X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FX86%2FX86FloatingPoint.cpp;h=0585b43a4640fa8c1e7b1500b459326a3c7659fa;hb=db7da200a40e9496809b4981443150dd481e1814;hp=791f5982af7c938fe9222ad170db3df404e43072;hpb=94c22716d60ff5edf6a98a3c67e0faa001be1142;p=oota-llvm.git

diff --git a/lib/Target/X86/X86FloatingPoint.cpp b/lib/Target/X86/X86FloatingPoint.cpp
index 791f5982af7..0585b43a464 100644
--- a/lib/Target/X86/X86FloatingPoint.cpp
+++ b/lib/Target/X86/X86FloatingPoint.cpp
@@ -26,17 +26,17 @@
 #define DEBUG_TYPE "x86-codegen"
 #include "X86.h"
 #include "X86InstrInfo.h"
-#include "llvm/InlineAsm.h"
 #include "llvm/ADT/DepthFirstIterator.h"
+#include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/Statistic.h"
-#include "llvm/ADT/STLExtras.h"
 #include "llvm/CodeGen/EdgeBundles.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/CodeGen/Passes.h"
+#include "llvm/IR/InlineAsm.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
@@ -111,7 +111,7 @@ namespace {
     EdgeBundles *Bundles;
 
     // Return a bitmask of FP registers in block's live-in list.
-    unsigned calcLiveInMask(MachineBasicBlock *MBB) {
+    static unsigned calcLiveInMask(MachineBasicBlock *MBB) {
       unsigned Mask = 0;
       for (MachineBasicBlock::livein_iterator I = MBB->livein_begin(),
            E = MBB->livein_end(); I != E; ++I) {
@@ -198,7 +198,7 @@ namespace {
     }
 
     /// getScratchReg - Return an FP register that is not currently in use.
-    unsigned getScratchReg() {
+    unsigned getScratchReg() const {
       for (int i = NumFPRegs - 1; i >= 8; --i)
         if (!isLive(i))
           return i;
@@ -206,7 +206,7 @@ namespace {
     }
 
     /// isScratchReg - Returns trus if RegNo is a scratch FP register.
-    bool isScratchReg(unsigned RegNo) {
+    static bool isScratchReg(unsigned RegNo) {
       return RegNo > 8 && RegNo < NumFPRegs;
     }
 
@@ -311,7 +311,7 @@ namespace {
     void handleSpecialFP(MachineBasicBlock::iterator &I);
 
     // Check if a COPY instruction is using FP registers.
-    bool isFPCopy(MachineInstr *MI) {
+    static bool isFPCopy(MachineInstr *MI) {
       unsigned DstReg = MI->getOperand(0).getReg();
       unsigned SrcReg = MI->getOperand(1).getReg();