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Tests for ftz assume sign of the zero is preserved while 0.0 should be returned #21

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pjaaskel opened this issue Jul 1, 2017 · 0 comments

pjaaskel commented Jul 1, 2017

The specs indicate that in case of ftz denorms, positive 0.0 is always returned (although it's not very explicit):

http://www.hsafoundation.com/html/HSA_Library.htm#PRM/Topics/04_SyntaxSemantics/flush_to_zero.htm

However, there are a bunch of conformance tests that assume the sign is preserved.

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