2002-09-19 Andrew Cagney <ac131313@redhat.com>

	* gdb.texinfo (Maintenance Commands): Document ``maint
	internal-error'' and ``maint internal-warning''.

diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog
index 44bf42056750c6c771edaf6c7ab32ef2415edba1..a759cad58b2ca9eac03a0cd10996935d5e2dbb50 100644 (file)
--- a/gdb/doc/ChangeLog
+++ b/gdb/doc/ChangeLog
@@ -1,5 +1,8 @@
 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
 
+       * gdb.texinfo (Maintenance Commands): Document ``maint
+       internal-error'' and ``maint internal-warning''.
+
        * gdbint.texinfo (Target Architecture Definition): Revise
        description of STACK_ALIGN.  Add description of FRAME_ALIGN.
 

diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index 68a063130d383d1d56a5c1384f62451e83fb4303..c42e0e612e384909bb9513b39315ad7ebb24bffb 100644 (file)
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -14339,6 +14339,30 @@ Shared library events.
 
 @end table
 
+@kindex maint internal-error
+@kindex maint internal-warning
+@item maint internal-error
+@itemx maint internal-warning
+Cause @value{GDBN} to call the internal function @code{internal_error}
+or @code{internal_warning} and hence behave as though an internal error
+or internal warning has been detected.  In addition to reporting the
+internal problem, these functions give the user the opportunity to
+either quit @value{GDBN} or create a core file of the current
+@value{GDBN} session.
+
+@smallexample
+(gdb) @kbd{maint internal-error testing, 1, 2}
+@dots{}/maint.c:121: internal-error: testing, 1, 2
+A problem internal to GDB has been detected.  Further
+debugging may prove unreliable.
+Quit this debugging session? (y or n) @kbd{n}
+Create a core file? (y or n) @kbd{n}
+(gdb) 
+@end smallexample
+
+Takes an optional parameter that is used as the text of the error or
+warning message.
+
 @kindex maint print registers
 @kindex maint print raw-registers
 @kindex maint print cooked-registers