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* sentinel-frame.c (sentinel_frame_prev_register): Do not call

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register_offset_hack anymore.

	* regcache.{c,h} (register_offset_hack): Remove.
This commit is contained in:
Markus Deuling
2008-02-18 16:37:17 +00:00
parent e38c262f35
commit caaa79ad89
4 changed files with 8 additions and 25 deletions
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7
gdb/ChangeLog
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@ -1,3 +1,10 @@
2008-02-18 Markus Deuling <deuling@de.ibm.com>
* sentinel-frame.c (sentinel_frame_prev_register): Do not call
register_offset_hack anymore.
* regcache.{c,h} (register_offset_hack): Remove.
2008-02-18 Markus Deuling <deuling@de.ibm.com> 2008-02-18 Markus Deuling <deuling@de.ibm.com>
* hppa-tdep.h (find_global_pointer): Add gdbarch as parameter. * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.

12
gdb/regcache.c
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@ -761,18 +761,6 @@ regcache_cooked_write_part (struct regcache *regcache, int regnum,
regcache_cooked_read, regcache_cooked_write); regcache_cooked_read, regcache_cooked_write);
} }
/* Hack to keep code that view the register buffer as raw bytes
working. */
int
register_offset_hack (struct gdbarch *gdbarch, int regnum)
{
struct regcache_descr *descr = regcache_descr (gdbarch);
gdb_assert (regnum >= 0 && regnum < descr->nr_cooked_registers);
return descr->register_offset[regnum];
}
/* Supply register REGNUM, whose contents are stored in BUF, to REGCACHE. */ /* Supply register REGNUM, whose contents are stored in BUF, to REGCACHE. */
void void

12
gdb/regcache.h
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@ -104,18 +104,6 @@ extern void regcache_raw_collect (const struct regcache *regcache,
int regnum, void *buf); int regnum, void *buf);
/* The register's ``offset''.
FIXME: cagney/2002-11-07: The frame_register() function, when
specifying the real location of a register, does so using that
registers offset in the register cache. That offset is then used
by valops.c to determine the location of the register. The code
should instead use the register's number and a location expression
to describe a value spread across multiple registers or memory. */
extern int register_offset_hack (struct gdbarch *gdbarch, int regnum);
/* The type of a register. This function is slightly more efficient /* The type of a register. This function is slightly more efficient
then its gdbarch vector counterpart since it returns a precomputed then its gdbarch vector counterpart since it returns a precomputed
value stored in a table. */ value stored in a table. */

2
gdb/sentinel-frame.c
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@ -54,7 +54,7 @@ sentinel_frame_prev_register (struct frame_info *next_frame,
onto the corresponding hardware register. */ onto the corresponding hardware register. */
*optimized = 0; *optimized = 0;
*lvalp = lval_register; *lvalp = lval_register;
*addrp = register_offset_hack (current_gdbarch, regnum); *addrp = 0;
*realnum = regnum; *realnum = regnum;
/* If needed, find and return the value of the register. */ /* If needed, find and return the value of the register. */