The subprogram die may not exist while creating "default" scope.
llvm-svn: 64920
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfWriter.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
index 3368f5d..6a29121 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
@@ -2125,7 +2125,10 @@
// Get the subprogram die.
DIE *SPDie = Unit->getDieMapSlotFor(SPD.getGV());
- assert(SPDie && "Missing subprogram descriptor");
+ if (!SPDie)
+ /* A subprogram die may not exist if the corresponding function
+ does not have any debug info. */
+ continue;
// Add the function bounds.
AddLabel(SPDie, DW_AT_low_pc, DW_FORM_addr,