[llvm-commits] [llvm] r118728 - /llvm/trunk/lib/MC/ELFObjectWriter.cpp

[Rafael Espindola]

Author: rafael
Date: Wed Nov 10 16:34:07 2010
New Revision: 118728

URL: http://llvm.org/viewvc/llvm-project?rev=118728&view=rev
Log:
Update the section index map after we add the medatada sections.

Modified:
    llvm/trunk/lib/MC/ELFObjectWriter.cpp

Modified: llvm/trunk/lib/MC/ELFObjectWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/ELFObjectWriter.cpp?rev=118728&r1=118727&r2=118728&view=diff
==============================================================================
--- llvm/trunk/lib/MC/ELFObjectWriter.cpp (original)
+++ llvm/trunk/lib/MC/ELFObjectWriter.cpp Wed Nov 10 16:34:07 2010
@@ -1253,6 +1253,9 @@
                          const_cast<MCAsmLayout&>(Layout),
                          SectionIndexMap);
 
+  // Update to include the metadata sections.
+  ComputeIndexMap(Asm, SectionIndexMap);
+
   // Add 1 for the null section.
   unsigned NumSections = Asm.size() + 1;
   uint64_t NaturalAlignment = Is64Bit ? 8 : 4;
@@ -1335,6 +1338,7 @@
                                                      SectionKind::getReadOnly(),
                                                      false);
       sh_link = SectionIndexMap[SymtabSection];
+      assert(sh_link && ".symtab not found");
 
       // Remove ".rel" and ".rela" prefixes.
       unsigned SecNameLen = (Section.getType() == ELF::SHT_REL) ? 4 : 5;