X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=lib%2FMC%2FMCObjectWriter.cpp;h=030f24793c55b547e761d9f2757b6ff604dcd39a;hp=18887397ab617eaa6f17685218b74b1b03e7130e;hb=d49b2a7a9d927bb8c314a8c66f7f2e5f3aef4ffd;hpb=bda59fdd71033a8ddfa30ec4b514753017f3da5c;ds=sidebyside

diff --git a/lib/MC/MCObjectWriter.cpp b/lib/MC/MCObjectWriter.cpp
index 18887397ab6..030f24793c5 100644
--- a/lib/MC/MCObjectWriter.cpp
+++ b/lib/MC/MCObjectWriter.cpp
@@ -68,6 +68,8 @@ MCObjectWriter::IsSymbolRefDifferenceFullyResolved(const MCAssembler &Asm,
 
   const MCSymbolData &DataA = Asm.getSymbolData(SA);
   const MCSymbolData &DataB = Asm.getSymbolData(SB);
+  if(!DataA.getFragment() || !DataB.getFragment())
+    return false;
 
   return IsSymbolRefDifferenceFullyResolvedImpl(Asm, DataA,
                                                 *DataB.getFragment(),