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File gperftools.changes of Package gperftools (Revision f5cc209374a8b37d359a3e82104321fe)

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Sun Jan 28 12:32:55 UTC 2024 - Dirk Müller <dmueller@suse.com>

- update to 2.15:
  * Mikael Simberg and Tom "spot" Callaway have pointed out the
    missing symbols issue when linking PPC or i386
    builds.
  * Roman Geissler has contributed a fix to nasty initialization
    bug introduced in 2.13 (see github issue #1452 for one example
    where it fails).
  * spinlock delay support now has proper windows support.
    Instead of simply sleeping, it uses WaitOnAddress (which is
    basically windows equivalent of futexes). This improvement was
    contributed by Lennox Ho.
  * we now have basic QNX support (basic malloc + heap profiler)
    championed by Xiang.Lin. Thanks! Do note, however, that QNX
    doesn't provide SIGPROF ticks, so there will be no cpu profiler
    support on this OS.
  * several people have contributed various improvements to our
    cmake build: Lennox Ho, Sergey Fedorov, Mateusz Jakub Fila. But
    do note that cmake build is still incomplete and best-effort.
  * Julian Schroeder have fixed generic_fp incompatibility with
    ARM pointer auth.
  * Mateusz Jakub Fila has contributed implementation of
    mallocinfo2 function (64-bit version of mallinfo).
  * Lennox Ho has contributed the ability to disable malloc
    functions patching on windows when TCMALLOC_DISABLE_REPLACEMENT=1
    environment variable is set.
  * User poljak181 has contributed a fix to infinite recursion in
    some cases of malloc hooks (or user-replaced operator new) and
    MallocExtension::instance().
  * Sergey Fedorov has contributed a fix to use MAP_ANON on some
    older OSes without MAP_ANONYMOUS.
  * the way we detect working ucontext->pc extraction method was
    reworked and is now fully compile-time as opposed to
    config-time. This means no more duplication and mismatches
    between autoconf and cmake bits in this area.

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Fri Sep 29 08:10:03 UTC 2023 - Paolo Stivanin <info@paolostivanin.com>

- Update to 2.13:
  * generic_fp backtracing method now uses robust address probing method.
    The previous approach had occasional false positives, which caused
    occasional rare crashes.
  * fix pkg-config files
  * we now support HEAPPROFILE_USE_PID and CPUPROFILE_USE_PID environment
    variables that force profile filenames to have pid appended.
    Which will be useful for some programs that fork for parallelism
  * MPI detection has been extended

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Sun Jul 10 12:06:26 UTC 2022 - Callum Farmer <gmbr3@opensuse.org>

- Update to 2.10:
  * Added debugallocator feature to use readable (PROT_READ) fence pages.
  * fix for cmake detection of libunwind.
  * fix for OSX Monterey support.
  * support for returning memory back to OS by using mmap with MAP_FIXED and PROT_NONE
  * basic support for LoongArch.

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Mon May  9 08:57:17 UTC 2022 - Andreas Schwab <schwab@suse.de>

- Enable use of libunwind on riscv64

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Sat May 22 19:21:49 UTC 2021 - Callum Farmer <gmbr3@opensuse.org>

- Follow shared library packaging policy

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Wed Mar 17 15:24:53 UTC 2021 - Callum Farmer <gmbr3@opensuse.org>

- Update to 2.9.1:
  * usage of unsupportable linux_syscall_support.h has been
    removed from few places.
  * Incorrect assertion failure was fixed that crashed tcmalloc
    if assertions were on and sized delete was used
  * there is now better backtracing support for aarch64 and riscv
    x86-64 with frame pointers now also defaults to this new
    "generic" frame pointer backtracer.
- Use golang version of pprof
- Split doc into subpackage

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Fri Jan  8 19:27:51 UTC 2021 - Andreas Schwab <schwab@suse.de>

- Enable build on riscv64
- No libunwind-coredump on powerpc

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Tue Jan  5 08:23:07 UTC 2021 - Paolo Stivanin <info@paolostivanin.com>

- Update to 2.8.1:
  * previous release contained change to release memory without page
    heap lock, but this change had at least one bug that caused to
    crashes and corruption when running under aggressive decommit mode
    (this is not default). While we check for other bugs, this feature
    was reverted. See github issue #1204 and issue #1227.
  * stack traces depth captured by gperftools is now up to 254 levels
    deep
  * updated detection of program counter
  * ProfilerGetStackTrace is now officially supported API for
    libprofiler
  * for compiling linux syscall support on i386 and recent GCCs
  * test failures caused by new gcc 10 optimizations were fixed. Same
    change also fixed tests on clang.
- Drop ppc64-fix-367fd5731a8c68225cb870aa656ea0ce677fe040.patch
- Drop gcc-dont-clobber-rsp.patch

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Fri Sep  4 20:33:52 UTC 2020 - Jan Engelhardt <jengelh@inai.de>

- Add ExclusiveArch declaration to specfile.
- Trim some old specfile constructs.

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Fri Aug  2 07:00:37 UTC 2019 - Martin Liška <mliska@suse.cz>

- Use FAT LTO objects in order to provide proper static library.

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Tue Mar  5 15:31:55 UTC 2019 - Martin Liška <mliska@suse.cz>

- Add ppc64-fix-367fd5731a8c68225cb870aa656ea0ce677fe040.patch
  in order to address power targets.

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Fri Feb 15 09:37:39 UTC 2019 - Martin Liška <mliska@suse.cz>

- Update to version 2.7:
  * bug in span stats printing introduced by new scalable page heap
    change was fixed.
  * Christoph Müllner has contributed couple warnings fixes and
    initial support for aarch64_ilp32 architecture.
  * Ben Dang contributed documentation fix for heap checker.
  * Fabrice Fontaine contributed fixed for linking benchmarks
    with --disable-static.
  * Holy Wu has added sized deallocation unit tests.
  * Holy Wu has enabled support of sized deallocation (c++14)
    on recent MSVC.
  * Holy Wu has fixed MSVC build in WIN32_OVERRIDE_ALLOCATORS
    mode. This closed issue #716.
  * Holy Wu has contributed cleanup of config.h used on windows.
  * Mao Huang has contributed couple simple tcmalloc changes from
    chromium code base. Making our tcmalloc forks a tiny bit closer.
  * issue #946 that caused compilation failures on some Linux
    clang installations has been fixed. Much thanks to github
    user htuch for helping to diagnose issue and proposing a fix.
  * Tulio Magno Quites Machado Filho has contributed build-time
    fix for PPC (for problem introduced in one of commits
    since RC).
- Add gcc-dont-clobber-rsp.patch (bsc#1121265).
- Remove ucontext.patch, gperftools-s390.patch
  and gperftools-aarch64.patch patches.

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Tue May  8 14:54:18 UTC 2018 - mrostecki@suse.com

- Add devel-static package, which is needed for building Envoy
  (https://www.envoyproxy.io/) and Cilium with Envoy integration

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Mon Mar 26 00:35:41 CEST 2018 - ro@suse.de

- add patch gperftools-aarch64.patch (bsc#1086762)
  (analog upstream commit 02eeed29df112728564a5dde6417fa4622b57a06)
  fix build on aarch64 by removing conflicting mmap definition

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Thu Mar 15 01:43:38 CET 2018 - ro@suse.de

- add patch gperftools-s390.patch to fix build on s390
  (bnc#1085398)
  (basically git commit bf8eacce69df877d1cecdab8c7a6cc3f218ebcc2)

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Wed Mar 14 18:38:44 CET 2018 - ro@suse.de

- do not buildrequire valgrind on s390, only exists on s390x

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Thu Aug 10 10:17:23 UTC 2017 - schwab@suse.de

- ucontext.patch: fix use of ucontext_t

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Fri Mar 31 15:23:59 UTC 2017 - fcrozat@suse.com

- Don't BuildRequires libunwind-devel on s390*, it doesn't exist
  there.

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Tue Aug  2 08:45:28 UTC 2016 - jslaby@suse.com

- use valgrind from system, not the custom one

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Tue Mar 22 13:33:02 UTC 2016 - cgardner@suse.com

- gperftools 2.5, available 12 March 2016.
  See https://github.com/gperftools/gperftools/releases
  * Bryan Chan has contributed s390x support
  * stacktrace capturing via libgcc's _Unwind_Backtrace was implemented
    (for architectures with missing or broken libunwind).
  * "emergency malloc" was implemented. Which unbreaks recursive calls
    to malloc/free from stacktrace capturing functions (such us glib'c
    backtrace() or libunwind on arm). It is enabled by
    --enable-emergency-malloc configure flag or by default on arm when
    --enable-stacktrace-via-backtrace is given. It is another fix for a
    number common issues people had on platforms with missing or broken
    libunwind.
  * C++14 sized-deallocation is now supported (on gcc 5 and recent
    clangs). It is off by default and can be enabled at configure time
    via --enable-sized-delete. On GNU/Linux it can also be enabled at
    run-time by either TCMALLOC_ENABLE_SIZED_DELETE environment variable
    or by defining tcmalloc_sized_delete_enabled function which should
    return 1 to enable it.
  * we've lowered default value of transfer batch size to 512. Previous
    value (bumped up in 2.1) was too high and caused performance
    regression for some users. 512 should still give us performance
    boost for workloads that need higher transfer batch size while not
    penalizing other workloads too much.
  * Brian Silverman's patch finally stopped arming profiling timer
    unless profiling is started.
  * Andrew Morrow has contributed support for obtaining cache size of the
    current thread and softer idling (for use in MongoDB).
  * we've implemented few minor performance improvements, particularly
    on malloc fast-path.
  * issue that caused spurious profiler_unittest.sh failures was fixed.
  * Jonathan Lambrechts contributed improved callgrind format support to
    pprof.
  * Matt Cross contributed better support for debug symbols in separate
    files to pprof.
  * Matt Cross contributed support for printing collapsed stack frame
    from pprof aimed at producing flame graphs.
  * Angus Gratton has contributed documentation fix mentioning that on
    windows only tcmalloc_minimal is supported.
  * Anton Samokhvalov has made tcmalloc use mi_force_{un,}lock on OSX
    instead of pthread_atfork. Which apparently fixes forking
    issues tcmalloc had on OSX.
  * Milton Chiang has contributed support for building 32-bit gperftools
    on arm8.
  * Patrick LoPresti has contributed support for specifying alternative
    profiling signal via CPUPROFILE_TIMER_SIGNAL environment variable.
  * Paolo Bonzini has contributed support configuring filename for
    sending malloc tracing output via TCMALLOC_TRACE_FILE environment
    variable.
  * user spotrh has enabled use of futex on arm.
  * user mitchblank has contributed better declaration for arg-less
    profiler functions.
  * Tom Conerly contributed proper freeing of memory allocated in
    HeapProfileTable::FillOrderedProfile on error paths.
  * user fdeweerdt has contributed curl arguments handling fix in pprof
  * Frederik Mellbin fixed tcmalloc's idea of mangled new and delete
    symbols on windows x64
  * Dair Grant has contributed cacheline alignment for ThreadCache
    objects
  * Fredrik Mellbin has contributed updated windows/config.h for Visual
    Studio 2015 and other windows fixes.
  * we're not linking libpthread to libtcmalloc_minimal anymore. Instead
    libtcmalloc_minimal links to pthread symbols weakly. As a result
    single-threaded programs remain single-threaded when linking to or
    preloading libtcmalloc_minimal.so.
  * Boris Sazonov has contributed mips compilation fix and printf misue
    in pprof.
  * Adhemerval Zanella has contributed alignment fixes for statically
    allocated variables.
  * Jens Rosenboom has contributed fixes for heap-profiler_unittest.sh
  * gshirishfree has contributed better description for GetStats method.
  * cyshi has contributed spinlock pause fix.
  * Chris Mayo has contributed --docdir argument support for configure.
  * Duncan Sands has contributed fix for function aliases.
  * Simon Que contributed better include for malloc_hook_c.h
  * user wmamrak contributed struct timespec fix for Visual Studio 2015.
  * user ssubotin contributed typo in PrintAvailability code.
  * build fix for Visual Studio.
  * dynamic sized delete is now disabled by default. It turned out that
    IFUNC relocations are not supporting our advanced use case on all
    platforms and in all cases.
- Removed the following patches. All have either been incorporated
  upstream or are no longer applicable in current distros.
  * gperftools-fix_docdir.patch

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Sat Oct 31 13:35:12 UTC 2015 - mpluskal@suse.com

- Update project and download url
- Tiny spec file cleanup with spec-cleaner

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Mon Jan 10 16:30:24 UTC 2015 - cgardner@suse.com

- gperftools 2.4, available 10 Jan 2015.
  Skipped version 2.3, release 7 Dec 2014. 2.3 changes included:
  * ( issue 631 ) fixed debugallocation miscompilation on mmap-less
    platforms (courtesy of user iamxujian)
  * ( issue 630 ) reference to wrong PROFILE (vs. correct CPUPROFILE)
    environment variable was fixed (courtesy of WenSheng He)
  * pprof now has option to display stack traces in output for heap
    checker (courtesy of Michael Pasieka)
  * ( issue 636 ) pprof web command now works on mingw
  * ( issue 635 ) pprof now handles library paths that contain spaces
    (courtesy of user mich...@sebesbefut.com)
  * ( issue 637 ) pprof now has an option to not strip template
    arguments (patch by jiakai)
  * ( issue 644 ) possible out-of-bounds access in GetenvBeforeMain
    was fixed (thanks to user abyss.7)
  * ( issue 641 ) pprof now has an option --show_addresses (thanks to
    user yurivict). New option prints instruction address in addition
    to function name in stack traces
  * ( issue 646 ) pprof now works around some issues of addr2line
    reportedly when DWARF v4 format is used (patch by Adam McNeeney)
  * ( issue 645 ) heap profiler exit message now includes remaining
    memory allocated info (patch by user yurivict)
  * pprof code that finds location of /proc/pid/maps in cpu profile
    files is now fixed (patch by Ricardo M. Correia)
  * ( issue 654 ) pprof now handles "split text segments" feature of
    Chromium for Android (patch by simonb)
  * ( issue 655 ) potential deadlock on windows caused by early call
    to getenv in malloc initialization code was fixed (bug reported
    and fix proposed by user zndmitry)
  * incorrect detection of arm 6zk instruction set support
    (-mcpu=arm1176jzf-s) was fixed. (Reported by pedronavf on old issue-493)
  * new cpu profiling mode on Linux is now implemented. It sets up separate
    profiling timers for separate threads. Which improves accuracy of
    profiling on Linux a lot. It is off by default. And is enabled if both
    librt.f is loaded and CPUPROFILE_PER_THREAD_TIMERS environment
    variable is set. But note that all threads need to be registered
    via ProfilerRegisterThread.
  Changes for version 2.4~rc
  * enabled aggressive decommit option by default. It was found to
    significantly improve memory fragmentation with negligible impact
    on performance. (Thanks to investigation work performed by Adhemerval
    Zanella)
  * added ./configure flags for tcmalloc pagesize and tcmalloc allocation
    alignment. Larger page sizes have been reported to improve performance
    occasionally. (Patch by Raphael Moreira Zinsly)
  * sped-up hot-path of malloc/free. By about 5% on static library and
    about 10% on shared library. Mainly due to more efficient checking
    of malloc hooks.
  * improved accuracy of stacktrace capturing in cpu profiler (due to
    issue found by Arun Sharma). As part of that issue pprof's handling
    of cpu profiles was also improved.
- Removed missing_includes.patch; incorporated upstream.

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Sun Sep 28 18:44:03 UTC 2014 - jengelh@inai.de

- Implement shlib packaging guidelines: split libraries
- Improve on RPM group classification

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Mon Sep 15 00:33:02 CEST 2014 - ro@suse.de

- set excludearch for s390 and s390x: not ported there

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Mon Jun 16 10:51:46 UTC 2014 - dvaleev@suse.com

- fix issue 628 (gperftools 2.2 fails to build on powerpc)
  missing_includes.patch

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Mon May 19 15:39:40 UTC 2014 - cgardner@suse.com

- gperftools 2.2, released 3 May 2014.
  * issue 620 (crash on windows when c runtime dll is reloaded) was
    fixed
  * a number of fixes for a number compilers and platforms. Notably
    Visual Studio 2013, recent mingw with c++ threads and some OSX
    fixes.
  * we now have mips and mips64 support! (courtesy of Jovan Zelincevic,
    Jean Lee, user xiaoyur347 and others)
  * we now have aarch64 (aka arm64) support! (contributed by Riku
    Voipio)
  * there's now support for ppc64-le (by Raphael Moreira Zinsly and
    Adhemerval Zanella)
  * there's now some support of uclibc (contributed by user xiaoyur347)
  * google/ headers will now give you deprecation warning. They are
    deprecated since 2.0
  * there's now new api: tc_malloc_skip_new_handler (ported from chromium
    fork)
  * issue-557: added support for dumping heap profile via signal (by
    Jean Lee)
  * issue-567: Petr Hosek contributed SysAllocator support for windows
  * Joonsoo Kim contributed several speedups for central freelist code
  * TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES environment variable now works
  * configure scripts are now using AM_MAINTAINER_MODE. It'll only
    affect folks who modify source from .tar.gz and want automake to
    automatically rebuild Makefile-s. See automake documentation for
    that.
  * issue-586: detect main executable even if PIE is active (based on
    patch by user themastermind1). Notably, it fixes profiler use with
    ruby.
  * there is now support for switching backtrace capturing method at
    runtime (via TCMALLOC_STACKTRACE_METHOD and
    TCMALLOC_STACKTRACE_METHOD_VERBOSE environment variables)
  * there is new backtrace capturing method using -finstrument-functions
    prologues contributed by user xiaoyur347
  * few cases of crashes/deadlocks in profiler were addressed. See
    (famous) issue-66, issue-547 and issue-579.
  * issue-464 (memory corruption in debugalloc's realloc after
    memallign) is now fixed
  * tcmalloc is now able to release memory back to OS on windows
    (issue-489). The code was ported from chromium fork (by a number of
    authors).
  * Together with issue-489 we ported chromium's "aggressive decommit"
    mode. In this mode (settable via malloc extension and via
    environment variable TCMALLOC_AGGRESSIVE_DECOMMIT), free pages are
    returned back to OS immediately.
  * MallocExtension::instance() is now faster (based on patch by
    Adhemerval Zanella)
  * issue-610 (hangs on windows in multibyte locales) is now fixed
- Removed the following patches. All have either been incorporated
  upstream or are no longer applicable in current distros.
  * gperftools_fix_multiple_install_headers.patch
  * gperftools-glibc216.patch
  * spinlock-rand.patch
  * gperftools_use_older_autoconf.diff

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Mon Aug 12 15:49:12 UTC 2013 - cgardner@suse.com

- Fixed configure.ac to use older version of autoconf, so that
  gperftools can build for SLE10.

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Tue Jul 30 17:44:01 UTC 2013 - cgardner@suse.com

- gperftools 2.1, released 30 July 2013.
  * fixes for building on newer platforms. Notably, there's now initial
    support for x32 ABI (--enable-minimal only at this time))
  * Some fixes for debug allocation on POWER/Linux
  * new getNumericProperty stats for cache sizes
  * added HEAP_PROFILER_TIME_INTERVAL variable (see documentation)
  * added environment variable to control heap size (TCMALLOC_HEAP_LIMIT_MB)
  * added environment variable to disable release of memory back to OS
    (TCMALLOC_DISABLE_MEMORY_RELEASE)
  * cpu profiler can now be switched on and off by sending it a signal
    (specified in CPUPROFILESIGNAL)
  * (issue 491) fixed race-ful spinlock wake-ups
  * (issue 496) added some support for fork-ing of process that is using
    tcmalloc
  * (issue 368) improved memory fragmentation when large chunks of
    memory are allocated/freed

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Thu Dec 27 11:08:09 UTC 2012 - dvaleev@suse.com

- spinlock-rand.patch fixes an issue encountered on PPC with
  undefined conversions from 'base::subtle::Atomic64*' to 'const
  volatile Atomic32*'

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Sun Jul 22 07:47:04 UTC 2012 - aj@suse.de

- replace struct siginfo with siginfo_t since the former is not
  available with glibc 2.16 anymore.

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Mon May 14 13:25:33 UTC 2012 - cfarrell@suse.com

- license update: BSD-3-Clause
  SPDX format

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Fri Feb 17 11:23:45 CET 2012 - hmacht@suse.de

- enable build with libunwind

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Thu Feb 16 22:17:11 UTC 2012 - jengelh@medozas.de

- Remove redundant tags/sections from specfile
- Simply file lists (why would mode 0775 be needed anyway?)

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Thu Feb 16 15:37:36 UTC 2012 - cgardner@suse.com

- Fix make target.

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Thu Feb 16 11:28:14 UTC 2012 - coolo@suse.com

- Remove redudant tags/sections

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Tue Feb  7 18:12:39 UTC 2012 - cgardner@suse.com

- gperftools 2.0, released 3 Feb 2012.
- Primarily renamed from google-perftools to gperftools, with ownership
  shifted from Google to the community.

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Sat Dec 24 19:05:13 UTC 2011 - cgardner@suse.com

- Version 1.9.1, released 23 Dec 2011.
  * google-perftools: version 1.9 release
  * Lightweight check for double-frees (blount)
  * BUGFIX: Fix pprof to exit properly if run with no args (dagitses)
  * Suggest ASan as a way to diagnose buggy code (ppluzhnikov)
  * Get rid of unused CACHELINE_SIZE (csilvers)
  * Replace atexit() calls with global dtors; helps freebsd (csilvers)
  * Disable heap-checker under AddressSanitizer (kcc)
  * Fix bug in powerpc stacktracing (ppluzhnikov)
  * PERF: Use exponential backoff waiting for spinlocks (m3b)
  * Fix 64-bit nm on 32-bit binaries in pprof (csilvers)
  * Add ProfileHandlerDisallowForever (rsc)
  * BUGFIX: Shell escape when forking in pprof (csilvers)
  * No longer combine overloaded functions in pprof (csilvers)
  * Fix address-normalizing bug in pprof (csilvers)
  * More consistently call abort() instead of exit() on failure (csilvers)
  * Allow NoGlobalLeaks to be safely called more than once (csilvers)
  * PORTING/BUGFIX: Fix ARM cycleclock to use volatile asm (dougkwan)
  * PORTING: 64-bit atomic ops for ARMv7 (dougkwan)
  * PORTING: Implement stacktrace for ARM (dougkwan)
  * PORTING: Fix malloc_hook_mmap_linux for ARM (dougkwan)
  * PORTING: Update linux_syscall_support.h for ARM/etc (evannier, sanek)
  * PORTING: Fix freebsd to work on x86_64 (chapp...@gmail.com)
  * PORTING: Added additional SYS_mmap fixes for FreeBSD (chappedm)
  * PORTING: Allow us to compile on OS X 10.6 and run on 10.5 (raltherr)
  * PORTING: Check for mingw compilers that *do* define timespec
  * PORTING: Add "support" for MIPS cycletimer
  * PORTING: Fix fallback cycle-timer to work with Now (dougkwan)
  * PERF: Move stack trace collecting out of the mutex (taylorc)
  * PERF: Get the deallocation stack trace outside the mutex (sean)
  * Make PageHeap dynamically allocated for leak checks (maxim)
  * BUGFIX: Fix probing of nm -f behavior in pprof (dpeng)
  * BUGFIX: Fix a race with the CentralFreeList lock before main (sanjay)
  * Support /pprof/censusprofile url arguments (rajatjain)
  * Change IgnoreObject to return its argument (nlewycky)
  * Update malloc-hook files to support more CPUs
  * BUGFIX: write our own strstr to avoid libc problems (csilvers)
  * Use simple callgrind compression facility in pprof
  * Print an error message when we can't run pprof to symbolize (csilvers)
  * Die in configure when g++ is't installed (csilvers)
  * DOC: Beef up the documentation a bit about using libunwind (csilvers)

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Sat Oct 15 04:47:04 UTC 2011 - coolo@suse.com

- add libtool as buildrequire to make the spec file more reliable

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Sun Jul 17 21:59:38 UTC 2011 - cgardner@suse.com

- Google perftools 1.8, released 15 July 2011.

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