[PATCH] D71875: [DWARF] Return Error from DWARFDebugArangeSet::extract().

[Greg Clayton via Phabricator via llvm-commits]

clayborg added a comment.

lgtm with Error being returned everywhere now.



================
Comment at: llvm/lib/DebugInfo/DWARF/DWARFContext.cpp:456
     DWARFDebugArangeSet set;
-    while (set.extract(arangesData, &offset))
-      set.dump(OS);
+    while (arangesData.isValidOffset(offset))
+      if (Error E = set.extract(arangesData, &offset)) {
----------------
do we want {} on this while now?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D71875/new/

https://reviews.llvm.org/D71875