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* hppa-tdep.h (find_global_pointer): Add gdbarch as parameter. 

* hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
	current_gdbarch by gdbarch.
	(hppa64_hpux_find_global_pointer): Likewise.
	* hppa-tdep.c (hppa_find_global_pointer): Likewise.
	(hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
	find_global_pointer.

	* hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
	parameter.
	* hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.

	* hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
	of gdbarch_num_regs.

	* hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
	replace current_gdbarch by gdbarch.
	(hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
This commit is contained in:
Markus Deuling 2008-02-18 16:11:21 +00:00
parent b34c1498c2
commit e38c262f35
7 changed files with 39 additions and 14 deletions
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22
gdb/ChangeLog
View File

@ -1,3 +1,25 @@
2008-02-18 Markus Deuling <deuling@de.ibm.com>
* hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
* hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
current_gdbarch by gdbarch.
(hppa64_hpux_find_global_pointer): Likewise.
* hppa-tdep.c (hppa_find_global_pointer): Likewise.
(hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
find_global_pointer.
* hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
parameter.
* hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
* hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
of gdbarch_num_regs.
* hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
replace current_gdbarch by gdbarch.
(hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2008-02-18 Markus Deuling <deuling@de.ibm.com>
* rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter

17
gdb/hppa-hpux-tdep.c
View File

@ -741,7 +741,8 @@ hppa_hpux_sigtramp_unwind_sniffer (struct frame_info *next_frame)
}
static CORE_ADDR
hppa32_hpux_find_global_pointer (struct value *function)
hppa32_hpux_find_global_pointer (struct gdbarch *gdbarch,
struct value *function)
{
CORE_ADDR faddr;
@ -760,11 +761,12 @@ hppa32_hpux_find_global_pointer (struct value *function)
return extract_unsigned_integer (buf, sizeof (buf));
}
return gdbarch_tdep (current_gdbarch)->solib_get_got_by_pc (faddr);
return gdbarch_tdep (gdbarch)->solib_get_got_by_pc (faddr);
}
static CORE_ADDR
hppa64_hpux_find_global_pointer (struct value *function)
hppa64_hpux_find_global_pointer (struct gdbarch *gdbarch,
struct value *function)
{
CORE_ADDR faddr;
char buf[32];
@ -778,7 +780,7 @@ hppa64_hpux_find_global_pointer (struct value *function)
}
else
{
return gdbarch_tdep (current_gdbarch)->solib_get_got_by_pc (faddr);
return gdbarch_tdep (gdbarch)->solib_get_got_by_pc (faddr);
}
}
@ -1031,11 +1033,11 @@ hppa_hpux_find_import_stub_for_addr (CORE_ADDR funcaddr)
}
static int
hppa_hpux_sr_for_addr (CORE_ADDR addr)
hppa_hpux_sr_for_addr (struct gdbarch *gdbarch, CORE_ADDR addr)
{
int sr;
/* The space register to use is encoded in the top 2 bits of the address. */
sr = addr >> (gdbarch_tdep (current_gdbarch)->bytes_per_address * 8 - 2);
sr = addr >> (gdbarch_tdep (gdbarch)->bytes_per_address * 8 - 2);
return sr + 4;
}
@ -1112,7 +1114,8 @@ hppa_hpux_push_dummy_code (struct gdbarch *gdbarch, CORE_ADDR sp,
/* The simple case is where we call a function in the same space that we are
currently in; in that case we don't really need to do anything. */
if (hppa_hpux_sr_for_addr (pc) == hppa_hpux_sr_for_addr (funcaddr))
if (hppa_hpux_sr_for_addr (gdbarch, pc)
== hppa_hpux_sr_for_addr (gdbarch, funcaddr))
{
/* Intraspace call. */
*bp_addr = hppa_hpux_find_dummy_bpaddr (pc);

2
gdb/hppa-linux-nat.c
View File

@ -153,7 +153,7 @@ hppa_linux_register_addr (int regno, CORE_ADDR blockend)
{
CORE_ADDR addr;
if ((unsigned) regno >= gdbarch_num_regs (current_gdbarch))
if ((unsigned) regno >= ARRAY_SIZE (u_offsets))
error (_("Invalid register number %d."), regno);
if (u_offsets[regno] == -1)

2
gdb/hppa-linux-tdep.c
View File

@ -325,7 +325,7 @@ hppa_linux_sigtramp_unwind_sniffer (struct frame_info *next_frame)
d_un.d_ptr value is the global pointer. */
static CORE_ADDR
hppa_linux_find_global_pointer (struct value *function)
hppa_linux_find_global_pointer (struct gdbarch *gdbarch, struct value *function)
{
struct obj_section *faddr_sect;
CORE_ADDR faddr;

6
gdb/hppa-tdep.c
View File

@ -828,7 +828,7 @@ hppa32_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
if (struct_return)
regcache_cooked_write_unsigned (regcache, 28, struct_addr);
gp = tdep->find_global_pointer (function);
gp = tdep->find_global_pointer (gdbarch, function);
if (gp != 0)
regcache_cooked_write_unsigned (regcache, 19, gp);
@ -1087,7 +1087,7 @@ hppa64_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
regcache_cooked_write_unsigned (regcache, HPPA_RET0_REGNUM, struct_addr);
/* Set up GR27 (%dp) to hold the global pointer (gp). */
gp = tdep->find_global_pointer (function);
gp = tdep->find_global_pointer (gdbarch, function);
if (gp != 0)
regcache_cooked_write_unsigned (regcache, HPPA_DP_REGNUM, gp);
@ -2705,7 +2705,7 @@ hppa_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache,
}
static CORE_ADDR
hppa_find_global_pointer (struct value *function)
hppa_find_global_pointer (struct gdbarch *gdbarch, struct value *function)
{
return 0;
}

2
gdb/hppa-tdep.h
View File

@ -87,7 +87,7 @@ struct gdbarch_tdep
/* Given a function address, try to find the global pointer for the
corresponding shared object. */
CORE_ADDR (*find_global_pointer) (struct value *);
CORE_ADDR (*find_global_pointer) (struct gdbarch *, struct value *);
/* For shared libraries, each call goes through a small piece of
trampoline code in the ".plt", or equivalent, section.

2
gdb/hppabsd-tdep.c
View File

@ -28,7 +28,7 @@
#include "solib-svr4.h"
CORE_ADDR
hppabsd_find_global_pointer (struct value *function)
hppabsd_find_global_pointer (struct gdbarch *gdbarch, struct value *function)
{
CORE_ADDR faddr = value_as_address (function);
struct obj_section *faddr_sec;