src gas/ChangeLog gas/config/tc-i386.c gas/doc ...

[jbeulich at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jbeulich@sourceware.org	2009-07-24 15:41:21

Modified files:
	gas            : ChangeLog 
	gas/config     : tc-i386.c 
	gas/doc        : c-i386.texi 
	gas/testsuite  : ChangeLog 
	gas/testsuite/gas/i386: att-regs.d att-regs.s i386.exp 
	                        intel-regs.d intel-regs.s 
	opcodes        : ChangeLog i386-dis.c i386-gen.c i386-init.h 
	                 i386-opc.h i386-opc.tbl i386-tbl.h 
Added files:
	gas/testsuite/gas/i386: 287.d 287.s 387.d 387.s 8087.d 8087.s 
	                        no87-2.l no87-2.s no87.l no87.s 

Log message:
	gas/
	2009-07-24  Jan Beulich  <jbeulich@novell.com>
	
	* tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
	.nosse, and .noavx.
	(cpu_flags_and_not): New.
	(set_cpu_arch): Check whether sub-architecture specified is a
	feature disable.
	(md_parse_option): Likewise.
	(parse_real_register): Don't return floating point register
	when x87 functionality is disabled.
	(md_show_usage): Add new sub-options.
	* doc/c-i386.texi: Update with new command line sub-options.
	
	gas/testsuite/
	2009-07-24  Jan Beulich  <jbeulich@novell.com>
	
	* gas/i386/8087.[ds]: New.
	* gas/i386/287.[ds]: New.
	* gas/i386/387.[ds]: New.
	* gas/i386/no87.[ls]: New.
	* gas/i386/no87-2.[ls]: New.
	* gas/i386/i386.exp: Run new tests.
	* gas/i386/att-regs.s: Also check FPU register access.
	* gas/i386/intel-regs.s: Likewise.
	* gas/i386/att-regs.d: Adjust expectations.
	* gas/i386/intel-regs.d: Likewise.
	
	opcodes/
	2009-07-24  Jan Beulich  <jbeulich@novell.com>
	
	* i386-dis.c (fgrps): Correct annotation for feni/fdisi. Add
	frstpm.
	* i386-gen.c (cpu_flag_init): Add FP enabling flags where needed.
	(cpu_flags): Add Cpu8087, Cpu287, Cpu387, Cpu687, and CpuFISTTP.
	(set_bitfield): Expand CpuFP to Cpu8087|Cpu287|Cpu387.
	* i386-opc.h (Cpu8087, Cpu287, Cpu387, Cpu687, CpuFISTTP):
	Define.
	(union i386_cpu_flags): Add cpu8087, cpu287, cpu387, cpu687,
	and cpufisttp.
	* i386-opc.tbl: Qualify floating point instructions by their
	respective CpuXXX flag. Fix fucom{,p,pp}, fprem1, fsin, fcos,
	and fsincos to be avilable only on 387. Fix fstsw ax to be
	available only on 287+. Add f{,n}eni, f{,n}disi, f{,n}setpm,
	and frstpm.
	* i386-init.h, i386-tbl.h: Regenerate.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.3860&r2=1.3861
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/config/tc-i386.c.diff?cvsroot=src&r1=1.385&r2=1.386
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/doc/c-i386.texi.diff?cvsroot=src&r1=1.35&r2=1.36
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1511&r2=1.1512
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/287.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/287.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/387.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/387.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/8087.d.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/8087.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/no87-2.l.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/no87-2.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/no87.l.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/no87.s.diff?cvsroot=src&r1=NONE&r2=1.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/att-regs.d.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/att-regs.s.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/i386.exp.diff?cvsroot=src&r1=1.115&r2=1.116
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/intel-regs.d.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/testsuite/gas/i386/intel-regs.s.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/opcodes/ChangeLog.diff?cvsroot=src&r1=1.1419&r2=1.1420
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/opcodes/i386-dis.c.diff?cvsroot=src&r1=1.195&r2=1.196
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/opcodes/i386-gen.c.diff?cvsroot=src&r1=1.49&r2=1.50
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/opcodes/i386-init.h.diff?cvsroot=src&r1=1.24&r2=1.25
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/opcodes/i386-opc.h.diff?cvsroot=src&r1=1.51&r2=1.52
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/opcodes/i386-opc.tbl.diff?cvsroot=src&r1=1.63&r2=1.64
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/opcodes/i386-tbl.h.diff?cvsroot=src&r1=1.66&r2=1.67