Boris Gubenko wrote:
John Maddock wrote:
Tru64: cxx : OK (but can't test infinities/NaN's as they're not supported?
Did you specify the -ieee option? From cxx manpage:
-ieee Support all portable features of the IEEE Standard for Binary Floating-Point Arithmetic (ANSI/IEEE Standard 754-1985), including the treatment of denormalized numbers, NaNs, infinities, and the handling of error cases. This flag also sets the _IEEE_FP macro. To flush floating point underflows to zero, add the -underflow_to_zero option.
I was just going to ask the same... I tried the tests in question and it works like expected when specifying -ieee on the command line. John, maybe it would be best to give a compile error on Tru64/CXX for these tests when _IEEE_FP is not defined. Markus