Hello,
I have a multithreaded application (Geant4) that creates a new TF1
object in each worker thread. Invoking for example:
new TF1("test", "1", 0, 2);
However for some reason I cannot have more than one worker thread contruct this object or it will throw a strange error message:
input_line_13:2:10: error: expected '{'
input_line_13:2:10: error: C++ requires a type specifier for all declarations
Double_t TFormula____id10159970873491820195(){ return 1 ; }
^
Double_t TFormula____id10159970873491820195(){ return 1 ; }
^
input_line_13:2:46:
*** Break *** segmentation violation
error: expected unqualified-id
Double_t TFormula____id10159970873491820195(){ return 1 ; }
^
*** Break *** segmentation violation
My guess is that it has something to do with the global state, perhaps there is something trivial I am missing since I don’t usually work with this classes. Thanks.
ROOT Version: 6-25-01