Commit graph

10 commits

Author SHA1 Message Date
Ian Lance Taylor
781decaefd improve format 1996-12-31 19:12:03 +00:00
Ian Lance Taylor
5735ac9e57 * ldgram.y (LOADADDR): New terminal.
(exp): Handle LOADADDR.
	* ldlex.l: Recognize LOADADDR.
	* ldexp.c (exp_print_token): Add LOADADDR.
	(fold_name): Implement LOADADDR.
	* ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
	* ld.texinfo (Arithmetic Functions): Document LOADADDR.
1996-08-02 19:01:58 +00:00
Ian Lance Taylor
582dd77f65 * ld.h (check_nocrossrefs): Declare.
* ldlang.h (struct lang_nocrossref): Define.
	(struct lang_nocrossrefs): Define.
	(nocrossref_list): Declare.
	(lang_add_nocrossref): Declare.
	* ldlex.l: Recognize NOCROSSREFS keyword.
	* ldgram.y (%union): Add nocrossref field.
	(NOCROSSREFS): New terminal.
	(ifile_p1): Recognize NOCROSSREFS.
	(nocrossref_list): New nonterminal.
	* ldlang.c (nocrossref_list): Define.
	(lang_add_nocrossref): New function.
	* ldmain.c (main): If nocrossref_list is not NULL, call
	check_nocrossrefs.
	(warning_callback): Free symbols if there is no place to store
	them.
	(notice): Call add_cref if nocrossref_list is not NULL.
	* ldcref.c: Include "ldexp.h" and "ldlang.h".
	(check_nocrossrefs): New function.
	(check_nocrossref): New static function.
	(struct check_refs_info): Define.
	(check_refs, check_reloc_refs): New static functions.
	* Makefile.in: Rebuild dependencies.
	* ld.texinfo (Option Commands): Document NOCROSSREFS.
1996-08-01 17:35:49 +00:00
Ian Lance Taylor
86bc0974cb * fnmatch.h, fnmatch.c: New files.
* ldlex.l: Remove unused definition of FILENAME.  Add definition
	of WILDCHAR.  In SCRIPT mode, accept any sequence of WILDCHAR as a
	NAME.
	* ldgram.y (file_NAME_list): Accept '*' and '?' specially.
	(input_section_spec): Accept '?' specially.
	(statement): Change exp to mustbe_exp in length and FILL cases.
	(section): Call ldlex_script before section statements, and call
	ldlex_popstate after them.
	* ldlang.c: Include "fnmatch.h".
	(wildcardp): New static function.
	(wild_section): Permit the section name to be a wildcard.
	(wild_file): New static function, broken out of wild.
	(wild): Call wild_file.  Permit the file name to be a wildcard.
	(open_input_bfds): Don't call lookup_name for a wildcard pattern.
	* Makefile.in: Rebuild dependencies.
 	(CFILES): Add fnmatch.c.
	(HFILES): Add fnmatch.h.
	(OFILES): Add fnmatch.o.
	* ld.texinfo: Document that file and section names can now be
	wildcard patterns.

	* ldlang.c (lang_place_orphans): Correct condition: place a common
	section if not relocateable or if common definitions are forced.
1996-07-29 21:33:26 +00:00
Ian Lance Taylor
b4f9d9bc42 mention creating SunOS shared libraries 1995-09-28 16:41:31 +00:00
Ian Lance Taylor
bca8b442e6 mention COFF linker improvement 1995-09-18 17:39:04 +00:00
Ian Lance Taylor
8150b20a18 Add some news. 1994-09-15 17:05:24 +00:00
Ian Lance Taylor
b22034745a There is no interesting Irix 5, or PowerPC, or RS/6000 support in the
linker, so don't mention them.
1994-04-14 04:02:34 +00:00
Ken Raeburn
632dcce87b note that pa support is elf only 1994-04-05 18:55:56 +00:00
Per Bothner
bc3b479ce4 New file. 1993-05-17 19:45:17 +00:00