optimizer.mal

一个内存数据库的源代码这是服务器端还有客户端

#line 33 "/export/scratch0/monet/monet.GNU.64.64.d.14791/MonetDB5/src/optimizer/optimizer.mx"

module optimizer;

pattern prelude()
address optimizer_prelude
comment "Initialize the optimizer";

pattern optimize(mod:str, fcn:str)
address QOToptimize
comment "Optimize a specific operation";

pattern setDebug():void 
address QOTdebugOptimizers;
pattern clrDebug():void 
address QOTclrdebugOptimizers;

pattern showFlowGraph(M:str,F:str,s:str):void 
address QOTshowFlowGraph
comment "Dump the data flow of the function 
	M.F in a format recognizable by the 
	command 'dot' on the file s";

pattern showPlan(M:str,F:str,s:str):void 
address QOTshowPlan;
pattern showPlan()
address QOTshowPlan
comment "Illustrate the plan derived so far";


#line 66 "/export/scratch0/monet/monet.GNU.64.64.d.14791/MonetDB5/src/optimizer/optimizer.mx"
optimizer.prelude();


#line 68 "/export/scratch0/monet/monet.GNU.64.64.d.14791/MonetDB5/src/optimizer/optimizer.mx"