Alan Modra [Wed, 2 Jul 2003 07:41:51 +0000 (07:41 +0000)]
* elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
_restf* to be satisfied by shared libs, and always force them local.
(toc_adjusting_stub_needed): Avoid scanning linker created sections.
Correct test for "bl".
(ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
primary opcode 31.
Andreas Schwab [Tue, 1 Jul 2003 22:32:36 +0000 (22:32 +0000)]
* ia64-tdep.c (ia64_push_dummy_call): Define as combination of
former ia64_push_arguments and ia64_push_return_address, and use
regcache functions instead of read/write_register.
(ia64_gdbarch_init): Set push_dummy_call instead of
deprecated_push_arguments and deprecated_push_return_address.
* s390-dis.c (s390_extract_operand): Add support for long displacements.
* s390-mkopc.c (s390_opcode_cpu_val): Add support for cpu type z990.
* s390-opc.c (D20_20): Add define for 20 bit displacements.
(INSTR_RRF_R0RR, INSTR_RSL_R0RD, INSTR_RSY_RRRD, INSTR_RSY_RURD,
INSTR_RSY_AARD, INSTR_RXY_RRRD, INSTR_RXY_FRRD, INSTR_SIY_URD): Add
new instruction formats.
(MASK_RRF_R0RR, MASK_RSL_R0RD, MASK_RSY_RRRD, MASK_RSY_RURD,
MASK_RSY_AARD, MASK_RXY_RRRD, MASK_RXY_FRRD, MASK_SIY_URD): Likewise.
(s390_opformats): Likewise.
* s390-opc.txt: Add new instructions for cpu type z990. Add missing
hfp instructions. Add missing instructions pgin, pgout and xsch.
* config/tc-s390.c (md_parse_option): Add cpu type z990.
(md_begin): Add minimal cpu type logic for instructions with different
binary format depending on the cpu.
(md_assemble): Remove check for minimal cpu.
(s390_insert_operand): Add support for long displacements.
(md_gather_operands): Likewise.
(tc_s390_fix_adjustable): Likewise.
(tc_s390_force_relocation): Likewise.
(md_apply_fix3): Likewise.
Andrew Cagney [Tue, 1 Jul 2003 13:25:19 +0000 (13:25 +0000)]
2003-07-01 Andrew Cagney <cagney@redhat.com>
* trad-frame.h: Update comments, a -1 .addr is reserved.
(trad_frame_value_p, trad_frame_addr_p): Declare.
(trad_frame_reg_p): Declare.
(trad_frame_set_value): Rename trad_frame_register_value.
(trad_frame_set_unknown): Declare.
* trad-frame.c (trad_frame_realreg_p): New function.
(trad_frame_addr_p, trad_frame_value_p): New function.
(trad_frame_set_unknown): New function.
(trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
(trad_frame_prev_register): Use trad_frame_realreg_p,
trad_frame_addr_p and trad_frame_value_p.
(trad_frame_set_value): Rename trad_frame_register_value.
* d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
and trad_frame_set_value.
Jim Blandy [Tue, 1 Jul 2003 00:05:37 +0000 (00:05 +0000)]
Patch from IBM (authors unspecified, probably Ulrich Weigand and
Gerhard Tonn) for argument passing on the S/390 and S/390x:
* s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
for 16 registers, and then 32 more bytes.
(S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
New macros.
(is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
Move up in the file, since it's now used by is_simple_arg.
(is_simple_arg): Don't assume registers are four bytes long.
Exclude all double arguments. Extended floats are not simple
args.
(is_power_of_two): New function.
(pass_by_copy_ref): Call is_power_of_two, and check that the
length fits in a register, rather than listing all the acceptable
sizes. Extended floats are not passed by reference.
(s390_push_arguments): Don't assume registers are four bytes long.
Reserve an argument register to point to the buffer for structures
returned by value. Use S390_NUM_FP_PARAMETER_REGISTERS and
S390_STACK_FRAME_OVERHEAD.
David Carlton [Mon, 30 Jun 2003 16:21:16 +0000 (16:21 +0000)]
2003-06-30 David Carlton <carlton@kealia.com>
Band-aid for PR c++/1245.
* Makefile.in (cp-support.o): Depend on complaints_h.
* cp-support.c: Include complaints.h. Add declaration for
find_last_component.
(cp_find_first_component): Separate code into
cp_find_first_component_aux.
(cp_find_first_component_aux): Call demangled_name_complaint.
(demangled_name_complaint): New.
2003-06-30 David Carlton <carlton@kealia.com>
* gdb.c++/maint.exp (test_invalid_name): New.
(test_first_component): Add tests for invalid names.
Andrew Cagney [Mon, 30 Jun 2003 15:50:52 +0000 (15:50 +0000)]
2003-06-30 Andrew Cagney <cagney@redhat.com>
* remote.c (remote_write_bytes): Explicitly compute and then use
the payload size. Update comments to reflect. Fixes problem of
GDB not sending small packets as found by Fred Fish.
Thiemo Seufer [Sun, 29 Jun 2003 19:41:33 +0000 (19:41 +0000)]
* ld-mips-elf/elf-rel-got-n64-linux.d: New file.
* ld-mips-elf/elf-rel-xgot-n64-linux.d: New file.
* ld-mips-elf/mips-elf.exp: Use the new files for Linux.
* gdb.base/selftest.exp (do_steps_and_nexts): Increase maximum
initial line count of 'captured_main' from 26 to 32.
(test_with_self): Allow xmalloc call to be interleaved with the
preceding two lines.
Danny Smith [Sat, 28 Jun 2003 02:37:43 +0000 (02:37 +0000)]
* rcparse.y (res_text_field): New res_id variable.
(res_null_text): New static const struct res_id object,
with empty unicode name field.
(control): Pop parsing of optresidc up one level. Set
res_text_field to $2 except for controls which do not accept
a text field. Set res_text_field to res_null_text for the
special cases (viz. COMBOBOX, EDITTEXT, LISTBOX, SCROLLBAR).
(control_params): Adjust to use res_text_field rather
than optresidc.
(COMBOBOX): Add comment about discrepency between documented
vs. observed default style.
* resrc.c (define_control): Make first param const.
* windres.h (define_control): Adjust prototype.
testsuite:
* binutils-all/windres/checkbox.rc: New file.
* binutils-all/windres/checkbox.rsd: New file.
* binutils-all/windres/combobox.rc: New file.
* binutils-all/windres/combobox.rsd: New file.
* binutils-all/windres/edittext.rc: New file.
* binutils-all/windres/edittext.rsd: New file.
* binutils-all/windres/listbox.rc: New file.
* binutils-all/windres/listbox.rsd: New file.
* binutils-all/windres/scrollbar.rc: New file.
* binutils-all/windres/scrollbar.rsd: New file.
Andrew Cagney [Fri, 27 Jun 2003 16:15:09 +0000 (16:15 +0000)]
2003-06-27 Andrew Cagney <cagney@redhat.com>
* m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
(m68hc11_gdbarch_init): Do not set call_dummy_address.
* avr-tdep.c (avr_call_dummy_address): Delete function.
(avr_gdbarch_init): Do not set call_dummy_address.
Elena Zannoni [Fri, 27 Jun 2003 13:11:17 +0000 (13:11 +0000)]
2003-06-27 Elena Zannoni <ezannoni@redhat.com>
* symfile.c (syms_from_objfile): Move variables to inner block.
Move the checks for the non-mainline case a bit earlier to avoid
doing some useless computations.
Andreas Jaeger [Thu, 26 Jun 2003 17:08:10 +0000 (17:08 +0000)]
* x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
of SSE registers so that varargs functions work. Rework handling
of passing arguments on the stack.
(x86_64_store_return_value): Return double and float values in SSE
register.