Johan Råde wrote:
Markus Schöpflin wrote:
Johan Råde wrote:
Do you have time to test on the Alpha again? The code has changed quite a bit since you tested it. Give me a few days and I will try to find the time...
Thank you. I appreciate your help.
You're welcome. Here are the results. fpclassify/test> cxx -model ansi -std strict_ansi -nopure_cname -ieee -O4 -I /vol2/boost/boost test.cpp && ./a.out fp_traits<float>::type is specialized fp_traits<double>::type is specialized fp_traits<long double>::type is generic sizeof(long double) = 16 Testing float Testing double Testing long double Seems like all tests pass. I tried with all optimization level from 0 to 4. I also tried with the command line 'cxx -D__USE_STD_IOSTREAM -O -I /vol2/boost/boost test.cpp -lm', meaning it also works in the default compiler mode (ansi, and arm object model). You can't leave out -ieee as the Alpha needs some special compiler help for conforming IEEE math handling, the processor itself is only 'mostly conformant'. Markus