<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--Rendered using the Haskell Html Library v0.2--> <HTML ><HEAD ><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" ><TITLE >StackColor</TITLE ><LINK HREF="haddock.css" REL="stylesheet" TYPE="text/css" ><SCRIPT SRC="haddock-util.js" TYPE="text/javascript" ></SCRIPT ><SCRIPT TYPE="text/javascript" >window.onload = function () {setSynopsis("mini_StackColor.html")};</SCRIPT ></HEAD ><BODY ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="topbar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><IMG SRC="haskell_icon.gif" WIDTH="16" HEIGHT="16" ALT=" " ></TD ><TD CLASS="title" >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 ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="modulebar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><FONT SIZE="6" >StackColor</FONT ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Synopsis</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="decl" ><A HREF="#v%3Afold_edge_facts_b" >fold_edge_facts_b</A > :: <A HREF="ZipCfg.html#t%3ALastNode" >LastNode</A > l => (<A HREF="CmmSpillReload.html#t%3ADualLive" >DualLive</A > -> a -> a) -> <A HREF="ZipDataflow.html#t%3ABackwardTransfers" >BackwardTransfers</A > m l <A HREF="CmmSpillReload.html#t%3ADualLive" >DualLive</A > -> <A HREF="ZipCfg.html#t%3ALGraph" >LGraph</A > m l -> (<A HREF="BlockId.html#t%3ABlockId" >BlockId</A > -> <A HREF="CmmSpillReload.html#t%3ADualLive" >DualLive</A >) -> a -> a</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AfoldConflicts" >foldConflicts</A > :: (<A HREF="CmmExpr.html#t%3ARegSet" >RegSet</A > -> a -> a) -> a -> <A HREF="ZipCfg.html#t%3ALGraph" >LGraph</A > <A HREF="ZipCfgCmmRep.html#t%3AMiddle" >Middle</A > <A HREF="ZipCfgCmmRep.html#t%3ALast" >Last</A > -> <A HREF="OptimizationFuel.html#t%3AFuelMonad" >FuelMonad</A > a</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >type</SPAN > <A HREF="#t%3AIGraph" >IGraph</A > = <A HREF="GraphBase.html#t%3AGraph" >Graph</A > <A HREF="CmmExpr.html#t%3ALocalReg" >LocalReg</A > <A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A > <A HREF="StackPlacements.html#t%3AStackPlacement" >StackPlacement</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >type</SPAN > <A HREF="#t%3AClassCount" >ClassCount</A > = [(<A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A >, <A HREF="../base-4.2.0.2/Data-Int.html#t%3AInt" >Int</A >)]</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AbuildIGraphAndCounts" >buildIGraphAndCounts</A > :: <A HREF="ZipCfg.html#t%3ALGraph" >LGraph</A > <A HREF="ZipCfgCmmRep.html#t%3AMiddle" >Middle</A > <A HREF="ZipCfgCmmRep.html#t%3ALast" >Last</A > -> <A HREF="OptimizationFuel.html#t%3AFuelMonad" >FuelMonad</A > (<A HREF="StackColor.html#t%3AIGraph" >IGraph</A >, <A HREF="StackColor.html#t%3AClassCount" >ClassCount</A >)</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AgraphAddConflictSet" >graphAddConflictSet</A > :: <A HREF="CmmExpr.html#t%3ARegSet" >RegSet</A > -> <A HREF="StackColor.html#t%3AIGraph" >IGraph</A > -> <A HREF="StackColor.html#t%3AIGraph" >IGraph</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AslotClass" >slotClass</A > :: <A HREF="CmmExpr.html#t%3ALocalReg" >LocalReg</A > -> <A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A ></TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AmkSizeOf" >mkSizeOf</A > :: <A HREF="StackColor.html#t%3AClassCount" >ClassCount</A > -> <A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A > -> <A HREF="../base-4.2.0.2/Data-Int.html#t%3AInt" >Int</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Documentation</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:fold_edge_facts_b" ><A NAME="v%3Afold_edge_facts_b" ></A ></A ><B >fold_edge_facts_b</B > :: <A HREF="ZipCfg.html#t%3ALastNode" >LastNode</A > l => (<A HREF="CmmSpillReload.html#t%3ADualLive" >DualLive</A > -> a -> a) -> <A HREF="ZipDataflow.html#t%3ABackwardTransfers" >BackwardTransfers</A > m l <A HREF="CmmSpillReload.html#t%3ADualLive" >DualLive</A > -> <A HREF="ZipCfg.html#t%3ALGraph" >LGraph</A > m l -> (<A HREF="BlockId.html#t%3ABlockId" >BlockId</A > -> <A HREF="CmmSpillReload.html#t%3ADualLive" >DualLive</A >) -> a -> a</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:foldConflicts" ><A NAME="v%3AfoldConflicts" ></A ></A ><B >foldConflicts</B > :: (<A HREF="CmmExpr.html#t%3ARegSet" >RegSet</A > -> a -> a) -> a -> <A HREF="ZipCfg.html#t%3ALGraph" >LGraph</A > <A HREF="ZipCfgCmmRep.html#t%3AMiddle" >Middle</A > <A HREF="ZipCfgCmmRep.html#t%3ALast" >Last</A > -> <A HREF="OptimizationFuel.html#t%3AFuelMonad" >FuelMonad</A > a</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >type</SPAN > <A NAME="t:IGraph" ><A NAME="t%3AIGraph" ></A ></A ><B >IGraph</B > = <A HREF="GraphBase.html#t%3AGraph" >Graph</A > <A HREF="CmmExpr.html#t%3ALocalReg" >LocalReg</A > <A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A > <A HREF="StackPlacements.html#t%3AStackPlacement" >StackPlacement</A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >type</SPAN > <A NAME="t:ClassCount" ><A NAME="t%3AClassCount" ></A ></A ><B >ClassCount</B > = [(<A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A >, <A HREF="../base-4.2.0.2/Data-Int.html#t%3AInt" >Int</A >)]</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:buildIGraphAndCounts" ><A NAME="v%3AbuildIGraphAndCounts" ></A ></A ><B >buildIGraphAndCounts</B > :: <A HREF="ZipCfg.html#t%3ALGraph" >LGraph</A > <A HREF="ZipCfgCmmRep.html#t%3AMiddle" >Middle</A > <A HREF="ZipCfgCmmRep.html#t%3ALast" >Last</A > -> <A HREF="OptimizationFuel.html#t%3AFuelMonad" >FuelMonad</A > (<A HREF="StackColor.html#t%3AIGraph" >IGraph</A >, <A HREF="StackColor.html#t%3AClassCount" >ClassCount</A >)</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:graphAddConflictSet" ><A NAME="v%3AgraphAddConflictSet" ></A ></A ><B >graphAddConflictSet</B > :: <A HREF="CmmExpr.html#t%3ARegSet" >RegSet</A > -> <A HREF="StackColor.html#t%3AIGraph" >IGraph</A > -> <A HREF="StackColor.html#t%3AIGraph" >IGraph</A ></TD ></TR ><TR ><TD CLASS="doc" >Add some conflict edges to the graph. Conflicts between virtual and real regs are recorded as exclusions. </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:slotClass" ><A NAME="v%3AslotClass" ></A ></A ><B >slotClass</B > :: <A HREF="CmmExpr.html#t%3ALocalReg" >LocalReg</A > -> <A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:mkSizeOf" ><A NAME="v%3AmkSizeOf" ></A ></A ><B >mkSizeOf</B > :: <A HREF="StackColor.html#t%3AClassCount" >ClassCount</A > -> <A HREF="StackPlacements.html#t%3ASlotClass" >SlotClass</A > -> <A HREF="../base-4.2.0.2/Data-Int.html#t%3AInt" >Int</A ></TD ></TR ><TR ><TD CLASS="doc" >number of placements available is from class and all larger classes </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 ></TR ></TABLE ></BODY ></HTML >