[llvm-commits] CVS: llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp

[Chris Lattner]

Changes in directory llvm/lib/Target/Alpha:

AlphaRegisterInfo.cpp updated: 1.35 -> 1.36
---
Log message:

remove some now-dead code


---
Diffs of the changes:  (+0 -16)

 AlphaRegisterInfo.cpp |   16 ----------------
 1 files changed, 16 deletions(-)


Index: llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp
diff -u llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp:1.35 
llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp:1.36
--- llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp:1.35    Thu Feb  2 14:12:32 2006
+++ llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp Thu Mar  9 12:07:49 2006
@@ -31,10 +31,6 @@
 #include <iostream>
 using namespace llvm;
 
-namespace llvm {
-  extern cl::opt<bool> EnableAlphaLSMark;
-}
-
 //These describe LDAx
 static const int IMM_LOW  = -32768;
 static const int IMM_HIGH = 32767;
@@ -72,9 +68,6 @@
                                        const TargetRegisterClass *RC) const {
   //std::cerr << "Trying to store " << getPrettyName(SrcReg) << " to " << 
FrameIdx << "\n";
   //BuildMI(MBB, MI, Alpha::WTF, 0).addReg(SrcReg);
-  if (EnableAlphaLSMark)
-    BuildMI(MBB, MI, Alpha::MEMLABEL, 4).addImm(4).addImm(0).addImm(1)
-      .addImm(getUID());
   if (RC == Alpha::F4RCRegisterClass)
     BuildMI(MBB, MI, Alpha::STS, 
3).addReg(SrcReg).addFrameIndex(FrameIdx).addReg(Alpha::F31);
   else if (RC == Alpha::F8RCRegisterClass)
@@ -91,9 +84,6 @@
                                         unsigned DestReg, int FrameIdx,
                                         const TargetRegisterClass *RC) const {
   //std::cerr << "Trying to load " << getPrettyName(DestReg) << " to " << 
FrameIdx << "\n";
-  if (EnableAlphaLSMark)
-    BuildMI(MBB, MI, Alpha::MEMLABEL, 4).addImm(4).addImm(0).addImm(2)
-      .addImm(getUID());
   if (RC == Alpha::F4RCRegisterClass)
     BuildMI(MBB, MI, Alpha::LDS, 2, 
DestReg).addFrameIndex(FrameIdx).addReg(Alpha::F31);
   else if (RC == Alpha::F8RCRegisterClass)
@@ -317,9 +307,6 @@
   //now if we need to, save the old FP and set the new
   if (FP)
   {
-    if (EnableAlphaLSMark)
-      BuildMI(MBB, MBBI, Alpha::MEMLABEL, 4).addImm(4).addImm(0).addImm(1)
-        .addImm(getUID());
     BuildMI(MBB, MBBI, Alpha::STQ, 
3).addReg(Alpha::R15).addImm(0).addReg(Alpha::R30);
     //this must be the last instr in the prolog
     BuildMI(MBB, MBBI, Alpha::BIS, 2, 
Alpha::R15).addReg(Alpha::R30).addReg(Alpha::R30);
@@ -346,9 +333,6 @@
     BuildMI(MBB, MBBI, Alpha::BIS, 2, Alpha::R30).addReg(Alpha::R15)
       .addReg(Alpha::R15);
     //restore the FP
-    if (EnableAlphaLSMark)
-      BuildMI(MBB, MBBI, Alpha::MEMLABEL, 4).addImm(4).addImm(0).addImm(2)
-        .addImm(getUID());
     BuildMI(MBB, MBBI, Alpha::LDQ, 2, Alpha::R15).addImm(0).addReg(Alpha::R15);
   }
 



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