1 files changed, 0 insertions, 193 deletions
diff --git a/tools/llvmc/src/Hooks.cpp b/tools/llvmc/src/Hooks.cpp
deleted file mode 100644
index ddad08a..0000000
--- a/tools/llvmc/src/Hooks.cpp
+++ /dev/null
@@ -1,193 +0,0 @@
-#include "llvm/ADT/StringMap.h"
-
-#include <string>
-#include <vector>
-
-namespace hooks {
-
-/// NUM_KEYS - Calculate the size of a const char* array.
-#define NUM_KEYS(Keys) sizeof(Keys) / sizeof(const char*)
-
-// See http://graphics.stanford.edu/~seander/bithacks.html#RoundUpPowerOf2
-inline unsigned NextHighestPowerOf2 (unsigned i) {
-  --i;
-  i |= i >> 1;
-  i |= i >> 2;
-  i |= i >> 4;
-  i |= i >> 8;
-  i |= i >> 16;
-  ++i;
-  return i;
-}
-
-typedef std::vector<std::string> StrVec;
-typedef llvm::StringMap<const char*> ArgMap;
-
-/// AddPlusOrMinus - Convert 'no-foo' to '-foo' and 'foo' to '+foo'.
-void AddPlusOrMinus (const std::string& Arg, std::string& out) {
-  if (Arg.find("no-") == 0 && Arg[3] != 0) {
-    out += '-';
-    out += Arg.c_str() + 3;
-  }
-  else {
-    out += '+';
-    out += Arg;
-  }
-}
-
-// -march values that need to be special-cased.
-const char* MArchKeysARM[] = { "armv4t", "armv5t", "armv5te", "armv6",
-                               "armv6-m", "armv6t2", "armv7-a", "armv7-m" };
-const char* MArchValuesARM[] = { "v4t", "v5t", "v5te", "v6", "v6m", "v6t2",
-                                 "v7a", "v7m" };
-const unsigned MArchNumKeysARM = NUM_KEYS(MArchKeysARM);
-const unsigned MArchMapSize = NextHighestPowerOf2(MArchNumKeysARM);
-
-// -march values that should be forwarded as -mcpu
-const char* MArchMCpuKeysARM[] = { "iwmmxt", "ep9312" };
-const char* MArchMCpuValuesARM[] = { "iwmmxt", "ep9312"};
-const unsigned MArchMCpuNumKeysARM = NUM_KEYS(MArchMCpuKeysARM);
-
-
-void FillInArgMap(ArgMap& Args, const char* Keys[],
-                  const char* Values[], unsigned NumKeys)
-{
-  for (unsigned i = 0; i < NumKeys; ++i) {
-    // Explicit cast to StringRef here is necessary to pick up the right
-    // overload.
-    Args.GetOrCreateValue(llvm::StringRef(Keys[i]), Values[i]);
-  }
-}
-
-/// ConvertMArchToMAttr - Convert -march from the gcc dialect to
-/// something llc can understand.
-std::string ConvertMArchToMAttr(const StrVec& Opts) {
-  static ArgMap MArchMap(MArchMapSize);
-  static ArgMap MArchMCpuMap(MArchMapSize);
-  static bool StaticDataInitialized = false;
-
-  if (!StaticDataInitialized) {
-    FillInArgMap(MArchMap, MArchKeysARM, MArchValuesARM, MArchNumKeysARM);
-    FillInArgMap(MArchMCpuMap, MArchMCpuKeysARM,
-                 MArchMCpuValuesARM, MArchMCpuNumKeysARM);
-    StaticDataInitialized = true;
-  }
-
-  std::string mattr("-mattr=");
-  std::string mcpu("-mcpu=");
-  bool mattrTouched = false;
-  bool mcpuTouched = false;
-
-  for (StrVec::const_iterator B = Opts.begin(), E = Opts.end(); B!=E; ++B) {
-    const std::string& Arg = *B;
-
-    // Check if the argument should be forwarded to -mcpu instead of -mattr.
-    {
-      ArgMap::const_iterator I = MArchMCpuMap.find(Arg);
-
-      if (I != MArchMCpuMap.end()) {
-        mcpuTouched = true;
-        mcpu += I->getValue();
-        continue;
-      }
-    }
-
-    if (mattrTouched)
-      mattr += ",";
-
-    // Check if the argument is a special case.
-    {
-      ArgMap::const_iterator I = MArchMap.find(Arg);
-
-      if (I != MArchMap.end()) {
-        mattrTouched = true;
-        mattr += '+';
-        mattr += I->getValue();
-        continue;
-      }
-    }
-
-    AddPlusOrMinus(Arg, mattr);
-  }
-
-  std::string out;
-  if (mattrTouched)
-    out += mattr;
-  if (mcpuTouched)
-    out += (mattrTouched ? " " : "") + mcpu;
-
-  return out;
-}
-
-// -mcpu values that need to be special-cased.
-const char* MCpuKeysPPC[] = { "G3", "G4", "G5", "powerpc", "powerpc64"};
-const char* MCpuValuesPPC[] = { "g3", "g4", "g5", "ppc", "ppc64"};
-const unsigned MCpuNumKeysPPC = NUM_KEYS(MCpuKeysPPC);
-const unsigned MCpuMapSize = NextHighestPowerOf2(MCpuNumKeysPPC);
-
-/// ConvertMCpu - Convert -mcpu value from the gcc to the llc dialect.
-std::string ConvertMCpu(const char* Val) {
-  static ArgMap MCpuMap(MCpuMapSize);
-  static bool StaticDataInitialized = false;
-
-  if (!StaticDataInitialized) {
-    FillInArgMap(MCpuMap, MCpuKeysPPC, MCpuValuesPPC, MCpuNumKeysPPC);
-    StaticDataInitialized = true;
-  }
-
-  std::string ret = "-mcpu=";
-  ArgMap::const_iterator I = MCpuMap.find(Val);
-  if (I != MCpuMap.end()) {
-    return ret + I->getValue();
-  }
-  return ret + Val;
-}
-
-// -mfpu values that need to be special-cased.
-const char* MFpuKeysARM[] = { "vfp", "vfpv3",
-                              "vfpv3-fp16", "vfpv3-d16", "vfpv3-d16-fp16",
-                              "neon", "neon-fp16" };
-const char* MFpuValuesARM[] = { "vfp2", "vfp3",
-                                "+vfp3,+fp16", "+vfp3,+d16", "+vfp3,+d16,+fp16",
-                                "+neon", "+neon,+neonfp" };
-const unsigned MFpuNumKeysARM = NUM_KEYS(MFpuKeysARM);
-const unsigned MFpuMapSize = NextHighestPowerOf2(MFpuNumKeysARM);
-
-/// ConvertMFpu - Convert -mfpu value from the gcc to the llc dialect.
-std::string ConvertMFpu(const char* Val) {
-  static ArgMap MFpuMap(MFpuMapSize);
-  static bool StaticDataInitialized = false;
-
-  if (!StaticDataInitialized) {
-    FillInArgMap(MFpuMap, MFpuKeysARM, MFpuValuesARM, MFpuNumKeysARM);
-    StaticDataInitialized = true;
-  }
-
-  std::string ret = "-mattr=";
-  ArgMap::const_iterator I = MFpuMap.find(Val);
-  if (I != MFpuMap.end()) {
-    return ret + I->getValue();
-  }
-  return ret + '+' + Val;
-}
-
-/// ConvertToMAttr - Convert '-mfoo' and '-mno-bar' to '-mattr=+foo,-bar'.
-std::string ConvertToMAttr(const StrVec& Opts) {
-  std::string out("-mattr=");
-  bool firstIter = true;
-
-  for (StrVec::const_iterator B = Opts.begin(), E = Opts.end(); B!=E; ++B) {
-    const std::string& Arg = *B;
-
-    if (firstIter)
-      firstIter = false;
-    else
-      out += ",";
-
-    AddPlusOrMinus(Arg, out);
-  }
-
-  return out;
-}
-
-}