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src bfd/ChangeLog bfd/elf32-xtensa.c gas/Chang ...
- From: bwilson at sourceware dot org
- To: binutils-cvs at sourceware dot org
- Date: 25 Aug 2006 00:08:55 -0000
- Subject: src bfd/ChangeLog bfd/elf32-xtensa.c gas/Chang ...
CVSROOT: /cvs/src
Module name: src
Changes by: bwilson@sourceware.org 2006-08-25 00:08:55
Modified files:
bfd : ChangeLog elf32-xtensa.c
gas : ChangeLog
gas/config : tc-xtensa.c
gas/doc : c-xtensa.texi
ld : ChangeLog
ld/emulparams : elf32xtensa.sh
ld/scripttempl : elfxtensa.sc
Log message:
bfd/
* elf32-xtensa.c (xtensa_get_property_section_name): Delete.
(xtensa_get_property_section): New.
(xtensa_read_table_entries): Use xtensa_get_property_section.
(relax_property_section, xtensa_get_property_predef_flags): Handle
group name suffixes in property section names.
(match_section_group): New.
gas/
* config/tc-xtensa.c (FINI_LITERAL_SECTION_NAME): Delete.
(INIT_LITERAL_SECTION_NAME): Delete.
(lit_state struct): Remove segment names, init_lit_seg, and
fini_lit_seg. Add lit_prefix and current_text_seg.
(init_literal_head_h, init_literal_head): Delete.
(fini_literal_head_h, fini_literal_head): Delete.
(xtensa_begin_directive): Move argument parsing to
xtensa_literal_prefix function.
(xtensa_end_directive): Deallocate lit_prefix field of lit_state.
(xtensa_literal_prefix): Parse the directive argument here and
record it in the lit_prefix field. Remove code to derive literal
section names.
(linkonce_len): New.
(get_is_linkonce_section): Use linkonce_len. Check for any
".gnu.linkonce.*" section, not just text sections.
(md_begin): Remove initialization of deleted lit_state fields.
(xtensa_reorder_segments, xtensa_post_relax_hook): Remove references
to init_literal_head and fini_literal_head.
(xtensa_move_literals): Likewise. Skip literals for .init and .fini
when traversing literal_head list.
(match_section_group): New.
(cache_literal_section): Rewrite to determine the literal section
name on the fly, create the section and return it.
(xtensa_switch_to_literal_fragment): Adjust for cache_literal_section.
(xtensa_switch_to_non_abs_literal_fragment): Likewise.
(xtensa_create_property_segments, xtensa_create_xproperty_segments):
Use xtensa_get_property_section from bfd.
(retrieve_xtensa_section): Delete.
* doc/c-xtensa.texi (Xtensa Options): Fix --text-section-literals
description to refer to plural literal sections and add xref to
the Literal Directive section.
(Literal Directive): Describe new rules for deriving literal section
names. Add footnote for special case of .init/.fini with
--text-section-literals.
(Literal Prefix Directive): Replace old naming rules with xref to the
Literal Directive section.
ld/
* emulparams/elf32xtensa.sh (.xt.prop): Add .xt.prop.*.
* scripttempl/elfxtensa.sc (.text): Add .literal.*.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.3600&r2=1.3601
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf32-xtensa.c.diff?cvsroot=src&r1=1.67&r2=1.68
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.2988&r2=1.2989
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-xtensa.c.diff?cvsroot=src&r1=1.68&r2=1.69
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/doc/c-xtensa.texi.diff?cvsroot=src&r1=1.8&r2=1.9
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/ChangeLog.diff?cvsroot=src&r1=1.1577&r2=1.1578
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/emulparams/elf32xtensa.sh.diff?cvsroot=src&r1=1.5&r2=1.6
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/scripttempl/elfxtensa.sc.diff?cvsroot=src&r1=1.8&r2=1.9