forked from OSchip/llvm-project
Replace tabs with spaces for consistent indentation. No actual text changes.
llvm-svn: 259834
This commit is contained in:
Adrian McCarthy
parent
bd2515461a
commit
510ca1b0b7
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@ -12,198 +12,198 @@
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</div>
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<div id="container">
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<div id="content">
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<div id="content">
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<!--#include virtual="sidebar.incl"-->
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<div id="middle">
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<div class="post">
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<h1 class ="postheader">Mac OS X Status</h1>
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<div class="postcontent">
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<div id="middle">
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<div class="post">
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<h1 class ="postheader">Mac OS X Status</h1>
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<div class="postcontent">
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<p>LLDB has matured a lot in the last year and can be used for
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C, C++ and Objective C development for x86_64, i386 and ARM debugging.
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The entire public API is exposed though a framework on Mac OS X which
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is used by Xcode, the lldb command line tool, and can also be used by
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Python. The entire public API is exposed through script bridging which
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allows LLDB to use an embedded Python script interpreter, as well as
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having a Python module named "lldb" which can be used from Python
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on the command line. This allows debug sessions to be scripted. It also
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allows powerful debugging actions to be created and attached to a variety
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of debugging workflows.</p>
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</div>
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<h1 class ="postheader">Linux Status</h1>
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<div class="postcontent">
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<p> LLDB is improving on Linux. While the debugserver has not been ported
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(to enable remote debugging) Linux is nearing feature completeness with Darwin
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to debug x86_64 programs, and is partially working with i386 programs.
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ARM architectures on Linux are untested.
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For more details, see the Features by OS section below.
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</div>
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<h1 class ="postheader">FreeBSD Status</h1>
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<div class="postcontent">
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<p> LLDB on FreeBSD lags behind the Linux implementation but is improving rapidly.
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For more details, see the Features by OS section below.
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</div>
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<h1 class ="postheader">Features by OS</h1>
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<div class="postcontent">
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<p> The table below shows a summary of the features that are available
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on several platforms. In addition to Linux and Mac OS X, LLDB is also
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known to work on FreeBSD. Windows and NetBSD support is under development.
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<table border="1">
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<tr>
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<th>Feature</th>
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<th>FreeBSD<br>(x86_64)</th>
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<th>Linux<br>(x86_64)</th>
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<th>Mac OS X (i386/x86_64 and ARM/Thumb)</th>
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</tr>
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<tr>
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<td>Backtracing</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Breakpoints
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<ul>
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<li>source-line
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<li>symbolic
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<li>C++ mangled names
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<li>module scoping
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</ul>
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</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>C++11:
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<ul>
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<li>function access
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<li>template support
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<li>dynamic types
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</ul></td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Commandline lldb tool</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Core file debugging</td>
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<td>OK (ELF)</td>
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<td>OK (ELF)</td>
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<td>OK (MachO)</td>
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</tr>
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<tr>
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<td>Debugserver (remote debugging)</td>
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<td>Not ported</td>
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<td>Not ported</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Disassembly</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Expression evaluation</td>
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<td>Unknown</td>
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<td>Works with some bugs</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>JIT debugging</td>
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<td>Unknown</td>
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<td>Symbolic debugging only</td>
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<td>Untested</td>
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</tr>
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<tr>
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<td>Objective-C 2.0:
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<ul>
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<li>printing properties
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<li>synthetic properties
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<li>expressions
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<li>KVO
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<li>dynamic types
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<li>dot syntax
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<li>runtime data
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<li>stepping into/over
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<li>printing the description of an object ("po")
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</ul></td>
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<td>Unknown</td>
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<td>Not applicable</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Process control
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<ul>
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<li>attach
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<li>continue
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<li>exec, execve...
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<li>fork
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<li>launch
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<li>status
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</ul>
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</td>
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<td>Works, with some bugs</td>
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<td>OK (except exec*)</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Public Python API</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Registers (x86_64 and i386)
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<ul>
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<li>general purpose
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<li>floating point
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<li>exception state
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<li>SSE
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<li>AVX
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</ul>
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</td>
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<td>GP and FP OK</td>
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<td>OK (except for exception state registers)</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Script bridging</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Symbol reading and object file introspection</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Thread inspection and stepping</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Watchpoints</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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</table>
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</div>
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<div class="postfooter"></div>
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</div>
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||||
</div>
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</div>
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<p>LLDB has matured a lot in the last year and can be used for
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C, C++ and Objective C development for x86_64, i386 and ARM debugging.
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The entire public API is exposed though a framework on Mac OS X which
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is used by Xcode, the lldb command line tool, and can also be used by
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Python. The entire public API is exposed through script bridging which
|
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allows LLDB to use an embedded Python script interpreter, as well as
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having a Python module named "lldb" which can be used from Python
|
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on the command line. This allows debug sessions to be scripted. It also
|
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allows powerful debugging actions to be created and attached to a variety
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of debugging workflows.</p>
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</div>
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<h1 class ="postheader">Linux Status</h1>
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<div class="postcontent">
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<p> LLDB is improving on Linux. While the debugserver has not been ported
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(to enable remote debugging) Linux is nearing feature completeness with Darwin
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to debug x86_64 programs, and is partially working with i386 programs.
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ARM architectures on Linux are untested.
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For more details, see the Features by OS section below.
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</div>
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<h1 class ="postheader">FreeBSD Status</h1>
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<div class="postcontent">
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<p> LLDB on FreeBSD lags behind the Linux implementation but is improving rapidly.
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For more details, see the Features by OS section below.
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</div>
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<h1 class ="postheader">Features by OS</h1>
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<div class="postcontent">
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<p> The table below shows a summary of the features that are available
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on several platforms. In addition to Linux and Mac OS X, LLDB is also
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known to work on FreeBSD. Windows and NetBSD support is under development.
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<table border="1">
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<tr>
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<th>Feature</th>
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<th>FreeBSD<br>(x86_64)</th>
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<th>Linux<br>(x86_64)</th>
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<th>Mac OS X (i386/x86_64 and ARM/Thumb)</th>
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</tr>
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<tr>
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<td>Backtracing</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Breakpoints
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<ul>
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<li>source-line
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<li>symbolic
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<li>C++ mangled names
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<li>module scoping
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</ul>
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</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>C++11:
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<ul>
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<li>function access
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<li>template support
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<li>dynamic types
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</ul></td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Commandline lldb tool</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Core file debugging</td>
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<td>OK (ELF)</td>
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<td>OK (ELF)</td>
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<td>OK (MachO)</td>
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</tr>
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<tr>
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<td>Debugserver (remote debugging)</td>
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<td>Not ported</td>
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<td>Not ported</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Disassembly</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Expression evaluation</td>
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<td>Unknown</td>
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<td>Works with some bugs</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>JIT debugging</td>
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<td>Unknown</td>
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<td>Symbolic debugging only</td>
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<td>Untested</td>
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</tr>
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<tr>
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<td>Objective-C 2.0:
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<ul>
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<li>printing properties
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<li>synthetic properties
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<li>expressions
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<li>KVO
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<li>dynamic types
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<li>dot syntax
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<li>runtime data
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<li>stepping into/over
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<li>printing the description of an object ("po")
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</ul></td>
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<td>Unknown</td>
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<td>Not applicable</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Process control
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<ul>
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<li>attach
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<li>continue
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<li>exec, execve...
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<li>fork
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<li>launch
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<li>status
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</ul>
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</td>
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<td>Works, with some bugs</td>
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<td>OK (except exec*)</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Public Python API</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Registers (x86_64 and i386)
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<ul>
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<li>general purpose
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<li>floating point
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<li>exception state
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<li>SSE
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<li>AVX
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</ul>
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</td>
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<td>GP and FP OK</td>
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<td>OK (except for exception state registers)</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Script bridging</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Symbol reading and object file introspection</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Thread inspection and stepping</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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<tr>
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<td>Watchpoints</td>
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<td>OK</td>
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<td>OK</td>
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<td>OK</td>
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</tr>
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</table>
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</div>
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||||
<div class="postfooter"></div>
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</div>
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||||
</div>
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||||
</div>
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||||
</div>
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</body>
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||||
</html>
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