[llvm] r229805 - Remove the local subtarget variable from the SystemZ asm printer

[Eric Christopher]

Author: echristo
Date: Wed Feb 18 19:26:28 2015
New Revision: 229805

URL: http://llvm.org/viewvc/llvm-project?rev=229805&view=rev
Log:
Remove the local subtarget variable from the SystemZ asm printer
and update the two calls accordingly.

Modified:
    llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.cpp
    llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.h

Modified: llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.cpp?rev=229805&r1=229804&r2=229805&view=diff
==============================================================================
--- llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.cpp Wed Feb 18 19:26:28 2015
@@ -186,7 +186,7 @@ void SystemZAsmPrinter::EmitInstruction(
 #undef LOWER_HIGH
 
   case SystemZ::Serialize:
-    if (Subtarget->hasFastSerialization())
+    if (MF->getSubtarget<SystemZSubtarget>().hasFastSerialization())
       LoweredMI = MCInstBuilder(SystemZ::AsmBCR)
         .addImm(14).addReg(SystemZ::R0D);
     else
@@ -256,7 +256,7 @@ bool SystemZAsmPrinter::PrintAsmMemoryOp
 }
 
 void SystemZAsmPrinter::EmitEndOfAsmFile(Module &M) {
-  if (Subtarget->isTargetELF()) {
+  if (Triple(TM.getTargetTriple()).isOSBinFormatELF()) {
     auto &TLOFELF =
       static_cast<const TargetLoweringObjectFileELF &>(getObjFileLowering());
 

Modified: llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.h?rev=229805&r1=229804&r2=229805&view=diff
==============================================================================
--- llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.h (original)
+++ llvm/trunk/lib/Target/SystemZ/SystemZAsmPrinter.h Wed Feb 18 19:26:28 2015
@@ -22,14 +22,9 @@ class Module;
 class raw_ostream;
 
 class LLVM_LIBRARY_VISIBILITY SystemZAsmPrinter : public AsmPrinter {
-private:
-  const SystemZSubtarget *Subtarget;
-
 public:
   SystemZAsmPrinter(TargetMachine &TM, std::unique_ptr<MCStreamer> Streamer)
-      : AsmPrinter(TM, std::move(Streamer)) {
-    Subtarget = &TM.getSubtarget<SystemZSubtarget>();
-  }
+      : AsmPrinter(TM, std::move(Streamer)) {}
 
   // Override AsmPrinter.
   const char *getPassName() const override {