1 files changed, 0 insertions, 102 deletions
diff --git a/llvm/include/llvm/Transforms/InstrProfiling.h b/llvm/include/llvm/Transforms/InstrProfiling.h
index 2b98e748003..f49c8e3178c 100644
--- a/llvm/include/llvm/Transforms/InstrProfiling.h
+++ b/llvm/include/llvm/Transforms/InstrProfiling.h
@@ -100,105 +100,3 @@ private:
 
 } // End llvm namespace
 #endif
-//===- Transforms/InstrProfiling.h - Instrumentation passes ---*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-/// \file
-/// This file provides the interface for LLVM's PGO Instrumentation lowering
-/// pass.
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_TRANSFORMS_INSTRPROFILING_H
-#define LLVM_TRANSFORMS_INSTRPROFILING_H
-
-#include "llvm/IR/IntrinsicInst.h"
-#include "llvm/IR/PassManager.h"
-#include "llvm/ProfileData/InstrProf.h"
-#include "llvm/Transforms/Instrumentation.h"
-
-namespace llvm {
-
-/// Instrumenation based profiling lowering pass. This pass lowers
-/// the profile instrumented code generated by FE or the IR based
-/// instrumentation pass.
-struct InstrProfiling : PassInfoMixin<InstrProfiling> {
-public:
-  InstrProfiling() {}
-  InstrProfiling(const InstrProfOptions &Options) : Options(Options) {}
-
-  PreservedAnalyses run(Module &M, AnalysisManager<Module> &AM);
-  bool run(Module &M);
-
-private:
-  InstrProfOptions Options;
-  Module *M;
-  typedef struct PerFunctionProfileData {
-    uint32_t NumValueSites[IPVK_Last + 1];
-    GlobalVariable *RegionCounters;
-    GlobalVariable *DataVar;
-    PerFunctionProfileData() : RegionCounters(nullptr), DataVar(nullptr) {
-      memset(NumValueSites, 0, sizeof(uint32_t) * (IPVK_Last + 1));
-    }
-  } PerFunctionProfileData;
-  DenseMap<GlobalVariable *, PerFunctionProfileData> ProfileDataMap;
-  std::vector<Value *> UsedVars;
-  std::vector<GlobalVariable *> ReferencedNames;
-  GlobalVariable *NamesVar;
-  size_t NamesSize;
-
-  bool isMachO() const;
-
-  /// Get the section name for the counter variables.
-  StringRef getCountersSection() const;
-
-  /// Get the section name for the name variables.
-  StringRef getNameSection() const;
-
-  /// Get the section name for the profile data variables.
-  StringRef getDataSection() const;
-
-  /// Get the section name for the coverage mapping data.
-  StringRef getCoverageSection() const;
-
-  /// Count the number of instrumented value sites for the function.
-  void computeNumValueSiteCounts(InstrProfValueProfileInst *Ins);
-
-  /// Replace instrprof_value_profile with a call to runtime library.
-  void lowerValueProfileInst(InstrProfValueProfileInst *Ins);
-
-  /// Replace instrprof_increment with an increment of the appropriate value.
-  void lowerIncrement(InstrProfIncrementInst *Inc);
-
-  /// Force emitting of name vars for unused functions.
-  void lowerCoverageData(GlobalVariable *CoverageNamesVar);
-
-  /// Get the region counters for an increment, creating them if necessary.
-  ///
-  /// If the counter array doesn't yet exist, the profile data variables
-  /// referring to them will also be created.
-  GlobalVariable *getOrCreateRegionCounters(InstrProfIncrementInst *Inc);
-
-  /// Emit the section with compressed function names.
-  void emitNameData();
-
-  /// Emit runtime registration functions for each profile data variable.
-  void emitRegistration();
-
-  /// Emit the necessary plumbing to pull in the runtime initialization.
-  void emitRuntimeHook();
-
-  /// Add uses of our data variables and runtime hook.
-  void emitUses();
-
-  /// Create a static initializer for our data, on platforms that need it,
-  /// and for any profile output file that was specified.
-  void emitInitialization();
-};
-
-} // End llvm namespace
-#endif