[PATCH] D80299: [DebugInfo] - Fix attempts of reading past the end of .eh_frame in DWARFDebugFrame::parse().

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added inline comments.


================
Comment at: llvm/lib/DebugInfo/DWARF/DWARFDebugFrame.cpp:382
+    // dumper tools might need it to print something special for such entries
+    // (e.g. llvm-objdump prints "ZERO terminator").
+    if (Length == 0) {
----------------
llvm-objdump --dwarf=frames

Giving a bit more context here helps the reader.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80299/new/

https://reviews.llvm.org/D80299