diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 7614c481c9..2aff2f2593 100644 --- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1477,6 +1477,17 @@ void DwarfDebug::ConstructFunctionDbgScope(DbgScope *RootScope, } ConstructDbgScope(RootScope, 0, 0, SPDie, ModuleCU); + // If there are global variables at this scope then add their dies. + for (SmallVector<WeakVH, 4>::iterator SGI = ScopedGVs.begin(), + SGE = ScopedGVs.end(); SGI != SGE; ++SGI) { + MDNode *N = dyn_cast_or_null<MDNode>(*SGI); + if (!N) continue; + DIGlobalVariable GV(N); + if (GV.getContext().getNode() == RootScope->getDesc().getNode()) { + DIE *ScopedGVDie = CreateGlobalVariableDIE(ModuleCU, GV); + SPDie->AddChild(ScopedGVDie); + } + } } /// ConstructDefaultDbgScope - Construct a default scope for the subprogram. @@ -1667,8 +1678,13 @@ void DwarfDebug::BeginModule(Module *M, MachineModuleInfo *mmi) { // Create DIEs for each of the externally visible global variables. for (DebugInfoFinder::iterator I = DbgFinder.global_variable_begin(), - E = DbgFinder.global_variable_end(); I != E; ++I) - ConstructGlobalVariableDIE(*I); + E = DbgFinder.global_variable_end(); I != E; ++I) { + DIGlobalVariable GV(*I); + if (GV.getContext().getNode() != GV.getCompileUnit().getNode()) + ScopedGVs.push_back(*I); + else + ConstructGlobalVariableDIE(*I); + } // Create DIEs for each of the externally visible subprograms. for (DebugInfoFinder::iterator I = DbgFinder.subprogram_begin(), |