Do not record line number to implicitly mark start of function if function has arguments. Extra line number entries trip gdb in some cases.
llvm-svn: 83563
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h
index bd377c5..7e2f6be 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -556,7 +556,7 @@
bool ExtractScopeInformation(MachineFunction *MF);
/// CollectVariableInfo - Populate DbgScope entries with variables' info.
- void CollectVariableInfo();
+ bool CollectVariableInfo();
/// SetDbgScopeBeginLabels - Update DbgScope begin labels for the scopes that
/// start with this machine instruction.