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2002-01-14 Michael Snyder <msnyder@redhat.com>

Browse source 
* linux-proc.c (linux_do_thread_registers): Ignore fpxregs
	until we can resolve portability issues.
	* gregset.h: Remove references to fpxregs.
	* gcore.c (gcore_command): Initialize note_sec to NULL.
This commit is contained in:
Michael Snyder 2002-01-14 20:00:48 +00:00
parent 3a7e524e6b
commit 356ae49dda
4 changed files with 8 additions and 25 deletions
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7
gdb/ChangeLog
View file

@ -1,3 +1,10 @@
2002-01-14 Michael Snyder <msnyder@redhat.com>
* linux-proc.c (linux_do_thread_registers): Ignore fpxregs
until we can resolve portability issues.
* gregset.h: Remove references to fpxregs.
* gcore.c (gcore_command): Initialize note_sec to NULL.
2002-01-13 Andrew Cagney <ac131313@redhat.com>
* signals.c (target_signal_to_name): Rewrite. Only use

2
gdb/gcore.c
View file

@ -40,7 +40,7 @@ gcore_command (char *args, int from_tty)
{
struct cleanup *old_chain;
char *corefilename, corefilename_buffer[40];
asection *note_sec;
asection *note_sec = NULL;
bfd *obfd;
void *note_data = NULL;
int note_size = 0;

13
gdb/gregset.h
View file

@ -52,18 +52,5 @@ extern void supply_fpregset (gdb_fpregset_t *fpregs);
extern void fill_gregset (gdb_gregset_t *gregs, int regno);
extern void fill_fpregset (gdb_fpregset_t *fpregs, int regno);
#ifdef HAVE_PTRACE_GETFPXREGS
/* Linux/i386: Copy register values between GDB's internal register cache
and the i386 extended floating point registers. */
#ifndef GDB_FPXREGSET_T
#define GDB_FPXREGSET_T elf_fpxregset_t
#endif
typedef GDB_FPXREGSET_T gdb_fpxregset_t;
extern void supply_fpxregset (gdb_fpxregset_t *fpxregs);
extern void fill_fpxregset (gdb_fpxregset_t *fpxregs, int regno);
#endif
#endif

11
gdb/linux-proc.c
View file

@ -148,9 +148,6 @@ linux_do_thread_registers (bfd *obfd, ptid_t ptid,
{
gdb_gregset_t gregs;
gdb_fpregset_t fpregs;
#ifdef HAVE_PTRACE_GETFPXREGS
gdb_fpxregset_t fpxregs;
#endif
unsigned long merged_pid = ptid_get_tid (ptid) << 16 | ptid_get_pid (ptid);
fill_gregset (&gregs, -1);
@ -167,14 +164,6 @@ linux_do_thread_registers (bfd *obfd, ptid_t ptid,
note_size,
&fpregs,
sizeof (fpregs));
#ifdef HAVE_PTRACE_GETFPXREGS
fill_fpxregset (&fpxregs, -1);
note_data = (char *) elfcore_write_prxfpreg (obfd,
note_data,
note_size,
&fpxregs,
sizeof (fpxregs));
#endif
return note_data;
}