Patches to build EFI with Clang/LLVM. By Carl Norum.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124639 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86AsmPrinter.cpp b/lib/Target/X86/X86AsmPrinter.cpp
index 5c5f999..99b4479 100644
--- a/lib/Target/X86/X86AsmPrinter.cpp
+++ b/lib/Target/X86/X86AsmPrinter.cpp
@@ -53,7 +53,7 @@
 bool X86AsmPrinter::runOnMachineFunction(MachineFunction &MF) {
   SetupMachineFunction(MF);
 
-  if (Subtarget->isTargetCOFF()) {
+  if (Subtarget->isTargetCOFF() && !Subtarget->isTargetEnvMacho()) {
     bool Intrn = MF.getFunction()->hasInternalLinkage();
     OutStreamer.BeginCOFFSymbolDef(CurrentFnSym);
     OutStreamer.EmitCOFFSymbolStorageClass(Intrn ? COFF::IMAGE_SYM_CLASS_STATIC
@@ -474,13 +474,13 @@
 }
 
 void X86AsmPrinter::EmitStartOfAsmFile(Module &M) {
-  if (Subtarget->isTargetDarwin())
+  if (Subtarget->isTargetEnvMacho())
     OutStreamer.SwitchSection(getObjFileLowering().getTextSection());
 }
 
 
 void X86AsmPrinter::EmitEndOfAsmFile(Module &M) {
-  if (Subtarget->isTargetDarwin()) {
+  if (Subtarget->isTargetEnvMacho()) {
     // All darwin targets use mach-o.
     MachineModuleInfoMachO &MMIMacho =
       MMI->getObjFileInfo<MachineModuleInfoMachO>();
@@ -581,7 +581,7 @@
     OutStreamer.EmitSymbolAttribute(S, MCSA_Global);
   }
 
-  if (Subtarget->isTargetCOFF()) {
+  if (Subtarget->isTargetCOFF() && !Subtarget->isTargetEnvMacho()) {
     X86COFFMachineModuleInfo &COFFMMI =
       MMI->getObjFileInfo<X86COFFMachineModuleInfo>();