OpenE2K/binutils-gdb
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Check bits_per_word instead of gdbarch_ptr_bit

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* amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
	instead of gdbarch_ptr_bit.
	* amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
	(amd64_supply_native_gregset): Likewise.
	(amd64_collect_native_gregset): Likewise.
	* amd64-tdep.c (amd64_supply_fxsave): Likewise.
	(amd64_supply_xsave): Likewise.
	(amd64_collect_fxsave): Likewise.
	(amd64_collect_xsave): Likewise.
This commit is contained in:
H.J. Lu 2012-06-16 13:28:06 +00:00
parent 6da38f42ff
commit 233dfcf06d
4 changed files with 22 additions and 8 deletions
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12
gdb/ChangeLog
View File

@ -1,3 +1,15 @@
2012-06-15 H.J. Lu <hongjiu.lu@intel.com>
* amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
instead of gdbarch_ptr_bit.
* amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
(amd64_supply_native_gregset): Likewise.
(amd64_collect_native_gregset): Likewise.
* amd64-tdep.c (amd64_supply_fxsave): Likewise.
(amd64_supply_xsave): Likewise.
(amd64_collect_fxsave): Likewise.
(amd64_collect_xsave): Likewise.
2012-06-15 H.J. Lu <hongjiu.lu@intel.com>
* amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.

2
gdb/amd64-linux-nat.c
View File

@ -442,7 +442,7 @@ ps_err_e
ps_get_thread_area (const struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (gdbarch_ptr_bit (target_gdbarch) == 32)
if (gdbarch_bfd_arch_info (target_gdbarch)->bits_per_word == 32)
{
/* The full structure is found in <asm-i386/ldt.h>. The second
integer is the LDT's base_address and that is used to locate

6
gdb/amd64-nat.c
View File

@ -59,7 +59,7 @@ amd64_native_gregset_reg_offset (struct gdbarch *gdbarch, int regnum)
gdb_assert (regnum >= 0);
if (gdbarch_ptr_bit (gdbarch) == 32)
if (gdbarch_bfd_arch_info (gdbarch)->bits_per_word == 32)
{
reg_offset = amd64_native_gregset32_reg_offset;
num_regs = amd64_native_gregset32_num_regs;
@ -96,7 +96,7 @@ amd64_supply_native_gregset (struct regcache *regcache,
int num_regs = amd64_native_gregset64_num_regs;
int i;
if (gdbarch_ptr_bit (gdbarch) == 32)
if (gdbarch_bfd_arch_info (gdbarch)->bits_per_word == 32)
num_regs = amd64_native_gregset32_num_regs;
if (num_regs > gdbarch_num_regs (gdbarch))
@ -127,7 +127,7 @@ amd64_collect_native_gregset (const struct regcache *regcache,
int num_regs = amd64_native_gregset64_num_regs;
int i;
if (gdbarch_ptr_bit (gdbarch) == 32)
if (gdbarch_bfd_arch_info (gdbarch)->bits_per_word == 32)
{
num_regs = amd64_native_gregset32_num_regs;

10
gdb/amd64-tdep.c
View File

@ -2802,7 +2802,8 @@ amd64_supply_fxsave (struct regcache *regcache, int regnum,
i387_supply_fxsave (regcache, regnum, fxsave);
if (fxsave && gdbarch_ptr_bit (gdbarch) == 64)
if (fxsave
&& gdbarch_bfd_arch_info (gdbarch)->bits_per_word == 64)
{
const gdb_byte *regs = fxsave;
@ -2824,7 +2825,8 @@ amd64_supply_xsave (struct regcache *regcache, int regnum,
i387_supply_xsave (regcache, regnum, xsave);
if (xsave && gdbarch_ptr_bit (gdbarch) == 64)
if (xsave
&& gdbarch_bfd_arch_info (gdbarch)->bits_per_word == 64)
{
const gdb_byte *regs = xsave;
@ -2852,7 +2854,7 @@ amd64_collect_fxsave (const struct regcache *regcache, int regnum,
i387_collect_fxsave (regcache, regnum, fxsave);
if (gdbarch_ptr_bit (gdbarch) == 64)
if (gdbarch_bfd_arch_info (gdbarch)->bits_per_word == 64)
{
if (regnum == -1 || regnum == I387_FISEG_REGNUM (tdep))
regcache_raw_collect (regcache, I387_FISEG_REGNUM (tdep), regs + 12);
@ -2873,7 +2875,7 @@ amd64_collect_xsave (const struct regcache *regcache, int regnum,
i387_collect_xsave (regcache, regnum, xsave, gcore);
if (gdbarch_ptr_bit (gdbarch) == 64)
if (gdbarch_bfd_arch_info (gdbarch)->bits_per_word == 64)
{
if (regnum == -1 || regnum == I387_FISEG_REGNUM (tdep))
regcache_raw_collect (regcache, I387_FISEG_REGNUM (tdep),