[PATCH 2/3] gdb/guile: allow for catchpoint type breakpoints in guile

[Eli Zaretskii]

> From: Andrew Burgess <andrew.burgess@embecosm.com>
> Date: Wed, 12 May 2021 14:04:59 +0100
> 
> This commit adds initial support for catchpoints to the guile
> breakpoint API.
> 
> This commit adds a BP_CATCHPOINT constant which corresponds to
> GDB's internal bp_catchpoint.  The new constant is documented in the
> manual.
> 
> The user can't create breakpoints with type BP_CATCHPOINT after this
> commit, but breakpoints that already exist, obtained with
> the (breakpoints) function, can now have this type.
> 
> gdb/ChangeLog:
> 
> 	* guile/scm-breakpoint.c (bpscm_type_to_string): Handle
> 	bp_catchpoint.
> 	(bpscm_want_scm_wrapper_p): Likewise.
> 	(gdbscm_make_breakpoint): Likewise.
> 	(breakpoint_integer_constants): Likewise.
> 
> gdb/doc/ChangeLog:
> 
> 	* guile.texinfo (Breakpoints In Guile): Add BP_CATCHPOINT
> 	description.
> 
> gdb/testsuite/ChangeLog:
> 
> 	* gdb.guile/scm-breakpoint.exp (test_catchpoints): New proc.

OK for the documentation part, thanks.