2005-09-26 Jan Beulich <jbeulich@novell.com>
* amd64-tdep.h (AMD64_FCTRL_REGNUM, AMD64_FSTAT_REGNUM,
AMD64_MXCSR_REGNUM): New.
* amd64-tdep.c (amd64_dwarf_regmap): Add eflags, selector regs,
mxcsr, fp control and status words.
* i386-tdep.c (): Add selector regs, mxcsr, fp control and status
words.
* arm-tdep.c (arm_type_align): New function.
(arm_push_dummy_call): Use it. Ensure proper argument alignment.
(arm_extract_struct_value_address): Remove.
(arm_use_struct_convention): Rename...
(arm_return_in_memory): ... To this. Return nonzero for all small
aggregates under the EABI.
(arm_return_value): New function.
(arm_gdbarch_init): Default for VFP float model for EABI binaries.
Use set_gdbarch_return_value instead of obsolete functions.
* testsuite/long_long.exp: Exclude eabi targets from arm FPA float
format test.
subrange.
* f-lang.h (enum f90_range_type): New enumeration type to identify
F90 subrange type.
* f-exp.y (yyparse): Add support for parsing F90 subrange and
change substring parsing to subrange parsing.
* parse.c (operator_length_standard): Set the operator length
and args number for OP_F90_RANGE.
* eval.c (evaluate_subexp_standard): Add code to evaluate F90
array section and substring.
(value_f90_subarray): New function to evaluate F90 array section.
(evaluate_subexp_standard): Delete label op_f77_substr and its code
because the logic is implemented by function value_f90_subarray now.
'info powerpc' command prefix.
* gdb.arch/altivec-regs.exp (info powerpc altivec): Replace the 'info
powerpc altivec' test with an almost identical 'info vector' test.
(alpha-linux-nat.o, sparc-linux-nat.o): New rules.
(amd64-linux-nat.o, arm-linux-nat.o, hppa-linux-nat.o)
(i386-linux-nat.o, ia64-linux-nat.o, linux-nat.o, m32r-linux-nat.o)
(m68klinux-nat.o, mips-linux-nat.o, ppc-linux-nat.o, s390-nat.o)
(sparc64-linux-nat.o): Update dependencies.
* alpha-linux-nat.c, sparc-linux-nat.c: New files.
* amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(amd64_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(amd64_linux_child_post_start_inferior): Renamed from
child_post_startup_inferior and made static. Call
super_post_startup_inferior.
(super_post_startup_inferior): New.
(_initialize_amd64_linux_nat): Set it. Call linux_target and
add_target.
* arm-linux-nat.c (arm_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(arm_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_arm_linux_nat): Add a prototype. Use linux_target and
add_target.
* hppa-linux-nat.c (hppa_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(hppa_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_hppa_linux_nat): New function.
* i386-linux-nat.c (i386_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(i386_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(i386_linux_resume): Renamed from child_resume and made static.
(i386_linux_child_post_start_inferior): Renamed from
child_post_startup_inferior and made static. Call
super_post_startup_inferior.
(super_post_startup_inferior): New.
(_initialize_i386_linux_nat): New function.
* i386-nat.c: Remove LINUX_CHILD_POST_STARTUP_INFERIOR #ifndef.
* ia64-linux-nat.c (ia64_linux_xfer_unwind_table): Remove.
(super_xfer_partial): New.
(ia64_linux_xfer_partial): New function. Use it.
(_initialize_ia64_linux_nat): New function.
* ia64-tdep.c (getunwind_table): Revert 2005-06-08 change; use
target_read_partial and document the problem.
* inf-ptrace.c (inf_ptrace_fetch_register): Use
CANNOT_FETCH_REGISTER. Fix some comments.
(inf_ptrace_store_register): Use CANNOT_STORE_REGISTER. Fix some
comments.
* linux-nat.c: Include "inf-ptrace.h" and "auxv.h".
(linux_ops, super_xfer_partial): New variables.
(linux_child_post_startup_inferior): Make static.
(child_post_startup_inferior): Delete.
(linux_nat_attach, linux_nat_detach, resume_callback)
(linux_nat_resume, linux_nat_wait, linux_nat_create_inferior)
(linux_nat_mourn_inferior): Use linux_ops instead of
deprecated_child_ops.
(child_wait): Do not depend on CHILD_WAIT.
(linux_nat_xfer_memory): Remove, replace by ...
(linux_nat_xfer_partial): ... this. Use linux_ops->to_xfer_partial
instead of linux_proc_xfer_memory and child_xfer_memory.
(linux_nat_fetch_registers, linux_nat_store_registers)
(linux_nat_child_post_startup_inferior): New functions.
(init_linux_nat_ops): Use the new functions.
(linux_proc_xfer_memory): Remove, replace by ...
(linux_proc_xfer_partial): ... this. Make static.
(linux_xfer_partial, linux_register_u_offset, linux_target): New
functions.
(_initialize_linux_nat): Do not modify deprecated_child_ops.
* linux-nat.h (linux_proc_xfer_memory): Remove prototype.
(struct mem_attrib, struct target_ops): Remove forward declarations.
(linux_child_post_startup_inferior): Remove prototype.
(linux_target): Add prototype.
* linux-thread-db.c (thread_db_xfer_memory): Remove, replace by ...
(thread_db_xfer_partial): ... this.
(init_thread_db_ops): Set to_xfer_partial instead of
deprecated_xfer_memory.
* m32r-linux-nat.c (m32r_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(m32r_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_m32r_linux_nat): New function.
* m68klinux-nat.c (m68k_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(m68k_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(old_fetch_inferior_registers, old_store_inferior_registers): Made
static.
(_initialize_m68k_linux_nat): Use linux_target and add_target.
* mips-linux-nat.c (_initialize_mips_linux_nat): New function.
* ppc-linux-nat.c (ppc_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(ppc_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_ppc_linux_nat): New function.
* s390-nat.c (s390_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(s390_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_s390_nat): New function.
* sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
linux_target and add_target.
* config/nm-linux.h: Don't include "auxv.h".
(struct target_waitstatus, child_wait, CHILD_WAIT)
(CHILD_PID_TO_EXEC_FILE, CHILD_INSERT_FORK_CATCHPOINT)
(CHILD_INSERT_VFORK_CATCHPOINT, CHILD_INSERT_EXEC_CATCHPOINT)
(CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH, CHILD_FOLLOW_FORK)
(DEPRECATED_KILL_INFERIOR, NATIVE_XFER_AUXV): Delete.
* config/alpha/alpha-linux.mh (NATDEPFILES): Replace infptrace.o
and inftarg.o with inf-ptrace.o and alpha-linux-nat.o.
* config/sparc/linux.mh (NATDEPFILES): Replace infptrace.o and
inftarg.o with sparc-linux-nat.o.
* config/sparc/linux64.mh (NATDEPFILES): Remove infptrace.o and
inftarg.o.
* config/arm/linux.mh (NATDEPFILES): Replace infptrace.o and
inftarg.o with inf-ptrace.o.
* config/i386/linux.mh (NATDEPFILES): Likewise.
* config/i386/linux64.mh (NATDEPFILES): Likewise.
* config/ia64/linux.mh (NATDEPFILES): Likewise.
* config/m32r/linux.mh (NATDEPFILES): Likewise.
* config/m68k/linux.mh (NATDEPFILES): Likewise.
* config/mips/linux.mh (NATDEPFILES): Likewise.
* config/pa/linux.mh (NATDEPFILES): Likewise.
* config/powerpc/linux.mh (NATDEPFILES): Likewise.
* config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
* config/s390/s390.mh (NATDEPFILES): Likewise.
* config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Don't define.
(LINUX_CHILD_POST_STARTUP_INFERIOR): Don't define.
* config/i386/nm-linux64.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
Don't define.
* config/ia64/nm-linux.h: Don't include "target.h".
(NATIVE_XFER_UNWIND_TABLE, ia64_linux_xfer_unwind_table): Remove.
* config/djgpp/fnchange.lst: Add alpha-linux-tdep.c,
alpha-linux-nat.c, sparc-linux-tdep.c, and sparc-linux-nat.c.
``gcc_p''. Adjust all callers.
(mn10300_store_return_value, mn10300_extract_return_value): Add new
parameter ``gdbarch''.
(mn10300_return_value): New function.
(mn10300_gdbarch_init): Delete old-style return value code calls.
Add call to set_gdbarch_return_value().
deprecated_push_arguments. Bail out early if push_dummy_call
isn't available.
* gdbarch.sh (deprecated_push_arguments): Delete. Adjust a few
comments accordingly.
* gdbarch.h, gdbarch.c: Regenerate.
* ppc-tdep.h (struct gdbarch_tdep): Better explanation of using
-1 for nonexistant registers.
* rs6000-tdep.c (rs6000_register_reggroup_p): Don't assume that
tdep->ppc_vr0_regnum and tdep->ppc_ev0_regnum are not -1.
DEPRECATED_STREQN.
* exec.c (exec_file_attach): Remove DEPRECATED_HPUX_TEXT_END.
* language.c (set_case_command, language_enum): Use strcmp instead
of DEPRECATED_STREQ.
* source.c (select_source_symtab): Sprinkle a few consts. Use
strcmp instead of DEPRECATED_STREQ.
include "tramp-frame.h".
(ppcobsd_sigtramp_cache_init): Remove function.
(ppcobsd_sigtramp): Remove variable.
(ppcobsd_page_size, ppcobsd_sigreturn_offset): New variables.
(ppcobsd_sigtramp_p): New function.
(ppcobsd_sigtramp_frame_cache, ppcobsd_sigtramp_frame_this_id)
(ppcobsd_sigtramp_frame_prev_register): New functions.
(ppcobsd_sigtramp_frame_unwind): New variable.
(ppcobsd_sigtramp_frame_sniffer): New function.
(ppcobsd_init_abi): Adjust to register new sigtramp sniffer
instead of the old one.
* Makefile.in (ppcobsd-tdep.o): Update dependencies.
Nick Roberts
Daniel Jacobowitz
Joel Brobecker
Jan Beulich
Paul Brook
Mark Kettenis
Paul Gilliam
Wu Zhou
Ulrich Weigand
Kevin Buettner
Richard Earnshaw
Jim Wilson
Eli Zaretskii