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* set the node complexity of stringconstn and setconstn to 1 rather than

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respectively to 0 and 255 (both generally require one memory load);
    the setconstn complexity of 255 also caused the node cse to replace
    them with temprefn in some cases, which wreaked havoc with the JVM
    practice of determining whether in-expressions can be handled by
    the generic code generator or not

git-svn-id: branches/jvmbackend@18756 -
This commit is contained in:
Jonas Maebe 2011-08-20 08:33:10 +00:00
parent 76de70e683
commit eb8ba875db
1 changed files with 2 additions and 1 deletions
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3
compiler/nutils.pas
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@ -542,6 +542,8 @@ implementation
case p.nodetype of case p.nodetype of
{ floating point constants usually need loading from memory } { floating point constants usually need loading from memory }
realconstn, realconstn,
setconstn,
stringconstn,
temprefn, temprefn,
loadvmtaddrn, loadvmtaddrn,
{ main reason for the next one: we can't take the address of } { main reason for the next one: we can't take the address of }
@ -635,7 +637,6 @@ implementation
{$endif ARM} {$endif ARM}
exit; exit;
end; end;
stringconstn,
tempcreaten, tempcreaten,
tempdeleten, tempdeleten,
pointerconstn, pointerconstn,