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* do not throw an internal error later on in case of a recursive call, if the declaration of the function was faulty, resolves #37460

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git-svn-id: trunk@45975 -
This commit is contained in:
florian 2020-07-31 21:03:35 +00:00
parent b412259c1c
commit 6f661e44d0
3 changed files with 12 additions and 1 deletions
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1
.gitattributes vendored
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@ -16541,6 +16541,7 @@ tests/webtbf/tw37272b.pp svneol=native#text/pascal
tests/webtbf/tw37303.pp -text svneol=native#text/pascal
tests/webtbf/tw3738.pp svneol=native#text/plain
tests/webtbf/tw3740.pp svneol=native#text/plain
tests/webtbf/tw37460.pp svneol=native#text/pascal
tests/webtbf/tw3790.pp svneol=native#text/plain
tests/webtbf/tw3812.pp svneol=native#text/plain
tests/webtbf/tw3930a.pp svneol=native#text/plain

7
compiler/x86_64/cpupara.pas
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@ -1454,7 +1454,12 @@ unit cpupara;
numclasses:=classify_argument(p.proccalloption,result.def,nil,vs_value,result.def.size,classes,0,False);
{ this would mean a memory return }
if (numclasses=0) then
internalerror(2010021502);
begin
{ we got an error before, so we just skip all the return type generation }
if result.def.typ=errordef then
exit;
internalerror(2010021502);
end;
if (numclasses > MAX_PARA_CLASSES) then
internalerror(2010021503);

5
tests/webtbf/tw37460.pp Normal file
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@ -0,0 +1,5 @@
{ %fail }
function x(x : real) : ;
begin
tmp in [x div x(1)]
end.