Changeset 86296 in vbox for trunk

Timestamp:

Sep 25, 2020 9:04:55 PM (4 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

140573

Message:

IPRT/alloc-ef.cpp: Added RTMemDumpFreed for use from gdb.

Location:

trunk

Files:

• include/iprt/mangling.h (modified) (1 diff)
• src/VBox/Runtime/r3/alloc-ef.cpp (modified) (1 diff)

trunk/include/iprt/mangling.h

@@ -1499 +1499 @@
 # define RTMemContFree                                  RT_MANGLER(RTMemContFree) /* r0drv */
 # define RTMemDump                                      RT_MANGLER(RTMemDump)
+# define RTMemDumpFreed                                 RT_MANGLER(RTMemDumpFreed)
 # define RTMemDupExTag                                  RT_MANGLER(RTMemDupExTag)
 # define RTMemDupTag                                    RT_MANGLER(RTMemDupTag)

trunk/src/VBox/Runtime/r3/alloc-ef.cpp

@@ -308 +308 @@
     rtmemBlockUnlock();
     return pBlock;
+}
+
+
+/**
+ * Dumps the freed blocks.
+ * This is something which you should call from gdb.
+ */
+extern "C" void RTMemDumpFreed(void);
+void RTMemDumpFreed(void)
+{
+    fprintf(stderr, "address  size(alg)     caller\n");
+    for (PRTMEMBLOCK pCur = g_pBlocksDelayHead; pCur; pCur = (PRTMEMBLOCK)pCur->Core.pRight)
+        RTMemDumpOne(&pCur->Core, NULL);
+
 }