now that JumpTableDirective can differentate picness itself, MIPS TAI

[oota-llvm.git] / lib / Target / Mips / MipsRegisterInfo.cpp

diff --git a/lib/Target/Mips/MipsRegisterInfo.cpp b/lib/Target/Mips/MipsRegisterInfo.cpp
index c7aea693cdc13bcc3564f6a1a31be50b83581e43..1176b42b48e80346c7c9fc9556aeadb4f4baf902 100644 (file)
--- a/lib/Target/Mips/MipsRegisterInfo.cpp
+++ b/lib/Target/Mips/MipsRegisterInfo.cpp
@@ -32,6 +32,7 @@
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
+#include "llvm/Support/raw_ostream.h"
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/STLExtras.h"
 
@@ -211,7 +212,7 @@ getReservedRegs(const MachineFunction &MF) const
 //   The emitted instruction will be something like:
 //     lw REGX, 16+StackSize(SP)
 //
-// Since the total stack size is unknown on LowerFORMAL_ARGUMENTS, all
+// Since the total stack size is unknown on LowerFormalArguments, all
 // stack references (ObjectOffset) created to reference the function 
 // arguments, are negative numbers. This way, on eliminateFrameIndex it's
 // possible to detect those references and the offsets are adjusted to
@@ -233,7 +234,7 @@ void MipsRegisterInfo::adjustMipsStackFrame(MachineFunction &MF) const
   int TopCPUSavedRegOff = -1, TopFPUSavedRegOff = -1;
 
   // Replace the dummy '0' SPOffset by the negative offsets, as explained on 
-  // LowerFORMAL_ARGUMENTS. Leaving '0' for while is necessary to avoid 
+  // LowerFormalArguments. Leaving '0' for while is necessary to avoid
   // the approach done by calculateFrameObjectOffsets to the stack frame.
   MipsFI->adjustLoadArgsFI(MFI);
   MipsFI->adjustStoreVarArgsFI(MFI); 
@@ -362,7 +363,7 @@ eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj,
   }
 
   #ifndef NDEBUG
-  DOUT << "\nFunction : " << MF.getFunction()->getName() << "\n";
+  DEBUG(errs() << "\nFunction : " << MF.getFunction()->getName() << "\n");
   DOUT << "<--------->\n";
   MI.print(DOUT);
   #endif
@@ -377,7 +378,7 @@ eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj,
   DOUT << "stackSize  : " << stackSize << "\n";
   #endif
 
-  // as explained on LowerFORMAL_ARGUMENTS, detect negative offsets 
+  // as explained on LowerFormalArguments, detect negative offsets
   // and adjust SPOffsets considering the final stack size.
   int Offset = ((spOffset < 0) ? (stackSize + (-(spOffset+4))) : (spOffset));
   Offset    += MI.getOperand(i-1).getImm();