5, metadata !6, metadata !"f1", metadata !"f1", metadata !"_ZN1A1B2f1Ev", i32 3, metadata !8, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @_ZN1A1B2f1Ev, null, null, metadata !2, i32 3} ; [ DW_TAG_subprogram ] [line 3] [def] [f1]
 !5 = metadata !{metadata !"foo.cpp", metadata !"/usr/local/google/home/blaikie/dev/llvm/build/clang/debug"}

diff --git a/test/DebugInfo/two-cus-from-same-file.ll b/test/DebugInfo/two-cus-from-same-file.ll
index c4d663c5a367031c7c7620b19a8cfa43930124b3..2ab82a9a244a4485c73ad2fd2a77e1eb4c78d9ec 100644 (file)
--- a/test/DebugInfo/two-cus-from-same-file.ll
+++ b/test/DebugInfo/two-cus-from-same-file.ll
@@ -51,8 +51,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !16 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 32, i64 32, i64 0, i32 0, metadata !17} ; [ DW_TAG_pointer_type ]
 !17 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 32, i64 32, i64 0, i32 0, metadata !18} ; [ DW_TAG_pointer_type ]
 !18 = metadata !{i32 786468, null, null, metadata !"char", i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
-!19 = metadata !{metadata !20}
-!20 = metadata !{metadata !21, metadata !22}
+!19 = metadata !{metadata !21, metadata !22}
 !21 = metadata !{i32 786689, metadata !12, metadata !"argc", metadata !6, i32 16777227, metadata !15, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !22 = metadata !{i32 786689, metadata !12, metadata !"argv", metadata !6, i32 33554443, metadata !16, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !23 = metadata !{i32 6, i32 3, metadata !24, null}