[lld] r247077 - Revert "[lld][elf2] Fix hard coded entry address."

[Rafael Espindola via llvm-commits]

Author: rafael
Date: Tue Sep  8 16:32:44 2015
New Revision: 247077

URL: http://llvm.org/viewvc/llvm-project?rev=247077&view=rev
Log:
Revert "[lld][elf2] Fix hard coded entry address."

This reverts commit r247073.

It broke

    lld :: elf2/basic32be.s
    lld :: elf2/basic64be.s

Modified:
    lld/trunk/ELF/Writer.cpp
    lld/trunk/test/elf2/basic.s
    lld/trunk/test/elf2/basic32.s

Modified: lld/trunk/ELF/Writer.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/Writer.cpp?rev=247077&r1=247076&r2=247077&view=diff
==============================================================================
--- lld/trunk/ELF/Writer.cpp (original)
+++ lld/trunk/ELF/Writer.cpp Tue Sep  8 16:32:44 2015
@@ -576,11 +576,7 @@ template <class ELFT> void Writer<ELFT>:
   auto &FirstObj = cast<ObjectFile<ELFT>>(*Symtab.getFirstELF());
   EHdr->e_machine = FirstObj.getEMachine();
   EHdr->e_version = EV_CURRENT;
-
-  llvm::DenseMap<StringRef, Symbol *>::const_iterator Entry =
-      Symtab.getSymbols().find("_start");
-
-  EHdr->e_entry = getSymVA(cast<DefinedRegular<ELFT>>(Entry->second->Body));
+  EHdr->e_entry = 0x401000;
   EHdr->e_phoff = sizeof(Elf_Ehdr_Impl<ELFT>);
   EHdr->e_shoff = SectionHeaderOff;
   EHdr->e_ehsize = sizeof(Elf_Ehdr_Impl<ELFT>);

Modified: lld/trunk/test/elf2/basic.s
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/test/elf2/basic.s?rev=247077&r1=247076&r2=247077&view=diff
==============================================================================
--- lld/trunk/test/elf2/basic.s (original)
+++ lld/trunk/test/elf2/basic.s Tue Sep  8 16:32:44 2015
@@ -23,7 +23,7 @@ _start:
 # CHECK-NEXT:   Type: Executable (0x2)
 # CHECK-NEXT:   Machine: EM_X86_64 (0x3E)
 # CHECK-NEXT:   Version: 1
-# CHECK-NEXT:   Entry: 0x1000
+# CHECK-NEXT:   Entry: 0x401000
 # CHECK-NEXT:   ProgramHeaderOffset: 0x40
 # CHECK-NEXT:   SectionHeaderOffset: 0x1070
 # CHECK-NEXT:   Flags [ (0x0)

Modified: lld/trunk/test/elf2/basic32.s
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/test/elf2/basic32.s?rev=247077&r1=247076&r2=247077&view=diff
==============================================================================
--- lld/trunk/test/elf2/basic32.s (original)
+++ lld/trunk/test/elf2/basic32.s Tue Sep  8 16:32:44 2015
@@ -23,7 +23,7 @@ _start:
 # CHECK-NEXT:   Type: Executable (0x2)
 # CHECK-NEXT:   Machine: EM_386 (0x3)
 # CHECK-NEXT:   Version: 1
-# CHECK-NEXT:   Entry: 0x1000
+# CHECK-NEXT:   Entry: 0x401000
 # CHECK-NEXT:   ProgramHeaderOffset: 0x34
 # CHECK-NEXT:   SectionHeaderOffset: 0x1058
 # CHECK-NEXT:   Flags [ (0x0)