bumped version to 2.6.2

NEWS

@@ -1,3 +1,51 @@
+== 30 Nov 2017 ==
+gperftools 2.6.2 is out!
+
+Most notable change is recently added support for C++17 over-aligned
+allocation operators contributed by Andrey Semashev. I've extended his
+implemention to have roughly same performance as malloc/new. This
+release also has native support for C11 aligned_alloc.
+
+Rest is mostly bug fixes:
+
+* Jianbo Yang has contributed a fix for potentially severe data race
+  introduced by malloc fast-path work in gperftools 2.6. This race
+  could cause occasional violation of total thread cache size
+  constraint. See issue #929 for more details.
+
+* Correct behavior in out-of-memory condition in fast-path cases was
+  restored. This was another bug introduced by fast-path optimization
+  in gperftools 2.6 which caused operator new to silently return NULL
+  instead of doing correct C++ OOM handling (calling new_handler and
+  throwing bad_alloc).
+
+* Khem Raj has contributed couple build fixes for newer glibcs (ucontext_t vs
+  struct ucontext and loff_t definition)
+
+* Piotr Sikora has contributed build fix for OSX (not building unwind
+  benchmark). This was issue #910 (thanks to Yuriy Solovyov for
+  reporting it).
+
+* Dorin Lazăr has contributed fix for compiler warning
+
+* issue #912 (occasional deadlocking calling getenv too early on
+  windows) was fixed. Thanks to github user shangcangriluo for
+  reporting it.
+
+* Couple earlier lsan-related commits still causing occasional issues
+  linking on OSX has been reverted. See issue #901.
+
+* Volodimir Krylov has contributed GetProgramInvocationName for FreeBSD
+
+* changsu lee has contributed couple minor correctness fixes (missing
+  va_end() and missing free() call in rarely executed Symbolize path)
+
+* Andrew C. Morrow has contributed some more page heap stats. See issue
+  #935.
+
+* some cases of built-time warnings from various gcc/clang versions
+  about throw() declarations have been fixes.
+
 == 9 July 2017 ==
 
 gperftools 2.6.1 is out! This is mostly bug-fixes release.

configure.ac

@@ -4,11 +4,11 @@
 # make sure we're interpreted by some minimal autoconf
 AC_PREREQ([2.59])
 
-AC_INIT([gperftools],[2.6.1],[gperftools@googlegroups.com])
+AC_INIT([gperftools],[2.6.2],[gperftools@googlegroups.com])
 # Update this value for every release!  (A:B:C will map to foo.so.(A-C).C.B)
 # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
-TCMALLOC_SO_VERSION=8:5:4
+TCMALLOC_SO_VERSION=9:0:5
-PROFILER_SO_VERSION=4:14:4
+PROFILER_SO_VERSION=4:15:4
 
 AC_SUBST(TCMALLOC_SO_VERSION)
 AC_SUBST(PROFILER_SO_VERSION)

src/windows/config.h

@@ -236,7 +236,7 @@
 #define PACKAGE_NAME "gperftools"
 
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "gperftools 2.6.1"
+#define PACKAGE_STRING "gperftools 2.6.2"
 
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "gperftools"
@@ -245,7 +245,7 @@
 #undef PACKAGE_URL
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "2.6.1"
+#define PACKAGE_VERSION "2.6.2"
 
 /* How to access the PC from a struct ucontext */
 #undef PC_FROM_UCONTEXT

src/windows/gperftools/tcmalloc.h

@@ -44,8 +44,8 @@
 /* Define the version number so folks can check against it */
 #define TC_VERSION_MAJOR  2
 #define TC_VERSION_MINOR  6
-#define TC_VERSION_PATCH  ".1"
+#define TC_VERSION_PATCH  ".2"
-#define TC_VERSION_STRING "gperftools 2.6.1"
+#define TC_VERSION_STRING "gperftools 2.6.2"
 
 #ifndef PERFTOOLS_NOTHROW