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Re: RFA: assert that target_fetch_registers did its job
- From: Jim Blandy <jimb at redhat dot com>
- To: gdb-patches at sources dot redhat dot com
- Date: 04 Aug 2004 12:49:19 -0500
- Subject: Re: RFA: assert that target_fetch_registers did its job
- References: <vt2oem6tjnk.fsf@zenia.home><20040724004433.GA15591@nevyn.them.org>
I've committed the following:
2004-07-21 Jim Blandy <jimb@redhat.com>
* regcache.c (regcache_raw_read): Assert that, after calling
target_fetch_registers, the register we're reading is cached.
Index: gdb/regcache.c
===================================================================
RCS file: /cvs/src/src/gdb/regcache.c,v
retrieving revision 1.121
diff -c -p -r1.121 regcache.c
*** gdb/regcache.c 2 Aug 2004 21:58:44 -0000 1.121
--- gdb/regcache.c 2 Aug 2004 23:18:56 -0000
*************** regcache_raw_read (struct regcache *regc
*** 614,619 ****
--- 614,620 ----
}
if (!register_cached (regnum))
target_fetch_registers (regnum);
+ gdb_assert (register_cached (regnum));
}
/* Copy the value directly into the register cache. */
memcpy (buf, register_buffer (regcache, regnum),