Lines Matching refs:prefixes
311 @option{-momit-lock-prefix=@var{yes}} will omit all lock prefixes.
676 @cindex i386 instruction prefixes
677 @cindex instruction prefixes, i386
678 @cindex prefixes, i386
679 Instruction prefixes are used to modify the following instruction. They
684 Instruction prefixes are best written on the same line as the instruction
692 You may also place prefixes on the lines immediately preceding the
694 with prefixes, and will not work with all prefixes.
696 Here is a list of instruction prefixes:
698 @cindex section override prefixes, i386
701 Section override prefixes @samp{cs}, @samp{ds}, @samp{ss}, @samp{es},
705 @cindex size prefixes, i386
707 Operand/Address size prefixes @samp{data16} and @samp{addr16}
710 @code{.code16} section) into 32-bit operands/addresses. These prefixes
719 @cindex bus lock prefixes, i386
732 @cindex repeat prefixes, i386
734 The @samp{rep}, @samp{repe}, and @samp{repne} prefixes are added
737 @cindex REX prefixes, i386
739 The @samp{rex} family of prefixes is used by x86-64 to encode
745 You may write the @samp{rex} prefixes directly. The @samp{rex64xyz}
748 prefixes as well. Normally, there is no need to write the prefixes
784 output any section register override prefixes to assemble the given
1029 @samp{.code16gcc} also automatically adds address size prefixes where
1036 size prefixes.