X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FNEWS;h=b21b2cbb4787103d91c0fb9e7e8e47fd9c9ec9d7;hb=2e62ab400ff96334c92e5acf0a462cb9dc0d19a7;hp=dc9e7b3cb827e661e3a12ca12cb3f976df0835bf;hpb=52093e1b936fa4f3f8bb3868c5a44d0df25c8db4;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/NEWS b/gdb/NEWS
index dc9e7b3cb8..b21b2cbb47 100644
--- a/gdb/NEWS
+++ b/gdb/NEWS
@@ -16,6 +16,18 @@
 
 * Support for Pointer Authentication on AArch64 Linux.
 
+* Two new convernience functions $_cimag and $_creal that extract the
+  imaginary and real parts respectively from complex numbers.
+
+* New commands
+
+set print max-depth
+show print max-depth
+  Allows deeply nested structures to be simplified when printing by
+  replacing deeply nested parts (beyond the max-depth) with ellipses.
+  The default max-depth is 20, but this can be set to unlimited to get
+  the old behavior back.
+
 * Python API
 
   ** The gdb.Value type has a new method 'format_string' which returns a
@@ -24,6 +36,17 @@
      'array_indexes', 'symbols', 'unions', 'deref_refs', 'actual_objects',
      'static_members', 'max_elements', 'repeat_threshold', and 'format'.
 
+* New commands
+
+set may-call-functions [on|off]
+show may-call-functions
+  This controls whether GDB will attempt to call functions in
+  the program, such as with expressions in the print command.  It
+  defaults to on.  Calling functions in the program being debugged
+  can have undesired side effects.  It is now possible to forbid
+  such function calls.  If function calls are forbidden, GDB will throw
+  an error when a command (such as print expression) calls a function
+  in the program.
 
 *** Changes in GDB 8.3