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Author SHA1 Message Date
Jason Thorpe
5b0e55b627 bfd: 
* Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
(BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
(BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
(BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
(elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
* Makefile.in: Regenerate.
* config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
(sh64-*-netbsd*): New targets.
* configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
* configure: Regenerate.
* elf32-sh64-nbsd.c: New file.
* elf64-sh64-nbsd.c: New file.
* targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
bfd_elf64_sh64lnbsd_vec.

gas:
* configure.in (sh5*): Set cpu_type to sh64 and endian to big.
(sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
(sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
* configure: Regenerate.
* config/tc-sh64.c (sh64_target_format): Add support for NetBSD
environment.

ld:
* Makefile.am (ALL_EMULATIONS): Add eshelf32_nbsd.o,
eshlelf32_nbsd.o, eshelf64_nbsd.o, and eshlelf64_nbsd.o.
(eshelf32_nbsd.c, eshelf64_nbsd.c, eshlelf32_nbsd.c)
(eshlelf64_nbsd.c): New rules.
* Makefile.in: Regenerate.
* configure.tgt (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
(sh64-*-netbsd*): New targets.
* emulparams/shelf32_nbsd.sh: New file.
* emulparams/shelf64_nbsd.sh: New file.
* emulparams/shlelf32_nbsd.sh: New file.
* emulparams/shlelf64_nbsd.sh: New file.

opcodes:
* configure.in: Add "sh5*-*" to list of targets which include
sh64 support.
* configure: Regenerate.
 2002-06-04 02:57:44 +00:00
Jason Thorpe
a074e149a5 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining. 2002-06-04 02:45:51 +00:00
Chris Demetriou
18d8a52d00 2002-06-03 Chris Demetriou <cgd@broadcom.com> 
* sim-main.h (Nan, Infinity, Less, Equal, AbsoluteValue, Negate)
        (Add, Sub, Multiply, Divide, Recip, SquareRoot): Move lower in
        file, remove PARAMS from prototypes.
        (value_fpr, store_fpr, convert): Likewise.  Use SIM_STATE to provide
        simulator state arguments.
        (ValueFPR, StoreFPR, Convert): Move lower in file.  Use SIM_ARGS to
        pass simulator state arguments.
        * cp1.c (SD): Redefine as CPU_STATE(cpu).
        (store_fpr, convert): Remove 'sd' argument.
        (value_fpr): Likewise.  Convert to use 'SD' instead.
 2002-06-04 01:35:23 +00:00
Alan Modra
9ad85d9b01 * ldlang.c (section_already_linked): Call bfd_discard_group. Typo fix. 2002-06-04 01:07:29 +00:00
Alan Modra
d2dab5486b * config/obj-elf.c (obj_elf_change_section): Set and check elf 
linkonce flag.  Print all warnings.
	(obj_elf_section): Parse ",comdat" for groups.
	(elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups.  Check
	consistency of comdat flag.
 2002-06-04 01:06:16 +00:00
Alan Modra
b885599bed * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups. 
(bfd_section_from_shdr): Likewise.  Set section name of group
	sections from signature.
	(group_signature): Split out from setup_group.  Ensure symbol table
	is available.
	(bfd_elf_discard_group): New function.
	(_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
	.gnu.linkonce* sections if they are members of a group.
	(set_group_contents): Set GRP_COMDAT flag.
	* section.c (bfd_discard_group): New function.
	* bfd-in.h (bfd_elf_discard_group): Declare.
	* bfd-in2.h: Regenerate.
	* elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
	(elf_linkonce_p): Define.
 2002-06-04 01:05:21 +00:00
Alan Modra
90937f86aa * elf.c (bfd_section_from_shdr): Make "name" const. 
* elf-bfd.h (elf_backend_section_from_shdr): Likewise.
	* elf32-i370.c (i370_elf_section_from_shdr): Likewise.
	* elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
	* elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
	* elf32-v850.c (v850_elf_section_from_shdr): Likewise.
	* elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
	* elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
	* elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
	* elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
	* elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
 2002-06-04 00:51:08 +00:00
Chris Demetriou
0f154cbd1c 2002-06-03 Chris Demetriou <cgd@broadcom.com> 
* cp1.c (Min, Max): Remove #if 0'd functions.
        * sim-main.h (Min, Max): Remove.
 2002-06-04 00:18:46 +00:00
gdbadmin
732066d0dd *** empty log message *** 2002-06-04 00:00:06 +00:00
Alan Modra
8898d63eae daily update 2002-06-04 00:00:04 +00:00
Chris Demetriou
e80fc1523d 2002-06-03 Chris Demetriou <cgd@broadcom.com> 
* cp1.c: fix formatting of switch case and default labels.
        * interp.c: Likewise.
        * sim-main.c: Likewise.
 2002-06-03 22:30:52 +00:00
Chris Demetriou
bad673a9cb 2002-06-03 Chris Demetriou <cgd@broadcom.com> 
* cp1.c: Clean up comments which describe FP formats.
	 (FPQNaN_DOUBLE, FPQNaN_LONG): Generate using UNSIGNED64.
 2002-06-03 22:05:15 +00:00
Chris Demetriou
7cbea0890e 2002-06-03 Chris Demetriou <cgd@broadcom.com> 
Ed Satterthwaite  <ehs@broadcom.com>

	* configure.in (mipsisa64sb1*-*-*): New target for supporting
	Broadcom SiByte SB-1 processor configurations.
	* configure: Regenerate.
	* sb1.igen: New file.
	* mips.igen: Include sb1.igen.
	(sb1): New model.
	* Makefile.in (IGEN_INCLUDE): Add sb1.igen.
	* mdmx.igen: Add "sb1" model to all appropriate functions and
	instructions.
	* mdmx.c (AbsDiffOB, AvgOB, AccAbsDiffOB): New functions.
	(ob_func, ob_acc): Reference the above.
	(qh_acc): Adjust to keep the same size as ob_acc.
	* sim-main.h (status_SBX, MX_VECT_ABSD, MX_VECT_AVG, MX_AbsDiff)
	(MX_Avg, MX_VECT_ABSDA, MX_AbsDiffC): New macros.
 2002-06-03 21:00:29 +00:00
Maciej W. Rozycki
cf6fb9ce2f * elfxx-mips.c (ABI_64_P): Use backend's data to determine the 
ABI.
 2002-06-03 18:42:54 +00:00
Chris Demetriou
909daa8222 2002-06-03 Chris Demetriou <cgd@broadcom.com> 
* Makefile.in (IGEN_INCLUDE): Add mdmx.igen.
 2002-06-03 18:35:19 +00:00
Richard Henderson
4e62efb8f8 * gen-engine.c (print_run_body): Avoid multi-line strings. 
* lf.c (lf_print__gnu_copyleft): Likewise.
 2002-06-03 16:04:31 +00:00
Alan Modra
28b18af1b9 * objdump.c: Fix formatting. 2002-06-03 13:02:04 +00:00
H.J. Lu
bfba206a7e 2005-06-02 H.J. Lu <hjl@gnu.org> 
* ld-srec/sr3.cc (__dso_handle): Added for gcc 3.1 with
	-fuse-cxa-atexit.
	(__cxa_atexit): Likewise.
 2002-06-03 04:56:52 +00:00
Kazu Hirata
cedb70c545 * elf32-arc.c: Fix formatting. 
* elf32-arm.h: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-dlx.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-i386qnx.c: Likewise.
	* elf32-or32.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh64.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-xstormy16.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-mmix.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-x86-64.c: Likewise.
 2002-06-03 01:57:10 +00:00
Elena Zannoni
676ab6a01e Use current date in ChangeLog entry. 2002-06-03 00:47:14 +00:00
Elena Zannoni
c7675842d8 2002-05-28 Elena Zannoni <ezannoni@redhat.com> 
From Jason Eckhardt <jle@redhat.com>
        * d10v_sim.h (INC_ADDR): Correctly handle the case where MOD_E is
        less than MOD_S (post-decrement).
 2002-06-03 00:36:02 +00:00
gdbadmin
831ab49712 *** empty log message *** 2002-06-03 00:00:33 +00:00
Alan Modra
67a9cc025d daily update 2002-06-03 00:00:05 +00:00
Jason Thorpe
0ddd0135e6 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set 
use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
 2002-06-02 20:28:58 +00:00
Jason Thorpe
750fbacc09 * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o 
insetead of ppc-linux-tdep.o.
* config/rs6000/rs6000.mt (TDEPFILES): Likewise.
* config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
 2002-06-02 17:50:41 +00:00
Andrew Cagney
df94e18aa8 Output tweaks. 2002-06-02 15:37:55 +00:00
Richard Henderson
20e130e9c0 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko 
with LITERALs without sequence numbers.
 2002-06-02 08:36:10 +00:00
Richard Henderson
048d873d69 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference 
null when there are no got entries for a symbol.
        (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
        uninitialized variable warning.
 2002-06-02 08:35:51 +00:00
Chris Demetriou
f4f1b9f102 2002-06-02 Chris Demetriou <cgd@broadcom.com> 
Ed Satterthwaite  <ehs@broadcom.com>

	* mips.igen (mdmx): New (pseudo-)model.
	* mdmx.c, mdmx.igen: New files.
	* Makefile.in (SIM_OBJS): Add mdmx.o.
	* sim-main.h (MDMX_accumulator, MX_fmtsel, signed24, signed48):
	New typedefs.
	(ACC, MX_Add, MX_AddA, MX_AddL, MX_And, MX_C_EQ, MX_C_LT, MX_Comp)
	(MX_FMT_OB, MX_FMT_QH, MX_Max, MX_Min, MX_Msgn, MX_Mul, MX_MulA)
	(MX_MulL, MX_MulS, MX_MulSL, MX_Nor, MX_Or, MX_Pick, MX_RAC)
	(MX_RAC_H, MX_RAC_L, MX_RAC_M, MX_RNAS, MX_RNAU, MX_RND_AS)
	(MX_RND_AU, MX_RND_ES, MX_RND_EU, MX_RND_ZS, MX_RND_ZU, MX_RNES)
	(MX_RNEU, MX_RZS, MX_RZU, MX_SHFL, MX_ShiftLeftLogical)
	(MX_ShiftRightArith, MX_ShiftRightLogical, MX_Sub, MX_SubA, MX_SubL)
	(MX_VECT_ADD, MX_VECT_ADDA, MX_VECT_ADDL, MX_VECT_AND)
	(MX_VECT_MAX, MX_VECT_MIN, MX_VECT_MSGN, MX_VECT_MUL, MX_VECT_MULA)
	(MX_VECT_MULL, MX_VECT_MULS, MX_VECT_MULSL, MX_VECT_NOR)
	(MX_VECT_OR, MX_VECT_SLL, MX_VECT_SRA, MX_VECT_SRL, MX_VECT_SUB)
	(MX_VECT_SUBA, MX_VECT_SUBL, MX_VECT_XOR, MX_WACH, MX_WACL, MX_Xor)
	(SIM_ARGS, SIM_STATE, UnpredictableResult, fmt_mdmx, ob_fmtsel)
	(qh_fmtsel): New macros.
	(_sim_cpu): New member "acc".
	(mdmx_acc_op, mdmx_cc_op, mdmx_cpr_op, mdmx_pick_op, mdmx_rac_op)
	(mdmx_round_op, mdmx_shuffle, mdmx_wach, mdmx_wacl): New functions.
 2002-06-02 07:39:26 +00:00
Richard Henderson
4a67a09883 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for 
undefined symbols here.
        (elf64_alpha_relax_section): Do it here.  Also test for not
        defined in the current module.
        (elf64_alpha_relocate_section_r): Split out of ...
        (elf64_alpha_relocate_section): ... here.  Don't dereference
        NULL when looking up local got entries.
 2002-06-02 06:23:30 +00:00
Richard Henderson
f44f99a52f * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined 
symbols from JSR relaxation.
        (elf64_alpha_size_plt_section_1): New.
        (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
        (elf64_alpha_size_rela_got_1): ... here.
        (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
        (elf64_alpha_size_rela_got_section): ... here.
        (elf64_alpha_size_plt_section): New.
        (elf64_alpha_relax_section): Call them.
        (elf64_alpha_size_got_sections): Remove output_bfd arg.
        (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
 2002-06-02 03:58:40 +00:00
Andrew Cagney
1a38ab7587 * MAINTAINERS: Mention that any `HP/UX reader' can be changed by 
any maintainer.
 2002-06-02 03:09:31 +00:00
Richard Henderson
9e756d64bb include/elf/ 
* alpha.h (LITUSE_ALPHA_ADDR, LITUSE_ALPHA_BASE, LITUSE_ALPHA_BYTOFF,
        LITUSE_ALPHA_JSR, LITUSE_ALPHA_TLSGD, LITUSE_ALPHA_TLSLDM): New.

	gas/
        * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
        Rename them LITUSE_ALPHA_*.

	bfd/
        * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
        (elf64_alpha_relocate_section): Use them.  Reject LE TLS relocs
        in shared libraries.  Fix DTPRELHI and TPRELHI value.
        (INSN_ADDQ, INSN_RDUNIQ): New.
        (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
        (elf64_alpha_relax_with_lituse): Return boolean.  Remove irelend
        argument.  Reject dynamic symbols.  Use LITUSE symbolic constants.
        (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
        Handle GOTDTPREL and GOTTPREL relocations.
        (elf64_alpha_relax_gprelhilo): New.
        (elf64_alpha_relax_tls_get_addr): New.
        (elf64_alpha_relax_find_tls_segment): New.
        (elf64_alpha_relax_section): Handle TLS relocations.
        (ALPHA_ELF_LINK_HASH_TLS_IE): New.
        (elf64_alpha_check_relocs): Set it.
 2002-06-02 02:28:45 +00:00
gdbadmin
2763acd36e *** empty log message *** 2002-06-02 00:00:33 +00:00
Alan Modra
868a747d4d daily update 2002-06-02 00:00:06 +00:00
Andrew Cagney
8b1632ace7 Regenerate. 2002-06-01 23:53:22 +00:00
Andrew Cagney
627054c82e Add everyone to write-after-approval. 2002-06-01 23:46:55 +00:00
Marek Michalkiewicz
0c9b4fee1c * scripttempl/avr.sc: Changes to support current GCC and avr-libc, 
C++ constructors/destructors, loosely based on the m68hc11 port.
 2002-06-01 23:28:59 +00:00
Andrew Cagney
e4045cdb95 Delete TiC80, no longer supported by GDB. 2002-06-01 23:23:28 +00:00
Richard Henderson
b646261c73 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp. 2002-06-01 21:56:41 +00:00
Richard Henderson
d7e41a96e6 * elf64-alpha.c: Remove dead code. 2002-06-01 21:28:59 +00:00
Richard Henderson
c853d7f69e * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic 
check; don't suppress dynamic relocs for non-allocated sections.
 2002-06-01 21:25:33 +00:00
Andrew Cagney
4f4608125d * stack.c (frame_info): Use frame_register_unwind instead of 
saved_regs.  Mention when the SP is on the stack or in a register.
* frame.h (frame_register_unwind_ftype): Define.  Document.
(struct frame_info): Add field register_unwind and
register_unwind_cache.
(frame_register_unwind): Declare.
(generic_unwind_get_saved_register): Declare.
* frame.c (frame_register_unwind): New function.
(generic_unwind_get_saved_register): New function.
* blockframe.c (generic_call_dummy_register_unwind): New function.
(frame_saved_regs_register_unwind): New function.
(set_unwind_by_pc): New function.
(create_new_frame): New function.
(get_prev_frame): New function.
 2002-06-01 20:44:21 +00:00
Andrew Cagney
3352e23e7a * gdbint.texinfo (Target Architecture Definition): Add section 
``Converting an existing Target Architecture to Multi-arch''.
 2002-06-01 20:14:16 +00:00
Andrew Cagney
18c0df9e1b Fill-out d10v enum so that there are no ``=''. 2002-06-01 18:15:43 +00:00
Alan Modra
4700754efc daily update 2002-06-01 00:00:05 +00:00
gdbadmin
20d0f8db4a *** empty log message *** 2002-06-01 00:00:03 +00:00
Chris Demetriou
154bce22d5 2002-05-31 Chris G. Demetriou <cgd@broadcom.com> 
* mips-opc.c: Clean up a few whitespace issues, and sort a
        few entries understanding that 'x' follows 'w' in the alphabet.
 2002-05-31 20:46:07 +00:00
DJ Delorie
27f15fddce * Makefile.in: Replace HOST_PREFIX, HOST_PREFIX_1 with BUILD_PREFIX, 
BUILD_PREFIX_1, to correct nomenclature.
* configure: Likewise.
 2002-05-31 20:09:45 +00:00
Michael Chastain
4b3153f1b9 Fix formatting of "From ... " lines on recent changes 
that I committed on behalf of others.
 2002-05-31 19:45:27 +00:00