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src/gas ChangeLog config/tc-sparc.c doc/c-spar ...
- From: davem at sourceware dot org
- To: binutils-cvs at sourceware dot org
- Date: 22 Sep 2011 00:03:30 -0000
- Subject: src/gas ChangeLog config/tc-sparc.c doc/c-spar ...
CVSROOT: /cvs/src
Module name: src
Changes by: davem@sourceware.org 2011-09-22 00:03:30
Modified files:
gas : ChangeLog
gas/config : tc-sparc.c
gas/doc : c-sparc.texi
gas/testsuite : ChangeLog
gas/testsuite/gas/sparc: hpcvis3.d
Log message:
Add new sparc options to control instruction availability.
gas/
* config/tc-sparc.c (hwcap_allowed): New.
(struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
of F_FOO flags which are enabled by the particular arch setting.
Add new options that provide explicit access to new instructions.
(md_parse_option): Only bump max_architecture if the requested one
is larger, or this is the first explicit request.
(get_hwcap_name): New function.
(sparc_ip): Validate that hwcaps used by an instruction have actually
been enabled.
* doc/c-sparc.texi: Document new sparc options.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.4581&r2=1.4582
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-sparc.c.diff?cvsroot=src&r1=1.84&r2=1.85
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/doc/c-sparc.texi.diff?cvsroot=src&r1=1.11&r2=1.12
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1955&r2=1.1956
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/sparc/hpcvis3.d.diff?cvsroot=src&r1=1.3&r2=1.4