* config/tc-hppa.c (md_apply_fix): Go ahead and call
hppa_field_adjust to get a new value for R_DATA_ONE_SYMBOL
relocations in SOM.
(hppa_fix_adjustable): Refine somewhat.
* config/tc-ppc.c (md_parse_option): Accept mpwr2 as a synonym for
mpwrx; mppc32, m603, and m604 as synonyms for mppc; and mppc64 and
m620 for PowerPC64 mode.
(ppc_symbol_new_hook): Add T0 as synonym for TC0 suffix.
* config/tc-sh.c (md_begin): Remove unused variable table.
(md_assemble): Remove unused variable p.
(md_convert_frag): Cast fr_address to unsigned long for printf.
(md_apply_fix): Use as_warn_where rather than as_warn.
(sh_init_after_args): Remove empty function.
* config/obj-vms.c: Changed exported function names to lower case. (Changed
call sites in write.c.) Declare VMS system function names used, conditional on
actually being on VMS. Changed many functions that returned no useful value to
now be declared to return void. Removed many unused variables. Supply missing
return statements or values. Supply `default' case in switch statements.
Ensure local variables get initialized.
* config/tc-vax.c: Minor changes to silence "gcc -Wall".
* config/obj-vms.h, config/tc-vax.h: Added some missing declarations.
* expr.c (operand): Parenthesize && within ||.
* listing.c (listing_newline): Likewise.
(list_symbol_table): Use %lu to print sizeof.
* symbols.c: Comment out unused function indent.
(print_symbol_value_1): Cast pointer to unsigned long for printf.
* config/obj-coff.c (do_relocs_for): Only declare symbol_ptr if it
will be used.
* config/tc-h8300.c (md_begin): Remove unused variable reg.
(get_operand): Declare type of parameter direction. Remove unused
variable size.
(get_specific): Fix comment to avoid nested comments.
(check_operand): Cast X_add_number to unsigned long for printf.
(build_bytes): Remove unused local variables output_ptr, part, and
high.
(build_bytes): Cast X_add_number to unsigned long for printf.
(clever_message): Remove unused variable scan.
(md_assemble): Remove unused variable i.
(tc_coff_sizemachdep): Remove unused function.
* tc-h8300.h (tc_reloc_mangle): Declare.
(md_begin): Handle a cpu string of "4650". If mips_4650 was not
initialized, set it to 0.
(append_insn): Don't insert nops around HI and LO on a 4650.
(mips_emit_delays): Likewise.
(mips_ip): Use INSN_ISA mask to check ISA of instruction. Check
for INSN_4650.
(md_longopts): Add m4650 and no-m4650.
(md_parse_option): Handle mips-cpu=4650. Handle -m4650 and
-no-m4650.
* doc/as.texinfo: Document new MIPS options.
* read.c (s_space): Rewrite to handle general expressions. Generate rs_space
frags for non-constant values.
* write.c (cvt_frag_to_fill): Treat rs_align_code and rs_space like rs_align
and rs_org. Verify that fr_offset is non-negative, and force frag type to
rs_fill only after assertion checks.
(relax_segment): Treat rs_align_code like rs_align. Treat rs_space like rs_org
in the first switch; in the second, force the operand to a constant, and use it
for the growth size.
(relax_stateT): Separate typedef from enum definition.
(enum _relax_state): Reordered for better punctuation. Added new values
rs_align_code and rs_space.
(lineno, struct lineno_struct): Unused, deleted.
For friendlier assertion-failure messages:
* as.h: No longer include assert.h.
(as_assert): Declare.
(assert): New definition, calls as_assert longer needed.
(__PRETTY_FUNCTION__): Provide default for older versions of gcc.
* messages.c (as_assert): New function.
* gdbinit.in: Put a breakpoint there.
* subsegs.c (subsegs_begin): Don't do it here.
* as.c (main): Call frag_init before subsegs_begin.
* frags.c (frag_append_1_char): New function.
* frags.h (frag_append_1_char): Declare it.
(FRAG_APPEND_1_CHAR): Call it. Old definition is commented out for now.
* as.h (struct frag): Added (but commented out) new fields for tracking current
alignment.
(frag_now_fix): Changed macro to function declaration.
* frags.c (frag_now_fix): Define function here.
(frag_new): Use it instead of accessing `frags' directly.
* frags.h (frags): Change comment to indicate it shouldn't be accessed directly.
* subsegs.h (struct frchain): New field frch_obstack, intended to eventually
replace global `frags' obstack.
* subsegs.c (subseg_set_rest): Use frag_now_fix instead of accessing `frags'
directly. Initialize fields of new frchainS explicitly instead of with memset.
* config/obj-coff.c (obj_coff_ln) [!BFD_ASSEMBLER]: Use frag_now_fix.
* config/tc-mips.c (s_loc), config/obj-vms.c (vms_resolve_symbol_redef),
symbols.c (colon): Likewise.
config/tc-h8500.c, config/tc-hppa.c, config/tc-hppa.h, config/tc-sh.c,
config/tc-z8k.c: Don't rely on use of ".." when including header files.
* config/tc-rce.c: Ditto.
* config/obj-coff.c (fixup_segment): Reformat condition in an `if' statement.
objects and speed up the linker.
* config/tc-hppa.c (struct call_info): Replace end_symbol field
with a size field.
(hppa_elf_mark_end_function): Delete unneeded function.
(pa_build_unwind_subspace): For the 2nd unwind relocation, use
the function symbol + function size instead of a special symbol
for the end of the function.
(process_exit): Compute the function size here. Don't call
hppa_elf_mark_end_of_function anymore.
(pa_procend): Likewise.
(hppa_fix_adjustable): Only reject 32bit relocations for SOM.
(elf_hppa_final_processing): Simplify.
to table entry. All callers changed.
(md_shortopts): New argument -mmult.
(md_parse_option): Recognize it.
(md_show_usage): Print it.
(md_begin): If -mmult, say we have the new multiply and shift insns.
(md_assemble): Fix reloc generation for 32 bit immediate values.
Clean up modifier handling. Try next insn if fake operand says there's
an error. Update to new syntax of insertion/extraction fns.
Recognize predefined aux regs. Don't abort if insertion fn missing.
OBJDUMP_FOR_TARGET, NM_FOR_TARGET; they're not used.
(AS_FOR_TARGET, CC_FOR_TARGET, OBJDUMP, OBJDUMP_FOR_TARGET, NM, NM_FOR_TARGET):
Don't define.
(VMS_OTHER_OBJS): Add xmalloc.o and xexit.o from libiberty.
(tooldir): Use exec_prefix, not libdir.
(uninstall): Don't set OBJDUMP and OBJDUMPFLAGS in site.exp.
* config/default.exp: Default OBJDUMP and OBJDUMPFLAGS. Use findfile and
transform procedures to determine objdump program name.
requiring that the X_op_symbol be in the text_section.
(macro): Change the test for a legel expression difference to
correspond to changes in pseudo_set in read.c.
get VERSION from Makefile.in and add to mk.tmp.
(mips-idt-ecoff) [TDEFINES]: Add TARGET_BYTES_BIG_ENDIAN.
* mpw-make.in (VERSION, gC): Don't define.
(ALL_CFLAGS): Remove -d flags.
(config.h): Remove definition of MPW, add HAVE_STDARG_H,
BFD_ASSEMBLER.
in_range.
(in_range): Deleted. All calls changed to in_range_*signed.
(create_lita_section): Macro deleted. Single use expanded in place.
(alpha_ip): Handle `t' and `8' operand types.
(md_apply_fix): Handle BFD_RELOC_12_PCREL. Print name of unhandled relocation
types.
* alpha-opcode.h: Added HALT and DRAINA. Disabled MOVI, since it doesn't work,
and isn't supported by the native assembler.
(tc_frob_file): Define to call pa_check_eof.
* config/tc-hppa.c (pa_check_current_space_and_subspace): New
function to verify the current space and subspace are reasonable.
Call for the appropriate pseudo-ops and before instruction parsing.
(pa_check_eof): New function to verify enter/exit and proc/procend
pairs match at EOF.
(pa_code): Simplify.
* config/obj-som.c: Delete #if 0 code.
offset within the current subspace along with updating the
alignment of the subspace itself.
(pa_subspace): Default alignment to one byte rathern than zero
bytes to avoid setting alignment to log2(0).
(md_pseudo_table): Use pa_alignment for .align.
definition.
(tc_frob_symbol): Make this condition on OBJ_SOM or OBJ_ELF. For
ELF, subtract out the symbol->section->vma for non-common symbols.
* gas/testsuite/gas/hppa/unsorted/unsorted.exp (importbug): Tweak
to match current expected ELF output.
* gas/testsuite/gas/hppa/reloc/reloc.exp
(do_plabel_relocation_test, do_r_no_reloc): Likewise.
* configure.in: Put AC_DEFINE(sparcv9) on its own line, so that the shell
variable settings associated with it are permanent. For CPUs requiring
bfd_gas=yes, select it based on CPU only, not individual target names. Handle
m68k-hp-hpux*, not just -hpux.
* config/tc-z8k.c (tc_coff_symbol_emit_hook): Add dummy argument to match
prototype in obj-coff.h.
* configure.in: Skip tests for defining WANT_FOPEN_BIN and IBM_COMPILER_SUX.
* acconfig.h: Deleted them.
* configure, conf.in: Rebuild with autoconf 2.0.
* config/go32.cfg, config/vms-conf.h: Updated.
* config/tc-m68k.c (md_apply_fix_2, md_convert_frag_1): Always use
IBM_COMPILER_SUX version of code, with comments indicating why.
* listing.c (file_info): Use text mode when opening file for read. Use "r"
directly, no macro.
* input-file.c (input_file_open): Don't use FOPEN_RT, just use "r".
* read.c (s_include): Ditto.
* output-file.c (output_file_create): Try both "wb" and "w", don't bother with
FOPEN_* macros.
* as.h: Don't include fopen-*.h.
* config/alpha-opcode.h: Make "ret" with no operands equivalent to "ret
zero,(ra)", to match OSF1 and to be consistent with both one-operand forms.
Patches from DJ Delorie:
* as.h (alloca): undef alloca before defining it just in case
* config/go32.cfg: new file for autoconf values
* config/te-go32.h: new file
* configure.bat: new for autoconf
* config/tc-i386.c (md_assemble): Fix typo in GOTPC check; had = for ==.
* configure.in: If target_frag doesn't exist, use /dev/null.
* as.c (parse_args): For non-VMS systems, re-add `v' to std_shortopts. Add
"verbose" to list of long options.
* write.c (adjust_reloc_syms): When generating an absolute section symbol as a
placeholder, don't mark it as used in a relocation entry, here.
* Makefile.in (comparison): Compare using makefile code from gcc, stripped down
to discard subdir stuff and adapted to give a non-zero exit status if either
file differs.
(md_begin): Don't mips_cpu if it was already set.
(md_parse_option): For -mipsN, don't set mips_cpu if it was
already set. For -mcpu=, just set mips_cpu, not mips_isa.
