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1993-06-17 * ldfile.c (ldfile_open_command): Don't try .ld extension.David MacKenzie1-8/+8
It wasn't documented (or likely used) and wastes time. (try_open): If EXTEN is empty, don't try it. * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c, ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c, ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls with normal function declarations. * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh. Move *.sc-sh to scripttempl/*.sc. * {emultempl,emulparams,scripttempl}/README: New files. * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files removed, replaced with generic.em. * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from h8[35]00hms.s[ch]. Change their contents to omit the "hms". * *.em (*_get_script): Return script name instead of script contents. * ldlang.c (lang_process): Change caller. * ldlex.l, ldgram.y: Recognize -m option. Check for input files after *all* options in grammar. * ldmain.c (main): Check for -m options. Add default directory for -m. * mkscript.c: File removed. * genscripts.sh: Take two more parameters, tooldirlib and libdir, to add to the default LIB_PATH. Look for input files in the new subdirectories. Create the scripts in emulations subdirectory and don't filter them through mkscript. * configure.in: Make the emulations subdirectory. * Makefile.in: Account for all of the above changes. Remove unused .SUFFIXES. Get libgcc.a path with gcc -print-libgcc-file-name instead of $(libdir)/libgcc.a. Put CFLAGS last in the compilation rules. Add -I../bfd to INCLUDES so sysdep.h is found. * ldfile.c (try_open): If opening without the extension fails, try with the extension even if -v or -V was given. had_script is imported (from ldgram.y), not exported.
1993-03-30Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)Steve Chamberlain1-133/+145
* ldindr.c (add_indirect): Keep more information in the alias symbol chain. * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section attribute from an input section. * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by default. (Q_enter_file_symbos): Indirect symbols now are known by their section, not a special symbol flag. * ldsym.c (write_file_locals): Indirect symbols aren't local. (write_file_globals): Write the mapping for an indirect symbol. * relax.c (build_it): When forced to write a NEVER_LOAD section, fill it with zeros.
1993-02-12 * ldgram.y: allow section types without address expressions.Steve Chamberlain1-2/+3
* ldlang.c (lang_relocate_globals): avoid possible hang with undefined but unreferenced symbols. * relax.c (relax_section): don't complain if the script file isn't relaxable but -relax is set
1993-01-12Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)Ian Lance Taylor1-3/+20
* ldwrite.c: Removed perform_relocation, copy_and_relocate, and write_norel. All linking is now done via write_relax. Call ldsym_write before calling write_relax. * relax.c: Added copyright. (write_relax): Renamed from write_relaxnorel. Added relocateable argument. seclet_dump renamed to bfd_seclet_link. * relax.h: Added copyright.
1992-11-05 * relax.c (build_it): re-enable the processing of data_statementsSteve Chamberlain1-87/+88
in scripts, makes counted contructor lists work again.
1992-08-27 * ldlang.c (lang_process): don't pass null pointers whenSteve Chamberlain1-5/+8
abs_output_section is what is required. * ldwrite.c (ldwrite): use malloc to allocate the largest space used, and pass that down. * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather than alloca.
1992-07-14 * ldlang.c (lang_map): print changes in sizes due to relaxingSteve Chamberlain1-1/+5
(size_input_section): maintain the delta information. * ldlang.h: add new field to struct to contain delta info. * relax.c (relax_section): complain if input not relaxable. * ldlex.l : add '_', ',' and '$' to chars which can appear at the start of a filename
1992-05-06 * relax.c (build_it): don't allocate space in the output file forSteve Chamberlain1-10/+12
stuff if -R flag applys to it.
1992-04-17 * relax.c: added handling for new "padding" seclet type, used toSteve Chamberlain1-1/+20
fill out gaps between section. * ldgram.y, ldlex.l: now -defsym on the command line is done properly.
1992-03-07Lint removal, extra prototypes.Steve Chamberlain1-1/+1
Recopied cplus-dem from gdb, makes more things come out right.
1992-02-02Work around for problems in linking C++ programs that need file-levelMichael Tiemann1-18/+18
initialization. Now C++ programs can be linked.
1992-01-28 * ldgram.y: map -M behave in the same way as -Map (sets file nameSteve Chamberlain1-139/+1
to be "-". * ldsym.c, ldlang.c: remember that size of a section is dependent on whether or not relaxing has been done. * ldmain.c: don't open a map file if it doesn't have a name * relax.c: all the brains have moved into bfd. * ldwrite.c: ammend comment
1992-01-24 * Makefile.in: added relax, also made three stage go through aSteve Chamberlain1-0/+299
partial link stage. * relax.c : added * config.h: if GNU960 defined, then default emulation mode is GLD960 * ldexp.h, ldexp.c: map to file hooks * ldlang.c: map to file hooks * ldgram.y: added -Map -relax * ldlex.l: added -relax, -Map * ldmain.c: open map file * ldmisc.c: support for map file * ldwrite.c: new relax magic
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