OSDN Git Service

pf3gnuchains/pf3gnuchains4x.git
22 years ago* osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
kettenis [Sat, 15 Jun 2002 12:26:31 +0000 (12:26 +0000)]
* osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
* osabi.c (gdb_osabi_names): Add entry for "LynxOS".

22 years agoFix for transfers across segments.
trix [Sat, 15 Jun 2002 11:01:34 +0000 (11:01 +0000)]
Fix for transfers across segments.

22 years ago * libc/sys/linux/sys/errno.h (EFTYPE): Add macro.
fitzsim [Sat, 15 Jun 2002 02:08:11 +0000 (02:08 +0000)]
* libc/sys/linux/sys/errno.h (EFTYPE): Add macro.

22 years ago* uinfo.cc (cygheap_user::ontherange): Don't set HOMEDRIVE or HOMEPATH unless
cgf [Sat, 15 Jun 2002 01:17:45 +0000 (01:17 +0000)]
* uinfo.cc (cygheap_user::ontherange): Don't set HOMEDRIVE or HOMEPATH unless
one or the other is specified.

22 years agodaily update
amodra [Sat, 15 Jun 2002 00:00:05 +0000 (00:00 +0000)]
daily update

22 years ago*** empty log message ***
gdbadmin [Sat, 15 Jun 2002 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

22 years ago+ * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
cagney [Fri, 14 Jun 2002 22:55:39 +0000 (22:55 +0000)]
+ * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
+ EXTRACT_RETURN_VALUE.
+ (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
+ EXTRACT_STRUCT_VALUE_ADDRESS.
+ * gdbarch.h, gdbarch.c: Regenerate.
+
+ * values.c (value_being_returned): Handle
+ DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
+ (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
+
+ * arm-linux-tdep.c (arm_linux_init_abi): Update.
+ * arm-tdep.c (arm_gdbarch_init): Update.
+ * avr-tdep.c (avr_gdbarch_init): Update.
+ * cris-tdep.c (cris_gdbarch_init): Update.
+ * d10v-tdep.c (d10v_gdbarch_init): Update.
+ * ia64-tdep.c (ia64_gdbarch_init): Update.
+ * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
+ * rs6000-tdep.c (rs6000_gdbarch_init): Update.
+ * s390-tdep.c (s390_gdbarch_init): Update.
+ * sh-tdep.c (sh_gdbarch_init): Update.
+ * s390-tdep.c (s390_gdbarch_init): Update.
+ * sparc-tdep.c (sparc_gdbarch_init): Update.
+ * ns32k-tdep.c (ns32k_gdbarch_init): Update.
+ * v850-tdep.c (v850_gdbarch_init): Update.
+ * vax-tdep.c (vax_gdbarch_init): Update.
+ * x86-64-tdep.c (x86_64_gdbarch_init): Update.
+ * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
+
+ * config/arc/tm-arc.h: Update.
+ * config/d30v/tm-d30v.h: Update.
+ * config/fr30/tm-fr30.h: Update.
+ * config/h8300/tm-h8300.h: Update.
* config/h8500/tm-h8500.h: Update.
* config/i386/tm-i386.h: Update.
* config/i386/tm-ptx.h: Update.
* config/i386/tm-symmetry.h: Update.
* config/i960/tm-i960.h: Update.
* config/m32r/tm-m32r.h: Update.
* config/m68k/tm-delta68.h: Update.
* config/m68k/tm-linux.h: Update.
* config/m68k/tm-m68k.h: Update.
* config/m88k/tm-m88k.h: Update.
* config/mcore/tm-mcore.h: Update.
* config/mips/tm-mips.h: Update.
* config/mn10200/tm-mn10200.h: Update.
* config/pa/tm-hppa.h: Update.
* config/pa/tm-hppa64.h: Update.
* config/sparc/tm-sp64.h: Update.
* config/sparc/tm-sparc.h: Update.
* config/sparc/tm-sparclet.h: Update.
* config/z8k/tm-z8k.h: Update.

22 years ago* Makefile.in (i386_linux_tdep_h): Define.
cagney [Fri, 14 Jun 2002 22:30:40 +0000 (22:30 +0000)]
* Makefile.in (i386_linux_tdep_h): Define.
(i386_tdep_h, i387_tdep_h): Define.
(i386-linux-nat.o): Add $(i386_linux_tdep_h),
$(i386_tdep_h) and $(i387_tdep_h).
* i386-linux-nat.c: Include "i386-linux-tdep.h".

22 years ago* cygheap.h (cygheap_user::userprofile_env_buf): New static member.
cgf [Fri, 14 Jun 2002 21:46:17 +0000 (21:46 +0000)]
* cygheap.h (cygheap_user::userprofile_env_buf): New static member.
* environ.cc (build_env): Add debugging statement.
(spenvs): Switch functions for USERDOMAIN and USERNAME.
* spawn.cc (spawn_guts): Move environment initialization prior to
cygheap_setup_for_child or environment info will never be copied to child.

22 years ago* config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
kettenis [Fri, 14 Jun 2002 21:28:04 +0000 (21:28 +0000)]
* config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
Already covered by the default.

22 years ago* config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
kettenis [Fri, 14 Jun 2002 21:17:26 +0000 (21:17 +0000)]
* config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
(i386_gdbarch_init): Initialize long_double_format and long_double
bit.

22 years ago * libc/argz: New directory.
fitzsim [Fri, 14 Jun 2002 20:51:06 +0000 (20:51 +0000)]
* libc/argz: New directory.
* libc/argz/*: New files.
* libc/argz/argz_add.c: New file.
* libc/argz/argz_add_sep.c: New file.
* libc/argz/argz_append.c: New file.
* libc/argz/argz_count.c: New file.
* libc/argz/argz_create.c: New file.
* libc/argz/argz_create_sep.c: New file.
* libc/argz/argz_delete.c: New file.
* libc/argz/argz_extract.c: New file.
* libc/argz/argz_insert.c: New file.
* libc/argz/argz_next.c: New file.
* libc/argz/argz_replace.c: New file.
* libc/argz/argz_stringify.c: New file.
* libc/argz/buf_findstr.c: New file.
* libc/argz/envz_add.c: New file.
* libc/argz/envz_entry.c: New file.
* libc/argz/envz_get.c: New file.
* libc/argz/envz_merge.c: New file.
* libc/argz/envz_remove.c: New file.
* libc/argz/envz_strip.c: New file.
* libc/include/argz.h: New file.
* libc/include/envz.h: New file.
* Makefile.am (LIBC_OBJECTLISTS): Add
libc/argz/objectlist.awk.in.
* libc/Makefile.am (SUBDIRS): Add argz.
(SUBLIBS): Add argz/libargz.la.
* libc/configure.in (AC_OUTPUT): Add argz/Makefile.
* libc/include/errno.h: Add error_t typedef.

22 years ago* cygheap.h (cygheap_user): Add static members to hold home{drive,path} info.
cgf [Fri, 14 Jun 2002 20:36:42 +0000 (20:36 +0000)]
* cygheap.h (cygheap_user): Add static members to hold home{drive,path} info.
* uinfo.cc (cygheap_user::ontherange): Use static class members for local HOME*
storage.

22 years ago* config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
kettenis [Fri, 14 Jun 2002 19:42:18 +0000 (19:42 +0000)]
* config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
Move these to ...
* config/i386/i386sol2.mh: ... here.
* config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
(sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
(SIGCONTEXT_PC_OFFSET): Remove define.
(IN_SIGTRAMP): Remove define.
* i386-sol2-tdep.c: New file.

* config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
* config/i386/tm-i386nw.h: Removed.

* config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
USE_STRUCT_CONVENTION): Remove defines.
(JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
(get_longjmp_target): Remove prototype.
(IN_SIGTRAMP): Remove define.
(i386bsd_in_sigtramp): Remove prototype.
(i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
function.  Update comment accordingly
(SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
(FRAME_SAVED_PC): Remove define.
(i386bsd_frame_saved_pc): Remove prototype.
* config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
GET_LONGJMP_TARGET): Remove defines.
(get_longjmp_target): Remove prototype.
(IN_SIGTRAMP): Remove define.
(i386bsd_in_sigtramp): Remove prototype.
(i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
function.  Update comment accordingly
(SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
(FRAME_SAVED_PC): Remove define.
(i386bsd_frame_saved_pc): Remove prototype.
* config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
Remove prototype.
(USE_STRUCT_CONVENTION): Remove prototype.
* i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
declaration.
(_initialize_i386bsd_nat): Revise logic to determine some
constants at compile time when compiling a native GDB.  Warn if
things don't match up with what we expect.
* i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
Remove variables.
(i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
to use date stored in `struct gdbarch_tdep'.
(i386bsd_sigcontext_offset): Remove varaible.
(i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
stored in `struct gdbarch_tdep'.
(i386bsd_frame_saved_pc): Make static.
(i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
(i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
i386fbsd4_sc_pc_offset): New variables.
(i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
functions.
(i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
functions.
* i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
Modify the value of i386fbsd_sigtramp_start and
i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
i386fbsd_sigtramp_end.
* i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
function.

* config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
define to i386-linux-tdep.h.
(NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
defines.
(i386_linux_register_name, i386_linux_register_byte,
i386_linux_register_raw_size): Remove prototypes.
(i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
(SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
(IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
TARGET_WRITE_PC): Remove defines.
(i386_linux_in_sigtramp, i386_linux_frame_chain,
i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
i386_linux_write_pc): Remove prototypes.
(JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
(get_longjmp_target): Remove prototype.
* i386-linux-tdep.h: New file.
* i386-linux-nat.c: Include "i386-linux-tdep.h".
* i386-linux-tdep.c: Include "i386-tdep.h" and
"i386-linux-tdep.h".
(i386_linux_register_name, i386_linux_register_byte,
i386_linux_register_raw_size, i386_linux_in_sigtramp,
i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
Make static.
(i386_linux_init_abi): New function.
(_initialize_i386_linux_tdep): New function.

* config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
(i386_saved_pc_after_call): Remove prototype.
(MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
(REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
(i386_register_name, i386_stab_reg_to_regnum,
i386_dwarf_reg_to_regnum): Remove prototypes.
(SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
SIZEOF_SSE_REGS): Remove defines.
(REGISTER_BYTES): Remove define.
(REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
(i386_register_byte, i386_register_raw_size): Remove prototypes.
(FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
(i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
* config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
(JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
JB_EDX, GET_LONGJMP_TARGET): Remove defines.
(get_longjmp_target): Remove prototype.
(I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
(sigtramp_saved_pc): Remove define.
(i386v4_sigtramp_saved_pc): Remove prototype.
* config/i386/tm-go32.h (FRAME_CHAIN,
FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
(i386go32_frame_saved_pc): Remove prototype.
(JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
(get_longjmp_target): Remove prototype.
* i386-tdep.h: Include "osabi.h".
(enum i386_abi): Removed.
(enum struct_return): New enum.
(struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
sc_pc_offset members.
(i386_gdbarch_register_os_abi): Remove prototype.
(I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
I386_SSE_NUM_REGS): New defines.
(I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
I386_SSE_SIZEOF_REGS): New defines.
(i386_register_name, i386_register_byte, i386_register_raw_size):
New prototypes.
(i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
(i386bsd_sigtramp_saved_pc): New prototype.
* i386-tdep.c: Don't include "elf-bfd.h".
(i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
i386_frame_chain, i386_saved_pc_after_call): Make static.
(i386_frame_saved_pc): Rewrite to call architecture dependent
function to deal with signal handlers.  Make static.
(i386go32_frame_saved_pc): Removed.
[GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
Removed.
(i386_get_longjmp_target): New function.
(default_struct_convention, pcc_struct_convention,
reg_struct_convention, valid_conventions, struct_convention): New
variables.
(i386_use_struct_convention): New function.
(i386v4_sigtramp_saved_pc): Renamed to
i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
(i386_pc_in_sigtramp): New function.
(i386_abi_names): Removed.
(ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
Removed.
(process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
i386_gdbarch_register_os_abi): Removed.
(struct i386_abi_handler): Removed.
(i386_abi_handler_list): Removed.
(i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
functions.
(i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
i386_nw_init_abi): New functions.
(i386_gdbarch_init): Rewritten to use generic OS ABI framework.
Use set_gdbarch_xxx() calls instead of relying on macros for a
number of calls.
(i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
(_initialize_i386_tdep): Add new 'struct-convcention' command.
Register the various architecture variants defined in this file.

22 years ago2002-06-14 Chris Demetriou <cgd@broadcom.com>
cgd [Fri, 14 Jun 2002 18:49:09 +0000 (18:49 +0000)]
2002-06-14  Chris Demetriou  <cgd@broadcom.com>
            Ed Satterthwaite  <ehs@broadcom.com>

* mips3d.igen: New file which contains MIPS-3D ASE instructions.
* Makefile.in (IGEN_INCLUDE): Add mips3d.igen.
* mips.igen: Include mips3d.igen.
(mips3d): New model name for MIPS-3D ASE instructions.
(CVT.W.fmt): Don't use this instruction for word (source) format
instructions.
* cp1.c (fp_binary_r, fp_add_r, fp_mul_r, fpu_inv1, fpu_inv1_32)
(fpu_inv1_64, fp_recip1, fp_recip2, fpu_inv_sqrt1, fpu_inv_sqrt1_32)
(fpu_inv_sqrt1_64, fp_rsqrt1, fp_rsqrt2): New functions.
(NR_FRAC_GUARD, IMPLICIT_1): New macros.
* sim-main.h (fmt_pw, CompareAbs, AddR, MultiplyR, Recip1, Recip2)
(RSquareRoot1, RSquareRoot2): New macros.
(fp_add_r, fp_mul_r, fp_recip1, fp_recip2, fp_rsqrt1)
(fp_rsqrt2): New functions.
* configure.in: Add MIPS-3D support to mipsisa64 simulator.
* configure: Regenerate.

22 years ago* cygheap.cc (cygheap_user::set_logsrv): Remove.
cgf [Fri, 14 Jun 2002 18:01:18 +0000 (18:01 +0000)]
* cygheap.cc (cygheap_user::set_logsrv): Remove.
(cygheap_user::set_domain): Ditto.
* cygheap.h (cygheap_user::set_logsrv): Remove declaration.
(cygheap_user::set_domain): Ditto.
(cygheap_user::env_domain): Declare new method.
(cygheap_user::env_name): Ditto.
* environ.cc (spenvs): Add two environment variables.
* spawn.cc (spawn_guts): Call build_env after RevertToSelf.  Always set
ciresrv.mount_h.
(cygheap_user::ontherange): Recalculate homedrive/homepath if they are empty.
Use env_logsrv to get logon server.
(cygheap_user::env_logsrv): Calculate server name here rather than relying on
it having been previously calculated.
(cygheap_user::env_domain): Ditto for domain name.
(cygheap-user::env_name): New method.
* syscalls.cc (seteuid32): Do not get or set the environment.  Do not call
LookupAccountSid nor internal_getlogin.  Set cygheap->user name and sid from
the passwd entry.
* uinfo.cc (uinfo_init): Only call internal_getlogin when starting from a non
Cygwin process and use the values returned in user.
(internal_getlogin): Simplify to case where starting from a non Cygwin process.
Store return values in user and return void.  Do not set the Windows default
environment.
* dcrt0.cc (dll_crt0_1): Call uinfo_init only when needed.  Do not set
myself->uid nor reset user.sid.
* spawn.cc (spawn_guts): Get the sid from cygheap->user.  Always
RevertToSelf().  Don't set uid in impersonated case.
* cygheap.cc (cygheap_user::set_sid): Do not set orig_sig.
(cygheap_user::set_orig_sid): New.
* cygheap.h: Declare cygheap_user::set_sid.
* winsup.h: Add argument to uinfo_init().

22 years ago2002-06-14 Daniel Jacobowitz <drow@mvista.com>
drow [Fri, 14 Jun 2002 14:34:21 +0000 (14:34 +0000)]
2002-06-14  Daniel Jacobowitz  <drow@mvista.com>

        * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
        (struct main_type): Remove arg_types member.  Update comments for
        struct field.
        (TYPE_ARG_TYPES): Remove.
        (TYPE_FN_FIELD_ARGS): Update.
        (smash_to_method_type): Update prototype.

        * c-typeprint.c (cp_type_print_method_args): Take method type
        instead of argument list.  Use new argument layout.  Simplify.
        (c_type_print_args): Use new argument layout.  Simplify.
        (c_type_print_base): Update call to cp_type_print_method_args.
        * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
        argument; use die->type instead.  Update call to
        smash_to_method_type.
        (read_structure_scope): Update call to dwarf2_add_member_fn.
        * gdbtypes.c (allocate_stub_method): Update comment.
        (smash_to_method_type): Take new NARGS and VARARGS arguments.
        Use new argument layout.
        (check_stub_method): Use new argument layout.  Don't count
        void as an argument.
        (print_arg_types): Update comments.  Use new argument layout.
        (recursive_dump_type): Don't print arg_types member.
        * hpread.c (hpread_read_struct_type): Use new argument layout.
        (fixup_class_method_type): Likewise.
        (hpread_type_lookup): Likewise.
        * stabsread.c (read_type): Update calls to read_args and
        smash_to_method_type.
        (read_args): Use new argument layout.  Simplify.
        * valops.c (typecmp): Use new argument layout.  Update parameters
        and comments.  Simplify.
        (hand_function_call): Use new argument layout.
        (search_struct_method): Update call to typecmp.
        (find_overload_match): Use new argument layout.

22 years ago2002-06-14 H.J. Lu <hjl@gnu.org>
drow [Fri, 14 Jun 2002 14:08:46 +0000 (14:08 +0000)]
2002-06-14  H.J. Lu  <hjl@gnu.org>
            Daniel Jacobowitz  <drow@mvista.com>

        * dwarf2dbg.h (dwarf2_directive_file): Return char *.
        * dwarf2dbg.c (dwarf2_directive_file): Return filename.
        * config/tc-mips.c (s_mips_file): Call s_app_file_string
        and new_logical_line for the first .file directive.
        * read.c (s_app_file_string): New function.
        (s_app_file): Call it.
        * read.h (s_app_file_string): Add declaration.

2002-06-14  Daniel Jacobowitz  <drow@mvista.com>

        * configure.in: Remove MIPS_STABS_ELF.
        * configure: Regenerated.
        * config.in: Regenerated.
        * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
        for MIPS targets.
        * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
        ".extern".
        (pdr_seg): Declare unconditionally.
        (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
        (s_mips_end): Likewise.  Generate stabs function markers.
        (s_mips_ent): Generate stabs function markers.
        (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
        ELF.
        (s_mips_mask): Likewise.
        (mips_flag_mdebug): New.
        (md_longopts): Add "mdebug" and "no-mdebug".
        (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
        (mips_after_parse_args): Set mips_flag_mdebug.
        * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.

2002-06-14  Daniel Jacobowitz  <drow@mvista.com>

        * gas/mips/lineno.d: Use --gstabs.
        * gas/mips/mips.exp (lineno.s): Remove XFAIL.

22 years ago * environ.cc (build_env): If realloc moves envblock, move s with it.
corinna [Fri, 14 Jun 2002 14:08:05 +0000 (14:08 +0000)]
    * environ.cc (build_env): If realloc moves envblock, move s with it.

22 years ago * include/w32api.h: Change to version 2.0 to reflect the change
earnie [Fri, 14 Jun 2002 13:46:09 +0000 (13:46 +0000)]
* include/w32api.h: Change to version 2.0 to reflect the change
in the license.
* README: Renamed.
* README.w32api: Renamed from README.  Modified license to remove
the restriction of notifying the author based on the fact that the
author is unreachable at the notified address.
* Makefile.in (VERSION): Change to 2.0.

22 years ago * Makefile.in (bindist): Correct the MinGW distribution. w32api-1_5
earnie [Fri, 14 Jun 2002 12:36:25 +0000 (12:36 +0000)]
* Makefile.in (bindist): Correct the MinGW distribution.

22 years agoAdd pthread calls
corinna [Fri, 14 Jun 2002 11:33:30 +0000 (11:33 +0000)]
Add pthread calls

22 years ago * passwd.c: Rearrange includes to avoid unnecessary warnings.
corinna [Fri, 14 Jun 2002 11:31:33 +0000 (11:31 +0000)]
* passwd.c: Rearrange includes to avoid unnecessary warnings.
(GetPW): Add parameter to (dis)allow printing of Windows username.
Use defines instead of numerical constants where possible.
Try avoiding impersonation problem.  Rearrange to print Windows
username only if it's different from Cygwin username.
(ChangePW): Use defines instead of numerical constants where possible.
(main): Call GetPW with additional parameter.  Change error text.

* passwd.c (GetPW): Handle case of user-edited /etc/passwd
with cygwin_internal (CW_EXTRACT_DOMAIN_AND_USER, ...).

22 years agoEnable 16 byte alignment for .bss, .data and .text sections so that sse and
nickc [Fri, 14 Jun 2002 11:24:10 +0000 (11:24 +0000)]
Enable 16 byte alignment for .bss, .data and .text sections so that sse and
sse2 code will work.

22 years ago * include/wingdi.h (GetEnhMetaFileBits): Correct typo.
earnie [Fri, 14 Jun 2002 10:29:26 +0000 (10:29 +0000)]
* include/wingdi.h (GetEnhMetaFileBits): Correct typo.

22 years agofix attribution in previous changelog entry
cgd [Fri, 14 Jun 2002 04:49:15 +0000 (04:49 +0000)]
fix attribution in previous changelog entry

22 years ago2002-06-13 Chris Demetriou <cgd@broadcom.com>
cgd [Fri, 14 Jun 2002 04:44:11 +0000 (04:44 +0000)]
2002-06-13  Chris Demetriou  <cgd@broadcom.com>

* cp1.c (FP_PS_upper, FP_PS_lower, FP_PS_cat, FPQNaN_PS): New macros.
(value_fpr, store_fpr, fp_cmp, fp_unary, fp_binary, fp_mac)
(fp_inv_sqrt, fpu_format_name): Add paired-single support.
(convert): Note that this function is not used for paired-single
format conversions.
(ps_lower, ps_upper, pack_ps, convert_ps): New functions.
* mips.igen (FMT, MOVtf.fmt): Add paired-single support.
(check_fmt_p): Enable paired-single support.
(ALNV.PS, CVT.PS.S, CVT.S.PL, CVT.S.PU, PLL.PS, PLU.PS, PUL.PS)
(PUU.PS): New instructions.
(CVT.S.fmt): Don't use this instruction for paired-single format
destinations.
* sim-main.h (FP_formats): New value 'fmt_ps.'
(ps_lower, ps_upper, pack_ps, convert_ps): New prototypes.
(PSLower, PSUpper, PackPS, ConvertPS): New macros.

22 years ago*** empty log message ***
gdbadmin [Fri, 14 Jun 2002 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***

22 years agodaily update
amodra [Fri, 14 Jun 2002 00:00:05 +0000 (00:00 +0000)]
daily update

22 years ago2002-06-13 Jeff Johnston <jjohnstn@redhat.com>
jjohnstn [Thu, 13 Jun 2002 23:24:02 +0000 (23:24 +0000)]
2002-06-13  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/include/stdlib.h: Add _Exit prototype.
        * libc/stdlib/Makefile.am: Add _Exit.c support.
        * libc/stdlib/Makefile.in: Ditto.
        * libc/stdlib/_Exit.c: New file.

22 years agoFix typo.
jjohnstn [Thu, 13 Jun 2002 23:06:29 +0000 (23:06 +0000)]
Fix typo.

22 years ago2002-06-13 Stephen L. Moshier <steve@moshier.net>
jjohnstn [Thu, 13 Jun 2002 23:03:00 +0000 (23:03 +0000)]
2002-06-13  Stephen L. Moshier  <steve@moshier.net>

        * libm/math/e_pow.c (__ieee754_pow): Fix case whereby
        x is close to -1.0 and y is very large to use ax (absolute value)
        instead of x.
        * libm/math/ef_pow.c (__ieee754_powf): Ditto.

22 years agoIndividual processor configurations for sh-elf / sh-linux:
amylaar [Thu, 13 Jun 2002 20:11:30 +0000 (20:11 +0000)]
Individual processor configurations for sh-elf / sh-linux:

gcc:
* config.gcc: Add support for sh[234]*-*-elf*, sh[2346lbe]*-*-linux*.
* config/sh/linux.h (TARGET_DEFAULT): Use TARGET_CPU_DEFAULT.
* sh.h (SELECT_SH1, SELECT_SH2, SELECT_SH3, SELECT_SH3E): New macros.
(SELECT_SH4_NOFPU, SELECT_SH4_SINGLE_ONLY, SELECT_SH4): Likewise.
(SELECT_SH4_SINGLE, SELECT_SH5_64, SELECT_SH5_64_NOFPU): Likewise.
(SELECT_SH5_32, SELECT_SH5_32_NOFPU, SELECT_SH5_COMPACT): Likewise.
(SELECT_SH5_COMPACT_NOFPU): Likewise.
(TARGET_SWITCHES): Use them.
(TARGET_CPU_DEFAULT): Define if not already defined.
(TARGET_DEFAULT): Use it.
(LINK_DEFAULT_CPU_EMUL): Value now depends on TARGET_CPU_DEFAULT.
* config/sh/t-linux (MULTILIB_OPTIONS): Use MULTILIB_ENDIAN.
* config/sh/t-monolib: New file.

bfd:
config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
sh[1234]*-elf*.

ld:
* configure.tgt: Add support for sh[1234]*le*-*-elf, sh[1234]*-*-elf.

Still outstanding:
config.sub:
* config.sub: Add support for sh[12], sh3e, sh[1234]le, sh3ele,
shle, sh[1234]le, sh3ele, sh64le.

22 years ago2002-06-13 Daniel Jacobowitz <drow@mvista.com>
drow [Thu, 13 Jun 2002 19:46:16 +0000 (19:46 +0000)]
2002-06-13  Daniel Jacobowitz  <drow@mvista.com>

        * NEWS: Mention multithreaded debug support for gdbserver.

22 years ago2002-06-13 Daniel Jacobowitz <drow@mvista.com>
drow [Thu, 13 Jun 2002 19:35:04 +0000 (19:35 +0000)]
2002-06-13  Daniel Jacobowitz  <drow@mvista.com>

        * MAINTAINERS: Mention NEWS.

22 years ago2002-06-13 Daniel Jacobowitz <drow@mvista.com>
drow [Thu, 13 Jun 2002 19:29:40 +0000 (19:29 +0000)]
2002-06-13  Daniel Jacobowitz  <drow@mvista.com>

        * gdbserver/regcache.c: Add comment.

22 years ago2002-06-13 Daniel Jacobowitz <drow@mvista.com>
drow [Thu, 13 Jun 2002 19:16:23 +0000 (19:16 +0000)]
2002-06-13  Daniel Jacobowitz  <drow@mvista.com>

        * mips-tdep.c (PROC_SYMBOL): Add warning comment.
        (struct mips_objfile_private, compare_pdr_entries): New.
        (non_heuristic_proc_desc): Read the ".pdr" section if it
        is present.

22 years ago * include/wingdi.h: (GetEnhMetaFileBits): Define prototype.
earnie [Thu, 13 Jun 2002 18:29:36 +0000 (18:29 +0000)]
* include/wingdi.h: (GetEnhMetaFileBits): Define prototype.

22 years ago * libc/machine/sh/strcpy.S (strcpy, __SHMEDIA__ code):
amylaar [Thu, 13 Jun 2002 18:25:18 +0000 (18:25 +0000)]
* libc/machine/sh/strcpy.S (strcpy, __SHMEDIA__ code):
Fix clobbering bytes before destination if src and dst have same
non-zero misalignment.

22 years agofix typo
cgf [Thu, 13 Jun 2002 17:28:50 +0000 (17:28 +0000)]
fix typo

22 years ago* winver.rc: Add more words to copyright.
cgf [Thu, 13 Jun 2002 17:28:11 +0000 (17:28 +0000)]
* winver.rc: Add more words to copyright.

22 years agoDisplay the symbol's size and use it for sorting.
nickc [Thu, 13 Jun 2002 17:04:38 +0000 (17:04 +0000)]
Display the symbol's size and use it for sorting.

22 years ago * cygheap.cc (cygheap_user::set_name): Revert previous change.
corinna [Thu, 13 Jun 2002 16:30:18 +0000 (16:30 +0000)]
* cygheap.cc (cygheap_user::set_name): Revert previous change.
* environ.cc (spenv::retrieve): Check return value of call to
cygheap->user.*from_cygheap().

22 years ago * libc/machine/sh/memset.S (memset, __SHMEDIA__ code):
amylaar [Thu, 13 Jun 2002 14:53:16 +0000 (14:53 +0000)]
* libc/machine/sh/memset.S (memset, __SHMEDIA__ code):
Fixed bug in writing end of set region.

22 years ago * include/winuser.h (MOUSEHOOKSTRUCT): Define structure.
earnie [Thu, 13 Jun 2002 11:35:29 +0000 (11:35 +0000)]
* include/winuser.h (MOUSEHOOKSTRUCT): Define structure.

22 years ago * cygheap.cc (cygheap_user::set_name): Remove setting homedrive and
corinna [Thu, 13 Jun 2002 11:35:10 +0000 (11:35 +0000)]
* cygheap.cc (cygheap_user::set_name): Remove setting homedrive and
homepath to NULL.
(cygheap_user::set_logsrv):  Fix free'ing of plogsrv.
* cygheap.h (cygheap_user::cygheap_user): Initialize homedrive and
homepath to NULL.

22 years ago * include/_mingw.h: Increment version to 2.0.
dannysmith [Thu, 13 Jun 2002 10:20:41 +0000 (10:20 +0000)]
* include/_mingw.h: Increment version to 2.0.
* Makefile.in: Ditto.
Merge in mingwex branch.

22 years ago* config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
macro [Thu, 13 Jun 2002 10:10:49 +0000 (10:10 +0000)]
* config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
value twice for RELA relocations.

22 years ago* security.cc (get_logon_server): Use strcasematch rather than strcasecmp.
cgf [Thu, 13 Jun 2002 05:30:49 +0000 (05:30 +0000)]
* security.cc (get_logon_server): Use strcasematch rather than strcasecmp.

22 years ago* path.cc (chdir): Minor cleanup.
cgf [Thu, 13 Jun 2002 03:04:49 +0000 (03:04 +0000)]
* path.cc (chdir): Minor cleanup.

22 years ago2002-06-12 H.J. Lu <hjl@gnu.org>
hjl [Thu, 13 Jun 2002 02:43:23 +0000 (02:43 +0000)]
2002-06-12  H.J. Lu <hjl@gnu.org>

* emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Return
false if xvec doesn't match.

22 years ago* environ.cc (build_env): Correctly fill out windows environment block with
cgf [Thu, 13 Jun 2002 01:28:51 +0000 (01:28 +0000)]
* environ.cc (build_env): Correctly fill out windows environment block with
win32 paths rather than posix paths.

22 years ago2002-06-13 John K. Hohm <jhohm@acm.org>
dannysmith [Thu, 13 Jun 2002 00:13:34 +0000 (00:13 +0000)]
2002-06-13  John K. Hohm <jhohm@acm.org>

* include/comcat.h: New file.

22 years ago * library/gdbmenubar.itcl (add): Add new "cascade" type.
kseitz [Thu, 13 Jun 2002 00:06:43 +0000 (00:06 +0000)]
    * library/gdbmenubar.itcl (add): Add new "cascade" type.
        (menubar_add_cascade): New method to build cascading menus.

22 years ago*** empty log message ***
gdbadmin [Thu, 13 Jun 2002 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

22 years agodaily update
amodra [Thu, 13 Jun 2002 00:00:06 +0000 (00:00 +0000)]
daily update

22 years ago2002-06-12 Chris Demetriou <cgd@broadcom.com>
cgd [Wed, 12 Jun 2002 23:32:05 +0000 (23:32 +0000)]
2002-06-12  Chris Demetriou  <cgd@broadcom.com>

        * mips.igen: Fix formatting of function calls in
        many FP operations.

22 years ago2002-06-12 Chris Demetriou <cgd@broadcom.com>
cgd [Wed, 12 Jun 2002 23:20:56 +0000 (23:20 +0000)]
2002-06-12  Chris Demetriou  <cgd@broadcom.com>

        * mips.igen (MOVN, MOVZ): Trace result.
        (TNEI): Print "tnei" as the opcode name in traces.
        (CEIL.W): Add disassembly string for traces.
        (RSQRT.fmt): Make location of disassembly string consistent
        with other instructions.

22 years ago2002-06-12 Chris Demetriou <cgd@broadcom.com>
cgd [Wed, 12 Jun 2002 22:22:41 +0000 (22:22 +0000)]
2002-06-12  Chris Demetriou  <cgd@broadcom.com>

        * mips.igen (X): Delete unused function.

22 years ago* arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
cagney [Wed, 12 Jun 2002 21:46:03 +0000 (21:46 +0000)]
* arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
(arm_debug): New static variable.
(_initialize_arm_tdep): Add ``set debug arm'' command.

22 years agoAdd the file include/gdb/sim-arm.h defining an enum that specifies the
cagney [Wed, 12 Jun 2002 21:19:37 +0000 (21:19 +0000)]
Add the file include/gdb/sim-arm.h defining an enum that specifies the
register numbering used by the GDB<->SIM interface.

22 years ago2002-06-11 John David Anglin <dave@hiauly1.hia.nrc.ca>
law [Wed, 12 Jun 2002 18:14:48 +0000 (18:14 +0000)]
2002-06-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>

* ld-scripts/cross1.t: Add .hash, .dynstr and .dynsym sections to
script.

22 years ago * elflink.h (elf_bfd_final_link): Improve error handling for missing
law [Wed, 12 Jun 2002 18:14:05 +0000 (18:14 +0000)]
* elflink.h (elf_bfd_final_link): Improve error handling for missing
dynamic sections.

22 years ago * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
law [Wed, 12 Jun 2002 18:12:23 +0000 (18:12 +0000)]
* elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
for a symbol that has no output section.
(allocate_dynrel_entries): Correct comment.
(elf64_hppa_finalize_dynreloc): Likewise.  Don't create an opd entry
unless we want one.
(elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
(elf64_hppa_finalize_dlt): Likewise.  Prevent segfault for symbols
with no section.  Remove unnecessary parentheses.

22 years ago * symbols.c (resolve_symbol_value): Initialise final_val.
bje [Wed, 12 Jun 2002 16:39:27 +0000 (16:39 +0000)]
* symbols.c (resolve_symbol_value): Initialise final_val.
* subsegs.c (subsegs_print_statistics): Cast frchp to void *.

22 years agoChange default csect alignment to 4 bytes.
trix [Wed, 12 Jun 2002 16:13:59 +0000 (16:13 +0000)]
Change default csect alignment to 4 bytes.

22 years agoAdd and fix tests to reflect changing text alignment to 4 bytes.
trix [Wed, 12 Jun 2002 16:10:08 +0000 (16:10 +0000)]
Add and fix tests to reflect changing text alignment to 4 bytes.

22 years agoAdd dumper.exe words from Egor Duda.
cgf [Wed, 12 Jun 2002 16:06:10 +0000 (16:06 +0000)]
Add dumper.exe words from Egor Duda.

22 years agoChange text alignement to 4 bytes.
trix [Wed, 12 Jun 2002 16:04:38 +0000 (16:04 +0000)]
Change text alignement to 4 bytes.

22 years ago* Makefile.in (CFLAGS_FOR_TARGET): Add -O2.
dj [Wed, 12 Jun 2002 15:04:44 +0000 (15:04 +0000)]
* Makefile.in (CFLAGS_FOR_TARGET): Add -O2.

22 years ago* cygheap.cc (cygheap_user::set_name): Set homedrive and homepath to NULL on
cgf [Wed, 12 Jun 2002 05:13:52 +0000 (05:13 +0000)]
* cygheap.cc (cygheap_user::set_name): Set homedrive and homepath to NULL on
user name change.
(cygheap_user::set_logsrv): Allocate enough space for leading \\ so that we can
put this in the environment, if needed.
* cygheap.h (homebodies): New enum.
(cygheap_user::homedrive): New field.
(cygheap_user::homepath): Ditto.
(cygheap_user::env_logsrv): New method.
(cygheap_user::env_homepath): New method.
(cygheap_user::env_homedrive): New method.
(cygheap_user::env_userprofile): New method.
(cygheap_user::ontherange): New method.
* environ.cc (envsize): Eliminate debugging argument.
(environ_init): Assume that envc counts number of elments not total size.
(spenv): New class.
(spenvs): New array, renamed from forced_winenv_vars, using spenv.
(spenv::retrieve): New method.
(build_env): Rename from 'winenv' -- one stop shopping for building new
environment blocks for both windows and "unix".
* environ.h (build_env: Declare.
(winenv): Delete declaration.
(envsize): Ditto.
* spawn.cc (spawn_guts): Use build_env to build windows and cygwin environment
blocks.
* uinfo.cc (internal_getlogin): Eliminate environment manipulation.  Default to
info from GetUserName if it exists.  Move HOMEPATH and HOMEDRIVE stuff
elsewhere.  Move HOME setting elsewhere.  Only set HOME environment variable in
processes that are not parented by a cygwin process.
(cygheap_user::ontherange): Define new method.
(cygheap_user::env_logsrv): Ditto.
(cygheap_user::env_homepath): Ditto.
(cygheap_user::env_homedrive): Ditto.
(cygheap_user::env_userprofile): Ditto.

22 years ago2002-06-09 Aldy Hernandez <aldyh@redhat.com>
aldyh [Wed, 12 Jun 2002 00:55:34 +0000 (00:55 +0000)]
2002-06-09  Aldy Hernandez  <aldyh@redhat.com>

        * MAINTAINERS: Add self.

22 years agomissed 2 in 2002. oops.
aldyh [Wed, 12 Jun 2002 00:46:41 +0000 (00:46 +0000)]
missed 2 in 2002.  oops.

22 years ago002-06-09 Aldy Hernandez <aldyh@redhat.com>
aldyh [Wed, 12 Jun 2002 00:46:10 +0000 (00:46 +0000)]
002-06-09  Aldy Hernandez  <aldyh@redhat.com>

        * sim-fpu.c (unpack_fpu): Initialize exponent for
        sim_fpu_class_zero.
        (i2fpu): Same.
        (sim_fpu_sqrt): Same.

22 years ago*** empty log message ***
gdbadmin [Wed, 12 Jun 2002 00:00:05 +0000 (00:00 +0000)]
*** empty log message ***

22 years agodaily update
amodra [Wed, 12 Jun 2002 00:00:05 +0000 (00:00 +0000)]
daily update

22 years agofix comment
cgf [Tue, 11 Jun 2002 23:30:48 +0000 (23:30 +0000)]
fix comment

22 years ago* gdb/source.c (source_info): Mention whether the symtab has
jimb [Tue, 11 Jun 2002 20:36:46 +0000 (20:36 +0000)]
* gdb/source.c (source_info): Mention whether the symtab has
information about preprocessor macros.

* gdb/testsuite/lib/gdb.exp (get_debug_format): Tolerate message
saying whether preprocessor macro information is present.

* gdb/doc/gdb.texinfo (Symbols): Update documentation for `info
source' command.

22 years ago* macscp.exp, macscp1.c, macscp2.h, macscp3.h, macscp4.h: New
jimb [Tue, 11 Jun 2002 20:27:47 +0000 (20:27 +0000)]
* macscp.exp, macscp1.c, macscp2.h, macscp3.h, macscp4.h: New
tests.

22 years agoCall the command `info macro', not `show macro'.
jimb [Tue, 11 Jun 2002 20:04:56 +0000 (20:04 +0000)]
Call the command `info macro', not `show macro'.

* gdb/macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
Fix error message.
(_initialize_macrocmd): Register `info_macro_command' in
`infolist', not `showlist'.

* gdb/doc/gdb.texinfo (Macros): Call the command `info macro', not
`show macro'.

22 years ago2002-06-11 Daniel Jacobowitz <drow@mvista.com>
drow [Tue, 11 Jun 2002 17:51:49 +0000 (17:51 +0000)]
2002-06-11  Daniel Jacobowitz  <drow@mvista.com>

        * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
        (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
        (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
        (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
        (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
        unconditionally.
        (set_mipsfpu_single_command, set_mipsfpu_double_command)
        (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
        (_initialize_mips_tdep): Remove dead code.
        * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
        (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
        * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
        (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
        * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
        MIPS_LAST_FP_ARG_REGNUM): Remove.

22 years ago2002-06-11 Daniel Jacobowitz <drow@mvista.com>
drow [Tue, 11 Jun 2002 17:32:39 +0000 (17:32 +0000)]
2002-06-11  Daniel Jacobowitz  <drow@mvista.com>

* gdbserver/thread-db.c: New file.
* gdbserver/proc-service.c: New file.
* gdbserver/acinclude.m4: New file.
* gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
proc-service.o, and thread-db.o.
(linux-low.o): Add USE_THREAD_DB.
* gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
* gdbserver/aclocal.m4: Regenerated.
* gdbserver/config.in: Regenerated.
* gdbserver/configure: Regenerated.
* gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
thread_db.h, and linux/elf.h headrs.
Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
Check for -lthread_db and thread support.
* gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
PowerPC, and SuperH.
* gdbserver/i387-fp.c: Constify arguments.
* gdbserver/i387-fp.h: Likewise.
* gdbserver/inferiors.c: (struct thread_info): Renamed from
`struct inferior_info'.  Remove PID member.  Use generic inferior
list header.  All uses updated.
(inferiors, signal_pid): Removed.
(all_threads): New variable.
(get_thread): Define.
(add_inferior_to_list): New function.
(for_each_inferior): New function.
(change_inferior_id): New function.
(add_inferior): Removed.
(remove_inferior): New function.
(add_thread): New function.
(free_one_thread): New function.
(remove_thread): New function.
(clear_inferiors): Use for_each_inferior and free_one_thread.
(find_inferior): New function.
(find_inferior_id): New function.
(inferior_target_data): Update argument type.
(set_inferior_target_data): Likewise.
(inferior_regcache_data): Likewise.
(set_inferior_regcache_data): Likewise.
* gdbserver/linux-low.c (linux_bp_reinsert): Remove.
(all_processes, stopping_threads, using_thrads)
(struct pending_signals, debug_threads, pid_of): New.
(inferior_pid): Replace with macro.
(struct inferior_linux_data): Remove.
(get_stop_pc, add_process): New functions.
(linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
Use add_process and add_thread.
(linux_attach_lwp): New function, based on old linux_attach.  Use
add_process and add_thread.  Set stop_expected for new threads.
(linux_attach): New function.
(linux_kill_one_process): New function.
(linux_kill): Kill all LWPs.
(linux_thread_alive): Use find_inferior_id.
(check_removed_breakpoints, status_pending_p): New functions.
(linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
struct for the found process.
(linux_wait_for_event): New function.
(linux_wait): Use it.  Support LWPs.
(send_sigstop, wait_for_sigstop, stop_all_processes)
(linux_resume_one_process, linux_continue_one_process): New functions.
(linux_resume): Support LWPs.
(REGISTER_RAW_SIZE): Remove.
(fetch_register): Use register_size instead.  Call supply_register.
(usr_store_inferior_registers): Likewise.  Call collect_register.
Fix recursive case.
(regsets_fetch_inferior_registers): Improve error message.
(regsets_store_inferior_registers): Add debugging.
(linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
(unstopped_p, linux_signal_pid): New functions.
(linux_target_ops): Add linux_signal_pid.
(linux_init_signals): New function.
(initialize_low): Call it.  Initialize using_threads.
* gdbserver/regcache.c (inferior_regcache_data): Add valid
flag.
(get_regcache): Fetch registers lazily.  Add fetch argument
and update all callers.
(regcache_invalidate_one, regcache_invalidate): New
functions.
(new_register_cache): Renamed from create_register_cache.
Return the new regcache.
(free_register_cache): Change argument to a void *.
(registers_to_string, registers_from_string): Call get_regcache
with fetch flag set.
(register_data): Make static.  Pass fetch flag to get_regcache.
(supply_register): Call get_regcache with fetch flag clear.
(collect_register): Call get_regcache with fetch flag set.
(collect_register_as_string): New function.
* gdbserver/regcache.h: Update.
* gdbserver/remote-utils.c (putpkt): Flush after debug output and use
stderr.
Handle input interrupts while waiting for an ACK.
(input_interrupt): Use signal_pid method.
(getpkt): Flush after debug output and use stderr.
(outreg): Use collect_register_as_string.
(new_thread_notify, dead_thread_notify): New functions.
(prepare_resume_reply): Check using_threads.  Set thread_from_wait
and general_thread.
(look_up_one_symbol): Flush after debug output.
* gdbserver/server.c (step_thread, server_waiting): New variables.
(start_inferior): Don't use signal_pid.  Update call to mywait.
(attach_inferior): Update call to mywait.
(handle_query): Handle qfThreadInfo and qsThreadInfo.
(main): Don't fetch/store registers explicitly.  Use
set_desired_inferior.  Support proposed ``Hs'' packet.  Update
calls to mywait.
* gdbserver/server.h: Update.
(struct inferior_list, struct_inferior_list_entry): New.
* gdbserver/target.c (set_desired_inferior): New.
(write_inferior_memory): Constify.
(mywait): New function.
* gdbserver/target.h: Update.
(struct target_ops): New signal_pid method.
(mywait): Removed macro, added prototype.

* gdbserver/linux-low.h (regset_func): Removed.
(regset_fill_func, regset_store_func): New.
(enum regset_type): New.
(struct regset_info): Add type field.  Use new operation types.
(struct linux_target_ops): stop_pc renamed to get_pc.
Add decr_pc_after_break and breakpoint_at.
(get_process, get_thread_proess, get_process_thread)
(strut process_info, all_processes, linux_attach_lwp)
(thread_db_init): New.

* gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
(the_low_target): Add new members.
* gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
(i386_store_fpxregset): Constify.
(target_regsets): Add new kind identifier.
(i386_get_pc): Renamed from i386_stop_pc.  Simplify.
(i386_set_pc): Add debugging.
(i386_breakpoint_at): New function.
(the_low_target): Add new members.
* gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
(mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
(mips_breakpoint_at): New.
(the_low_target): Add new members.
* gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
(ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
(the_low_target): Add new members.
* gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
(sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
(the_low_target): Add new members.
* gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
identifier.

22 years ago* spawn.cc (spawn_guts): More hToken removal cleanup.
cgf [Tue, 11 Jun 2002 16:06:15 +0000 (16:06 +0000)]
* spawn.cc (spawn_guts): More hToken removal cleanup.

22 years agoImport latest version of texi2pod.pl from FSF GCC sources.
nickc [Tue, 11 Jun 2002 15:34:33 +0000 (15:34 +0000)]
Import latest version of texi2pod.pl from FSF GCC sources.

22 years agoRevoke adding mh-s390xpic. Doesn't make any sense because it is not
sky [Tue, 11 Jun 2002 13:34:24 +0000 (13:34 +0000)]
Revoke adding mh-s390xpic. Doesn't make any sense because it is not
referenced from anywhere.

22 years agoAJ found the problem and created the patch.
sky [Tue, 11 Jun 2002 13:16:01 +0000 (13:16 +0000)]
AJ found the problem and created the patch.

22 years ago2002-06-11 Martin Schwidefsky <schwidefsky@de.ibm.com>
sky [Tue, 11 Jun 2002 09:50:43 +0000 (09:50 +0000)]
2002-06-11  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * ld-undefined/undefined.exp: Add s390x to dwarf2 xfails.

22 years ago2002-06-11 Martin Schwidefsky <schwidefsky@de.ibm.com>
sky [Tue, 11 Jun 2002 09:46:37 +0000 (09:46 +0000)]
2002-06-11  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * mh-s390xpic: New file.

22 years ago* dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c')
mludvig [Tue, 11 Jun 2002 08:45:04 +0000 (08:45 +0000)]
* dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c')

22 years ago2002-06-11 Michal Ludvig <mludvig@suse.cz>
mludvig [Tue, 11 Jun 2002 08:32:32 +0000 (08:32 +0000)]
2002-06-11  Michal Ludvig  <mludvig@suse.cz>

* dwarf2cfi.c (unwind_tmp_obstack_init): New.
(unwind_tmp_obstack_free, parse_frame_info)
(update_context, cfi_read_fp, cfi_write_fp)
(cfi_frame_chain, cfi_init_extra_frame_info)
(cfi_virtual_frame_pointer): Use the above function.

22 years ago * v850-tdep.c (v850_type_is_scalar): New function.
corinna [Tue, 11 Jun 2002 07:01:08 +0000 (07:01 +0000)]
* v850-tdep.c (v850_type_is_scalar): New function.
(v850_use_struct_convention): Match current gcc implementation
as close as possible.
(v850_push_arguments): Fix stack_offset handling.  Don't write
struct_addr into register.  This is done by v850_store_struct_return.
(v850_extract_return_value): Care for structs.
(v850_store_return_value): Ditto.
(v850_store_struct_return): Actually write address.

22 years ago2002-06-11 Michal Ludvig <mludvig@suse.cz>
mludvig [Tue, 11 Jun 2002 06:11:30 +0000 (06:11 +0000)]
2002-06-11  Michal Ludvig  <mludvig@suse.cz>

* x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
without debug information too.

22 years agoMake print_float_info() multi-arch pure. Add ui_file and frame parameters.
cagney [Tue, 11 Jun 2002 02:30:57 +0000 (02:30 +0000)]
Make print_float_info() multi-arch pure.  Add ui_file and frame parameters.

22 years ago* libc/include/process.h: Remove cygwin-only sexec* declarations. Fix spawnve
cgf [Tue, 11 Jun 2002 02:26:41 +0000 (02:26 +0000)]
* libc/include/process.h: Remove cygwin-only sexec* declarations.  Fix spawnve
declaration.

22 years ago* spawn.cc (spawn_guts): Define sec_attribs and call sec_user_nih() only once.
cgf [Tue, 11 Jun 2002 02:22:02 +0000 (02:22 +0000)]
* spawn.cc (spawn_guts): Define sec_attribs and call sec_user_nih() only once.

22 years ago* Makefile.in: Ensure that -MD gets added to CFLAGS regardless of CFLAGS
cgf [Tue, 11 Jun 2002 02:07:58 +0000 (02:07 +0000)]
* Makefile.in: Ensure that -MD gets added to CFLAGS regardless of CFLAGS
command-line setting.
* cygwin.din: Export sexec* functions as function which returns ENOSYS
(i.e., sexec* is deprecated).
* dtable.cc (dtable::vfork_child_dup): Ensure that impersonation is restored
even on failure.
* exec.cc: Throughout, remove references to sexec* and _spawnve.
* pinfo.h: Remove _spawnve declaration.
* spawn.cc: Rename _spawnve to spawnve and use throughout.
(spawn_guts): Eliminate hToken argument and processing of same.  Just perform
special actions if impersonating.
(spawnve): Rename from _spawnve.

22 years agoForce gdbarch.c to be initialized first.
cagney [Tue, 11 Jun 2002 01:31:35 +0000 (01:31 +0000)]
Force gdbarch.c to be initialized first.

22 years ago*** empty log message ***
gdbadmin [Tue, 11 Jun 2002 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***

22 years agodaily update
amodra [Tue, 11 Jun 2002 00:00:06 +0000 (00:00 +0000)]
daily update

22 years ago* infrun.c (struct inferior_status): Replace fields
cagney [Mon, 10 Jun 2002 23:25:49 +0000 (23:25 +0000)]
* infrun.c (struct inferior_status): Replace fields
selected_frame_address and selected_level with field
selected_frame_id.
(save_inferior_status): Update.  Use get_frame_id.
(struct restore_selected_frame_args): Delete.
(restore_selected_frame): Update.  Use frame_find_by_id.
(restore_inferior_status): Update.

* breakpoint.h (struct breakpoint): Change type of
watchpoint_frame to frame_id.
* breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
call to get_current_frame.
(do_enable_breakpoint): Use frame_find_by_id.  Remove call to
get_current_frame.
(watchpoint_check): Use frame_find_by_id.

* frame.h (record_selected_frame): Delete declaration.
* stack.c (record_selected_frame): Delete function.

* frame.h (struct frame_id): Define.
(get_frame_id): Declare.
(frame_find_by_id): Declare.
* frame.c (frame_find_by_id): New function.
(get_frame_id): New function.