Indented file using gdb_indent.sh.

[deliverable/binutils-gdb.git] / gdb / NEWS

diff --git a/gdb/NEWS b/gdb/NEWS
index b4076f7ab02e4e32d17cd14e1d999d7a2d14ba97..95dcf3cab0f2f3316ab0de629d533922abb3260c 100644 (file)
--- a/gdb/NEWS
+++ b/gdb/NEWS
@@ -3,6 +3,41 @@
 
 *** Changes since GDB 5.2:
 
+* ``gdbserver'' now supports multithreaded applications on some targets
+
+Support for multithreaded applications using LinuxThreads has been added
+for arm*-*-linux*, i[3456]86-*-linux*, mips*-*-linux*, powerpc*-*-linux*,
+and sh*-*-linux*.
+
+* GDB now supports C/C++ preprocessor macros.
+
+GDB now expands preprocessor macro invocations in C/C++ expressions,
+and provides various commands for showing macro definitions and how
+they expand.
+
+Most compilers don't include information about macros in the debugging
+information by default.  In GCC 3.1, for example, you need to compile
+your program with the options `-gdwarf-2 -g3'.  If the macro
+information is present in the executable, GDB will read it.
+
+Here are the new commands for working with macros:
+
+** macro expand EXPRESSION
+
+Expand any macro invocations in expression, and show the result.
+
+** show macro MACRO-NAME
+
+Show the definition of the macro named MACRO-NAME, and where it was
+defined.
+
+* Multi-arched targets.
+
+DEC Alpha (partial)                            alpha*-*-*
+DEC VAX (partial)                              vax-*-*
+NEC V850                                       v850-*-*
+National Semiconductor NS32000 (partial)       ns32k-*-*
+
 * New targets.
 
 Atmel AVR                                      avr*-*-*
@@ -10,6 +45,9 @@ Atmel AVR                                     avr*-*-*
 * New native configurations
 
 Alpha NetBSD                                   alpha*-*-netbsd*
+SH NetBSD                                      sh*-*-netbsdelf*
+MIPS NetBSD                                    mips*-*-netbsd*
+UltraSPARC NetBSD                              sparc64-*-netbsd*
 
 * OBSOLETE configurations and files
 
@@ -28,14 +66,6 @@ AMD 29000 embedded with a.out                        a29k-none-aout
 
 testsuite/gdb.hp/gdb.threads-hp/               directory
 
-* Changes in VAX configurations.
-
-Multi-arch support is enabled for all VAX configurations.
-
-* Changes in Alpha configurations. 
-
-Multi-arch support is enabled for all Alpha configurations.
-
 * New command "set max-user-call-depth <nnn>"
 
 This command allows the user to limit the call depth of user-defined