[llvm] r284681 - Use __func__ directly now that all supported compilers support it

[Reid Kleckner via llvm-commits]

Author: rnk
Date: Wed Oct 19 19:22:23 2016
New Revision: 284681

URL: http://llvm.org/viewvc/llvm-project?rev=284681&view=rev
Log:
Use __func__ directly now that all supported compilers support it

Remove the portability macro now that it is unused.

Modified:
    llvm/trunk/include/llvm/Support/Compiler.h
    llvm/trunk/lib/Target/Hexagon/HexagonBlockRanges.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonFrameLowering.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonGenInsert.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonGenPredicate.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp
    llvm/trunk/lib/Target/Hexagon/RDFLiveness.cpp

Modified: llvm/trunk/include/llvm/Support/Compiler.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Compiler.h?rev=284681&r1=284680&r2=284681&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/Compiler.h (original)
+++ llvm/trunk/include/llvm/Support/Compiler.h Wed Oct 19 19:22:23 2016
@@ -383,15 +383,6 @@
 # define LLVM_PTR_SIZE sizeof(void *)
 #endif
 
-/// \macro LLVM_FUNCTION_NAME
-/// \brief Expands to __func__ on compilers which support it.  Otherwise,
-/// expands to a compiler-dependent replacement.
-#if defined(_MSC_VER)
-# define LLVM_FUNCTION_NAME __FUNCTION__
-#else
-# define LLVM_FUNCTION_NAME __func__
-#endif
-
 /// \macro LLVM_MEMORY_SANITIZER_BUILD
 /// \brief Whether LLVM itself is built with MemorySanitizer instrumentation.
 #if __has_feature(memory_sanitizer)

Modified: llvm/trunk/lib/Target/Hexagon/HexagonBlockRanges.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonBlockRanges.cpp?rev=284681&r1=284680&r2=284681&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonBlockRanges.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonBlockRanges.cpp Wed Oct 19 19:22:23 2016
@@ -383,9 +383,9 @@ void HexagonBlockRanges::computeInitialL
 HexagonBlockRanges::RegToRangeMap HexagonBlockRanges::computeLiveMap(
       InstrIndexMap &IndexMap) {
   RegToRangeMap LiveMap;
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << ": index map\n" << IndexMap << '\n');
+  DEBUG(dbgs() << __func__ << ": index map\n" << IndexMap << '\n');
   computeInitialLiveRanges(IndexMap, LiveMap);
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << ": live map\n"
+  DEBUG(dbgs() << __func__ << ": live map\n"
                << PrintRangeMap(LiveMap, TRI) << '\n');
   return LiveMap;
 }
@@ -448,7 +448,7 @@ HexagonBlockRanges::RegToRangeMap Hexago
     if (TargetRegisterInfo::isVirtualRegister(P.first.Reg))
       addDeadRanges(P.first);
 
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << ": dead map\n"
+  DEBUG(dbgs() << __func__ << ": dead map\n"
                << PrintRangeMap(DeadMap, TRI) << '\n');
   return DeadMap;
 }

Modified: llvm/trunk/lib/Target/Hexagon/HexagonFrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonFrameLowering.cpp?rev=284681&r1=284680&r2=284681&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonFrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonFrameLowering.cpp Wed Oct 19 19:22:23 2016
@@ -1315,7 +1315,7 @@ static void dump_registers(BitVector &Re
 
 bool HexagonFrameLowering::assignCalleeSavedSpillSlots(MachineFunction &MF,
       const TargetRegisterInfo *TRI, std::vector<CalleeSavedInfo> &CSI) const {
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << " on "
+  DEBUG(dbgs() << __func__ << " on "
                << MF.getFunction()->getName() << '\n');
   MachineFrameInfo &MFI = MF.getFrameInfo();
   BitVector SRegs(Hexagon::NUM_TARGET_REGS);

Modified: llvm/trunk/lib/Target/Hexagon/HexagonGenInsert.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonGenInsert.cpp?rev=284681&r1=284680&r2=284681&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonGenInsert.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonGenInsert.cpp Wed Oct 19 19:22:23 2016
@@ -757,7 +757,7 @@ unsigned HexagonGenInsert::distance(Mach
 bool HexagonGenInsert::findRecordInsertForms(unsigned VR,
       OrderedRegisterList &AVs) {
   if (isDebug()) {
-    dbgs() << LLVM_FUNCTION_NAME << ": " << PrintReg(VR, HRI)
+    dbgs() << __func__ << ": " << PrintReg(VR, HRI)
            << "  AVs: " << PrintORL(AVs, HRI) << "\n";
   }
   if (AVs.size() == 0)

Modified: llvm/trunk/lib/Target/Hexagon/HexagonGenPredicate.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonGenPredicate.cpp?rev=284681&r1=284680&r2=284681&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonGenPredicate.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonGenPredicate.cpp Wed Oct 19 19:22:23 2016
@@ -202,7 +202,7 @@ void HexagonGenPredicate::collectPredica
 
 
 void HexagonGenPredicate::processPredicateGPR(const Register &Reg) {
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << ": "
+  DEBUG(dbgs() << __func__ << ": "
                << PrintReg(Reg.R, TRI, Reg.S) << "\n");
   typedef MachineRegisterInfo::use_iterator use_iterator;
   use_iterator I = MRI->use_begin(Reg.R), E = MRI->use_end();
@@ -230,7 +230,7 @@ Register HexagonGenPredicate::getPredReg
   if (F != G2P.end())
     return F->second;
 
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << ": " << PrintRegister(Reg, *TRI));
+  DEBUG(dbgs() << __func__ << ": " << PrintRegister(Reg, *TRI));
   MachineInstr *DefI = MRI->getVRegDef(Reg.R);
   assert(DefI);
   unsigned Opc = DefI->getOpcode();
@@ -346,7 +346,7 @@ bool HexagonGenPredicate::isScalarPred(R
 
 
 bool HexagonGenPredicate::convertToPredForm(MachineInstr *MI) {
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << ": " << MI << " " << *MI);
+  DEBUG(dbgs() << __func__ << ": " << MI << " " << *MI);
 
   unsigned Opc = MI->getOpcode();
   assert(isConvertibleToPredForm(MI));
@@ -432,7 +432,7 @@ bool HexagonGenPredicate::convertToPredF
 
 
 bool HexagonGenPredicate::eliminatePredCopies(MachineFunction &MF) {
-  DEBUG(dbgs() << LLVM_FUNCTION_NAME << "\n");
+  DEBUG(dbgs() << __func__ << "\n");
   const TargetRegisterClass *PredRC = &Hexagon::PredRegsRegClass;
   bool Changed = false;
   VectOfInst Erase;

Modified: llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp?rev=284681&r1=284680&r2=284681&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp Wed Oct 19 19:22:23 2016
@@ -1067,7 +1067,7 @@ HexagonTargetLowering::LowerDYNAMIC_STAC
     A = HFI.getStackAlignment();
 
   DEBUG({
-    dbgs () << LLVM_FUNCTION_NAME << " Align: " << A << " Size: ";
+    dbgs () << __func__ << " Align: " << A << " Size: ";
     Size.getNode()->dump(&DAG);
     dbgs() << "\n";
   });

Modified: llvm/trunk/lib/Target/Hexagon/RDFLiveness.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/RDFLiveness.cpp?rev=284681&r1=284680&r2=284681&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/RDFLiveness.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/RDFLiveness.cpp Wed Oct 19 19:22:23 2016
@@ -870,7 +870,7 @@ void Liveness::traverse(MachineBasicBloc
   }
 
   if (Trace) {
-    dbgs() << "\n-- BB#" << B->getNumber() << ": " << LLVM_FUNCTION_NAME
+    dbgs() << "\n-- BB#" << B->getNumber() << ": " << __func__
            << " after recursion into: {";
     for (auto I : *N)
       dbgs() << ' ' << I->getBlock()->getNumber();