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

* gdb.texinfo (Maintenance Commands): Document ``maint
	internal-error'' and ``maint internal-warning''.
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Andrew Cagney 2002-09-19 15:51:25 +00:00
parent 8418f5ff1c
commit 8d30a00d37
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@ -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.

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gdb/doc/gdb.texinfo
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@ -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