* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore
common sections too.
ld/
* plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
private data and GP size.
The real purpose of this setting is really to override what the debugger
would otherwise guess from checking the stdin settings. So it seems
more natural to see this setting being handled inside gdb_has_a_terminal
rather than input_is_terminal (which checks for other things, such as
whether the input is stdin, for instance).
This patch also adjust the command help and the associated section in
the GDB Manual to be a little clearer about that.
gdb/ChangeLog:
* inflow.c: Include "gdbcmd.h".
(interactive_mode): New static global, moved here from top.c.
(show_interactive_mode): New function, moved here from top.c.
use gdb_has_a_terminal instead of input_from_terminal_p to
determine the current mode.
(gdb_has_a_terminal): Add handling of the "iteractive-mode"
setting.
(_initialize_inflow): Add the "set/show interactive-mode"
commands. Moved here from top.c, after having adjusted slightly
the help text.
* top.c (interactive_mode, show_interactive_mode): Delete, moved
to inflow.c.
(input_from_terminal_p): Remove handling of "interactive-mode"
setting, moved to infow.c.
(init_main): Remove creation of the "set/show interactive-mode"
commands, moved to inflow.c.
gdb/doc/ChangeLog:
* gdb.texinfo (Other Misc Settings): Rework part of the
documentation of the "set interactive mode" command.
2011-01-21 Ken Werner <ken.werner@de.ibm.com>
* lib/opencl.exp (skip_opencl_tests): Add missing compile_flags
argument to the gdb_compile_opencl_hostapp call.
bfd/
2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_backend_static_tls_alignment): Undefine
after Solaris target.
(elf_backend_want_plt_sym): Redefine to 0 after Solaris target.
ld/testsuite/
2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/ilp32-4.d: Updated.
2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/12408
* readelf.c (process_archive): Free and reset dump_sects
after processing each archive member.
Same problem as before: We were downcasting the character value from
int to unsigned char, which caused an overflow. The reason why we did
not see this problem before is probably related to the fact that
we're using stabs on AIX and thus characters types are defined as
a TYPE_CODE_INT (or TYPE_CODE_RANGE?).
gdb/ChangeLog:
* ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
(ada_val_print_1): Likewise.
On powerpc, the prologue scanner reads instruction after instruction,
and just skips instructions that do not affect a frame. This means
that it does not stop if if finds and unexpected instruction (which
could possibly happen with optimization, I presume). To avoid scanning
too many instructions, it tries to establish an upper limit.
The upper limit is first computed using the debugging (line) info,
but if that fails, it falls back on an arbitrary 100 bytes (or 25
instructions). The problem is that, if the function is shorter than
those 25 instructions, we run the risk of skipping the entire function
and returning a PC that's outside our function.
In the event where we can find a symbol for a given PC (and therefore
can determine function start and end addresses), but cannot find an
upper limit using skip_prologue_using_sal, then we can at least limit
make sure that the 25 instructions do not put us beyour our function.
If it does, then further reduce the upper-limit to the end of the function.
gdb/ChangeLog:
* rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
upper limit address is not greater than the function end address
when the upper limit could not be computed using the debugging
info.
* coffcode.h (coff_slurp_symbol_table): Add intptr_t intermediate
typecast to avoid warning.
* elf32-rx.c: Add "bfd_stdint.h" include required for int32_t type
usage.
* elfxx-ia64.c (elfNN_ia64_relax_br): Use intptr_t typeacast instead
of long for pointer to avoid warning.
(elfNN_ia64_relax_brl): Idem.
(elfNN_ia64_install_value): Idem.
* vms-alpha.c (_bfd_vms_slurp_etir): Idem.
* elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than
h->needs_plt when deciding whether to record a possible dynamic reloc.
ld/testsuite/
* ld-arm/arm-rel32.s, ld-arm/arm-rel32.d: New testcase.
* ld-arm/arm-elf.exp: Run it.
* elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered
dynamic relocs for the removed section.
ld/testsuite/
* ld-arm/gc-thumb-lib.s, ld-arm/gc-thumb.s,
ld-arm/gc-thumb.d: New test.
* ld-arm/arm-elf.exp: Run it.
for internal variables.
(last_was_structop): New static variable.
(COMPLETE): New token.
(field_exp): New rule to group all '.' suffix handling.
Add mark_struct_expression calls when approriate to be able
to correctly find fields for completion.
(yylex): Adapt to handle field completion and set INTVAR when
required.
