Delete the allocate*TargetMachine function, which is now dead .

The shared command line options are now in a header that makes sense.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14756 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86TargetMachine.cpp

@@ -18,7 +18,7 @@
 #include "llvm/CodeGen/IntrinsicLowering.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/Passes.h"
-#include "llvm/Target/TargetMachineImpls.h"
+#include "llvm/Target/TargetOptions.h"
 #include "llvm/Target/TargetMachineRegistry.h"
 #include "llvm/Transforms/Scalar.h"
 #include "Support/CommandLine.h"
@@ -41,14 +41,6 @@ namespace {
   RegisterTarget<X86TargetMachine> X("x86", "  IA-32 (Pentium and above)");
 }
 
-// allocateX86TargetMachine - Allocate and return a subclass of TargetMachine
-// that implements the X86 backend.
-//
-TargetMachine *llvm::allocateX86TargetMachine(const Module &M,
-                                              IntrinsicLowering *IL) {
-  return new X86TargetMachine(M, IL);
-}
-
 unsigned X86TargetMachine::getJITMatchQuality() {
 #if defined(i386) || defined(__i386__) || defined(__x86__)
   return 10;