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Rotateright zoom download. RotateRight Zoom
Rotateright zoom download
Changes This release adds minor improvements to x86 code analysis and fixes identification of Intel Ivy Bridge processors. Changes Fixed option to disable gathering kernel symbols on small systemsUser interface and performance enhancements. Profile data can now be filtered by thread or process. Code Browsers can now load a different source file than was discovered automatically. Bookmark annotations can be added to the Timeline to label points of interests in a profile. Support for Linux 3.
Power management can now be temporarily disabled during profiling on all kernels. Selection of target processes with very large amounts of debug information has been fixed.
Westmere EX Xeon processors are now correctly identified. A variety of user interface and performance improvements are also included. Changes This release fixes the tracking of exited processes and threads as well as Thread Time profile time stamps.
The zoomscript API example has been improved and there have been a variety of user interface and performance enhancements. Changes This release fixes compilation of the rrprofile driver with the Linux 3. An problem when opening Scheduler Trace profiles has been fixed. Disassembly of the x86 jmp far instruction has been fixed. Changes This release adds support for the perf profiling driver including thread scheduler and system call tracing.
Multi-threaded behavior can now be visualized with the new timeline view. Breaking down a profile at symbol granularity is a useful way to understand the time spent in blocks of code. There are a variety of methods for summarizing the information in a set of samples that include backtraces of each sample's call stack:. Code visualization enables the developer to correlate source code to machine instructions.
It also allows for each line of source or instruction to be annotated with performance data. A code analysis engine parses source or assembly code to provide tuning advice for specific processors and architectures. Zoom's code analysis engine performs the following:. From Wikipedia, the free encyclopedia. Categories : Linux programming tools Profilers.
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