Our test process for 10-test_bn went into a hard loop when building using IEEE float. This has not happened in prior tests or when using platform floating point (default). The situation does not occur in 3.0.4 - only 1.1.1p. At 1.1.1o there was no issue. I am concerned that there are assumptions made relating to BN processing with this change but do not know enough about the Montgomery structures to be able to isolate the cause of this. This happens on the big-endian NonStop x86 platform.