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| author | H.J. Lu <hjl.tools@gmail.com> | 2008-01-05 17:07:25 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2008-01-05 17:07:25 +0000 |
| commit | e1d4d8936fdd6f5bb05fd50a51a9dd723313487e (patch) | |
| tree | 3fff257797c2a4fb3476d8709bd1d4cd72ff72cf /gas/doc/c-i386.texi | |
| parent | a4d9b460bdb43dd457b972723d7823193d697249 (diff) | |
| download | gdb-e1d4d8936fdd6f5bb05fd50a51a9dd723313487e.zip gdb-e1d4d8936fdd6f5bb05fd50a51a9dd723313487e.tar.gz gdb-e1d4d8936fdd6f5bb05fd50a51a9dd723313487e.tar.bz2 | |
gas/
2008-01-05 H.J. Lu <hongjiu.lu@intel.com>
* doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic.
* config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic
only.
(md_assemble): Remove Intel mode workaround.
(match_template): Check support for old gcc, AT&T mnemonic
and Intel Syntax.
(md_parse_option): Don't set intel_mnemonic to 0 for
OPTION_MOLD_GCC.
gas/testsuite/
2008-01-05 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/intel.s: Add tests for fadd, faddp, fdiv, fdivp,
fdivr, fdivrp, fmul, fmulp, fsub, fsubp, fsubr and fsubrp.
* gas/i386/intel.d: Updated.
* gas/i386/intel.e: Likewise.
opcodes/
2008-01-05 H.J. Lu <hongjiu.lu@intel.com>
* i386-gen.c (opcode_modifiers): Rename IntelMnemonic to
ATTSyntax.
* i386-opc.h (IntelMnemonic): Renamed to ..
(ATTSyntax): This
(Opcode_Modifier_Max): Updated.
(i386_opcode_modifier): Remove intelmnemonic. Add attsyntax
and intelsyntax.
* i386-opc.tbl: Remove IntelMnemonic and update with ATTSyntax
on fsub, fubp, fsubr, fsubrp, div, fdivp, fdivr and fdivrp.
* i386-tbl.h: Regenerated.
Diffstat (limited to 'gas/doc/c-i386.texi')
| -rw-r--r-- | gas/doc/c-i386.texi | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gas/doc/c-i386.texi b/gas/doc/c-i386.texi index 16640d2..3b1a2ca 100644 --- a/gas/doc/c-i386.texi +++ b/gas/doc/c-i386.texi @@ -139,8 +139,7 @@ take precedent. @cindex @samp{-mnaked-reg} option, x86-64 @item -mnaked-reg This opetion specifies that registers don't require a @samp{%} prefix. -The @code{.att_mnemonic}, @code{.intel_mnemonic}, @code{.att_syntax} and -@code{.intel_syntax} directives will take precedent. +The @code{.att_syntax} and @code{.intel_syntax} directives will take precedent. @end table @@ -329,8 +328,6 @@ convention. @code{.intel_mnemonic} selects Intel mnemonic with Intel syntax, and @code{.att_mnemonic} switches back to the usual AT&T mnemonic with AT&T syntax for compatibility with the output of @code{@value{GCC}}. -Either of these directives may have an optional argument, @code{prefix}, -or @code{noprefix} specifying whether registers require a @samp{%} prefix. Several x87 instructions, @samp{fadd}, @samp{fdiv}, @samp{fdivp}, @samp{fdivr}, @samp{fdivrp}, @samp{fmul}, @samp{fsub}, @samp{fsubp}, @samp{fsubr} and @samp{fsubrp}, are implemented in AT&T System V/386 |