Jim Asked us to move DataLayout on ARM back to the most specialized classes. Do
so and also change X86 for consistency.

Investigating if this can be improved a bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115469 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ELFWriterInfo.cpp b/lib/Target/X86/X86ELFWriterInfo.cpp
index f84995d..3b721b4 100644
--- a/lib/Target/X86/X86ELFWriterInfo.cpp
+++ b/lib/Target/X86/X86ELFWriterInfo.cpp
@@ -24,8 +24,8 @@
 //  Implementation of the X86ELFWriterInfo class
 //===----------------------------------------------------------------------===//
 
-X86ELFWriterInfo::X86ELFWriterInfo(TargetMachine &TM)
-  : TargetELFWriterInfo(TM) {
+X86ELFWriterInfo::X86ELFWriterInfo(bool is64Bit_, bool isLittleEndian_)
+  : TargetELFWriterInfo(is64Bit_, isLittleEndian_) {
     EMachine = is64Bit ? EM_X86_64 : EM_386;
   }