commit 820f4bb972b56293513dd3ff427411fd355887ff
author Rafael Espindola <rafael.espindola@gmail.com> Tue May 24 15:17:47 2016 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Tue May 24 15:17:47 2016 +0000
tree 23c57b0268e9926a4dc29304447ef28a6fa0a956
parent 28cc243930329b963f6d2b5c041a656f45ed6eff

Handle terminator .eh_frame when creating the index.

llvm-svn: 270568

lld/ELF/OutputSections.cpp

diff --git a/lld/ELF/OutputSections.cpp b/lld/ELF/OutputSections.cpp
index 35b1111..743ca0d 100644
--- a/lld/ELF/OutputSections.cpp
+++ b/lld/ELF/OutputSections.cpp
@@ -992,6 +992,10 @@
 void EhOutputSection<ELFT>::addSectionAux(EhInputSection<ELFT> *Sec,
                                           ArrayRef<RelTy> Rels) {
   SectionPiece &CiePiece = Sec->Pieces[0];
+  // The empty record is the end marker.
+  if (CiePiece.Data.size() == 4)
+    return;
+
   CieRecord *Cie = addCie(CiePiece, Sec, Rels);
 
   for (size_t I = 1, End = Sec->Pieces.size(); I != End; ++I) {