Reproducer for performance issue with ifort and ifx, where the actual argument of an assumed size dummy argument is copied when it's clearly not needed. gfortran does not have the issue.

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Bryce Allen c9c6a2967a reproducer for unneeded arg copy in ifx/ifort		4 years ago
.gitignore	reproducer for unneeded arg copy in ifx/ifort	4 years ago
Makefile	reproducer for unneeded arg copy in ifx/ifort	4 years ago
array_copy.f90	reproducer for unneeded arg copy in ifx/ifort	4 years ago
reg_storage.f90	reproducer for unneeded arg copy in ifx/ifort	4 years ago