Andrew Cagney [Wed, 9 Jun 2004 13:41:06 +0000 (13:41 +0000)]
2004-06-09 Andrew Cagney <cagney@gnu.org>
* gdb.base/structs.exp (test_struct_returns): Replace
"return_value_unknown" and "finish_value_unknown" by
"return_value_known" and "finish_value_known". Instead of
"return_value_unknown" iff "finish_value_unknown", check
"return_value_known" implies "finish_value_known".
Paolo Bonzini [Wed, 9 Jun 2004 08:32:35 +0000 (08:32 +0000)]
2004-06-09 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl (touch-stage[+id+]): New.
(restage[+prev+]): Depend on touch-stage[+id+].
* Makefile.tpl (RECURSE_FLAGS_TO_PASS): New.
Use it throughout.
* Makefile.def: Add profile and feedback bootstrap stages.
Remove next field from bootstrap stages.
* Makefile.tpl (LN, LN_S): Substitute.
(stageN-start, stageN-end): Use double-colon rules, to
provide a hook for additional setup commands.
(distclean-stageN-gcc, restageN): Create dependencies from
[+prev+], not from [+next+].
(stageN-bubble): Add commands for successive stages from
[+prev+], using double-colon rules.
(all-stageN-gcc): Fix typo.
(stagefeedback-start, profiledbootstrap): New.
* Makefile.in: Regenerate.
* configure.in: Call ACX_PROG_LN.
* configure: Regenerate.
config/ChangeLog:
2004-06-09 Paolo Bonzini <bonzini@gnu.org>
* acx.m4 (ACX_PROG_LN): From gcc, modified to
accept a parameter.
Jakub Jelinek [Tue, 8 Jun 2004 20:40:59 +0000 (20:40 +0000)]
opcodes/
* ia64-gen.c (in_iclass): Handle more postinc st
and ld variants.
* ia64-asmtab.c: Rebuilt.
gas/testsuite/
* gas/ia64/dv-raw-err.s: Add some new postinc tests.
* gas/ia64/dv-raw-err.l: Updated.
* ada-lang.c (lookup_symbol_in_language): New function to allow
re-use of another language's symbol lookup code. (Placed here
temporarily while Ada support is being integrated into the public
tree).
(restore_language): New auxiliary function for
lookup_symbol_in_language.
* ada-lang.h (lookup_symbol_in_language): Declare (Placed here
temporarily while Ada support is being integrated into the public
tree).
Jim Blandy [Mon, 7 Jun 2004 23:37:20 +0000 (23:37 +0000)]
Add native Linux support for the PowerPC E500.
* ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
* rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
all architectures except the E500.
* ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
#definitions.
(struct gdb_evrregset_t): New type.
(have_ptrace_getsetevrregs): New variable.
(get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
fetch_spe_registers): New functions.
(fetch_register): Call fetch_spe_register as appropriate.
Assert that we're only passed raw register numbers.
(fetch_ppc_registers): Call fetch_spe_registers as appropriate.
Don't fetch gprs if they're pseudoregisters.
(set_spe_registers, write_spliced_spe_reg, store_spe_register,
store_spe_registers): New functions.
(store_register): Call store_spe_register as appropriate.
Assert that we're only passed raw register numbers.
(store_ppc_registers): Call store_spe_registers as appropriate.
Don't store gprs if they're pseudoregisters.
Randolph Chung [Mon, 7 Jun 2004 15:28:47 +0000 (15:28 +0000)]
2004-06-07 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
unwinding after sp has been saved to the stack but before the end
of the prologue, and after the fp has been modified but before it has
been saved to the stack.
(hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
Remove superfluous definitions.
(hppa_gdbarch_init): Remove superfluous frame base sniffer.
Randolph Chung [Mon, 7 Jun 2004 02:17:29 +0000 (02:17 +0000)]
2004-06-06 Randolph Chung <tausq@debian.org>
* hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
(hppa_hpux_skip_trampoline_code): Don't cache symbol values.
* hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
* hppa-tdep.c (hppa_symbol_address): New function definition.
* hppa-tdep.h (hppa_symbol_address): New function declaration.
Randolph Chung [Mon, 7 Jun 2004 02:08:07 +0000 (02:08 +0000)]
2004-06-06 Randolph Chung <tausq@debian.org>
* hppa-tdep.h (struct value): Forward declaration.
(gdbarch_tdep): Define tdep find_global_pointer method.
* hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
associated with the function we are trying to call, and write it
to the gp register.
(hppa32_convert_from_funct_ptr_addr): New function.
(hppa_find_global_pointer): New function.
(hppa_gdbarch_init): Set default find_global_pointer method; set
convert_from_func_ptr_addr method.
* hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
(hppa_linux_init_abi): Set find_global_pointer method.
* Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
Jim Blandy [Sat, 5 Jun 2004 00:11:49 +0000 (00:11 +0000)]
* rs6000-tdep.c (rs6000_store_return_value): Use
regcache_cooked_write_part instead of
deprecated_write_register_bytes.
(rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
not gdbarch_deprecated_store_return_value.
Jim Blandy [Fri, 4 Jun 2004 23:07:28 +0000 (23:07 +0000)]
* ppc-linux-nat.c (store_register, fetch_register): Remove
incorrect assertions. Simplify and generalize handling of
transfers whose sizes are not multiples of, or less than, sizeof
(PTRACE_XFER_TYPE).
Jeff Johnston [Fri, 4 Jun 2004 21:28:15 +0000 (21:28 +0000)]
2004-06-04 Jeff Johnston <jjohnstn@redhat.com>
* infrun.c (handle_inferior_event): Don't treat an invalid ptid
as a new thread event.
* thread_db.c (thread_get_info_callback): If the thread is a
zombie, return TD_THR_ZOMBIE.
* (thread_from_lwp): If thread_get_info_callback returns
TD_THR_ZOMBIE, check if the thread is still on the thread list
and return a -1 ptid if not found.
(thread_db_wait): If thread_from_lwp returns a -1 ptid, then
change the status to TARGET_WAITKIND_SPURIOUS.
Paolo Bonzini [Tue, 1 Jun 2004 07:42:22 +0000 (07:42 +0000)]
2004-06-01 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl (all.normal): Rename to all.
(all): Replace with a rule to pick the default
target from configure.
(all-gcc, configure-gcc): Use conditionals to
do nothing when toplevel bootstrap is going on.
(GCC directory bootstrap) [gcc-bootstrap]: Disable.
(Toplevel bootstrap) [gcc-no-bootstrap]: Disable.
* configure.in: Support --enable-bootstrap.
Mark Kettenis [Mon, 31 May 2004 11:20:41 +0000 (11:20 +0000)]
* i386bsd-nat.c: Don't include <sys/procfs.h>.
(gregset_t, fpregset_t): Remove typedefs.
(CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
(REG_OFFSET): Rename argument.
(i386bsd_r_reg_offset): Rename from reg_offset.
(REG_ADDR): Remove macro.
(cannot_fetch_register, supply_gregset, fill_gregset): Remove
functions.
(i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
(fetch_inferior_registers): Use `struct reg' and `struct fpreg'
instead of gregset_t and fpregset_t. Use i386bsd_supply_gregset
instead of supply_gregset.
(store_inferior_registers): Use `struct reg' and `struct fpreg'
instead of gregset_t and fpregset_t. Use i386bsd_collect_gregset
instead of fill_gregset.
(register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
Mark Kettenis [Sun, 30 May 2004 18:29:10 +0000 (18:29 +0000)]
* fbsd-proc.c: Include "regcache.h", "regset.h" and
"gdb_assert.h". Con't include "gregset.h".
(fbsd_make_corefile_notes): Use regset-based core file support
instead off fill_gregset and fill_fpregset.
* Makefile.in (fbsd-proc.o): Update dependencies.
Mark Kettenis [Sun, 30 May 2004 14:13:49 +0000 (14:13 +0000)]
* i386-tdep.c (i386_supply_gregset): Adjust comment.
(i386_collect_gregset): New function.
(i386_supply_fpregset): Adjust comment.
(i386_collect_fpregset): New function.
(i386_regset_from_core_section): Use i386_collect_gregset and
i386_collect_fpregset.