[llvm] r178141 - Switch to LLVM support function abs64 to keep VS2008 happy.

[Tim Northover]

Author: tnorthover
Date: Wed Mar 27 08:15:08 2013
New Revision: 178141

URL: http://llvm.org/viewvc/llvm-project?rev=178141&view=rev
Log:
Switch to LLVM support function abs64 to keep VS2008 happy.

Modified:
    llvm/trunk/lib/Target/AArch64/AArch64InstrInfo.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonHardwareLoops.cpp

Modified: llvm/trunk/lib/Target/AArch64/AArch64InstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64InstrInfo.cpp?rev=178141&r1=178140&r2=178141&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64InstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64InstrInfo.cpp Wed Mar 27 08:15:08 2013
@@ -618,11 +618,11 @@ void llvm::emitRegUpdate(MachineBasicBlo
                          int64_t NumBytes, MachineInstr::MIFlag MIFlags) {
   if (NumBytes == 0 && DstReg == SrcReg)
     return;
-  else if (abs(NumBytes) & ~0xffffff) {
+  else if (abs64(NumBytes) & ~0xffffff) {
     // Generically, we have to materialize the offset into a temporary register
     // and subtract it. There are a couple of ways this could be done, for now
     // we'll use a movz/movk or movn/movk sequence.
-    uint64_t Bits = static_cast<uint64_t>(abs(NumBytes));
+    uint64_t Bits = static_cast<uint64_t>(abs64(NumBytes));
     BuildMI(MBB, MBBI, dl, TII.get(AArch64::MOVZxii), ScratchReg)
       .addImm(0xffff & Bits).addImm(0)
       .setMIFlags(MIFlags);
@@ -673,7 +673,7 @@ void llvm::emitRegUpdate(MachineBasicBlo
   } else {
     LowOp = AArch64::SUBxxi_lsl0_s;
     HighOp = AArch64::SUBxxi_lsl12_s;
-    NumBytes = abs(NumBytes);
+    NumBytes = abs64(NumBytes);
   }
 
   // If we're here, at the very least a move needs to be produced, which just

Modified: llvm/trunk/lib/Target/Hexagon/HexagonHardwareLoops.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonHardwareLoops.cpp?rev=178141&r1=178140&r2=178141&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonHardwareLoops.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonHardwareLoops.cpp Wed Mar 27 08:15:08 2013
@@ -701,7 +701,7 @@ CountValue *HexagonHardwareLoops::comput
 
   // If the induction variable bump is not a power of 2, quit.
   // Othwerise we'd need a general integer division.
-  if (!isPowerOf2_64(abs(IVBump)))
+  if (!isPowerOf2_64(abs64(IVBump)))
     return 0;
 
   MachineBasicBlock *PH = Loop->getLoopPreheader();