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1994-09-14Do unlink/delete test properly.Ken Raeburn1-1/+2
Replace HO_VMS tests with VMS.
1994-09-13Use EXIT_SUCCESS and EXIT_FAILURE in all exit calls.Ken Raeburn1-9/+29
Use exit rather than returning from main, for consistency on VMS. Call as_fatal instead of as_bad or as_warn followed by exit.
1994-08-30fix mpw problem with ".." for stanKen Raeburn1-1/+1
1994-08-28* as.h (flag_*): Added comments describing meanings of some of these variables.Ken Raeburn1-6/+24
(struct frag): Add some comments about the ns32k-specific fields and why they're here. (SIZEOF_STRUCT_FRAG): Cast addresses to char*, not int. (flag_print_statistics): Declare. * as.c (parse_args): Set flag_print_statistics instead of statistics_flag. Options array is now const. Added new option "dump-config"; if specified, print TARGET_ALIAS, TARGET_CANONICAL, TARGET_CPU, TARGET_OBJ_FORMAT, and TARGET_FORMAT, if defined. (main): Change test to check flag_print_statistics. (statistics_flag): Deleted.
1994-08-28Conversion to autoconf:Ken Raeburn1-15/+80
* acconfig.h, aclocal.m4: New files. * configure.in: Rewritten (except for some target-specific code) for autoconf. * conf.in, configure: New files, generated from the above. * Makefile.in: Changed magic sequence indicating insertion of makefile fragments. (VPATH, srcdir, CC, LIBS, OBJS dependencies): Use @-substitutions from configure. (LINKED_HEADERS): Deleted a.out.gnu.h, a.out.h, and host.h. (config.status, configure): Rewrite rules. (config-stamp): Depend on conf. Skip variables that configure is now substituting itself. (*.o dependencies): Deleted host.h. (distclean, realclean): Don't delete host.h. * as.c: Don't include stdio.h, string.h, sys/types.h. Include signal.h after as.h. * as.h: Include alloca-conf.h first. Include ctype.h, string.h, strings.h, stdlib.h, unistd.h, sys/types.h, fopen-bin.h, fopen-same.h, as suggested by autoconf test results. [BROKEN_ASSERT]: Don't include assert.h. (strdup): Declare. (volatile, const): Define if not __STDC__ and not already defined. (malloc, realloc) [NEED_MALLOC_DECLARATION]: Declare. (free) [NEED_FREE_DECLARATION]: Declare. * gasp.c: Include config.h, stdlib.h (if HAVE_STDLIB_H). Don't include host.h. (malloc) [NEED_MALLOC_DECLARATION]: Declare. * messages.c: Include as.h first. Include errno.h only if HAVE_ERRNO_H. If HAVE_VARARGS_H and not __STDC__, undefine HAVE_STDARG_H. Set NO_STDARG and NO_VARARGS as appropriate. * doc/Makefile.in (srcdir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf @-substitutions.
1994-06-03 * as.h: Replace flagseen with separate variables.David MacKenzie1-2/+8
* 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.
1994-06-03 * as.c (show_usage): Remove target specific messages;David MacKenzie1-3/+8
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.
1994-05-20 * as.h: Don't declare parameters for strstr.Ian Lance Taylor1-6/+11
1994-01-28* as.h: If __GNUC__ and inline are both undefined, define inline away.Ken Raeburn1-1/+5
* write.c (cvt_frag_to_fill): Don't assume that fr_var for rs_align or rs_org frags will be 1. (relax_segment): For rs_align, if fr_var is not 1, complain if required padding is not a multiple of the size of the pad pattern. (fixup_segment): Leave gp-relative relocations alone. For pcrel relocations referring to the same segment, clear fx_pcrel when clearing fx_addsy. * as.h: Adjust comments on rs_align. * write.c, config/obj-{aout,bout,coff*}.c, config/tc-sparc.c: Query the fx_done field instead of fx_addsy to see if the fixup still needs to be applied. Set fx_done and clear fx_addsy both, for now. If TC_HANDLES_FX_DONE isn't defined, assume md_apply_fix will only clear fx_addsy, and set fx_done accordingly after returning. * config/tc-sparc.h (TC_HANDLES_FX_DONE): Define. * config/obj-coff.c (dot_text_symbol, dot_data_symbol, dot_bss_symbol): Defined here, static. * config/obj-aout.c [BFD_ASSEMBLER]: Undef NO_RELOC before including aout/aout64.h. * write.c (write_object_file): If EMIT_SECTION_SYMBOLS is false, don't write out a section symbol even if it's used in a relocation; assume relocations will handle section numbers somehow. Rename "punt_it" label to "punt_it_if_unused" to reflect it's true use. (EMIT_SECTION_SYMBOLS): Default to 1. (adjust_reloc_syms): Don't create a new symbol for an absolute reference; just use the absolute section symbol. (write_relocs): Make printout of reloc values dependent on flag DEBUG3, not DEBUG2. * config/obj-aout.h (EMIT_SECTION_SYMBOLS): Define as 0. * config/obj-ecoff.h (EMIT_SECTION_SYMBOLS): Ditto.
1994-01-27 * messages.c (as_warn_internal): New static function.Ian Lance Taylor1-11/+8
(as_warn, 3 versions): Use as_warn_internal. (as_warn_where, 3 versions): New function. * as.h (as_warn_where): Declare.
1994-01-17 * as.h (subseg_force_new): Add prototype.Jeff Law1-0/+1
1994-01-13* as.h: Include config.h. Added forward declaration for struct symbol.Ken Raeburn1-5/+36
(add_to_literal_pool): Fix declaration.
1993-09-13 * subsegs.c: Renamed non-BFD_ASSEMBLER subseg_new to subseg_set.Ian Lance Taylor1-11/+5
Wrote non-BFD_ASSEMBLER subseg_new. Now subseg_new always takes a section name, and subseg_set always takes a segT. Changed all callers as appropriate. * config/obj-coffbfd.c (change_to_section): Renamed to obj_coff_add_segment. Corrected. Made callers use subseg_new. * config/obj-coffbfd.h (obj_segment_name, obj_add_segment): Define. Also some more gcc warning removal.
1993-09-10gcc lint. See ChangeLog for details. Also:Ian Lance Taylor1-45/+6
* config/obj-elf.h (S_SET_SIZE): Actually set the size.
1993-07-14 * Changes to keep a full expression as the value of a symbol, notIan Lance Taylor1-3/+1
just a longword: * struc-symbol.h: New field sy_value. * as.h: Include expr.h before struc-symbol.h. * expr.h: Use struct symbol rather than symbolS. * symbols.c (S_GET_VALUE, S_SET_VALUE): Rewrote to retrieve value of sy_value field; compile unconditionally, not just if BFD_ASSEMBLER. * symbols.h: Compile S_{SG}ET_VALUE prototypes unconditionally. * write.c (write_object_file): Set BFD symbol value to gas symbol value. * config/obj-aout.h, config/obj-bout.h, config/obj-coff.h, config/obj-coffbfd.h, config/obj-generic.h, config/obj-vms.h (S_GET_VALUE, S_SET_VALUE): Removed macro definitions. * config/obj-ieee.c (S_GET_VALUE, S_SET_VALUE): Removed. * config/obj-coff.h, obj-coffbfd.h: Rewrote several macros to use S_GET_VALUE rather than ost_entry.n_value. * config/obj-aout.c (obj_symbol_to_chars), config/obj-bout.c (obj_symbol_to_chars), config/obj-coff.c (obj_symbol_to_chars), config/obj-coffbfd.c (symbol_to_chars): Get value to write out using S_GET_VALUE--don't assume it is already set. * config/obj-ieee.c (do_symbols): Set BFD symbol value to gas symbol value. * config/obj-vms.c (various): Don't assign directly to S_GET_VALUE; use S_SET_VALUE instead.
1993-07-07move valueT typedef to as.h from struc-symbol.hKen Raeburn1-13/+58
1993-03-30move local include after system ones; use CONST not constKen Raeburn1-63/+116
1992-12-03Some cleanup.Ken Raeburn1-138/+111
Deleted some unused code. Fixed some declarations to use PARAMS macro. Fixed up configure.in for new targets. Some whitespace/comment fixes. Merged config/ChangeLog.
1992-11-23Ran "indent", for GNU coding style; some code & comments still need fixup.Ken Raeburn1-153/+159
Removed some unneeded files. configure.in: Don't look for te-386bsd.h, which doesn't exist...
1992-08-19mainly link-relax changesKen Raeburn1-8/+9
1992-08-13make it compile on rs6k: declare free, disable assertions, don't define M_RS6000Ken Raeburn1-0/+7
1992-02-22 * app.c: MRI compatibility - allow single quote to start a string.Steve Chamberlain1-3/+6
* as.c: fix typo recently introduced. * as.h : Don't include aout/reloc.h - it's not right for COFF! * expr.c: Much rewriting, to accomodate MRI syntax for expressions. Also easier to read now. * listing.c: Put back defuns * read.c: modified to accept MRI syntax, put back listing pseudo ops so that an assembler built with NO_LISTING ignores list ops rather than pukes. * write.c, write.h: fixs - only keep a reloc type in a fix if the target machine is a SPARC or a 29K. * config/obj-aout.c: added s_sect pseudo op * config/obj-coffbfd.c: lints, set the filehdr flags right and fill in the timestamp. * config/obj-coffbfd.h: Since we don't include aout/reloc.h anymore, define all the relocs which the tc-<x> bit will use so we can translate from them to the coff types. * config/tc-a29k.c: reloc_type isn't ane enum any more * config/tc-m68k.c: Added NO_RELOC definition. Now compiles for sparc aout, 68k aout (MRI and MIT syntax), 29k coff. So far works as replacement for sparc and 68k /bin/as.
1992-02-15White space and comment changes. #ifdef __STDC__ becomes #if __STDC__K. Richard Pixley1-8/+8
== 1. Get the declarations right in listing.[hc].
1992-02-13White space and comments only. The devo tree prior to this delta isK. Richard Pixley1-60/+59
tagged as "vanilla" for your convenience. There are also some comment changes.
1991-11-29Made ebmon29k use coff-bfd backendSteve Chamberlain1-0/+3
1991-11-26Mon Nov 25 17:26:22 1991 Steve Chamberlain (sac at cygnus.com)Steve Chamberlain1-8/+8
* as.c: (perform_an_assembly_pass): moved declaration of i to avoid a syntax error. Now always create the three default sections when in MANY_SEGMENTS mode. * as.h: New improved way of specifying MANY_SEGMENTS * configure.in: hds object format is now coff-bfd * subsegs.h: add line numbers and section stuff to the segment_info structure. (But go back later and fix.. this is COFF specific)
1991-10-08*** empty log message ***Steve Chamberlain1-4/+14
1991-09-01prototype for decode_local_label_name(), better definition ofK. Richard Pixley1-18/+19
obstack_chunk_fns.
1991-04-04Initial revisionK. Richard Pixley1-0/+397
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