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Add enough support to understand the gcc svr3.ifile script:

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* ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context.  Add
	BIND keyword.
	* ldgram.y: Add BIND token.
	(section): Recognize GROUP.
	(opt_ext_with_type): Recognize a couple of cases of BIND.
	* ldlang.c (init_os): Don't do anything if section is already
	initialized.  Call exp_init_os on addr_tree field.
	(exp_init_os): New static function.
	(map_input_to_output_sections): Call exp_init_os on assignment
	expression.
	(lang_place_orphans): Check for common sections by name COMMON
	rather than by common_section field.  Don't warn about absence of
	[COMMON] command.
This commit is contained in:
Ian Lance Taylor 1996-06-20 18:23:24 +00:00
parent c180142240
commit 55745b34b0
1 changed files with 39 additions and 0 deletions
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@ -1,3 +1,42 @@
Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
Add enough support to understand the gcc svr3.ifile script:
* ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
BIND keyword.
* ldgram.y: Add BIND token.
(section): Recognize GROUP.
(opt_ext_with_type): Recognize a couple of cases of BIND.
* ldlang.c (init_os): Don't do anything if section is already
initialized. Call exp_init_os on addr_tree field.
(exp_init_os): New static function.
(map_input_to_output_sections): Call exp_init_os on assignment
expression.
(lang_place_orphans): Check for common sections by name COMMON
rather than by common_section field. Don't warn about absence of
[COMMON] command.
* ldlang.h (lang_input_statement_type): Remove useless fields
common_section, common_output_section, and complained, as well as
all references to them.
* ldexp.c: Reindent a lot of code.
(exp_fold_tree): Call FAIL rather than einfo in default case.
Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
<randall.hron@medaphis.com>.
start-sanitize-h8s
Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
* scripttempl/h8300s.sc: New file for H8/S.
* emulpararms/h8300s.sh: New file for H8/S.
* Makefile.in (ALL_EMULATIONS): Add H8/S.
(e_h8300s.c): Add dependencies.
* configure.tgt: Add H8/S to targ_extra_emuls.
end-sanitize-h8s
Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.tgt (i[345]86*-*-isc*): New target. From