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Fix issue #6670. Avoid infinite recursion from TClass::InheritsFrom. #6680

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Merged
pcanal merged 18 commits into from
Oct 29, 2020
Merged

Fix issue #6670. Avoid infinite recursion from TClass::InheritsFrom. #6680

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b17a9fe
Fix issue #6670. Avoid infinite recursion from TClass::InheritsFrom.
pcanal Oct 20, 2020
7c9fe16
Extent TClass's fProperty and Property()'s documentation.
pcanal Oct 21, 2020
05df320
If a TProtoClass is loaded later, use it immediately
pcanal Oct 21, 2020
b4262b2
Rely on TProtoClass::FillTClass now setting fHasRootPcmInfo
pcanal Oct 21, 2020
4e6fa1f
TClass::GetListOfBases: actually return fBase after loading via TProt…
pcanal Oct 22, 2020
a16c502
[NFC] TClass slight code cleanup
pcanal Oct 22, 2020
c7276fd
TClass::FillTClass fSizeof can be set by TGenericClassInfo.
pcanal Oct 22, 2020
b040f23
TProtoClass: don't complain a 2nd time of duplicate dictionaries
pcanal Oct 22, 2020
29151c1
[NFC] typo
pcanal Oct 22, 2020
b04a3be
[NFC] White space
pcanal Oct 23, 2020
d3d74d7
rootcling Don't select a class when its typedef is requested.
pcanal Oct 23, 2020
a74e019
rootcling: always wait for the decl to select a class
pcanal Oct 23, 2020
dde7fc9
Revert "rootcling: always wait for the decl to select a class"
pcanal Oct 26, 2020
79c56a7
TProtoClass Extend error message.
pcanal Oct 22, 2020
feb56a1
rootpcm: Don't record the sizeof 'emulated' collection.
pcanal Oct 22, 2020
7d8a9a5
dictgen Avoid accidental match to a typedef rule (hiding a decl rule)
pcanal Oct 23, 2020
2d8e4fa
Trying proceeding with a match made from the typedef
pcanal Oct 26, 2020
3816aa7
Don't generate a dictionary for the class underlying a typedef found …
pcanal Oct 26, 2020
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rootpcm: Don't record the sizeof 'emulated' collection. 
Instead record the size as reported by Cling or -1 if we don't have it
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@pcanal
pcanal committed Oct 26, 2020
commit feb56a13e63d702b288a993c4953c262246c0938
7 changes: 7 additions & 0 deletions core/meta/src/TProtoClass.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ Persistent version of a TClass.
#include "TListOfEnums.h"
#include "TRealData.h"
#include "TError.h"
#include "TVirtualCollectionProxy.h"

#include <cassert>
#include <unordered_map>
Expand Down Expand Up @@ -120,6 +121,12 @@ TProtoClass::TProtoClass(TClass* cl):
// Info("TProtoClass","And is transient");
// }
// }
} else if (cl->GetCollectionProxy()->GetProperties() & TVirtualCollectionProxy::kIsEmulated) {
// The collection proxy is emulated has the wrong size.
if (cl->HasInterpreterInfo())
fSizeof = gCling->ClassInfo_Size(cl->GetClassInfo());
else
fSizeof = -1;
}

cl->CalculateStreamerOffset();
Expand Down