添加tcmalloc库

2 files changed, 165 insertions, 2 deletions

diff --git a/3rd/tcmalloc/tcmalloc.h b/3rd/tcmalloc/tcmalloc.h
new file mode 100644
index 0000000..2a5633f
--- /dev/null
+++ b/3rd/tcmalloc/tcmalloc.h
@@ -0,0 +1,163 @@
+// -*- Mode: C; c-basic-offset: 2; indent-tabs-mode: nil -*-
+/* Copyright (c) 2003, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ---
+ * Author: Sanjay Ghemawat <[email protected]>
+ *         .h file by Craig Silverstein <[email protected]>
+ */
+
+#ifndef TCMALLOC_TCMALLOC_H_
+#define TCMALLOC_TCMALLOC_H_
+
+#include <stddef.h>                     /* for size_t */
+#ifdef __cplusplus
+#include <new>                          /* for std::nothrow_t, std::align_val_t */
+#endif
+
+/* Define the version number so folks can check against it */
+#define TC_VERSION_MAJOR  2
+#define TC_VERSION_MINOR  8
+#define TC_VERSION_PATCH  ""
+#define TC_VERSION_STRING "gperftools 2.8"
+
+/* For struct mallinfo, if it's defined. */
+#if 1
+# include <malloc.h>
+#endif
+
+#ifndef PERFTOOLS_NOTHROW
+
+#if __cplusplus >= 201103L
+#define PERFTOOLS_NOTHROW noexcept
+#elif defined(__cplusplus)
+#define PERFTOOLS_NOTHROW throw()
+#else
+# ifdef __GNUC__
+#  define PERFTOOLS_NOTHROW __attribute__((__nothrow__))
+# else
+#  define PERFTOOLS_NOTHROW
+# endif
+#endif
+
+#endif
+
+#ifndef PERFTOOLS_DLL_DECL
+# ifdef _WIN32
+#   define PERFTOOLS_DLL_DECL  __declspec(dllimport)
+# else
+#   define PERFTOOLS_DLL_DECL
+# endif
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+  /*
+   * Returns a human-readable version string.  If major, minor,
+   * and/or patch are not NULL, they are set to the major version,
+   * minor version, and patch-code (a string, usually "").
+   */
+  PERFTOOLS_DLL_DECL const char* tc_version(int* major, int* minor,
+                                            const char** patch) PERFTOOLS_NOTHROW;
+
+  PERFTOOLS_DLL_DECL void* tc_malloc(size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_malloc_skip_new_handler(size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_free(void* ptr) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_free_sized(void *ptr, size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_realloc(void* ptr, size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_calloc(size_t nmemb, size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_cfree(void* ptr) PERFTOOLS_NOTHROW;
+
+  PERFTOOLS_DLL_DECL void* tc_memalign(size_t __alignment,
+                                       size_t __size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL int tc_posix_memalign(void** ptr,
+                                           size_t align, size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_valloc(size_t __size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_pvalloc(size_t __size) PERFTOOLS_NOTHROW;
+
+  PERFTOOLS_DLL_DECL void tc_malloc_stats(void) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL int tc_mallopt(int cmd, int value) PERFTOOLS_NOTHROW;
+#if 1
+  PERFTOOLS_DLL_DECL struct mallinfo tc_mallinfo(void) PERFTOOLS_NOTHROW;
+#endif
+
+  /*
+   * This is an alias for MallocExtension::instance()->GetAllocatedSize().
+   * It is equivalent to
+   *    OS X: malloc_size()
+   *    glibc: malloc_usable_size()
+   *    Windows: _msize()
+   */
+  PERFTOOLS_DLL_DECL size_t tc_malloc_size(void* ptr) PERFTOOLS_NOTHROW;
+
+#ifdef __cplusplus
+  PERFTOOLS_DLL_DECL int tc_set_new_mode(int flag) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_new(size_t size);
+  PERFTOOLS_DLL_DECL void* tc_new_nothrow(size_t size,
+                                          const std::nothrow_t&) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_delete(void* p) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_delete_sized(void* p, size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_delete_nothrow(void* p,
+                                            const std::nothrow_t&) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_newarray(size_t size);
+  PERFTOOLS_DLL_DECL void* tc_newarray_nothrow(size_t size,
+                                               const std::nothrow_t&) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_deletearray(void* p) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_deletearray_sized(void* p, size_t size) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_deletearray_nothrow(void* p,
+                                                 const std::nothrow_t&) PERFTOOLS_NOTHROW;
+
+#if 1 && __cplusplus >= 201703L
+  PERFTOOLS_DLL_DECL void* tc_new_aligned(size_t size, std::align_val_t al);
+  PERFTOOLS_DLL_DECL void* tc_new_aligned_nothrow(size_t size, std::align_val_t al,
+                                          const std::nothrow_t&) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_delete_aligned(void* p, std::align_val_t al) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_delete_sized_aligned(void* p, size_t size, std::align_val_t al) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_delete_aligned_nothrow(void* p, std::align_val_t al,
+                                            const std::nothrow_t&) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void* tc_newarray_aligned(size_t size, std::align_val_t al);
+  PERFTOOLS_DLL_DECL void* tc_newarray_aligned_nothrow(size_t size, std::align_val_t al,
+                                               const std::nothrow_t&) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_deletearray_aligned(void* p, std::align_val_t al) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_deletearray_sized_aligned(void* p, size_t size, std::align_val_t al) PERFTOOLS_NOTHROW;
+  PERFTOOLS_DLL_DECL void tc_deletearray_aligned_nothrow(void* p, std::align_val_t al,
+                                                 const std::nothrow_t&) PERFTOOLS_NOTHROW;
+#endif
+}
+#endif
+
+/* We're only un-defining for public */
+#if !defined(GPERFTOOLS_CONFIG_H_)
+
+#undef PERFTOOLS_NOTHROW
+
+#endif /* GPERFTOOLS_CONFIG_H_ */
+
+#endif  /* #ifndef TCMALLOC_TCMALLOC_H_ */
diff --git a/cmake/Findtcmalloc.cmake b/cmake/Findtcmalloc.cmake
index 991e5a1..88783db 100644
--- a/cmake/Findtcmalloc.cmake
+++ b/cmake/Findtcmalloc.cmake
@@ -1,5 +1,5 @@
-find_path(TCMALLOC_INCLUDE_DIR tcmalloc.h /usr/include /usr/include/gperftools /usr/local/include /usr/local/include/gperftools )
-find_library(TCMALLOC_LIBRARY NAMES tcmalloc PATHS /usr/lib /usr/lib/gperftools /usr/local/lib /usr/local/lib/gperftools)
+find_path(TCMALLOC_INCLUDE_DIR tcmalloc.h ${PROJECT_SOURCE_DIR}/3rd/tcmalloc /usr/include /usr/include/gperftools /usr/local/include /usr/local/include/gperftools )
+find_library(TCMALLOC_LIBRARY NAMES tcmalloc PATHS ${PROJECT_SOURCE_DIR}/3rd/tcmalloc /usr/lib /usr/lib/gperftools /usr/local/lib /usr/local/lib/gperftools)
 
 if (TCMALLOC_INCLUDE_DIR AND TCMALLOC_LIBRARY)
     set(tcmalloc_FOUND TRUE)