[PATCH] D23201: [ELF] - Fix for: error "invalid section index: xxx" when linking FreeBSD kernel.

[George Rimar via llvm-commits]

grimar added inline comments.

================
Comment at: ELF/InputFiles.cpp:345
@@ -344,3 +344,3 @@
   InputSectionBase<ELFT> *S = Sections[Index];
-  if (S == &InputSectionBase<ELFT>::Discarded)
+  if (!S || S == &InputSectionBase<ELFT>::Discarded)
     return S;
----------------
ruiu wrote:
> This is not a good place to fix it. Set InputSectionBase<ELFT>::Discarded to REL/RELA sections instead.
Ok, BTW, it also touches .shstrtab, .symtab, .strtab sections in originall issue.
I updated testcase and code.


https://reviews.llvm.org/D23201