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Remove amd64_linux_gregset64_reg_offset. 

2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>

	* amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
	(_initialize_amd64_linux_nat): Replace
	amd64_linux_gregset64_reg_offset with
	amd64_linux_gregset_reg_offset.

	* amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
	global.

	* amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
This commit is contained in:
H.J. Lu 2010-04-22 20:02:55 +00:00
parent 4c37440995
commit 6cd6a2aec6
4 changed files with 17 additions and 31 deletions
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12
gdb/ChangeLog
View File

@ -1,3 +1,15 @@
2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
* amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
(_initialize_amd64_linux_nat): Replace
amd64_linux_gregset64_reg_offset with
amd64_linux_gregset_reg_offset.
* amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
global.
* amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
PR stabs/11479.

31
gdb/amd64-linux-nat.c
View File

@ -67,33 +67,6 @@
/* Does the current host support PTRACE_GETREGSET? */
static int have_ptrace_getregset = -1;
/* Mapping between the general-purpose registers in GNU/Linux x86-64
`struct user' format and GDB's register cache layout. */
static int amd64_linux_gregset64_reg_offset[] =
{
RAX * 8, RBX * 8, /* %rax, %rbx */
RCX * 8, RDX * 8, /* %rcx, %rdx */
RSI * 8, RDI * 8, /* %rsi, %rdi */
RBP * 8, RSP * 8, /* %rbp, %rsp */
R8 * 8, R9 * 8, /* %r8 ... */
R10 * 8, R11 * 8,
R12 * 8, R13 * 8,
R14 * 8, R15 * 8, /* ... %r15 */
RIP * 8, EFLAGS * 8, /* %rip, %eflags */
CS * 8, SS * 8, /* %cs, %ss */
DS * 8, ES * 8, /* %ds, %es */
FS * 8, GS * 8, /* %fs, %gs */
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
ORIG_RAX * 8
};
/* Mapping between the general-purpose registers in GNU/Linux x86-64
`struct user' format and GDB's register cache layout for GNU/Linux
i386.
@ -807,13 +780,11 @@ _initialize_amd64_linux_nat (void)
amd64_native_gregset32_reg_offset = amd64_linux_gregset32_reg_offset;
amd64_native_gregset32_num_regs = I386_LINUX_NUM_REGS;
amd64_native_gregset64_reg_offset = amd64_linux_gregset64_reg_offset;
amd64_native_gregset64_reg_offset = amd64_linux_gregset_reg_offset;
amd64_native_gregset64_num_regs = AMD64_LINUX_NUM_REGS;
gdb_assert (ARRAY_SIZE (amd64_linux_gregset32_reg_offset)
== amd64_native_gregset32_num_regs);
gdb_assert (ARRAY_SIZE (amd64_linux_gregset64_reg_offset)
== amd64_native_gregset64_num_regs);
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();

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

@ -62,7 +62,7 @@ static struct core_regset_section amd64_linux_regset_sections[] =
format and GDB's register cache layout. */
/* From <sys/reg.h>. */
static int amd64_linux_gregset_reg_offset[] =
int amd64_linux_gregset_reg_offset[] =
{
10 * 8, /* %rax */
5 * 8, /* %rbx */

3
gdb/amd64-tdep.h
View File

@ -109,6 +109,9 @@ void amd64_classify (struct type *type, enum amd64_reg_class class[2]);
/* Variables exported from amd64-linux-tdep.c. */
extern int amd64_linux_gregset_reg_offset[];
/* Variables exported from amd64nbsd-tdep.c. */
extern int amd64nbsd_r_reg_offset[];