getLazyIRModule always takes ownership. Make that explicit.

[oota-llvm.git] / lib / Target / Mips / MipsInstrInfo.h

diff --git a/lib/Target/Mips/MipsInstrInfo.h b/lib/Target/Mips/MipsInstrInfo.h
index 560a793cea7aae170a6235559d334ee03fbf46d3..db149d4dc9d0e19bb1ad82286c3ba8dba3552a1c 100644 (file)
--- a/lib/Target/Mips/MipsInstrInfo.h
+++ b/lib/Target/Mips/MipsInstrInfo.h
@@ -9,10 +9,14 @@
 //
 // This file contains the Mips implementation of the TargetInstrInfo class.
 //
+// FIXME: We need to override TargetInstrInfo::getInlineAsmLength method in
+// order for MipsLongBranch pass to work correctly when the code has inline
+// assembly.  The returned value doesn't have to be the asm instruction's exact
+// size in bytes; MipsLongBranch only expects it to be the correct upper bound.
 //===----------------------------------------------------------------------===//
 
-#ifndef MIPSINSTRUCTIONINFO_H
-#define MIPSINSTRUCTIONINFO_H
+#ifndef LLVM_LIB_TARGET_MIPS_MIPSINSTRINFO_H
+#define LLVM_LIB_TARGET_MIPS_MIPSINSTRINFO_H
 
 #include "Mips.h"
 #include "MipsAnalyzeImmediate.h"
@@ -29,7 +33,7 @@ namespace llvm {
 class MipsInstrInfo : public MipsGenInstrInfo {
   virtual void anchor();
 protected:
-  MipsTargetMachine &TM;
+  const MipsSubtarget &Subtarget;
   unsigned UncondBrOpc;
 
 public:
@@ -42,9 +46,9 @@ public:
     BT_Indirect    // One indirct branch.
   };
 
-  explicit MipsInstrInfo(MipsTargetMachine &TM, unsigned UncondBrOpc);
+  explicit MipsInstrInfo(const MipsSubtarget &STI, unsigned UncondBrOpc);
 
-  static const MipsInstrInfo *create(MipsTargetMachine &TM);
+  static const MipsInstrInfo *create(MipsSubtarget &STI);
 
   /// Branch Analysis
   bool AnalyzeBranch(MachineBasicBlock &MBB, MachineBasicBlock *&TBB,
@@ -136,8 +140,8 @@ private:
 };
 
 /// Create MipsInstrInfo objects.
-const MipsInstrInfo *createMips16InstrInfo(MipsTargetMachine &TM);
-const MipsInstrInfo *createMipsSEInstrInfo(MipsTargetMachine &TM);
+const MipsInstrInfo *createMips16InstrInfo(const MipsSubtarget &STI);
+const MipsInstrInfo *createMipsSEInstrInfo(const MipsSubtarget &STI);
 
 }