From ac25827a87d86f1cf9e48aab6605f77a2c89041a Mon Sep 17 00:00:00 2001
From: wolfbeast <mcwerewolf@gmail.com>
Date: Thu, 24 May 2018 14:06:04 +0200
Subject: Remove SPS profiler.

- Conditionals and code blocks. (MOZ_ENABLE_PROFILER_SPS)
- Stub out several profiler-only functions.
---
 tools/profiler/public/shared-libraries.h | 137 -------------------------------
 1 file changed, 137 deletions(-)
 delete mode 100644 tools/profiler/public/shared-libraries.h

(limited to 'tools/profiler/public/shared-libraries.h')

diff --git a/tools/profiler/public/shared-libraries.h b/tools/profiler/public/shared-libraries.h
deleted file mode 100644
index b02a1fb08..000000000
--- a/tools/profiler/public/shared-libraries.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:set ts=2 sw=2 sts=2 et cindent: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef SHARED_LIBRARIES_H_
-#define SHARED_LIBRARIES_H_
-
-#ifndef MOZ_ENABLE_PROFILER_SPS
-#error This header does not have a useful implementation on your platform!
-#endif
-
-#include <algorithm>
-#include <vector>
-#include <string>
-#include <stdlib.h>
-#include <stdint.h>
-#ifndef SPS_STANDALONE
-#include <nsID.h>
-#endif
-
-class SharedLibrary {
-public:
-
-  SharedLibrary(uintptr_t aStart,
-                uintptr_t aEnd,
-                uintptr_t aOffset,
-                const std::string& aBreakpadId,
-                const std::string& aName)
-    : mStart(aStart)
-    , mEnd(aEnd)
-    , mOffset(aOffset)
-    , mBreakpadId(aBreakpadId)
-    , mName(aName)
-  {}
-
-  SharedLibrary(const SharedLibrary& aEntry)
-    : mStart(aEntry.mStart)
-    , mEnd(aEntry.mEnd)
-    , mOffset(aEntry.mOffset)
-    , mBreakpadId(aEntry.mBreakpadId)
-    , mName(aEntry.mName)
-  {}
-
-  SharedLibrary& operator=(const SharedLibrary& aEntry)
-  {
-    // Gracefully handle self assignment
-    if (this == &aEntry) return *this;
-
-    mStart = aEntry.mStart;
-    mEnd = aEntry.mEnd;
-    mOffset = aEntry.mOffset;
-    mBreakpadId = aEntry.mBreakpadId;
-    mName = aEntry.mName;
-    return *this;
-  }
-
-  bool operator==(const SharedLibrary& other) const
-  {
-    return (mStart == other.mStart) &&
-           (mEnd == other.mEnd) &&
-           (mOffset == other.mOffset) &&
-           (mName == other.mName) &&
-           (mBreakpadId == other.mBreakpadId);
-  }
-
-  uintptr_t GetStart() const { return mStart; }
-  uintptr_t GetEnd() const { return mEnd; }
-  uintptr_t GetOffset() const { return mOffset; }
-  const std::string &GetBreakpadId() const { return mBreakpadId; }
-  const std::string &GetName() const { return mName; }
-
-private:
-  SharedLibrary() {}
-
-  uintptr_t mStart;
-  uintptr_t mEnd;
-  uintptr_t mOffset;
-  std::string mBreakpadId;
-  std::string mName;
-};
-
-static bool
-CompareAddresses(const SharedLibrary& first, const SharedLibrary& second)
-{
-  return first.GetStart() < second.GetStart();
-}
-
-class SharedLibraryInfo {
-public:
-  static SharedLibraryInfo GetInfoForSelf();
-  SharedLibraryInfo() {}
-
-  void AddSharedLibrary(SharedLibrary entry)
-  {
-    mEntries.push_back(entry);
-  }
-
-  const SharedLibrary& GetEntry(size_t i) const
-  {
-    return mEntries[i];
-  }
-
-  // Removes items in the range [first, last)
-  // i.e. element at the "last" index is not removed
-  void RemoveEntries(size_t first, size_t last)
-  {
-    mEntries.erase(mEntries.begin() + first, mEntries.begin() + last);
-  }
-
-  bool Contains(const SharedLibrary& searchItem) const
-  {
-    return (mEntries.end() !=
-              std::find(mEntries.begin(), mEntries.end(), searchItem));
-  }
-
-  size_t GetSize() const
-  {
-    return mEntries.size();
-  }
-
-  void SortByAddress()
-  {
-    std::sort(mEntries.begin(), mEntries.end(), CompareAddresses);
-  }
-
-  void Clear()
-  {
-    mEntries.clear();
-  }
-
-private:
-  std::vector<SharedLibrary> mEntries;
-};
-
-#endif
-- 
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