"great" perftools (formerly google-perftools)
The gperftools package contains some utilities to improve and analyze the performance of C++ programs. This includes an optimized thread-caching malloc() and cpu and heap profiling utilities.
Formerly the google-perftools package.
- Developed at devel:libraries:c_c++
- Sources inherited from project openSUSE:Factory
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5
derived packages
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Source Files
| Filename | Size | Changed |
|---|---|---|
| gperftools-2.1.tar.bz2 | 0001085081 1.03 MB | |
| gperftools-fix_docdir.patch | 0000000588 588 Bytes | |
| gperftools-glibc216.patch | 0000001151 1.12 KB | |
| gperftools.changes | 0000005511 5.38 KB | |
| gperftools.spec | 0000003408 3.33 KB | |
| gperftools_fix_multiple_install_headers.patch | 0000004058 3.96 KB | |
| gperftools_fix_unassigned_malloc_in_unittest.patch | 0000000518 518 Bytes | |
| gperftools_gcc46.patch | 0000000353 353 Bytes | |
| spinlock-rand.patch | 0000001494 1.46 KB |
Revision 6 (latest revision is 33)
Stephan Kulow (coolo)
accepted
request 185078
from
Marcus Meissner (msmeissn)
(revision 6)
- 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 (forwarded request 184993 from ganglia)
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