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Generate a warning if function result is a pointer and result^:=x; is used

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pierre 2000-06-06 20:24:07 +00:00
parent 88974e1849
commit 1d6b7e9050
1 changed files with 6 additions and 3 deletions
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9
compiler/tree.pas
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@ -1802,7 +1802,7 @@ unit tree;
if p^.is_first_funcret then
pprocinfo(p^.funcretprocinfo)^.funcret_state:=vs_assigned;
end;
vecn,typeconvn,subscriptn,derefn:
vecn,typeconvn,subscriptn{,derefn}:
set_funcret_is_valid(p^.left);
end;
end;
@ -2121,7 +2121,10 @@ unit tree;
end.
{
$Log$
Revision 1.120 2000-05-17 17:10:06 peter
Revision 1.121 2000-06-06 20:24:07 pierre
Generate a warning if function result is a pointer and result^:=x; is used
Revision 1.120 2000/05/17 17:10:06 peter
* add support for loading of typed const strings with resourcestrings,
made the loading also a bit more generic
@ -2242,4 +2245,4 @@ end.
a same register is freed twice (happens in several part
of current compiler like addn for strings and sets)
}
}