* linux-nat.c (linux_nat_do_thread_registers): Check for
NULL collect_regset method.
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@ -1,3 +1,8 @@
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2006-05-06 David S. Miller <davem@sunset.davemloft.net>
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* linux-nat.c (linux_nat_do_thread_registers): Check for
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NULL collect_regset method.
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2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
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* s390-tdep.c (s390_collect_regset): New function.
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@ -2549,66 +2549,48 @@ linux_nat_do_thread_registers (bfd *obfd, ptid_t ptid,
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unsigned long lwp = ptid_get_lwp (ptid);
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struct gdbarch *gdbarch = current_gdbarch;
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const struct regset *regset;
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int core_regset_p, record_reg_p;
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int core_regset_p;
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core_regset_p = gdbarch_regset_from_core_section_p (gdbarch);
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record_reg_p = 1;
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if (core_regset_p)
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{
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regset = gdbarch_regset_from_core_section (gdbarch, ".reg",
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sizeof (gregs));
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if (regset)
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if (core_regset_p
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&& (regset = gdbarch_regset_from_core_section (gdbarch, ".reg",
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sizeof (gregs))) != NULL
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&& regset->collect_regset != NULL)
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regset->collect_regset (regset, current_regcache, -1,
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&gregs, sizeof (gregs));
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else
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record_reg_p = 0;
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}
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else
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fill_gregset (&gregs, -1);
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if (record_reg_p)
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note_data = (char *) elfcore_write_prstatus (obfd,
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note_data,
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note_size,
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lwp,
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stop_signal, &gregs);
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record_reg_p = 1;
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if (core_regset_p)
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{
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regset = gdbarch_regset_from_core_section (gdbarch, ".reg2",
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sizeof (fpregs));
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if (regset)
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if (core_regset_p
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&& (regset = gdbarch_regset_from_core_section (gdbarch, ".reg2",
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sizeof (fpregs))) != NULL
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&& regset->collect_regset != NULL)
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regset->collect_regset (regset, current_regcache, -1,
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&fpregs, sizeof (fpregs));
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else
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record_reg_p = 0;
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}
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else
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fill_fpregset (&fpregs, -1);
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if (record_reg_p)
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note_data = (char *) elfcore_write_prfpreg (obfd,
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note_data,
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note_size,
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&fpregs, sizeof (fpregs));
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#ifdef FILL_FPXREGSET
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record_reg_p = 1;
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if (core_regset_p)
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{
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regset = gdbarch_regset_from_core_section (gdbarch, ".reg-xfp",
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sizeof (fpxregs));
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if (regset)
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if (core_regset_p
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&& (regset = gdbarch_regset_from_core_section (gdbarch, ".reg-xfp",
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sizeof (fpxregs))) != NULL
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&& regset->collect_regset != NULL)
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regset->collect_regset (regset, current_regcache, -1,
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&fpxregs, sizeof (fpxregs));
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else
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record_reg_p = 0;
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}
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else
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fill_fpxregset (&fpxregs, -1);
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if (record_reg_p)
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note_data = (char *) elfcore_write_prxfpreg (obfd,
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note_data,
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note_size,
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