[lldb][docs] add command to save core file in gdb to lldb command map.

[da-viper]

No description provided.

[llvmbot]

@llvm/pr-subscribers-lldb

Author: Ebuka Ezike (da-viper)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/140771.diff

1 Files Affected:

• (modified) lldb/docs/use/map.rst (+11)

diff --git a/lldb/docs/use/map.rst b/lldb/docs/use/map.rst
index c648b212006e0..7bc878bf149a7 100644
--- a/lldb/docs/use/map.rst
+++ b/lldb/docs/use/map.rst
@@ -1350,6 +1350,17 @@ Dump all symbols in ``a.out`` and ``liba.so``
 
   (lldb) image dump symtab a.out liba.so
 
+Save current process as a core file
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+.. code-block:: shell
+
+  (gdb) gcore filename
+
+.. code-block:: shell
+
+  (lldb) process save-core filename
+
 Miscellaneous
 -------------