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GNOME
sysprof
Commits
0add5eb0
Commit
0add5eb0
authored
Feb 28, 2020
by
Christian Hergert
Browse files
release 3.35.92
parent
351a2089
Changes
2
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NEWS
View file @
0add5eb0
Overview of changes in Sysprof 3.35.92
======================================
* A new profiler for tracking memory allocations within processes
that are spawned by Sysprof. Select "Track Allocations" to use
an LD_PRELOAD module which monitors allocations within the target
process. A callgraph is provided with allocations and their stack
traces. This brings the main features of the venerable "Memprof"
into Sysprof.
* Port Sysprof to work on RHEL 7
* Improvements to marks and counters displays
* A new data frame in libsysprof-capture for memory allocations
with stack traces.
* sysprof-cli --merge can now be used to merge multiple syscap
files together.
* sysprof <program-path> can now be used to open Sysprof directly
to a program to execute.
* Sysprof now builds with additional security protections and
optimization flags such as -Bsymbolic, -Wl,-z,defs, -Wl,-z,now,
and -Wl,-z,relro.
* Fixes for macOS
* The ELF symbol resolver is faster
* sysprof-cli now properly adds supplemental information to the
capture file such as decoded symbols. This makes sharing syscap
files across machines easier and more reliable.
* A new mmap()'d ring buffer can be shared between processes for
faster data transfer to sysprof. We expect more features around
this SysprofCollector interface in future releases.
* A new set if icons has been provided for the collectors
* Translation updates
Overview of changes in Sysprof 3.35.2
=====================================
...
...
meson.build
View file @
0add5eb0
project
(
'sysprof'
,
[
'c'
,
'cpp'
],
license
:
[
'GPL3+'
,
'GPL2+'
],
version
:
'3.35.
3
'
,
version
:
'3.35.
92
'
,
meson_version
:
'>=0.50.0'
,
default_options
:
[
'c_std=gnu11'
,
'cpp_std=c++11'
,
...
...
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