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1995-08-09 * configure.in: Move random special target handling beforeIan Lance Taylor2-0/+42
possible break. * configure: Rebuild.
1995-08-09Tue Aug 8 23:41:25 1995 Alan Modra <alan@spri.levels.unisa.edu.au>Ian Lance Taylor4-35/+43
* configure.in: Consistently use ${target_cpu_type} rather than ${cpu_type} after the loop. * configure: Rebuild. * Makefile.in (targ-cpu.o): Use @target_cpu_type@ rather than @cpu_type@.
1995-08-09* expr.h (operatorT): Remove comma after last enumerator value.Ken Raeburn1-1/+3
1995-08-09yet more vms work from pat rankinKen Raeburn2-153/+119
1995-08-09* as.h (alloca): If __STDC__, declare void* instead of char*.Ken Raeburn2-1/+15
1995-08-08 * config/tc-m68k.c (archs): Add 68ec000, 68hc000, 68hc001,Ian Lance Taylor2-2/+74
68ec020, 68ec030, 68ec040, and 68330. (md_pseudo_table): Add chip and comline. (m68k_init_after_args): Use strcasecmp when comparing default_cpu against architectures. (mri_chip, s_chip): New static functions.
1995-08-08 * gas/mri/common.s, gas/mri/common.d: New test.Ian Lance Taylor5-0/+35
* gas/mri/mri.exp: Run it.
1995-08-08 * struc-symbol.h (struct symbol): Add sy_mri_common bit.Ian Lance Taylor9-264/+696
* read.h (mri_comon_symbol): Declare. (s_mri_common): Declare. * read.c (mri_line_label): New static variable. (mri_common_symbol): New global variable. (potable): Add "common" and "common.s". (read_a_source_file): In MRI mode, set mri_line_label for a label at the start of a line. (s_mri_common): New function. (s_space): Handle mri_common_symbol. * symbols.c (colon): Change return value from void to symbolS *, and return new symbol. If mri_common_symbol is set, attach the new symbol to it. (resolve_symbol_value): Handle an sy_mri_common symbol. * symbols.h (colon): Change return value in declaration. * subsegs.c (subseg_set_rest): Clear mri_common_symbol. (subseg_set (both versions)): Likewise. * frags.c (frag_more): Warn if mri_common_symbol is not NULL. * write.c (adjust_reloc_syms): Skip sy_mri_common symbols. (write_object_file): Discard sy_mri_common symbols. (fixup_segment): Change relocations against sy_mri_common symbols to be against the common symbol itself. * config/obj-coff.c (yank_symbols): Discard sy_mri_common symbols. (fixup_segment): Change relocations against sy_mri_common symbols to be against the common symbol itself. * config/obj-aout.c (obj_crawl_symbol_chain): Discard sy_mri_common symbols.
1995-08-08 * doc/c-m68k.texi: Add documentation for CPU specific options, andIan Lance Taylor1-0/+3
for Motorola syntax.
1995-08-08 * config/m68k-parse.y (motorola_operand): For (%pc), set mode toIan Lance Taylor1-0/+5
DISP, not BASE.
1995-08-08* write.c (relax_align): Add extra padding for linkrelax only ifKen Raeburn2-3/+30
LINKER_RELAXING_SHRINKS_ONLY is defined. * config/tc-i960.h (LINKER_RELAXING_SHRINKS_ONLY): Define it. * doc/internals.texi (Relaxation): Write up some stuff on linker relaxing and LINKER_RELAXING_SHRINKS_ONLY.
1995-08-08 * gas/mri/mri.exp: Add setup_xfail for a29k*-*-* for constantsIan Lance Taylor2-0/+4
test.
1995-08-08 * gasp/crash1.out, gasp/macro.out, gasp/sfunc.out: CompleteIan Lance Taylor4-1/+272
truncated files, so that the tests pass.
1995-08-08Move testsuite ChangeLog entries to testsuite/ChangeLog.Ian Lance Taylor2-4/+6
1995-08-08 * gas/mri/mri.exp: Add setup_xfail for hppa*-*-* for equ,Ian Lance Taylor2-0/+15
constants, and expr.
1995-08-08 * gas/m68k/all.exp: Run schwab test on hpux*, not just hpux. RunIan Lance Taylor2-1/+4
on vxworks*, not just vxworks5.1.
1995-08-08 * lib/gas-defs.exp (fail_phase, pass_phase): Remove.Ian Lance Taylor1-0/+3
(run_dump_test): Just call pass or fail.
1995-08-08 * gas/m68k/operands.s, gas/m68k/operands.d: New test.Ian Lance Taylor11-40/+889
* gas/m68k/op68000.d: New test. * gas/m68k/cas.s, gas/m68k/cas.d: New test. * gas/m68k/bitfield.s, gas/m68k/bitfield.d: New test. * gas/m68k/schwab.d: Run objdump with -j .text. Adjust for changes to disassembler. * gas/m68k/all.exp: Run new tests. Run schwab test for m68k-*-coff*.
1995-08-08 * config/m68k-parse.y: New file: bison grammar for m68k operands,Ian Lance Taylor8-1732/+1953
including support for Motorola syntax. * config/m68k-parse.h: New file; definitions shared between m68k-parse.y and tc-m68k.c. * config/tc-m68k.c: Include m68k-parse.h. (enum operand_type): Move to m68k-parse.h, where it is named m68k_operand_type. Rename all uses. Rearrange somewhat. Add FPREG. Rename AOFF to DISP. Rename AINDX to BASE. Rename APODX to POST. Rename APRDX to PRE. Remove AMIND. Rename MSCR to CONTROL. Remove DINDR. (struct m68k_exp): Move to m68k-parse.h. Remove e_beg, e_end and e_seg fields. Rename e_exp to exp. Rename e_siz to size, and change type to enum m68k_size. Change all uses. (enum _register): Move to m68k-parse.h, where it is named m68k_register. Rename all uses. Add ZDATA0-7 and ZADDR0-7. (struct m68k_op): Move to m68k-parse.h. Change all fields. (seg): Don't define. (add_exp): Remove. (FAIL, OK): Remove. (m68k_reg_parse): Move to m68k-parse.y, and rewrite. (SKIP_WHITE, SKIP_W): Remove. (try_moto_index, try_index): Remove. (m68k_ip_op): Move to m68k-parse.y, and rewrite to use grammar. (main): Remove obsolete test function. (m68k_ip): Extensive changes to use new grammar. (get_regs): Remove. (crack_operand): m68k_ip_op now returns 0 on success. (init_table): Add ssp, zd0-7 and za0-7. (md_assemble): Make er const. Correct loop over operands when looking for error message. (md_begin): Set alt_notend_table for '(' and '@'. (get_num): Expression is already parsed. Don't set seg. * configure.in: If cpu_type is m68k, put m68k-parse.o in extra-objects. * configure: Rebuild. * Makefile.in (DISTSTUFF): Add m68k-parse.c. (BISON): Use ../bison/bison if it exists. (BISONFLAGS): Define as empty. (TARG_CPU_DEP_m68k): Depend upon $(srcdir)/config/m68k-parse.h. (m68k-parse.c, m68k-parse.o): New targets.
1995-08-07 * gas/sh/*: New tests for the hitachi-sh.Jeff Law5-0/+161
Sanitized away for now...
1995-08-07 * config/tc-sh.c (parse_reg): Handle new FP registers.Jeff Law4-210/+611
(get_specific): Handle new operand types. Sanitized away for now.
1995-08-02 * config/tc-m68k.c: Remove BREAK_UP_BIG_DECL stuff.Ian Lance Taylor1-0/+11
(struct m68k_incant): Change m_operands field to be const. (struct m68k_it): Change args field to be const. (m68k_ip): Change local variable s to be const. (opcode_ptr): Remove. (md_begin): Use m68k_numopcodes, not numopcodes. Use m68k_opcodes, not removed opcode_ptr. Use m68k_numaliases, not numaliases.
1995-08-01 * gas/mri/*: New tests for MRI mode.Ian Lance Taylor14-0/+152
1995-08-01 * config/tc-m68k.c (init_table): Add "control", "status", "iaddr",Ian Lance Taylor1-7/+14
"sfcr", and "dfcr" as synonyms for existing entries. (md_begin): In MRI mode, force flag_reg_prefix_optional to 1. (md_parse_option): Removed unused locals i and arch. Change type of arch (another one) to unsigned long. (tc_coff_sizemachdep): Add return after abort to avoid warning.
1995-08-01 Initial support for MRI style labels and expressions.Ian Lance Taylor2-243/+606
* as.h (flag_mri): Declare/define. * as.c (show_usage): Mention -M and its synonym --mri. (parse_args): Add 'M' to std_shortopts. Add "mri" to std_longopts. Set flag_mri if -M is seen. (main): Call parse_args before input_scrub_begin. Call expr_begin. * app.c (do_scrub_begin): Don't set lex for '"' or '\'' in MRI mode. Do set lex for ';', '*', and '!' in MRI mode. (do_scrub_next_char): Remove MRI ifdef in LEX_IS_WHITESPACE case. In MRI mode, keep spaces between labels and colons. Remove MRI ifndef around LEX_IS_ONECHAR_QUOTE case. In MRI mode, don't use '!' or '*' as comment characters even if they are in comment_chars. * read.h (lex_type): No longer const. * read.c: Include libiberty.h. (lex_type): No longer const. (read_begin): In MRI mode, set lex_type of '?' to 3. (potable): Add dc, dc.b, dc.d, dc.l, dc.s, dc.w, dc.x, ds, ds.b, ds.l, ds.w, and xdef. (read_a_source_file): Change LABELS_WITHOUT_COLON ifdef to check for MRI mode at runtime rather than compile time. Handle the EQU pseudo-op in MRI mode. Remove bogus MRI ifdef around done_pseudo. Change NO_PSEUDO_DOT ifdef to also take effect for MRI mode at runtime. (cons): In MRI mode, always call parse_mri_cons rather than TC_PARSE_CONS_EXPRESSION. (parse_mri_cons): Always compile, not just when MRI is defined. Call TC_PARSE_CONS_EXPRESSION, not expression, when the input is not a string constant. Handle A and E modifiers. (float_cons): Accept :xxxx, where the x's are hex digits. * expr.h (operatorT): Add O_eq, O_ne, O_lt, O_le, O_ge, O_gt. (expr_begin): Declare. * expr.c (integer_constant): In MRI mode, if the base was not specified, look for a suffix on the number to set the base. (mri_char_constant): New static function. (operand): Remove MRI ifdef. In MRI mode, do various things: Pass 0 as the base when calling integer_constant if there was no prefix. Check for a hex constant suffix if when a leading '0' is seen. Don't accept 0x or 0b as a prefix. Check for E'chars' and A'chars'. Handle MRI character constants. Treat '"' as the unary bitwise not operator. Treat $ as the program counter, or as the prefix for a hex constant. Treat % as the prefix for a binary constant and @ as the prefix for an octal constant. Treat : as the prefix for a hex constant. (op_encoding): Set '"' to O_bit_not, '<' to O_lt, and '>' to O_gt. (op_rank): No longer const. Change rank values. (expr_begin): New function. (operator): New static function. (expr): Use operator. Don't bother to mention the operator in warnings. Remove bogus #if 0 code. Handle new operatorT values. * atof-generic.c (atof_generic): In MRI mode, accept underscores around the exponent in floating point numbers. * symbols.h (symbols_case_sensitive): Declare. * symbols.c (symbols_case_sensitive): New global variable. (symbol_create): Check symbols_case_sensitive. (symbol_find_base): Likewise. (resolve_symbol_value): Handle new operatorT values. (print_expr_1): Likewise. (S_IS_LOCAL): In MRI mode, names beginning with two '?' characters are local.
1995-08-01 * Makefile.in: Remove superfluous runtest gasp.Steve Chamberlain2-1/+19
1995-08-01Tue Aug 1 11:35:18 1995 steve chamberlain <sac@slash.cygnus.com>Steve Chamberlain1-0/+5
* tc-sh.c (md_convert_frag): Make some error messages more explict.
1995-08-01 * gasp.c (main): Parse -I option.Steve Chamberlain2-5/+55
(do_include): Look through include list. * gasp.c (change_base): Don't modify numbers in strings. (pr7583) * testsuite/gasp/*: New. * testsuite/Makefile.in: Use gasp tests. * testsuite/config/default.exp: Add gasp stuff.
1995-08-01 * testsuite/Makefile.in: Use gasp tests.Steve Chamberlain2-1/+16
* testsuite/config/default.exp: Add gasp stuff.
1995-08-01Keep gasp.Steve Chamberlain1-1/+2
1995-08-01gasp is gone from here.Steve Chamberlain1-1/+0
1995-08-01 moved.Steve Chamberlain1-40/+0
1995-08-01moved.Steve Chamberlain6-77/+0
1995-08-01 new file.Steve Chamberlain1-0/+35
1995-08-01 New order.Steve Chamberlain73-435/+208
1995-08-01yet more vms workKen Raeburn2-80/+87
1995-08-01 * gasp.c (change_base): Don't modify numbers in strings. (pr7583)Steve Chamberlain10-0/+135
* testsuite/gas/gasp/*: New.
1995-07-31remove local variables, change-log-mode does all of thatKen Raeburn1-8/+15
1995-07-28more vms changesKen Raeburn3-63/+78
1995-07-25more vms work from patKen Raeburn1-786/+716
1995-07-25fix more compilation problemsKen Raeburn1-0/+8
1995-07-24 * config/tc-sh.c (md_pseudo_table): Add "uses".Ian Lance Taylor2-16/+110
(s_uses): New static function. (sh_coff_frob_file): New function. (md_convert_frag): Call subseg_change before calling fix_new. (sh_handle_align): New function. (SWITCH_TABLE): Define. (sh_force_relocation): New function. (md_apply_fix): Handle R_SH_USES, R_SH_COUNT and R_SH_ALIGN. (sh_coff_reloc_mangle): Likewise. Also handle switch table entries. * config/tc-sh.h (HANDLE_ALIGN): Define. (sh_handle_align): Declare. (TC_FORCE_RELOCATION): Define. (sh_force_relocation): Declare. (TC_COUNT_RELOC): Simplify; rely on TC_FORCE_RELOCATION instead. (tc_frob_file): Define. (sh_coff_frob_file): Declare. * config/obj-coff.c (write_object_file): Call tc_frob_file if it is defined. (fixup_mdeps): Call HANDLE_ALIGN if it is defined. (TC_FORCE_RELOCATION): Define if not defined. (fixup_segment): Use TC_FORCE_RELOCATION to decide whether to clear the symbol fields of fixP.
1995-07-20* configure.in (arm-*-riscix*): Don't set emulation.Ken Raeburn1-0/+2
1995-07-20* config/tc-m68k.c (md_convert_frag): Rename argument seg to sec, since seg isKen Raeburn1-0/+5
a macro name in this file.
1995-07-19 * config/obj-coff.h (TE_PE): Delete.David Edelsohn1-0/+13
* config/tc-arm.h (BYTE_ORDER): Delete. (TARGET_FORMAT): Provide value for OBJ_COFF and TE_PE. (ARM_BI_ENDIAN): Define if OBJ_COFF and TE_PE. * config/tc-arm.c (byte_order): Delete. (md_number_to_chars): Reference target_big_endian, not byte_order. (md_chars_to_number): Likewise. (md_longopts): Add -EB/-EL if ARM_BI_ENDIAN. (md_parse_options): Recognize -EB/-EL. (md_show_usage): List -EB/-EL.
1995-07-19 * gasp.c (process_assigns): Use toupper before comparing againstIan Lance Taylor2-29/+42
upper case letter. (whatcond): Likewise. PR 7281.
1995-07-19 * config/tc-sh.c (sh_relax): Rename from relax, and make global.Ian Lance Taylor11-135/+242
Renamed all uses. (insert): Pass a size of 2, not 4. (build_relax): Remove unused len variable. (md_show_usage): Mention -little option. (md_convert_frag): Add segT argument. Rewrite to generate relocs rather than to generate complete instructions here. (md_apply_fix): Adjust and clarify R_SH_PCRELIMM8BY4 case for changes in insert and md_pcrel_from. Add cases for R_SH_PCDISP and R_SH_PCDISP8BY2. (md_pcrel_from): Don't subtract 1, add 2. (tc_coff_fix2rtype): Remove. (sh_coff_reloc_mangle): New function. * config/tc-sh.h (TC_COFF_FIX2RTYPE): Just return fx_r_type. (sh_relax): Declare. (TC_COUNT_RELOC): If relaxing, count PC relative relocs. (TC_RELOC_MANGLE): Define. (sh_coff_reloc_mangle): Declare. (tc_coff_sizemachdep): Declare. * tc.h (md_convert_frag): Add segT parameter to non BFD_ASSEMBLER declaration. * write.c (cvt_frag_to_fill): Add sec argument to non BFD_ASSEMBLER version. Pass it to md_convert_frag. (write_object_file): Pass SEG_TEXT to cvs_frag_to_fill. * config/obj-coff.c (do_relocs_for): Pass segment info to TC_RELOC_MANGLE. (fixup_mdeps): Pass segment type to md_convert_frag. * config/tc-a29k.c (md_convert_frag): Add segT argument. * config/tc-h8300.c (md_convert_frag): Likewise. * config/tc-h8500.c (md_convert_frag): Likewise. * config/tc-i386.c (md_convert_frag): Likewise. * config/tc-i860.c (md_convert_frag): Likewise. * config/tc-i960.c (md_convert_frag): Likewise. * config/tc-m68k.c (md_convert_frag): Likewise. * config/tc-m88k.h (md_convert_frag): Likewise. * config/tc-ns32k.c (md_convert_frag): Likewise. * config/tc-rce.c (md_convert_frag): Likewise. * config/tc-tahoe.c (md_convert_frag): Likewise. * config/tc-vax.c (md_convert_frag): Likewise. * config/tc-w65.c (md_convert_frag): Likewise. * config/tc-z8k.c (md_convert_frag): Likewise. * config/tc-h8300.h (TC_RELOC_MANGLE): Add segment argument. * config/tc-h8500.h (TC_RELOC_MANGLE): Likewise. * config/tc-rce.h (TC_RELOC_MANGLE): Likewise. * config/tc-w65.h (TC_RELOC_MANGLE): Likewise. * config/tc-z8k.h (TC_RELOC_MANGLE): Likewise.
1995-07-18vms fixes from pat rankinKen Raeburn1-110/+84
1995-07-15Allow compiler to mark relocs that are ok for -mrelocatable.Michael Meissner1-0/+10
1995-07-15 Add support for SPARC SunOS PIC:Ian Lance Taylor1-0/+20
* config/tc-sparc.h (sparc_pic_code): Always declare, not just when OBJ_ELF. (TC_RELOC_RTSYM_LOC_FIXUP): Define when OBJ_AOUT. (tc_fix_adjustable): New definition for OBJ_AOUT. * config/tc-sparc.c (sparc_pic_code): Always define, not just when OBJ_ELF. (md_apply_fix): Adjust reloc addend for OBJ_AOUT and PIC. In BFD_RELOC_32_PCREL_S2 case, don't increment val for an external symbol when PIC. (tc_gen_reloc): Generate different PIC relocs when OBJ_AOUT, as well as when OBJ_ELF. (md_shortopts): If OBJ_AOUT, include `k'. (md_parse_option): If OBJ_AOUT, handle 'k'. (md_show_usage): Mention -k if OBJ_AOUT, and -KPIC if OBJ_ELF. (md_pcrel_from): Don't add in size for an external symbol when PIC.
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