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* work with actualtargetnode when checking load nodes for cse

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git-svn-id: trunk@25434 -
This commit is contained in:
florian 2013-09-07 17:44:44 +00:00
parent dc567acc9a
commit b4481544ef
1 changed files with 3 additions and 3 deletions
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6
compiler/optcse.pas
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@ -178,10 +178,10 @@ unit optcse;
load nodes are not considered if they load para or local symbols from the
current stack frame, those are in registers anyways if possible
}
(not(n.nodetype=loadn) or
not(tloadnode(n).symtableentry.typ in [paravarsym,localvarsym,staticvarsym]) or
(not(actualtargetnode(@n)^.nodetype=loadn) or
not(tloadnode(actualtargetnode(@n)^).symtableentry.typ in [paravarsym,localvarsym,staticvarsym]) or
{ apply cse on non-regable static variables }
((tloadnode(n).symtableentry.typ=staticvarsym) and (tstaticvarsym(tloadnode(n).symtableentry).varregable=vr_none)) or
((tloadnode(actualtargetnode(@n)^).symtableentry.typ=staticvarsym) and (tstaticvarsym(tloadnode(actualtargetnode(@n)^).symtableentry).varregable=vr_none)) or
(node_complexity(n)>1)
) and