Fix a race.
* gdb.cp/static-print-quit.exp (print c): Split to ...
(print c - <return>, print c - q <return>, print c - to quit):
... these. Make the testfile untested on gdb-7.1.
* vms-alpha.c (evax_section_flags): Remove SEC_IN_MEMORY.
(_bfd_vms_slurp_egsd): Rename old_flags to vms_flags. Handle
any code section. Add comments.
(alpha_vms_object_p): Use void * instead of PTR.
(alpha_vms_create_eisd_for_section): Fix test for setting DZRO.
(build_module_list): Guard against no DST section. Add comments.
(alpha_vms_link_output_symbol): Discard undefined symbols.
(alpha_vms_get_section_contents): Simply memcpy if the section was
already loaded. Fix typo.
(vms_new_section_hook): Use void * instead of PTR.
(vms_alpha_vec): Ditto.
* elf32-arm.c (cortex_a8_erratum_scan): If the stub is a Thumb
branch to a PLT entry, redirect it to the PLT's Thumb entry point.
ld/testsuite/
* ld-arm/cortex-a8-fix-b-plt.s, ld-arm/cortex-a8-fix-b-plt.d,
ld-arm/cortex-a8-fix-bcc-plt.s, ld-arm/cortex-a8-fix-bcc-plt.d,
ld-arm/cortex-a8-fix-bl-plt.s, ld-arm/cortex-a8-fix-bl-plt.d,
ld-arm/cortex-a8-fix-blx-plt.s, ld-arm/cortex-a8-fix-blx-plt.d,
ld-arm/cortex-a8-fix-plt.ld: New tests.
* ld-arm/arm-elf.exp: Run them.
* breakpoint.c (update_watchpoint): Change between software and
hardware watchpoint for all kinds of watchpoints, not just
read/write ones. Determine b->exact value here instead of
in watch_command_1. Error out if there are not enough resources
for a read or access hardware watchpoint.
(watch_command_1): Remove logic of checking whether there are
enough resources available, since update_watchpoint will do that
work now. Don't set b->exact here. Catch exceptions thrown by
update_watchpoint and delete the watchpoint.
(can_use_hardware_watchpoint): Remove exact_watchpoints argument.
Use target_exact_watchpoints instead.
(delete_breakpoint): Notify observers only if deleted watchpoint
has a breakpoint number assigned to it.
* elf32-tic6x.c (elf32_tic6x_final_link): New function.
(elf32_tic6x_merge_attributes): Do not warn for PID or PIC
mismatch. Choose the lower of the two values.
(bfd_elf32_bfd_final_link): New macro.
ld/testsuite/
* ld-tic6x/shared-nopic.d: New test.
* ld-tic6x/shared-nopid.d: New test.
* ld-tic6x/attr-pid-21.d: Don't expect a warning; check readelf
output instead.
* ld-tic6x/attr-pid-12.d: Likewise.
* ld-tic6x/attr-pic-01.d: Likewise.
* ld-tic6x/attr-pic-10.d: Likewise.
* ld-tic6x/attr-pid-01.d: Likewise.
* ld-tic6x/attr-pid-10.d: Likewise.
* ld-tic6x/attr-pid-02.d: Likewise.
* ld-tic6x/attr-pid-20.d: Likewise.
* ld-tic6x/got-reloc-inrange.d: Pass -mpic and -mpid options to gas.
* i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
New functions.
(i386_stack_tramp_frame_unwind): New static global.
(i386_match_pattern): New function, extracted from i386_match_insn.
(i386_match_insn): Use i386_match_pattern.
(i386_match_insn_block): New function.
(i386_tramp_chain_in_reg_insns)
(i386_tramp_chain_on_stack_insns): New static variables.
(i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
of unwinders.
file to conditionally compile code added 2011-04-26.
(cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
when SUPPORT_FRAME_LINKONCE.
(get_cfi_seg): Likewise. Reintroduce old code for when not
SUPPORT_FRAME_LINKONCE.
(cfi_finish): Move get_cfi_seg calls out of loop when not
SUPPORT_FRAME_LINKONCE. Avoid unused var warning.
It turns out that this change is not correct, and it causes a crash
on sparc-solaris while trying to load ld.so. This is because the
memory is actually still referenced after elf_symtab_read completes.
gdb/ChangeLog:
* elfread.c (elf_symtab_read): Revert the previous change
that tried to stop a memory leak.
@value{GDBN} should be used in place of GDB, so this patch fixes it.
gdb/doc/ChangeLog:
* gdb.texinfo (In Memoriam): Replace litteral uses of `GDB' with
`@value{GDBN}'.
This change removes the dedication of the manual to Fred Fish.
It also creates a new `In Memoriam' appendix, where Fred Fish
and Michael Snyder are mentioned.
gdb/doc/ChangeLog:
* gdb.texinfo (titlepage): Remove dedication.
(In Memoriam): New appendix.
PR testsuite/12649
Fix races.
* gdb.base/completion.exp: Remove all sleep calls. Remove
unnecessary regexs. Don't explicitly expect anything after the
prompt. Eat the prompt if necessary.
Jan Kratochvil
Tristan Gingold
Richard Sandiford
Alan Modra
gdbadmin
Thiago Jung Bauermann
Janis Johnson
Bernd Schmidt
Jerome Guitton
Joseph Myers
Yao Qi
Doug Evans
Pedro Alves
Marek Polacek
Joel Brobecker
Paul Brook
Pierre Muller
Jakub Jelinek
Edjunior Barbosa Machado
H.J. Lu