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@edgargabriel edgargabriel commented Jun 1, 2018

make sure that intermediate variables can hold the displacement

for very large offsets, ome ariables used in the fcoll/dynamic_gen2
code base were under certain circumstances not large enough to hold
intermediate values. This issue was detected in the vulcan component
but could happen in the dynamic_gen2 component as well.

Signed-off-by: Edgar Gabriel egabriel@central.uh.edu

…e offset

for very large offsets, ome ariables used in the fcoll/dynamic_gen2
code base were under certain circumstances not large enough to hold
intermediate values. This issue was more detected in the vulcan component
but could happen in the dynamic_gen2 component as well.

Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
@edgargabriel edgargabriel changed the title fcoll/dynamic_gen2: make sure that intermediate variables can hold th… fcoll/dynamic_gen2: ensure some variables can hold an intermediate value Jun 1, 2018
@edgargabriel edgargabriel merged commit 0d66e02 into open-mpi:master Jun 1, 2018
@edgargabriel edgargabriel deleted the pr/dynamic_gen2_large_offset_Fix branch June 1, 2018 13:39
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