No longer provide an optinfo, noone uses it

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8311 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/SparcV9/SparcV9Internals.h b/lib/Target/SparcV9/SparcV9Internals.h
index 172f56bd178e895ee5083b2495eedf4633024d45..35a649c3e5b286d20940b5e8f712cded2d0e6e94 100644 (file)
--- a/lib/Target/SparcV9/SparcV9Internals.h
+++ b/lib/Target/SparcV9/SparcV9Internals.h
@@ -14,7 +14,6 @@
 #include "llvm/Target/TargetFrameInfo.h"
 #include "llvm/Target/TargetCacheInfo.h"
 #include "llvm/Target/TargetRegInfo.h"
-#include "llvm/Target/TargetOptInfo.h"
 #include "llvm/Type.h"
 #include "SparcRegClassInfo.h"
 #include "Config/sys/types.h"
@@ -631,19 +630,6 @@ struct UltraSparcCacheInfo: public TargetCacheInfo {
 };
 
 
-//---------------------------------------------------------------------------
-// class UltraSparcOptInfo 
-// 
-// Purpose:
-//   Interface to machine-level optimization routines for the UltraSPARC.
-//---------------------------------------------------------------------------
-
-struct UltraSparcOptInfo: public TargetOptInfo {
-  UltraSparcOptInfo(const TargetMachine &T) : TargetOptInfo(T) {} 
-
-  virtual bool IsUselessCopy    (const MachineInstr* MI) const;
-};
-
 /// createAddRegNumToValuesPass - this pass adds unsigned register numbers to
 /// instructions, since that's not done by the Sparc InstSelector, but that's
 /// how the target-independent register allocator in the JIT likes to see
@@ -678,7 +664,6 @@ class UltraSparc : public TargetMachine {
   UltraSparcRegInfo   regInfo;
   UltraSparcFrameInfo frameInfo;
   UltraSparcCacheInfo cacheInfo;
-  UltraSparcOptInfo   optInfo;
 public:
   UltraSparc();
 
@@ -687,7 +672,6 @@ public:
   virtual const TargetRegInfo    &getRegInfo()   const { return regInfo; }
   virtual const TargetFrameInfo  &getFrameInfo() const { return frameInfo; }
   virtual const TargetCacheInfo  &getCacheInfo() const { return cacheInfo; }
-  virtual const TargetOptInfo    &getOptInfo()   const { return optInfo; }
 
   virtual bool addPassesToEmitAssembly(PassManager &PM, std::ostream &Out);
   virtual bool addPassesToJITCompile(FunctionPassManager &PM);

diff --git a/lib/Target/SparcV9/SparcV9TargetMachine.cpp b/lib/Target/SparcV9/SparcV9TargetMachine.cpp
index a474494f0c6d64f654abc9191de8f6e43eaa38c3..cfb753a6ca217c5ae5a3af4d38932f877fda9c10 100644 (file)
--- a/lib/Target/SparcV9/SparcV9TargetMachine.cpp
+++ b/lib/Target/SparcV9/SparcV9TargetMachine.cpp
@@ -139,8 +139,7 @@ UltraSparc::UltraSparc()
     schedInfo(*this),
     regInfo(*this),
     frameInfo(*this),
-    cacheInfo(*this),
-    optInfo(*this) {
+    cacheInfo(*this) {
 }