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ghc-ghc-devel-6.12.3-8.6.fc14.i686.rpm

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>Size</TITLE
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>ghc-6.12.3: The GHC API</TD
><TD CLASS="topbut"
><A HREF="index.html"
>Contents</A
></TD
><TD CLASS="topbut"
><A HREF="doc-index.html"
>Index</A
></TD
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><TD CLASS="modulebar"
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><FONT SIZE="6"
>Size</FONT
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><TD CLASS="s15"
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><TD CLASS="section1"
>Description</TD
></TR
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><TD CLASS="doc"
><P
>Sizes on this architecture
 	A Size is a combination of width and class
</P
><P
>TODO: 	Rename this to <A HREF="Format.html"
>Format</A
> instead of <A HREF="Size.html"
>Size</A
> to reflect
		the fact that it represents floating point vs integer.
</P
><P
>TODO: 	Signed vs unsigned?
</P
><P
>TODO:	This module is currenly shared by all architectures because
		NCGMonad need to know about it to make a VReg. It would be better
		to have architecture specific formats, and do the overloading
		properly. eg SPARC doesn't care about FF80.
</P
></TD
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><TR
><TD CLASS="s15"
></TD
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><TR
><TD CLASS="section1"
>Synopsis</TD
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><TD CLASS="s15"
></TD
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><TD CLASS="body"
><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0"
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><TD CLASS="decl"
><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0"
><TR
><TD CLASS="decl"
><SPAN CLASS="keyword"
>data</SPAN
>  <A HREF="#t%3ASize"
>Size</A
>  </TD
></TR
><TR
><TD CLASS="body"
><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0"
><TR
><TD CLASS="decl"
>= <A HREF="#v%3AII8"
>II8</A
></TD
></TR
><TR
><TD CLASS="decl"
>| <A HREF="#v%3AII16"
>II16</A
></TD
></TR
><TR
><TD CLASS="decl"
>| <A HREF="#v%3AII32"
>II32</A
></TD
></TR
><TR
><TD CLASS="decl"
>| <A HREF="#v%3AII64"
>II64</A
></TD
></TR
><TR
><TD CLASS="decl"
>| <A HREF="#v%3AFF32"
>FF32</A
></TD
></TR
><TR
><TD CLASS="decl"
>| <A HREF="#v%3AFF64"
>FF64</A
></TD
></TR
><TR
><TD CLASS="decl"
>| <A HREF="#v%3AFF80"
>FF80</A
></TD
></TR
></TABLE
></TD
></TR
></TABLE
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AintSize"
>intSize</A
> :: <A HREF="CmmExpr.html#t%3AWidth"
>Width</A
> -&gt; <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AfloatSize"
>floatSize</A
> :: <A HREF="CmmExpr.html#t%3AWidth"
>Width</A
> -&gt; <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AisFloatSize"
>isFloatSize</A
> :: <A HREF="Size.html#t%3ASize"
>Size</A
> -&gt; <A HREF="../base-4.2.0.2/Data-Bool.html#t%3ABool"
>Bool</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AcmmTypeSize"
>cmmTypeSize</A
> :: <A HREF="CmmExpr.html#t%3ACmmType"
>CmmType</A
> -&gt; <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
><TR
><TD CLASS="s8"
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="#v%3AsizeToWidth"
>sizeToWidth</A
> :: <A HREF="Size.html#t%3ASize"
>Size</A
> -&gt; <A HREF="CmmExpr.html#t%3AWidth"
>Width</A
></TD
></TR
></TABLE
></TD
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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"
><SPAN CLASS="keyword"
>data</SPAN
>  <A NAME="t:Size"
><A NAME="t%3ASize"
></A
></A
><B
>Size</B
>  </TD
></TR
><TR
><TD CLASS="body"
><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0"
><TR
><TD CLASS="section4"
>Constructors</TD
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><TD CLASS="arg"
><A NAME="v:II8"
><A NAME="v%3AII8"
></A
></A
><B
>II8</B
></TD
><TD CLASS="rdoc"
></TD
></TR
><TR
><TD CLASS="arg"
><A NAME="v:II16"
><A NAME="v%3AII16"
></A
></A
><B
>II16</B
></TD
><TD CLASS="rdoc"
></TD
></TR
><TR
><TD CLASS="arg"
><A NAME="v:II32"
><A NAME="v%3AII32"
></A
></A
><B
>II32</B
></TD
><TD CLASS="rdoc"
></TD
></TR
><TR
><TD CLASS="arg"
><A NAME="v:II64"
><A NAME="v%3AII64"
></A
></A
><B
>II64</B
></TD
><TD CLASS="rdoc"
></TD
></TR
><TR
><TD CLASS="arg"
><A NAME="v:FF32"
><A NAME="v%3AFF32"
></A
></A
><B
>FF32</B
></TD
><TD CLASS="rdoc"
></TD
></TR
><TR
><TD CLASS="arg"
><A NAME="v:FF64"
><A NAME="v%3AFF64"
></A
></A
><B
>FF64</B
></TD
><TD CLASS="rdoc"
></TD
></TR
><TR
><TD CLASS="arg"
><A NAME="v:FF80"
><A NAME="v%3AFF80"
></A
></A
><B
>FF80</B
></TD
><TD CLASS="rdoc"
></TD
></TR
></TABLE
></TD
></TR
><TR
><TD CLASS="section4"
><IMG SRC="minus.gif" CLASS="coll" ONCLICK="toggle(this,'i:Size')" ALT="show/hide"
> Instances</TD
></TR
><TR
><TD CLASS="body"
><DIV ID="i:Size" STYLE="display:block;"
><TABLE CLASS="vanilla" CELLSPACING="1" CELLPADDING="0"
><TR
><TD CLASS="decl"
><A HREF="../base-4.2.0.2/Data-Eq.html#t%3AEq"
>Eq</A
> <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
><TR
><TD CLASS="decl"
><A HREF="../base-4.2.0.2/Text-Show.html#t%3AShow"
>Show</A
> <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:intSize"
><A NAME="v%3AintSize"
></A
></A
><B
>intSize</B
> :: <A HREF="CmmExpr.html#t%3AWidth"
>Width</A
> -&gt; <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
><TR
><TD CLASS="doc"
>Get the integer size of this width.
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:floatSize"
><A NAME="v%3AfloatSize"
></A
></A
><B
>floatSize</B
> :: <A HREF="CmmExpr.html#t%3AWidth"
>Width</A
> -&gt; <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
><TR
><TD CLASS="doc"
>Get the float size of this width.
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:isFloatSize"
><A NAME="v%3AisFloatSize"
></A
></A
><B
>isFloatSize</B
> :: <A HREF="Size.html#t%3ASize"
>Size</A
> -&gt; <A HREF="../base-4.2.0.2/Data-Bool.html#t%3ABool"
>Bool</A
></TD
></TR
><TR
><TD CLASS="doc"
>Check if a size represents a floating point value.
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:cmmTypeSize"
><A NAME="v%3AcmmTypeSize"
></A
></A
><B
>cmmTypeSize</B
> :: <A HREF="CmmExpr.html#t%3ACmmType"
>CmmType</A
> -&gt; <A HREF="Size.html#t%3ASize"
>Size</A
></TD
></TR
><TR
><TD CLASS="doc"
>Convert a Cmm type to a Size.
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:sizeToWidth"
><A NAME="v%3AsizeToWidth"
></A
></A
><B
>sizeToWidth</B
> :: <A HREF="Size.html#t%3ASize"
>Size</A
> -&gt; <A HREF="CmmExpr.html#t%3AWidth"
>Width</A
></TD
></TR
><TR
><TD CLASS="doc"
>Get the Width of a Size.
</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="botbar"
>Produced by <A HREF="http://www.haskell.org/haddock/"
>Haddock</A
> version 2.6.1</TD
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