1 files changed, 0 insertions, 127 deletions
diff --git a/gnu/llvm/lib/IR/ValueSymbolTable.cpp b/gnu/llvm/lib/IR/ValueSymbolTable.cpp
deleted file mode 100644
index f4bea560404..00000000000
--- a/gnu/llvm/lib/IR/ValueSymbolTable.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-//===- ValueSymbolTable.cpp - Implement the ValueSymbolTable class --------===//
-//
-//                     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 ValueSymbolTable class for the IR library.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/IR/ValueSymbolTable.h"
-#include "llvm/ADT/SmallString.h"
-#include "llvm/ADT/Triple.h"
-#include "llvm/Config/llvm-config.h"
-#include "llvm/IR/GlobalValue.h"
-#include "llvm/IR/Module.h"
-#include "llvm/IR/Type.h"
-#include "llvm/IR/Value.h"
-#include "llvm/Support/Casting.h"
-#include "llvm/Support/Compiler.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/Support/raw_ostream.h"
-#include <cassert>
-#include <utility>
-
-using namespace llvm;
-
-#define DEBUG_TYPE "valuesymtab"
-
-// Class destructor
-ValueSymbolTable::~ValueSymbolTable() {
-#ifndef NDEBUG   // Only do this in -g mode...
-  for (const auto &VI : vmap)
-    dbgs() << "Value still in symbol table! Type = '"
-           << *VI.getValue()->getType() << "' Name = '" << VI.getKeyData()
-           << "'\n";
-  assert(vmap.empty() && "Values remain in symbol table!");
-#endif
-}
-
-ValueName *ValueSymbolTable::makeUniqueName(Value *V,
-                                            SmallString<256> &UniqueName) {
-  unsigned BaseSize = UniqueName.size();
-  while (true) {
-    // Trim any suffix off and append the next number.
-    UniqueName.resize(BaseSize);
-    raw_svector_ostream S(UniqueName);
-    if (auto *GV = dyn_cast<GlobalValue>(V)) {
-      // A dot is appended to mark it as clone during ABI demangling so that
-      // for example "_Z1fv" and "_Z1fv.1" both demangle to "f()", the second
-      // one being a clone.
-      // On NVPTX we cannot use a dot because PTX only allows [A-Za-z0-9_$] for
-      // identifiers. This breaks ABI demangling but at least ptxas accepts and
-      // compiles the program.
-      const Module *M = GV->getParent();
-      if (!(M && Triple(M->getTargetTriple()).isNVPTX()))
-        S << ".";
-    }
-    S << ++LastUnique;
-
-    // Try insert the vmap entry with this suffix.
-    auto IterBool = vmap.insert(std::make_pair(UniqueName, V));
-    if (IterBool.second)
-      return &*IterBool.first;
-  }
-}
-
-// Insert a value into the symbol table with the specified name...
-//
-void ValueSymbolTable::reinsertValue(Value* V) {
-  assert(V->hasName() && "Can't insert nameless Value into symbol table");
-
-  // Try inserting the name, assuming it won't conflict.
-  if (vmap.insert(V->getValueName())) {
-    // LLVM_DEBUG(dbgs() << " Inserted value: " << V->getValueName() << ": " <<
-    // *V << "\n");
-    return;
-  }
-
-  // Otherwise, there is a naming conflict.  Rename this value.
-  SmallString<256> UniqueName(V->getName().begin(), V->getName().end());
-
-  // The name is too already used, just free it so we can allocate a new name.
-  V->getValueName()->Destroy();
-
-  ValueName *VN = makeUniqueName(V, UniqueName);
-  V->setValueName(VN);
-}
-
-void ValueSymbolTable::removeValueName(ValueName *V) {
-  // LLVM_DEBUG(dbgs() << " Removing Value: " << V->getKeyData() << "\n");
-  // Remove the value from the symbol table.
-  vmap.remove(V);
-}
-
-/// createValueName - This method attempts to create a value name and insert
-/// it into the symbol table with the specified name.  If it conflicts, it
-/// auto-renames the name and returns that instead.
-ValueName *ValueSymbolTable::createValueName(StringRef Name, Value *V) {
-  // In the common case, the name is not already in the symbol table.
-  auto IterBool = vmap.insert(std::make_pair(Name, V));
-  if (IterBool.second) {
-    // LLVM_DEBUG(dbgs() << " Inserted value: " << Entry.getKeyData() << ": "
-    //           << *V << "\n");
-    return &*IterBool.first;
-  }
-
-  // Otherwise, there is a naming conflict.  Rename this value.
-  SmallString<256> UniqueName(Name.begin(), Name.end());
-  return makeUniqueName(V, UniqueName);
-}
-
-#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
-// dump - print out the symbol table
-//
-LLVM_DUMP_METHOD void ValueSymbolTable::dump() const {
-  //dbgs() << "ValueSymbolTable:\n";
-  for (const auto &I : *this) {
-    //dbgs() << "  '" << I->getKeyData() << "' = ";
-    I.getValue()->dump();
-    //dbgs() << "\n";
-  }
-}
-#endif