[llvm-commits] [llvm] r77033 - in /llvm/trunk: include/llvm/Transforms/Utils/AddrModeMatcher.h lib/Transforms/Scalar/CodeGenPrepare.cpp lib/Transforms/Utils/AddrModeMatcher.cpp lib/Transforms/Utils/LowerSwitch.cpp

[Dan Gohman]

Author: djg
Date: Fri Jul 24 20:13:51 2009
New Revision: 77033

URL: http://llvm.org/viewvc/llvm-project?rev=77033&view=rev
Log:
Convert a few more uses of llvm/Support/Streams.h to raw_ostream.

Modified:
    llvm/trunk/include/llvm/Transforms/Utils/AddrModeMatcher.h
    llvm/trunk/lib/Transforms/Scalar/CodeGenPrepare.cpp
    llvm/trunk/lib/Transforms/Utils/AddrModeMatcher.cpp
    llvm/trunk/lib/Transforms/Utils/LowerSwitch.cpp

Modified: llvm/trunk/include/llvm/Transforms/Utils/AddrModeMatcher.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Transforms/Utils/AddrModeMatcher.h?rev=77033&r1=77032&r2=77033&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Transforms/Utils/AddrModeMatcher.h (original)
+++ llvm/trunk/include/llvm/Transforms/Utils/AddrModeMatcher.h Fri Jul 24 20:13:51 2009
@@ -20,7 +20,6 @@
 #define LLVM_TRANSFORMS_UTILS_ADDRMODEMATCHER_H
 
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/Support/Streams.h"
 #include "llvm/Target/TargetLowering.h"
 
 namespace llvm {
@@ -30,18 +29,19 @@
 class Value;
 class Type;
 class User;
-  
+class raw_ostream;
+
 /// ExtAddrMode - This is an extended version of TargetLowering::AddrMode
 /// which holds actual Value*'s for register values.
 struct ExtAddrMode : public TargetLowering::AddrMode {
   Value *BaseReg;
   Value *ScaledReg;
   ExtAddrMode() : BaseReg(0), ScaledReg(0) {}
-  void print(OStream &OS) const;
+  void print(raw_ostream &OS) const;
   void dump() const;
 };
 
-static inline OStream &operator<<(OStream &OS, const ExtAddrMode &AM) {
+static inline raw_ostream &operator<<(raw_ostream &OS, const ExtAddrMode &AM) {
   AM.print(OS);
   return OS;
 }

Modified: llvm/trunk/lib/Transforms/Scalar/CodeGenPrepare.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/CodeGenPrepare.cpp?rev=77033&r1=77032&r2=77033&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/CodeGenPrepare.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/CodeGenPrepare.cpp Fri Jul 24 20:13:51 2009
@@ -37,6 +37,7 @@
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/GetElementPtrTypeIterator.h"
 #include "llvm/Support/PatternMatch.h"
+#include "llvm/Support/raw_ostream.h"
 using namespace llvm;
 using namespace llvm::PatternMatch;
 
@@ -578,7 +579,7 @@
 
   // If all the instructions matched are already in this BB, don't do anything.
   if (!AnyNonLocal) {
-    DEBUG(cerr << "CGP: Found      local addrmode: " << AddrMode << "\n");
+    DEBUG(errs() << "CGP: Found      local addrmode: " << AddrMode << "\n");
     return false;
   }
 
@@ -593,13 +594,13 @@
   // computation.
   Value *&SunkAddr = SunkAddrs[Addr];
   if (SunkAddr) {
-    DEBUG(cerr << "CGP: Reusing nonlocal addrmode: " << AddrMode << " for "
-               << *MemoryInst);
+    DEBUG(errs() << "CGP: Reusing nonlocal addrmode: " << AddrMode << " for "
+                 << *MemoryInst);
     if (SunkAddr->getType() != Addr->getType())
       SunkAddr = new BitCastInst(SunkAddr, Addr->getType(), "tmp", InsertPt);
   } else {
-    DEBUG(cerr << "CGP: SINKING nonlocal addrmode: " << AddrMode << " for "
-               << *MemoryInst);
+    DEBUG(errs() << "CGP: SINKING nonlocal addrmode: " << AddrMode << " for "
+                 << *MemoryInst);
     const Type *IntPtrTy = TLI->getTargetData()->getIntPtrType();
 
     Value *Result = 0;

Modified: llvm/trunk/lib/Transforms/Utils/AddrModeMatcher.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/AddrModeMatcher.cpp?rev=77033&r1=77032&r2=77033&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Utils/AddrModeMatcher.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/AddrModeMatcher.cpp Fri Jul 24 20:13:51 2009
@@ -19,17 +19,18 @@
 #include "llvm/Target/TargetData.h"
 #include "llvm/Support/GetElementPtrTypeIterator.h"
 #include "llvm/Support/PatternMatch.h"
+#include "llvm/Support/raw_ostream.h"
 
 using namespace llvm;
 using namespace llvm::PatternMatch;
 
-void ExtAddrMode::print(OStream &OS) const {
+void ExtAddrMode::print(raw_ostream &OS) const {
   bool NeedPlus = false;
   OS << "[";
   if (BaseGV) {
     OS << (NeedPlus ? " + " : "")
        << "GV:";
-    WriteAsOperand(*OS.stream(), BaseGV, /*PrintType=*/false);
+    WriteAsOperand(OS, BaseGV, /*PrintType=*/false);
     NeedPlus = true;
   }
 
@@ -39,13 +40,13 @@
   if (BaseReg) {
     OS << (NeedPlus ? " + " : "")
        << "Base:";
-    WriteAsOperand(*OS.stream(), BaseReg, /*PrintType=*/false);
+    WriteAsOperand(OS, BaseReg, /*PrintType=*/false);
     NeedPlus = true;
   }
   if (Scale) {
     OS << (NeedPlus ? " + " : "")
        << Scale << "*";
-    WriteAsOperand(*OS.stream(), ScaledReg, /*PrintType=*/false);
+    WriteAsOperand(OS, ScaledReg, /*PrintType=*/false);
     NeedPlus = true;
   }
 
@@ -53,7 +54,7 @@
 }
 
 void ExtAddrMode::dump() const {
-  print(cerr);
+  print(errs());
   cerr << '\n';
 }
 

Modified: llvm/trunk/lib/Transforms/Utils/LowerSwitch.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/LowerSwitch.cpp?rev=77033&r1=77032&r2=77033&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Utils/LowerSwitch.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/LowerSwitch.cpp Fri Jul 24 20:13:51 2009
@@ -122,14 +122,6 @@
   return O << "]";
 }
 
-static OStream& operator<<(OStream &O, const LowerSwitch::CaseVector &C) {
-  if (O.stream()) {
-    raw_os_ostream OS(*O.stream());
-    OS << C;
-  }
-  return O;
-}
-
 // switchConvert - Convert the switch statement into a binary lookup of
 // the case values. The function recursively builds this tree.
 //
@@ -144,9 +136,9 @@
 
   unsigned Mid = Size / 2;
   std::vector<CaseRange> LHS(Begin, Begin + Mid);
-  DOUT << "LHS: " << LHS << "\n";
+  DEBUG(errs() << "LHS: " << LHS << "\n");
   std::vector<CaseRange> RHS(Begin + Mid, End);
-  DOUT << "RHS: " << RHS << "\n";
+  DEBUG(errs() << "RHS: " << RHS << "\n");
 
   CaseRange& Pivot = *(Begin + Mid);
   DEBUG(errs() << "Pivot ==> " 
@@ -314,9 +306,9 @@
   CaseVector Cases;
   unsigned numCmps = Clusterify(Cases, SI);
 
-  DOUT << "Clusterify finished. Total clusters: " << Cases.size()
-       << ". Total compares: " << numCmps << "\n";
-  DOUT << "Cases: " << Cases << "\n";
+  DEBUG(errs() << "Clusterify finished. Total clusters: " << Cases.size()
+               << ". Total compares: " << numCmps << "\n");
+  DEBUG(errs() << "Cases: " << Cases << "\n");
   
   BasicBlock* SwitchBlock = switchConvert(Cases.begin(), Cases.end(), Val,
                                           OrigBlock, NewDefault);