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| author | Jan Beulich <jbeulich@novell.com> | 2009-07-24 15:41:20 +0000 |
|---|---|---|
| committer | Jan Beulich <jbeulich@novell.com> | 2009-07-24 15:41:20 +0000 |
| commit | 309d33736f82fece9dbeae7a4ba096cdc2d77753 (patch) | |
| tree | af27f997a96225ed278b45e38156d83ae13fb2a6 /opcodes/i386-dis.c | |
| parent | 20203fb9399bed63f555d79dcd8ad95a5bb0aed6 (diff) | |
| download | gdb-309d33736f82fece9dbeae7a4ba096cdc2d77753.zip gdb-309d33736f82fece9dbeae7a4ba096cdc2d77753.tar.gz gdb-309d33736f82fece9dbeae7a4ba096cdc2d77753.tar.bz2 | |
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.
Diffstat (limited to 'opcodes/i386-dis.c')
| -rw-r--r-- | opcodes/i386-dis.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c index 715c315..8511265 100644 --- a/opcodes/i386-dis.c +++ b/opcodes/i386-dis.c @@ -10080,8 +10080,8 @@ static char *fgrps[][8] = { /* db_4 6 */ { - "feni(287 only)","fdisi(287 only)","fNclex","fNinit", - "fNsetpm(287 only)","(bad)","(bad)","(bad)", + "fNeni(8087 only)","fNdisi(8087 only)","fNclex","fNinit", + "fNsetpm(287 only)","frstpm(287 only)","(bad)","(bad)", }, /* de_3 7 */ |