[Lldb-commits] [lldb] r168315 - /lldb/trunk/www/lldb-gdb.html

[Greg Clayton]

Author: gclayton
Date: Mon Nov 19 11:47:29 2012
New Revision: 168315

URL: http://llvm.org/viewvc/llvm-project?rev=168315&view=rev
Log:
Added malloc introspection commands for Mac OS X for both GDB and LLDB.


Modified:
    lldb/trunk/www/lldb-gdb.html

Modified: lldb/trunk/www/lldb-gdb.html
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/www/lldb-gdb.html?rev=168315&r1=168314&r2=168315&view=diff
==============================================================================
--- lldb/trunk/www/lldb-gdb.html (original)
+++ lldb/trunk/www/lldb-gdb.html Mon Nov 19 11:47:29 2012
@@ -884,6 +884,44 @@
                             <b>(lldb)</b> me r -o /tmp/mem.bin -b 0x1000 0x1200<br>
                         </td>
                     </tr>
+                    <tr><td class="header" colspan="2">Get information about a specific heap allocation (available on Mac OS X only).</td></tr>
+                    <tr>
+                        <td class="content">
+                            <b>(gdb)</b> info malloc 0x10010d680
+                        </td>
+                        <td class="content">
+                            <b>(lldb)</b> script import lldb.macosx.heap<br>
+                            <b>(lldb)</b> process launch --environment MallocStackLogging=1 -- [ARGS]<br>	
+                            <b>(lldb)</b> malloc_info --stack-history 0x10010d680<br>
+                        </td>
+                    </tr>
+                    <tr><td class="header" colspan="2">Get information about a specific heap allocation and cast the result to any dynamic type that can be deduced (available on Mac OS X only)</td></tr>
+                    <tr>
+                        <td class="content">
+                        </td>
+                        <td class="content">
+                            <b>(lldb)</b> script import lldb.macosx.heap<br>
+                            <b>(lldb)</b> malloc_info --type 0x10010d680<br>
+                        </td>
+                    </tr>
+                    <tr><td class="header" colspan="2">Find all heap blocks that contain a pointer specified by an expression EXPR (available on Mac OS X only).</td></tr>
+                    <tr>
+                        <td class="content">
+                        </td>
+                        <td class="content">
+                            <b>(lldb)</b> script import lldb.macosx.heap<br>
+                            <b>(lldb)</b> ptr_refs EXPR <br>
+                        </td>
+                    </tr>
+                    <tr><td class="header" colspan="2">Find all heap blocks that contain a C string anywhere in the block (available on Mac OS X only).</td></tr>
+                    <tr>
+                        <td class="content">
+                        </td>
+                        <td class="content">
+                            <b>(lldb)</b> script import lldb.macosx.heap<br>
+                            <b>(lldb)</b> cstr_refs CSTRING<br>
+                        </td>
+                    </tr>
                     <tr><td class="header" colspan="2">Disassemble the current function for the current frame.</td></tr>
                     <tr>
                         <td class="content">