1 files changed, 0 insertions, 103 deletions
diff --git a/gnu/llvm/lib/Target/Sparc/SparcSubtarget.cpp b/gnu/llvm/lib/Target/Sparc/SparcSubtarget.cpp
deleted file mode 100644
index 5301fc30a00..00000000000
--- a/gnu/llvm/lib/Target/Sparc/SparcSubtarget.cpp
+++ /dev/null
@@ -1,103 +0,0 @@
-//===-- SparcSubtarget.cpp - SPARC Subtarget Information ------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the SPARC specific subclass of TargetSubtargetInfo.
-//
-//===----------------------------------------------------------------------===//
-
-#include "SparcSubtarget.h"
-#include "Sparc.h"
-#include "llvm/Support/MathExtras.h"
-#include "llvm/Support/TargetRegistry.h"
-
-using namespace llvm;
-
-#define DEBUG_TYPE "sparc-subtarget"
-
-#define GET_SUBTARGETINFO_TARGET_DESC
-#define GET_SUBTARGETINFO_CTOR
-#include "SparcGenSubtargetInfo.inc"
-
-void SparcSubtarget::anchor() { }
-
-SparcSubtarget &SparcSubtarget::initializeSubtargetDependencies(StringRef CPU,
-                                                                StringRef FS) {
-  UseSoftMulDiv = false;
-  IsV9 = false;
-  IsLeon = false;
-  V8DeprecatedInsts = false;
-  IsVIS = false;
-  IsVIS2 = false;
-  IsVIS3 = false;
-  HasHardQuad = false;
-  UsePopc = false;
-  UseSoftFloat = false;
-  HasNoFSMULD = false;
-  HasNoFMULS = false;
-
-  // Leon features
-  HasLeonCasa = false;
-  HasUmacSmac = false;
-  HasPWRPSR = false;
-  InsertNOPLoad = false;
-  FixAllFDIVSQRT = false;
-  DetectRoundChange = false;
-  HasLeonCycleCounter = false;
-
-  // Determine default and user specified characteristics
-  std::string CPUName = CPU;
-  if (CPUName.empty())
-    CPUName = (Is64Bit) ? "v9" : "v8";
-
-  // Parse features string.
-  ParseSubtargetFeatures(CPUName, FS);
-
-  // Popc is a v9-only instruction.
-  if (!IsV9)
-    UsePopc = false;
-
-  return *this;
-}
-
-SparcSubtarget::SparcSubtarget(const Triple &TT, const std::string &CPU,
-                               const std::string &FS, const TargetMachine &TM,
-                               bool is64Bit)
-    : SparcGenSubtargetInfo(TT, CPU, FS), TargetTriple(TT), Is64Bit(is64Bit),
-      InstrInfo(initializeSubtargetDependencies(CPU, FS)), TLInfo(TM, *this),
-      FrameLowering(*this) {}
-
-int SparcSubtarget::getAdjustedFrameSize(int frameSize) const {
-
-  if (is64Bit()) {
-    // All 64-bit stack frames must be 16-byte aligned, and must reserve space
-    // for spilling the 16 window registers at %sp+BIAS..%sp+BIAS+128.
-    frameSize += 128;
-    // Frames with calls must also reserve space for 6 outgoing arguments
-    // whether they are used or not. LowerCall_64 takes care of that.
-    frameSize = alignTo(frameSize, 16);
-  } else {
-    // Emit the correct save instruction based on the number of bytes in
-    // the frame. Minimum stack frame size according to V8 ABI is:
-    //   16 words for register window spill
-    //    1 word for address of returned aggregate-value
-    // +  6 words for passing parameters on the stack
-    // ----------
-    //   23 words * 4 bytes per word = 92 bytes
-    frameSize += 92;
-
-    // Round up to next doubleword boundary -- a double-word boundary
-    // is required by the ABI.
-    frameSize = alignTo(frameSize, 8);
-  }
-  return frameSize;
-}
-
-bool SparcSubtarget::enableMachineScheduler() const {
-  return true;
-}