921ba454ec
daily update
2005-06-01 00:00:09 +00:00
8288a39e24
* elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
...
(ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
(ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
(elf64_alpha_want_plt): Update to match.
(elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
(elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
2005-05-31 22:53:44 +00:00
04fe8f58ae
* config/tc-alpha.c (O_lituse_jsrdirect): New.
...
(alpha_reloc_op): Add it.
(debug_exp): Handle it.
(DUMMY_RELOC_LITUSE_JSRDIRECT): New.
(emit_insn): Handle it.
* doc/c-alpha.texi (Alpha-Relocs): Document lituse_jsrdirect.
2005-05-31 22:53:11 +00:00
7ace3541ba
* readelf.c (dump_relocations): Special case R_ALPHA_LITUSE.
2005-05-31 22:52:50 +00:00
2acf634e2d
* alpha.h (LITUSE_ALPHA_JSRDIRECT): New.
2005-05-31 22:52:31 +00:00
f1c71a597b
* elf32-arm.c (elf32_arm_reloc_type_lookup)
...
(elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
Use ISO C90 function declaration style.
2005-05-31 22:09:51 +00:00
653bb2ded0
Fix for IA-64 gdb backtrace of threads in syscalls, reported by Jeff Johnson.
...
* elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
header PF_R flag on PT_LOAD segments.
2005-05-31 19:32:29 +00:00
988392e2f5
2005-05-31 Christian Groessler <chris@groessler.org>
...
* write.c (dump_section_relocs): Convert to ISO-C.
(write_relocs): Avoid signed/unsigned and fprintf argument
warnings in debug code.
2005-05-31 18:36:28 +00:00
8662a5e054
*** empty log message ***
2005-05-31 00:00:33 +00:00
e016fa04cc
daily update
2005-05-31 00:00:06 +00:00
f915360b43
* elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
...
the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
2005-05-30 21:22:40 +00:00
a60a53c5fa
2005-05-30 Andrew Cagney <cagney@gnu.org>
...
* MAINTAINERS (Can Commit Without Approval): New section,
previously burried under "Target Instruction Set Architectures".
Note that cagney "can commit" changes to powerpc-linux.
2005-05-30 20:00:57 +00:00
67e27301b8
2005-05-30 Andrew Cagney <cagney@gnu.org>
...
* MAINTAINERS: Drop architecture and target vectors.
2005-05-30 18:35:12 +00:00
e947292179
merge from gcc
2005-05-30 01:12:16 +00:00
d6dba7e9fc
*** empty log message ***
2005-05-30 00:00:34 +00:00
6cfc98393f
daily update
2005-05-30 00:00:27 +00:00
fabcb3612f
* readelf.c (get_alpha_dynamic_type): New.
...
(get_dynamic_type): Call it.
2005-05-29 23:18:51 +00:00
484124bb04
* alpha.h (DT_ALPHA_PLTRO): New.
2005-05-29 23:18:26 +00:00
8d6d53d427
* emulparams/elf64alpha.sh (PLT): New.
...
(TEXT_PLT): New.
* emultempl/alphaelf.em (disable_relaxation): New.
(limit_32bit): Rename from elf64alpha_32bit; update all users.
(elf64_alpha_use_secureplt): Declare.
(bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
(alpha_after_open): New.
(alpha_before_allocation): New.
(OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
(PARSE_AND_LIST_LONGOPTS): Include them.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
* scripttempl/elf.sc (TEXT_PLT): New.
(PLT): Use it.
2005-05-29 23:16:09 +00:00
6ec7057aa5
* configure.in (--enable-secureplt): New.
...
* elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
(INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
(INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
(elf64_alpha_use_secureplt): New.
(OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
(NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
(PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
(ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
(struct alpha_elf_link_hash_entry): Add plt_offset.
(PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
(PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
(PLT_ENTRY_WORD3): Remove.
(elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
on .plt and create .got.plt.
(elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
(get_got_entry): Initialize plt_offset.
(elf64_alpha_want_plt): New.
(elf64_alpha_check_relocs): Use it.
(elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
plt entries here.
(elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
error as user error.
(elf64_alpha_size_plt_section_1): Allocate one plt entry per
got subsection.
(elf64_alpha_size_plt_section): Size .got.plt section.
(elf64_alpha_size_rela_got_1): Don't allocate relocations if
plt entries used.
(elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
Add PLTRO DYNAMIC entry.
(elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
(elf64_alpha_finish_dynamic_sections): Likewise.
2005-05-29 23:13:39 +00:00
c24162389c
* config/djgpp/fnchange.lst: Add mappings for linux-ppc-low.c and
...
linux-ppc64-low.c.
2005-05-29 07:36:10 +00:00
034dad6fa1
This is a cleanup change. It is the beggining of allowing GDB/MI to be
...
better understood (internally).
2005-05-29 03:13:19 +00:00
0915f927ad
* gdb.arch/alpha-step.c: New file.
...
* gdb.arch/alpha-step.exp: New testcase.
2005-05-29 01:58:53 +00:00
551e4f2e42
* alpha-tdep.c (alpha_next_pc): Use correct register number
...
for floating-point branch instructions.
2005-05-29 01:54:44 +00:00
3be16b6f91
*** empty log message ***
2005-05-29 00:00:33 +00:00
ef5a3c08cc
daily update
2005-05-29 00:00:05 +00:00
4a5e53e83f
PR backtrace/1760
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* frame.c (backtrace_limit): Change type to int.
(get_prev_frame): Update backtrace limit support.
(_initialize_frame): Use add_setshow_integer_cmd for backtrace_limit.
2005-05-28 22:51:37 +00:00
eee84df140
gdb/
...
* configure.tgt (powerpc64-*-linux*): Enable gdbserver.
* regformats/reg-ppc64.dat: New file.
gdbserver/
* Makefile.in (SFILES): Add linux-ppc64-low.c.
(linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets.
* configure.srv: Add powerpc64-*-linux*.
* linux-ppc64-low.c: New file.
2005-05-28 22:09:04 +00:00
3133ddbf1d
2005-05-28 David Daney <ddaney@avtrex.com>
...
* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
calculation of DT_RELSZ to occur after all dynamic relocations
are created.
2005-05-28 22:00:27 +00:00
01e94249b6
merge from gcc
2005-05-28 19:49:24 +00:00
cedea75781
From Wu Zhou <woodzltc@cn.ibm.com>:
...
* remote.c (struct gdb_ext_thread_info): Fix a comment typo.
(remote_unpack_thread_info_response): Likewise.
2005-05-28 18:57:13 +00:00
3b113db73f
* cli/cli-setshow.c (do_setshow_command): Partially revert previous
...
change. Cast to "char **" for var_string.
2005-05-28 18:27:28 +00:00
03f4d4c7dc
* cp-name-parser.y (parse_escape): Revert previous change. Return
...
the input character by default.
2005-05-28 16:48:58 +00:00
c6826062e5
* dwarf2-frame.c (dwarf2_frame_prev_register): Use gdb_byte.
...
* i386-linux-nat.c (fetch_register, store_register, supply_gregset)
(fill_gregset): Likewise.
* i386-tdep.c (i386_frame_prev_register)
(i386_sigtramp_frame_prev_register): Likewise.
* linux-nat.c (linux_nat_xfer_memory, linux_nat_make_corefile_notes):
Likewise.
* linux-thread-db.c (thread_db_xfer_memory): Likewise.
* remote.c (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint):
Likewise.
* target.c (debug_to_insert_hw_breakpoint)
(debug_to_remove_hw_breakpoint, update_current_target): Likewise.
2005-05-28 16:44:29 +00:00
3652791261
2005-05-28 Eli Zaretskii <eliz@gnu.org>
...
* configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
* config.in, configure: Regenerate.
2005-05-28 11:44:49 +00:00
4a72630ae7
* MAINTAINERS: Change cris-elf state to non-broken.
...
* cp-name-parser.y (parse_escape): Initialize target_char to zero.
2005-05-28 08:49:13 +00:00
c318251408
* cris/Makefile.in (stamp-v32fmloop): Depend on stamp-v10fmloop.
2005-05-28 08:47:30 +00:00
6cea420ad8
daily update
2005-05-28 00:00:07 +00:00
b27a77a4e8
*** empty log message ***
2005-05-28 00:00:04 +00:00
dae043d2cb
* config/default.exp (CC): Use find_gcc.
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(CFLAGS): Define, if no definition is provided.
(CXX): Likewise.
(CXXFLAGS): Likewise.
2005-05-27 17:27:03 +00:00
5114e29d63
2005-05-27 Orjan Friberg <orjanf@axis.com>
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* cris-tdep.c (crisv32_scan_prologue): Add.
(cris_frame_unwind_cache, cris_skip_prologue): Call
crisv32_scan_prologue when debugging CRISv32.
2005-05-27 14:36:13 +00:00
fafb59f131
* Tweaked last ChangeLog entry.
2005-05-27 13:51:06 +00:00
e2a2a3e8b6
2005-05-27 Orjan Friberg <orjanf@axis.com>
...
* cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start)
(cris_frame_prev_register, cris_sigtramp_frame_prev_register)
(cris_return_value): Use gdb_byte for byte buffers.
(struct cris_frame_unwind, struct cris_frame_base): Fix formatting.
2005-05-27 13:47:59 +00:00
adbaf9485a
* config/tc-arm.h (TC_FIX_TYPE): Change to int.
...
(TC_INIT_FIX_DATA): Initialize to 0, not NULL.
* config/tc-arm.c (fix_new_arm): Remove now-unnecessary cast.
(md_apply_fix3): Delete fix_is_thumb variable; refer to
fixP->tc_fix_data directly in the sole place it was used.
Explicitly truncate value, *valP, fixP->fx_addnumber, and
fixP->fx_offset to 32 bits, for consistent behavior between 32-
and 64-bit hosts.
2005-05-27 07:11:45 +00:00
5656b6b85e
gas/
...
2005-05-27 Jan Beulich <jbeulich@novell.com>
* config/tc-ia64.c (struct proc_pending): New.
(unwind): Replace proc_start with proc_pending.
(unwind_diagnostic): Check unwind.proc_pending.sym.
(dot_proc): Replace unwind.proc_start with unwind.proc_pending.sym.
Check if previous proc not closed. Record all entry points.
(dot_endp): Replace unwind.proc_start with unwind.proc_pending.sym.
Set symbol sizes for entry points recorded in dot_proc. Check
arguments for consistency with respective .proc's.
(md_assemble): Replace unwind.proc_start with
unwind.proc_pending.sym.
gas/testsuite/
2005-05-27 Jan Beulich <jbeulich@novell.com>
* gas/ia64/proc.l: Adjust.
2005-05-27 06:28:04 +00:00
75214fb04b
gas/
...
2005-05-27 Jan Beulich <jbeulich@novell.com>
* config/tc-ia64.c (emit_one_bundle): Restrict scope of ptr, end_ptr,
and last_ptr. Check all in-use slots for first one with non-NULL
unwind_record. Don't reload end_ptr before second update round.
2005-05-27 06:25:22 +00:00
79524e0524
2005-05-26 Chris Demetriou <cgd@netbsd.org>
...
* MAINTAINERS (Write After Approval): Remove myself.
2005-05-27 04:51:52 +00:00
c68a6671d7
2005-05-27 Andrew Cagney <cagney@gnu.org>
...
* jv-lang.c (get_java_utf8_name): Add cast.
(evaluate_subexp_java): Use gdb_byte for buffers.
* jv-valprint.c (java_value_print, java_value_print): Use gdb_byte
for buffers.
* scm-lang.c (scm_get_field, scm_unpack)
(scm_evaluate_string): Use gdb_byte for buffers.
(scm_lookup_name): Add cast.
* scm-valprint.c (scm_scmval_print, scm_scmval_print): Use
gdb_byte for buffers.
* tui/tui.h (tui_get_command_dimension): Make parameters unsigned.
* tui/tui.c (tui_get_command_dimension): Make parameters unsigned.
* value.h (check_field): Change "name" to a string.
* valops.c (check_field): Change "name" to a string.
* scm-lang.h (scm_parse): Use gdb_byte for buffers.
* source.c (get_current_source_symtab_and_line)
(set_current_source_symtab_and_line): Initialize all fields of sal
structures.
* cli/cli-cmds.c (list_command): Use gdb_byte for buffers.
2005-05-27 04:39:33 +00:00
b4d165ff8c
*** empty log message ***
2005-05-27 00:00:33 +00:00
93396ada10
daily update
2005-05-27 00:00:06 +00:00
Alan Modra
Richard Henderson
Zack Weinberg
Jim Wilson
Christian Groessler
gdbadmin
Andrew Cagney
DJ Delorie
Eli Zaretskii
Bob Rossi
Joel Brobecker
Daniel Jacobowitz
Andreas Jaeger
Hans-Peter Nilsson
Mark Mitchell
Orjan Friberg
Jan Beulich
Chris Demetriou