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| author | H.J. Lu <hjl.tools@gmail.com> | 2008-04-18 18:22:37 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2008-04-18 18:22:37 +0000 |
| commit | eff014d9160218e61ff961db913bf76c36f24db2 (patch) | |
| tree | 68e754cfdfe1b91afc6164a83796f74d2829da82 /gas | |
| parent | 5ae542419de15ad6f48110068c39df08b0750120 (diff) | |
| download | gdb-eff014d9160218e61ff961db913bf76c36f24db2.zip gdb-eff014d9160218e61ff961db913bf76c36f24db2.tar.gz gdb-eff014d9160218e61ff961db913bf76c36f24db2.tar.bz2 | |
2008-04-18 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
REG and NDS for instructions with immediate operand.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-i386.c | 9 |
2 files changed, 5 insertions, 9 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 40983dc..cfee625 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,10 @@ 2008-04-18 H.J. Lu <hongjiu.lu@intel.com> + * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap + REG and NDS for instructions with immediate operand. + +2008-04-18 H.J. Lu <hongjiu.lu@intel.com> + * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for FMA. diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index ceabbf7..1facc02 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -5100,15 +5100,6 @@ build_modrm_byte (void) i.types[imm].bitfield.imm8 = 1; } - /* FMA swaps REG and NDS. */ - if (i.tm.cpu_flags.bitfield.cpufma) - { - unsigned int tmp; - tmp = reg; - reg = nds; - nds = tmp; - } - assert (operand_type_equal (&i.tm.operand_types[reg], ®xmm) || operand_type_equal (&i.tm.operand_types[reg], ®ymm)); |