commit 7cc713adcb668c23cbac71cfd7f268dd5afb618d
author Rafael Espindola <rafael.espindola@gmail.com> Thu Oct 27 14:00:51 2016 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Thu Oct 27 14:00:51 2016 +0000
tree 344e03452b13a92021f49bbee335444c19ce5960
parent f21dd2648f9b0d05c9b19d767664825ca5411183

Store OSABI in Config.

This allows us to set a value for it based on -m.

llvm-svn: 285294

lld/ELF/Writer.cpp

diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp
index 8a39398..67ca8cd 100644
--- a/lld/ELF/Writer.cpp
+++ b/lld/ELF/Writer.cpp
@@ -1339,16 +1339,14 @@
   uint8_t *Buf = Buffer->getBufferStart();
   memcpy(Buf, "\177ELF", 4);
 
-  auto &FirstObj = cast<ELFFileBase<ELFT>>(*Config->FirstElf);
-
   // Write the ELF header.
   auto *EHdr = reinterpret_cast<Elf_Ehdr *>(Buf);
   EHdr->e_ident[EI_CLASS] = ELFT::Is64Bits ? ELFCLASS64 : ELFCLASS32;
   EHdr->e_ident[EI_DATA] = getELFEncoding<ELFT>();
   EHdr->e_ident[EI_VERSION] = EV_CURRENT;
-  EHdr->e_ident[EI_OSABI] = FirstObj.getOSABI();
+  EHdr->e_ident[EI_OSABI] = Config->OSABI;
   EHdr->e_type = getELFType();
-  EHdr->e_machine = FirstObj.EMachine;
+  EHdr->e_machine = Config->EMachine;
   EHdr->e_version = EV_CURRENT;
   EHdr->e_entry = getEntryAddr<ELFT>();
   EHdr->e_shoff = SectionHeaderOff;