Fedora 10 Update: google-perftools-1.4-1.fc10
updates at fedoraproject.org
updates at fedoraproject.org
Tue Sep 15 07:47:19 UTC 2009
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Fedora Update Notification
FEDORA-2009-9595
2009-09-15 06:23:49
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Name : google-perftools
Product : Fedora 10
Version : 1.4
Release : 1.fc10
URL : http://code.google.com/p/google-perftools/
Summary : Very fast malloc and performance analysis tools
Description :
Perf Tools is a collection of performance analysis tools, including a
high-performance multi-threaded malloc() implementation that works
particularly well with threads and STL, a thread-friendly heap-checker,
a heap profiler, and a cpu-profiler.
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Update Information:
Thu Sep 10 13:51:15 2009 Google Inc. <opensource at google.com> * google-
perftools: version 1.4 release * Add debugallocation library, to catch memory
leaks, stomping, etc * Add --raw mode to allow for delayed processing of pprof
files * Use less memory when reading CPU profiles * New environment variables
to control kernel-allocs (sbrk, memfs, etc) * Add MarkThreadBusy(): performance
improvement * Remove static thread-cache-size code; all is dynamic now * Add
new HiddenPointer class to heap checker * BUGFIX: pvalloc(0) allocates now
(found by new debugalloc library) * BUGFIX: valloc test (not implementation) no
longer overruns memory * BUGFIX: GetHeapProfile no longer deadlocks * BUGFIX:
Support unmapping memory regions before main * BUGFIX: Fix some malloc-stats
formatting * BUGFIX: Don't crash as often when freeing libc-allocated memory *
BUGFIX: Deal better with incorrect PPROF_PATH when symbolizing * BUGFIX: weaken
new/delete/etc in addition to malloc/free/etc * BUGFIX: Fix return value of
GetAllocatedSize * PORTING: Fix mmap-#define problem on some 64-bit systems *
PORTING: Call ranlib again (some OS X versions need it) * PORTING: Fix a leak
when building with LLVM * PORTING: Remove some unneeded bash-ishs from testing
scripts
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ChangeLog:
* Sat Sep 12 2009 Tom "spot" Callaway <tcallawa at redhat.com> - 1.4-1
- update to 1.4
* Fri Jul 24 2009 Fedora Release Engineering <rel-eng at lists.fedoraproject.org> - 1.3-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
* Thu Jul 2 2009 Tom "spot" Callaway <tcallawa at redhat.com> - 1.3-2
- disable tests for ppc, upstream ticket #153
* Thu Jul 2 2009 Tom "spot" Callaway <tcallawa at redhat.com> - 1.3-1
- update to 1.3
* Wed May 20 2009 Tom "spot" Callaway <tcallawa at redhat.com> - 1.2-1
- update to 1.2
* Tue Feb 24 2009 Fedora Release Engineering <rel-eng at lists.fedoraproject.org> - 0.99.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
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This update can be installed with the "yum" update program. Use
su -c 'yum update google-perftools' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
http://fedoraproject.org/keys
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