Sophie: ghc-doc-0:6.10.4-1mdv2010.0 i586

ghc-doc-6.10.4-1mdv2010.0.i586.rpm

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>RegArchX86</TITLE
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><TD CLASS="title"
>ghc-6.10.4: The GHC API</TD
><TD CLASS="topbut"
><A HREF="index.html"
>Contents</A
></TD
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><A HREF="doc-index.html"
>Index</A
></TD
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>RegArchX86</FONT
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><TR
><TD CLASS="section1"
>Description</TD
></TR
><TR
><TD CLASS="doc"
><P
>A description of the register set of the X86.
	This isn't used directly in GHC proper.
</P
><P
>See RegArchBase.hs for the reference.
	See MachRegs.hs for the actual trivColorable function used in GHC.
</P
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><TD CLASS="s15"
></TD
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><TR
><TD CLASS="section1"
>Synopsis</TD
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></TD
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><TD CLASS="body"
><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0"
><TR
><TD CLASS="decl"
><A HREF="#v%3AclassOfReg"
>classOfReg</A
> :: <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
> -&gt; <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AregsOfClass"
>regsOfClass</A
> :: <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; <A HREF="UniqSet.html#t%3AUniqSet"
>UniqSet</A
> <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AregName"
>regName</A
> :: <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
> -&gt; <A HREF="../base/Data-Maybe.html#t%3AMaybe"
>Maybe</A
> <A HREF="../base/Data-Char.html#t%3AString"
>String</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AregAlias"
>regAlias</A
> :: <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
> -&gt; <A HREF="UniqSet.html#t%3AUniqSet"
>UniqSet</A
> <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3Aworst"
>worst</A
> :: <A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
> -&gt; <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; <A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3Asqueese"
>squeese</A
> :: <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; [(<A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
>, <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
>)] -&gt; <A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
></TD
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></TABLE
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><TD CLASS="s15"
></TD
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><TR
><TD CLASS="section1"
>Documentation</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:classOfReg"
><A NAME="v%3AclassOfReg"
></A
></A
><B
>classOfReg</B
> :: <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
> -&gt; <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
></TD
></TR
><TR
><TD CLASS="doc"
>Determine the class of a register
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:regsOfClass"
><A NAME="v%3AregsOfClass"
></A
></A
><B
>regsOfClass</B
> :: <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; <A HREF="UniqSet.html#t%3AUniqSet"
>UniqSet</A
> <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
></TD
></TR
><TR
><TD CLASS="doc"
>Determine all the regs that make up a certain class.
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:regName"
><A NAME="v%3AregName"
></A
></A
><B
>regName</B
> :: <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
> -&gt; <A HREF="../base/Data-Maybe.html#t%3AMaybe"
>Maybe</A
> <A HREF="../base/Data-Char.html#t%3AString"
>String</A
></TD
></TR
><TR
><TD CLASS="doc"
>Determine the common name of a reg
	returns Nothing if this reg is not part of the machine.
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:regAlias"
><A NAME="v%3AregAlias"
></A
></A
><B
>regAlias</B
> :: <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
> -&gt; <A HREF="UniqSet.html#t%3AUniqSet"
>UniqSet</A
> <A HREF="RegArchBase.html#t%3AReg"
>Reg</A
></TD
></TR
><TR
><TD CLASS="doc"
>Which regs alias what other regs
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:worst"
><A NAME="v%3Aworst"
></A
></A
><B
>worst</B
> :: <A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
> -&gt; <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; <A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
></TD
></TR
><TR
><TD CLASS="doc"
>Optimised versions of RegColorBase.{worst, squeese} specific to x86
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:squeese"
><A NAME="v%3Asqueese"
></A
></A
><B
>squeese</B
> :: <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
> -&gt; [(<A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
>, <A HREF="RegArchBase.html#t%3ARegClass"
>RegClass</A
>)] -&gt; <A HREF="../ghc-prim/GHC-Types.html#t%3AInt"
>Int</A
></TD
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