Re: [RFA] Multiarch tm_print_insn

[Elena Zannoni <ezannoni@cygnus.com>]

Andrew Cagney writes:
 > > This patch multiarches tm_print_insn.
 > > I changed all the direct callers to (*tm_print_insn), to use
 > > the multiarch macro TARGET_PRINT_INSN.
 > > 
 > > If a target doesn't set the multiarch function, gdb falls back to
 > > using the global, via an access function called legacy_print_insn.
 > 
 > Er, wow, yes it works!  Long ago when I first started multi-arching 
 > stuff I put that one in the too hard basket.
 > 
 > Any way, ok by me.
 > 

I committed the code changes, will commit the doc changes when Eli 
approves them.

 > --
 > 
 > Several things I noticed if you're looking for a second pass.
 > 
 > Both chris-tdep.c and d10v-tdep.c might as well initialize the 
 > multi-arch field?
 > 

Could, yes.

 > Should I add ``/tm_print_insn = /'' to the ARI?
 > 

Yes.

 > The d10v-tdep.c, at least, has the same bug that Keith just fixed in 
 > printcmd.c!!
 > 

Ah, I'll look for that.

Elena


 > 	Andrew
 > 
 > > Elena
 > > 
 > > 2001-08-01  Elena Zannoni  <ezannoni@redhat.com>
 > > 
 > > * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
 > > 	in gdbarch.h. 
 > > 	(TARGET_PRINT_INSN): Multiarch.
 > > 	* gdbarch.h: Regenerate.	
 > > 	* gdbarch.c: Regenerate.	
 > > 
 > > 	* arch-utils.c (legacy_print_insn): New function.
 > > 	* arch-utils.h (legacy_print_insn): Export.
 > > 
 > > 	* cris-tdep.c (cris_delayed_get_disassembler): Use
 > > 	TARGET_PRINT_INSN, instead of tm_print_insn.
 > > 	* d10v-tdep.c (print_insn): Ditto.
 > > 	* d30v-tdep.c (print_insn): Ditto.
 > > 	* m32r-tdep.c (dump_insn): Ditto.
 > > 	* v850-tdep.c (v850_scan_prologue): Ditto.
 > > 	* mcore-tdep.c (mcore_dump_insn): Ditto.
 > > 	* sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
 > > 
 > > 
 >