+
+ * config/ho-sunos.h: Include <stdlib.h>. Don't declare malloc,
+ realloc, free, or atol.
+
+
+ * Makefile.in (check): Delete as.new dependency, so that
+ regression test doesn't trigger an assembler build.
+
+
+ * Makefile.in (mostlyclean, realclean): New targets.
+ * doc/Makefile.in, testsuite/Makefile.in: Likewise.
+
+
+ * config/tc-mips.c (RDATA_SECTION_NAME): Define.
+ (macro): Correct M_LI_SS SVR4_PIC/EMBEDDED_PIC case. After M_LI_D
+ or M_L_DOB or label dob, force a new frag to avoid getting
+ confused in tc_gen_reloc.
+ (mips_ip): Use RDATA_SECTION_NAME, not .rdata.
+ (s_change_sec): Likewise.
+
+
+ * read.c (emit_expr): Use memset to zero out memory, rather than
+ going through md_number_to_chars. This permits handling symbolic
+ arguments when the size is larger than sizeof (valueT), if
+ TC_CONS_FIX_NEW is prepared to handle the case (as it is on MIPS).
+
+
+ * as.c (show_usage), config/tc-alpha.c (md_show_usage),
+ config/tc-mips.c (md_show_usage): Fix up messages.
+
+ * as.h: Replace flagseen with separate variables.
+ * as.c (parse_args): Set them. Don't accept -1 option, or -v
+ explicitly (it's a synonym for --version).
+ * as.c, input-scrub.c, messages.c, read.c, symbols.c, write.c,
+ config/obj-aout.c, config/obj-aout.h, config/obj-bout.c,
+ config/obj-bout.h, config/obj-coff.c, config/obj-coff.h,
+ config/obj-vms.c, config/tc-hppa.c, config/tc-i386.c,
+ config/tc-i960.c, config/tc-m68k.c, config/tc-mips.c,
+ config/tc-vax.c: Use the new flag variables instead of flagseen.
+ * config/tc-vax.c [OBJ_VMS]: Recognize -+, -1, -v, and document in
+ usage.
+
+ * as.c (show_usage): Remove target specific messages;
+ instead, call md_show_usage.
+ (parse_args): Use getopt_long_only. Take pointers to argc and
+ argv.
+ (main): Pass parse_args pointers.
+ * as.h: Remove 3 variables that are redundant with flagseen.
+ * as.c, messages.c: Change their users to use flagseen.
+ Define getopt stuff.
+ * tc.h: Update md_parse_option decl. Add md_show_usage decl.
+ * config/tc-*.c: Add md_shortopts, md_longopts,
+ md_longopts_size, md_show_usage. Change calling convention for
+ md_parse_option. Remove md_parse_long_option.
+ * config/tc-ns32k.c: Rename `struct option' to `struct ns32k_option'.
+ * config/tc-i386.h: Don't define md_parse_option.
+
+
+ * as.c (show_usage): New function.
+ (parse_args): Code moved from main.
+ Recognize --help and --version.
+ * config/tc-ns32k.h: Define TC_NS32K.
+ * doc/as.texinfo: Document all of the target-independent command
+ line options.
+
+
+ * gasp.c (hash_new_table): Clear newly allocated table.
+
+ * config/tc-m68k.c (enum _register): Add 68060 control registers
+ BUSCR and PCR.
+ (last_movec_reg): New macro.
+ (m68000_control_regs, m68010_control_regs, m68020_control_regs,
+ m68040_control_regs, m68060_control_regs): New arrays.
+ (control_regs): New pointer.
+ (m68k_ip): Use control_regs instead of testing CPU every time.
+ Use last_movec_reg too. In error messages, handle 68060, and
+ print 68060 for mfloat, too.
+ (m68k_init_after_args): Handle "68060". Use m68040up for making
+ m68851 choice. Set control_regs.
+ (md_parse_option): Handle "68060".
+ * configure.in: Setting cpu_type, recognize m68060 too.
+
+ * config/obj-coff.c (fixup_segment) [!BFD_ASSEMBLER]
+ [DIFF_EXPR_OK]: Do conversion to pc-relative for difference, even
+ if pcrel is already set.
+
+ * read.c (potable): Add this_gcc_requires_the_gnu_assembler in all
+ lower-case, in case we're ignoring case of opcodes in the input
+ file.
+
+ * doc/as.texinfo (.section): Document as unavailable for a.out
+ type formats.
+
+ * config/tc-alpha.c (machine): New variable.
+ (load_insn): New macro.
+ (load_insn_table): New function.
+ (md_begin): Call load_insn_table, once for basic instructions and
+ once for appropriate PAL instruction table.
+ (md_parse_option): Set `machine' based on -m##### arguments.
+ * config/alpha-opcode.h (alpha_pal21064_opcodes): Split out from
+ alpha_opcodes.
+ (alpha_pal21164_opcodes): New table.
+ (NUM21064OPCODES, NUM21164OPCODES): New macros.
+
+ * configure.in (target i386-*-netbsd0.8): Use 386bsd emulation.
+
+ * doc/Makefile.in (install-info-gasp): Use $$dir when installing
+ file.
+
+
+ * config/tc-mips.c (mips_ip): Force floating point values to be
+ aligned correctly.
+
+
+ Merged in changes from gas-2.3 net release:
+
+ * Makefile.in (VERSION): Updated to cygnus-2.3.1.
+
+ * config/obj-vms.c: Replaced unchecked uses of malloc with
+ xmalloc.
+
+ * listing.c (list_symbol_table): Only test BFD64, not
+ BFD_ASSEMBLER too.
+
+ * config/obj-coff.c (fixup_segment) [BFD_ASSEMBLER]
+ [DIFF_EXPR_OK]: Don't check pcrel, just convert it.
+
+ * config/obj-vms.c: Removed lots of extra semicolons after
+ compound statements.
+ (strchr): Don't declare here.
+
+ * config/ho-vax.h (realloc): Declare.
+
+ * config/ho-vms.h (strchr, strdup): Declare.
+
+ * config/tc-sparc.c (md_parse_option) [OBJ_ELF]: Accept and ignore
+ option `-q'.
+
+
+ * config/obj-vms.h (DBG_S_C_SQUAD, DBG_S_C_UQUAD): define these
+ new VMS symbol-type macros; signed and unsigned quadword integers,
+ for `long long' support. Their values come from the existing
+ DSC$K_DTYPE_QU and DSC$K_DTYPE_Q macros in <descrip.h>. The
+ VMS debugger now recognizes `long long' variables correctly.
+ config/obj-vms.c (VMS_typedef_parse) [case 'r']: add entries
+ for gcc2's predefined types "long double" (same as double, as
+ per gcc's current state), "long long int", "long long unsigned
+ int", and final `otherwise' case (to avoid uninitialized type
+ and size fields). [caveat: predefined types "complex int",
+ "complex float", "complex double", and "complex long double" are
+ still missing.]
+
+ * config/ho-vms.h (EXIT_FAILURE): define as 0x10000002 instead
+ of 0, because the latter indicates success rather than failure
+ when passed to `exit' or return from `main' compiled by gcc2.
+
+ * config/obj-vms.c (array_suffix, generate_suffix): replace two
+ hardcoded `0xa3's with macro DBG_S_C_ADVANCED_TYPE from obj-vms.h.
+ (VMS_typedef_parse): eliminate redundant if-then-else when
+ allocating new symbol entry and linking it to VMS_Symbol_type_list.
+
+
+ * config/obj-vms.c (Write_VMS_MHD_Records): don't try to interpret
+ the contents of the GAS_VERSION string when falling back to it for
+ language processor identification.
+
+ * make-gas.com, vmsconf.sh (ENVIRON): fix misspelling of
+ `psect_attr' in linker options.
+
+
+ * configure.bat: update to latest makefile.in
+ * config/te-go32.h: [new] go32's environment
+
+
+ * as.h: Don't declare parameters for strstr.
+
+
+ * config/tc-sparc.c (md_section_align): Don't change the size if
+ OBJ_ELF.
+
+
+ * Makefile.in (install): Redirect ln output to /dev/null. If ln
+ fails on gasp, install gasp.new, not gasp.
+
+
+ * config/tc-hppa.c (pa_ip): Use R_HPPA_ABS_CALL, not R_HPPA for
+ absolute calls.
+
+
+ * config/tc-hppa.c (pa_parse_fp_cmp_cond): Report an error
+ on a partial completer match.
+
+
+ * config/tc-hppa.c: Change .hppa_unwind to .PARISC.unwind
+ throughout code.
+ (is_complex): Delete definition and support for complex relocation
+ types.
+ (tc_gen_reloc): Delete special unwind crud for ELF. Simplify and
+ rewrite ELF code based on 94-02-02 PA ELF draft spec.
+ (pa_build_unwind_subspace): Use standard PARISC_DIR32 relocs for
+ the unwind descriptors.
+
+
+ * config/go32.mh: New makefile fragment for go32 crossing.
+ * configure.in (host==go32): Use new fragment.
+
+
+ * gasp.c: Include libiberty.h.
+ (main): Remove unused variable i.
+
+ * config/tc-ppc.c (md_begin): When using -many, permit comparison
+ instructions to appear multiple times in the opcode table.
+
+
+ * Makefile.in (VERSION): Update to 2.2.90.
+
+ * symbols.c (symbol_new) [BFD_ASSEMBLER]: Don't permit additions
+ to the symbol table if it's already been set in the output bfd.
+ (symbol_begin) [! EMIT_SECTION_SYMBOLS] [RELOC_REQUIRES_SYMBOL]:
+ Don't use bfd_abs_section.symbol for gas absolute symbol.
+
+ * doc/Makefile.in (distclean, clean-dvi, clean-info): Delete gasp
+ files too.
+
+
+ * config/tc-mips.c (mips_emit_delays): Make call to
+ mips_no_prev_insn unconditional.
+
+
+ * config/obj-coff*.*: Merged coffbfd versions into coff versions,
+ with a single "#ifdef BFD_ASSEMBLER" controlling most of it for
+ now. Deleted obj-coffbfd.* files.
+ * configure.in: Always use obj-coff.* for COFF targets.
+
+
+ * config/te-dpx2.h (TARGET_FORMAT, REGISTER_PREFIX_OPTIONAL):
+ Define.
+ * configure.in (m68k-bull-sysv3*): Enable.
+
+ * config/coff_gnu.h: Deleted.
+
+
+ * config/tc-m68k.h (TARGET_FORMAT): If not TE_SUN3, define as
+ "a.out-zero.big".
+
+ * config/obj-coffbfd.c (fixup_segment): Make common symbol and PC
+ relative adjustments when TE_LYNX is defined as well as when
+ TC_I386 is defined.
+
+
+ * as.h (strstr): Restore declaration.
+ (subseg_get) [BFD_ASSEMBLER]: Declare.
+
+ * write.c (write_object_file): If obj_adjust_symtab is defined,
+ invoke it. Then call set_symtab, and finally invoke *_frob_file
+ hooks.
+ * config/obj-coff.c (coff_adjust_symtab): Renamed from
+ coff_frob_file.
+ * config/obj-coff.h (coff_adjust_symtab): Changed declaration
+ accordingly.
+ (obj_adjust_symtab): Macro also changed.
+
+ * configure.in (i386-*-gnu*): New target, handled like i386-mach.
+
+
+ * config/obj-coff.h (TARGET_FORMAT) [TC_I960]: Select little
+ endian version.
+
+ * config/obj-coffbfd.h (TARGET_FORMAT) [TC_I960]: Ditto.
+
+ * config/obj-coff.c (coff_frob_section): Round up the size of
+ every section to a multiple of the alignment, so that BFD doesn't
+ surprise us.
+
+ Eliminate many simple differences between the two COFF back ends:
+
+ * config/obj-coffbfd.c: Removed all uses of DEFUN and DEFUN_VOID.
+ Made minor stylistic changes, deleted some register declarations.
+ (stack_top): Deleted.
+ (symbol_to_chars): Use absolute_section and reg_section instead of
+ the corresponding SEG_* symbols.
+ (obj_coff_endef, tag_find_or_make, fixup_segment): Likewise.
+ (stack typedef, stack_init, stack_delete, stack_push, stack_pop):
+ Moved to just after pseudo-op table. All functions now static.
+ (stack_delete): Removed declaration.
+ (tag_init, tag_insert, tag_find_or_make, tag_find): Moved to just
+ after stack functions.
+ * config/obj-coffbfd.h: Reordered some declarations and macros.
+ (stack_init, stack_delete, stack_push, stack_pop): Don't declare.
+ (stack typedef): Deleted.
+ (SYMBOLS_NEED_BACKPOINTERS): Always undef then define; don't test.
+ (SYM_AUXENT): New macro.
+ (SA_GET_*, SA_SET_*): Define in terms of SYM_AUXENT when feasible.
+ (SF_GET_*, SF_SET_*): Define in terms of SF_GET when feasible.
+ (SA_GET_SYM_TAGNDX, SA_GET_SYM_ENDNDX, SA_SET_SYM_TAGNDX,
+ SA_SET_SYM_ENDNDX, object_headers typedef, data_section_header,
+ text_section_header): Delete non-BFD_HEADERS versions, since we
+ always define that symbol now.
+
+ * config/obj-coff.c (stack_top): Deleted.
+ (obj_coff_endef, obj_coff_dim, obj_coff_line, obj_coff_size,
+ obj_coff_scl, obj_coff_tag, obj_coff_type, obj_coff_val): Change
+ argument name from "ignored" to "ignore".
+ (obj_coff_val): Use frag_now_fix.
+ (obj_pseudo_table): Removed IGNORE_DEBUG version, since it doesn't
+ get used.
+ (stack typedef, stack_init, stack_delete, stack_push, stack_pop):
+ Moved to just after pseudo-op table. All functions now static.
+ (tag_init, tag_insert, tag_find_or_make, tag_find): Moved to just
+ after stack functions.
+ * config/obj-coff.h: Reordered some declarations and macros.
+ Protected against multiple inclusions.
+ (stack_init, stack_delete, stack_push, stack_pop): Don't declare.
+ (stack typedef): Deleted.
+ (SYMBOLS_NEED_BACKPOINTERS): Always undef then define; don't test.
+ (stdoutput): Deleted declaration.
+ (TARGET_FORMAT) [TC_I386]: Don't define if already defined.
+
+
+ * subsegs.h (segment_info_type): Use fix_tail field even if
+ BFD_ASSEMBLER.
+ * subsegs.c (subseg_change): Initialize fix_tail field.
+ (subseg_get): Likewise.
+ * write.c (frags_chained): New static variable.
+ (fix_new_internal): If frags_chained is set, use fix_root and
+ fix_tail from seg_info (now_seg), rather than frchain_now.
+ (chain_frchains_together_1): Set fix_tail field.
+ (chain_frchains_together): Set frags_chained.
+
+
+ * config/tc-mips.c (s_option): Only refer to g_switch_* variables
+ if GPOPT is defined.
+ (s_abicalls): Ditto.
+ (md_apply_fix): Cast char* to unsigned char* to avoid pointer
+ mismatch.
+
+
+ * configure.in (i386-*-go32): Uses coff now.
+ * gasp.c (main): Now takes -D on command line.
+ (show_usage): Describe new options.
+
+
+ * listing.c (list_symbol_table): Print "NO DEFINED SYMBOLS" and
+ "NO UNDEFINED SYMBOLS" if there aren't any, instead of displaying
+ the header with an empty list.
+
+ * config/obj-coffbfd.c (fill_section): Check COFF_NOLOAD_PROBLEM
+ also before setting STYP_NOLOAD for .bss section.
+
+ * config/tc-m68k.c (flag_reg_prefix_optional): New variable.
+ Initialized to value of REGISTER_PREFIX_OPTIONAL, if defined, or
+ zero.
+ (m68k_reg_parse): If flag_reg_prefix_optional is set, permit
+ register prefix to be absent.
+ (m68k_ip_op): Accept `&' also for immediate constants.
+ (insert_reg): Don't bother with (two!?) sanity checks of the
+ symbol table when inserting each register.
+ (m68k_parse_long_option): New function. Set
+ flag_reg_prefix_optional if "register-prefix-optional" is passed.
+ * config/tc-m68k.h (REGISTER_PREFIX): Always define if not already
+ defined.
+ (OPTIONAL_REGISTER_PREFIX): Don't define.
+ (REGISTER_PREFIX_OPTIONAL): If not already defined, define as zero
+ or one depending on M68KCOFF.
+
+ * config/tc-m68k.c (DATA, ADDR, SP, FPREG, COPNUM, BAD, BAC):
+ Define as macros instead of enumerators, since the Apollo compiler
+ can't handle "enumVal1, enumVal2 = enumVal1" when defining an enum
+ type.
+ (make_pcrel_absolute) [NO_PCREL_RELOCS]: New function.
+ (tc_coff_fix2rtype) [NO_PCREL_RELOCS]: Generate only R_RELBYTE,
+ R_DIR16, and R_DIR32 relocs.
+ * config/tc-m68k.h [TE_APOLLO] (COFF_MAGIC, COFF_AOUTHDR_MAGIC):
+ Use Apollo versions.
+ [TE_APOLLO] (OBJ_COFF_OMIT_OPTIONAL_HEADER): Undefine. That is,
+ do include the optional header for Apollo target.
+ (COFF_MAGIC): Don't define as MC68MAGIC if it's already defined.
+
+ * config/tc-m68k.h [TE_DELTA] (LEX_PCT): Define as 1, so that `%'
+ can be used within a label name.
+
+ * config/tc-m68k.h (m68k_init_after_args): Declare.
+ (tc_init_after_args): Define as m68k_init_after_args.
+ * config/tc-m68k.c (m68k_init_after_args): New function,
+ containing one-shot code from md_assemble. Added warning for
+ combination of 68040 and 68851.
+ (md_assemble): Startup-time code deleted.
+
+
+ * doc/Makefile.in (clean, distclean): Remove asconfig.texi.
+
+
+ * config/tc-hppa.c (pa_ip): 13 bit immediate constant (for break
+ instruction) is unsigned.
+
+
+ * config/obj-ecoff.c (ecoff_frob_file): Use bfd_ecoff_set_gp_value
+ and bfd_ecoff_set_regmasks to set the GP value and the register
+ masks, rather than using the now obsolete fake .reginfo section.
+
+
+ * listing.c (list_symbol_table): Don't print register symbols as
+ undefined.
+
+ * config/obj-coff.c (obj_symbol_new_hook): Don't need to strip
+ underscores, since symbol_new will already have done it.
+ * config/obj-coffbfd.c (obj_symbol_new_hook): Ditto.
+
+ * as.c (main): If tc_init_after_args is defined, invoke it after
+ all arguments have been processed.
+
+ * as.c (perform_an_assembly_pass) [TE_APOLLO]: Create .wtext
+ section instead of .text. Call create_target_segments.
+ * read.c (demand_copy_string): No longer static.
+
+
+ * config/tc-mips.c (append_insn): Permit branches to be switched
+ with the preceding instruction even if .set nobopt has been seen.
+ .set nobopt actually controls whether to bring up an instruction
+ from the branch target, which gas does not currently support.
+
+
+ * config/obj-coff.h, config/obj-coff.c: Deleted all code used only
+ when BFD_ASSEMBLER is not defined, and all conditionals relating
+ to such code. No such targets remain.
+
+ Fixes for stabs-in-coff:
+ * config/obj-coff.c: Include subsegs.h.
+ (coff_frob_section): New function.
+ (obj_coff_init_stab_section): New function.
+ * config/obj-coff.h (obj_coff_init_stab_section,
+ coff_frob_section): Declare.
+ (obj_frob_section): New macro; uses coff_frob_section.
+ (INIT_STAB_SECTION): New macro; uses obj_coff_init_stab_section.
+
+ * config/tc-sparc.c (md_section_align): Always round up to
+ multiple of alignment power specified in bfd target vector.
+
+ * gasp.c: Include ctype.h.
+
+
+ * doc/Makefile.in, doc/as.texinfo: Renamed asdoc-config.texi to
+ asconfig.texi.
+
+ * doc/Makefile.in (install-info-as, install-info-gasp): Get file
+ names from source directory without pathname.
+
+ * config/obj-vms.c (VMS_write_object_file): While looking for
+ register mask, skip empty fill frags caused by enabling listing
+ output.
+
+ * config/ho-sysv.h: Include string.h.
+
+ * doc/internals.texi: New (well, recently added) file. Just added
+ info on as_warn and friends.
+
+
+ * config/tc-hppa.c (pa_parse_space_stmt): Use the built-in
+ defaults for defined, private, and spnum fields for the
+ $TEXT$ and $PRIVATE$ spaces. Do not clobber spnum. Do
+ not reset the segment if just updating a space.
+ (pa_spaces_begin): Set BFD section flags for all built-in
+ subspaces.
+
+
+ * ecoff.c (first_proc_ptr): New static variable.
+ (add_procedure): Set first_proc_ptr if it hasn't been set.
+ (ecoff_build_lineno): If the first procedure does not start at
+ address zero, insert a dummy line to compensate.
+
+ * Makefile.in (bootstrap, bootstrap2, bootstrap3): Make gasp.new
+ as well as as.new.
+
+
+ * expr.c (operand): Try to parse "0f" and "0b" sequences as
+ floating point and binary numbers respectively; if it doesn't
+ work, treat them as local labels.
+
+ * Makefile.in: Make $(OBJS) depend on $(ALL_OBJ_DEPS).
+ * configure.in: Set ALL_OBJ_DEPS in output Makefile.
+
+ (Charles Bailey):
+ * vmsconf.sh: In generated file, get ".obj" suffix right, build
+ source files from other directories into objects in the current
+ directory, and specify PSECT attributes explicitly to linker.
+ Also added missing label.
+ * Makefile.in (stamp-mk.com): Reference new variable
+ VMS_OTHER_OBJS for list of non-local object files, instead of
+ listing them here.
+ (VMS_OTHER_OBJS): New variable, added more libiberty files.
+ * make-gas.com: Regenerated.
+
+ * config/ho-vms.h (unlink): Define as delete.
+
+ * config-gas.com: Fix quoting on TARGET_CANONICAL definition.
+ Delete files before creating them.
+
+
+ * Makefile.in (de-stage1, de-stage2, de-stage3): Use rm -f.
+
+ * config/tc-mips.h (DIFF_EXPR_OK): Define.
+ * config/tc-mips.c (macro_build): Permit BFD_RELOC_PCREL_LO16 for
+ certain cases of 'i', 'j' and 'o'. Change 'u' to take an
+ argument, the reloc type.
+ (load_register): Pass reloc type to macro_build for 'u'.
+ (macro): Likewise. For M_LA_AB permit a difference expression
+ when generating embedded PIC code between an arbitrary symbol and
+ a symbol in the .text section.
+ (mips_force_relocation): Force BFD_RELOC_PCREL_HI16_S and
+ BFD_RELOC_PCREL_LO16 to be emitted.
+ (md_apply_fix): Check that most relocs are not PC relative.
+ Handle BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
+ (tc_gen_reloc): Change #error to as_fatal. Handle
+ BFD_RELOC_PCREL_LO16 and BFD_RELOC_PCREL_HI16_S.
+
+
+ * subsegs.c (subsegs_begin): Call memset with args in the correct
+ order.
+ (subseg_get): Clear newly allocated seginfo, set its pointer slots
+ to NULL instead of 0.
+
+
+ * config/tc-hppa.c (pa_procend): Handle case where label was
+ defined after the .proc directive.
+
+ * config/tc-hppa.c (pa_procend): Give an error if we encounter a
+ procend for a procedure without a name.
+
+
+ * config/tc-mips.c (macro): Pass NULL for expression argument to
+ macro_build for nori case.
+ (SWITCH_TABLE): Define.
+ (mips_force_relocation): Force a relocation for a switch table
+ entry.
+ (md_apply_fix): Write switch table entry value into file.
+ (tc_gen_reloc): Use BFD_RELOC_GPREL32 for a switch table entry,
+ and set the addend to the difference between the reloc address and
+ the subtrahend.
+
+
+ * config/tc-hppa.h (elf_tc_symbol): Delete. No longer used.
+ (elf_tc_make_sections): Likewise.
+ (hppa_tc_make_sections, hppa_tc_symbol): Delete extern decls.
+
+ * config/tc-hppa.c (hppa_tc_make_sections): Delete function.
+ (hppa_tc_symbol): Likewise.
+
+ * config/obj-elf.c (elf_frob_file): Delete elf_tc_symbol and
+ elf_tc_make_sections stuff. It was there to support PA braindamage
+ which has been fixed, and in the case of elf_tc_make_sections is
+ redundant with elf_tc_final_processing.
+
+
+ * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
+ manufacturer.
+
+
+ * config/tc-mips.c (mips_ip): For case 'o', when generating
+ embedded PIC code, accept the difference between two local symbols
+ as being constant.
+ (mips_force_relocation): Only force a reloc to be generated for a
+ PC relative fixup.
+ (md_apply_fix): For BFD_RELOC_32 and BFD_RELOC_LO16, put the fixup
+ value into the file if the fixup will not generate a reloc.
+
+
+ * config/tc-sparc.c (s_reserve): If section passed isn't bss,
+ don't spew remainder of input file in error message.
+ (tc_gen_reloc): If bfd_reloc_type_lookup returns null, print error
+ message with reloc type and try to process remainder of file.
+
+ * doc/Makefile.in (install-info-as, install-info-gasp): New
+ targets, now explicitly checking $(srcdir) for info files.
+ (install-info): Depend on both of them; do nothing more.
+
+
+ * config/tc-hppa.c (tc_gen_reloc): Fix thinko in ELF version.
+
+
+ * config/tc-ppc.c (ppc_insert_operand): Check PPC_OPERAND_SIGNED
+ flag rather than signedp field. Only permit extended range if
+ PPC_OPERAND_SIGNOPT flag is set and assembling in 32 bit mode.
+
+ * config/tc-ppc.c (ppc_size): New static variable.
+ (ppc_arch): Check for PPC_OPCODE_PPC before PPC_OPCODE_POWER.
+ (md_begin): If an instruction has a size specific flag set, only
+ add it if we are assembling that size.
+
+
+ * config/tc-sparc.c (tc_gen_reloc): Add a gruesome hack to get
+ cross section PC relative relocs right for COFF and ELF.
+
+
+ * config/obj-coff.h (SEPARATE_STAB_SECTIONS): Always define.
+ (OBJ_PROCESS_STAB): Don't define.
+
+
+ * config/obj-aout.c (obj_aout_frob_symbols): Don't let BFD clobber
+ the type of symbol set symbols which happen to be in the absolute
+ or undefined section.
+
+
+ * config/tc-ppc.c (md_parse_option): Add -mpwrx (POWER/2 aka
+ RIOS2), -mpwr (POWER aka RIOS1), -mppc (PowerPC aka MPC603/604),
+ and -many (all architectures).
+
+
+ * config/tc-hppa.c (tc_gen_reloc): Set addend for relocation
+ involving a function symbol which is not a plabel to zero.
+ (md_apply_fix): Never pass a function symbol to field_adjust.
+
+
+ * config/obj-aout.c (obj_aout_frob_symbol): If N_EXT is set for an
+ N_INDR symbol, set BSF_EXPORT and clear BSF_LOCAL.
+
+ * config/tc-mips.c (append_insn): If EMBEDDED_PIC, don't swap a
+ branch with an instruction that uses $at, in case the branch is
+ later expanded.
+ (macro): If EMBEDDED_PIC, case M_JAL_A may use $at.
+ (md_pcrel_from): If not OBJ_AOUT, return 4 for an undefined symbol
+ to make it pcrel_offset.
+ (tc_gen_reloc): If not OBJ_AOUT, set the reloc addend to
+ reloc->address; another gruesome hack to get gas reloc handling to
+ do the right thing.
+
+
+ * config/tc-alpha.c (alpha_ip): Only set GP prolog size if using
+ PV register.
+ (T12): New macro.
+ (emit_insn): New function.
+ (md_assemble): Call it.
+ (alpha_force_relocation): Handle BFD_RELOC_26, for call_pal
+ instructions.
+ (lituse_pending): New variable. Set by anything that generates a
+ LITERAL reloc, cleared by anything that generates a LITUSE reloc,
+ tested by code that might want to emit a LITUSE reloc.
+ (emit_unaligned_io): New function. Currently calls md_assemble,
+ but it should eventually be converted to generate the insn itself
+ and call emit_insn directly.
+ (emit_load_unal, emit_store_unal, emit_byte_manip_r,
+ emit_extract_r, emit_insert_r, emit_mask_r, emit_sign_extend,
+ emit_bis_r): Likewise.
+ (alpha_ip, case 'I'): Handle with BFD_RELOC_23.
+ (alpha_ip, label get_macro): Don't emit the final instruction if
+ the opcode is zero.
+ (alpha_ip, case 'B', subcase 'd'): New case, for subword and
+ unaligned memory access macros.
+ (md_apply_fix): Handle BFD_RELOC_26. Generate an error message if
+ the value can't be resolved.
+
+
+ * config/tc-mips.c (md_parse_option): For -membedded-pic, force
+ the -G value to 0x7fffffff. For SVR4 PIC options, don't call
+ bfd_set_gp_size here, it's done in md_begin. Don't permit -G with
+ -membedded-pic.
+ (mips_force_relocation): New function.
+ (md_apply_fix): Set fixP->fx_done appropriately.
+ (s_change_sec): For EMBEDDED_PIC, change .data and .rdata to
+ .sdata.
+ * config/tc-mips.h (TC_FORCE_RELOCATION): Define.
+ (mips_force_relocation): Declare.
+ (TC_HANDLE_FX_DONE): Define.
+
+
+ * config/tc-mips.c (enum mips_pic_level): New enum.
+ (mips_pic): Change from int to enum mips_pic_level. Change all
+ uses (0 becomes NO_PIC, 2 becomes SVR4_PIC).
+ (load_address): Handle EMBEDDED_PIC.
+ (macro): Handle EMBEDDED_PIC in all PIC cases.
+ (md_parse_option): Accept -membedded-pic to use EMBEDDED_PIC. If
+ OBJ_ELF, accept -KPIC and -call_shared to use SVR4_PIC and accept
+ -non_shared to use NO_PIC (this is how the Irix 5 assembler
+ works). Do not permit -G with SVR4_PIC.
+ (s_abicalls): Warn if -G was used, and force -G 0.
+ (tc_gen_reloc): Set reloc->addend to 0 for a PC relative reloc for
+ anything but a.out, not just for ELF. For ECOFF, don't generate a
+ BFD_RELOC_16_PCREL_S2 reloc unless using EMBEDDED_PIC.
+
+ * config/obj-ecoff.h (obj_sec_sym_ok_for_reloc): Define to be 1.
+
+
+ * config/tc-hppa.c (create_new_space): Use ints, not chars as
+ parameters to avoid losing when compiling with HP CC.
+ (create_new_subspace, update_subspace, fix_new_hppa): Likewise.
+
+
+ * Makefile.in (config-stamp): If `defs' is defined, emit a
+ preprocessor directive to create a macro named by this value into
+ config.new; don't explicitly go for BFD_ASSEMBLER.
+ * configure.in: Define `defs', not `BFDDEF'. Set it to
+ MANY_SEGMENTS for any obj-coffbfd target.
+ * config/obj-coffbfd.h (BFD_HEADERS, BFD): Define.
+ * config/i386coff.mt (TDEFINES): Don't define BFD, MANY_SEGMENTS,
+ or BFD_HEADERS.
+ (LOCAL_LOADLIBES): Deleted.
+ * config/m68kcoff.mt (TDEFINES): Don't define those macros.
+ * config/m88kcoff.mt (TDEFINES): Ditto.
+ * config/ebmon29k.mt: Deleted.
+ * config/h8300hds.mt: Deleted.
+ * config/ic960coff.mt: Deleted.
+ * config/sparc.mt: Deleted.
+ * config/h8300.mt (LOCAL_LOADLIBES, TDEFINES): Deleted.
+ * config/h8500.mt (LOCAL_LOADLIBES, TDEFINES): Deleted.
+ * config/sh.mt (LOCAL_LOADLIBES, TDEFINES): Deleted.
+ * config/z8k.mt (LOCAL_LOADLIBES): Deleted.
+ (TDEFINES): Don't define the coffbfd macros.
+
+ * Makefile.in: Insert makefile fragments before OBJS definition.
+ (OBJS): Add $(TE_OBJS).
+
+ * config/obj-coff.c (obj_pseudo_table): Supply "section"
+ unconditionally.
+
+ * write.c (set_symtab): Define only if BFD_ASSEMBLER.
+
+
+ * Makefile.in (STAGESTUFF): Add gasp.new.
+
+
+ * write.c (symbol_table_frozen): New variable, to be set after
+ bfd_set_symtab is called.
+ (dump_section_relocs): Note whether a symbol is a section symbol
+ or not.
+ (adjust_reloc_syms): For now, always supply an absolute symbol for
+ fixups without symbols but not yet `done'. Use section_symbol to
+ get the symbol, instead of going directly for abs_symbol.
+ (write_relocs) [DEBUG4]: Abort if any symbol referred to by a
+ reloc is not a section symbol and is not in the symbol table.
+ (set_symtab): New function, broken out from write_object_file.
+ Counts symbol table instead of relying on an earlier count.
+ (write_object_file): Call set_symtab, but do it after potentially
+ invoking the *_frob_file macros. Don't bother counting symbols.
+ Call symbol_remove, instead of expanding it in place. Moved the
+ conditionalized `object_file_size' declaration down to
+ conditionalized block where it's used. When using the absolute
+ symbol for a fixup without a symbol, set sy_used_in_reloc.
+ (write_object_file) [BFD_ASSEMBLER]: Call section_symbol to get
+ the correct symbol for the absolute section.
+
+ * subsegs.c (section_symbol): Use symbol_new instead of
+ symbol_make, since we may want it to go into the symbol table.
+ Make the new symbol have internal linkage. If
+ obj_sec_sym_ok_for_reloc says it's okay, use the BFD section
+ symbol with the newly created GAS symbol.
+ (obj_sec_sym_ok_for_reloc): Default to always returning 0.
+ * config/obj-aout.h (obj_sec_sym_ok_for_reloc) [BFD_ASSEMBLER]:
+ New macro.
+ * config/obj-elf.h (obj_sec_sym_ok_for_reloc): New macro.
+
+ * config/tc-sparc.c: Include subsegs.h.
+ (in_signed_range): New function.
+ (sparc_ip): Use it.
+ (sparc_ip, case 'i'): Use BFD_RELOC_SPARC13, not _BASE13.
+ (sparc_ip, label "immediate"): Reject constants for pcrel
+ instructions only if the relocation type indicates a "call"
+ instruction and the offset is within range of a "jmpl %g0". If
+ it's not in range, use the absolute section symbol plus an offset.
+ (md_apply_fix): Use in_signed_range. Combined _SPARC13 and
+ _BASE13 cases.
+ (tc_gen_reloc): Permit BFD_RELOC_SPARC13.
+
+ * config/ic960coff.mt (TDEFINES): Fixed typo (MANY_SECTIONS, not
+ MANY_SEGMENTS).
+
+ * configure.in: Eliminated all targets using obj-coff but not
+ defining BFD_ASSEMBLER; I think all such targets that are
+ supported will be matched by real CPU-OS combinations earlier in
+ the case statement.
+ (targets *-*-coff*, *-sysv*, *-*-sco*, *-*-sysv32): Deleted. Made
+ some comments about the dpx2 configuration, but left it disabled,
+ since it couldn't be reached before.
+ (target a29k-amd-ebmonold): Deleted.
+
+
+ * config/tc-hppa.c (pa_import): Correctly handle importing of an
+ already defined symbol.
+
* config/tc-mips.c (mips_ip): Only accept overly large values for
+ * config/tc-hppa.c (pa_equ): Handle both .reg and .equ correctly.
+
* config/tc-hppa.c (pa_callinfo): Accept "millicode" as an
argument to a .callinfo directive. Don't loop forever on errors.
- * config/tc-hppa.c (pa_reg): Use pa_parse_number so that we can
+ * config/tc-hppa.c (pa_equ): Use pa_parse_number so that we can
use pre-defined registers as arguments.
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