[NVPTX] Update sub-target feature detection

[oota-llvm.git] / lib / Target / NVPTX / NVPTXInstrInfo.cpp

diff --git a/lib/Target/NVPTX/NVPTXInstrInfo.cpp b/lib/Target/NVPTX/NVPTXInstrInfo.cpp
index 1f54d3e6ed39a952bb55979d165a85a88e4ba391..b5b4fbed079919b99faacdea5f3ce6e44239f6f4 100644 (file)
--- a/lib/Target/NVPTX/NVPTXInstrInfo.cpp
+++ b/lib/Target/NVPTX/NVPTXInstrInfo.cpp
@@ -14,8 +14,6 @@
 #include "NVPTX.h"
 #include "NVPTXInstrInfo.h"
 #include "NVPTXTargetMachine.h"
-#define GET_INSTRINFO_CTOR
-#include "NVPTXGenInstrInfo.inc"
 #include "llvm/IR/Function.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/CodeGen/MachineFunction.h"
@@ -24,9 +22,15 @@
 
 using namespace llvm;
 
+#define GET_INSTRINFO_CTOR_DTOR
+#include "NVPTXGenInstrInfo.inc"
+
+// Pin the vtable to this file.
+void NVPTXInstrInfo::anchor() {}
+
 // FIXME: Add the subtarget support on this constructor.
-NVPTXInstrInfo::NVPTXInstrInfo(NVPTXTargetMachine &tm)
-    : NVPTXGenInstrInfo(), TM(tm), RegInfo(*TM.getSubtargetImpl()) {}
+NVPTXInstrInfo::NVPTXInstrInfo(NVPTXSubtarget &STI)
+    : NVPTXGenInstrInfo(), RegInfo(STI) {}
 
 void NVPTXInstrInfo::copyPhysReg(
     MachineBasicBlock &MBB, MachineBasicBlock::iterator I, DebugLoc DL,
@@ -253,7 +257,7 @@ unsigned NVPTXInstrInfo::InsertBranch(
          "NVPTX branch conditions have two components!");
 
   // One-way branch.
-  if (FBB == 0) {
+  if (!FBB) {
     if (Cond.empty()) // Unconditional branch
       BuildMI(&MBB, DL, get(NVPTX::GOTO)).addMBB(TBB);
     else // Conditional branch