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On May 16 15:27, Peter Rosin wrote:Den 2011-05-16 14:33 skrev Corinna Vinschen:Thanks for the testcase. However, I can still not reproduce the problem. I tried again with float and strtof on Cygwin, but regardless of running it with or without your patch, it results in printing
12.3456789 12.3456789
The strtod_r code is plain C so I'd expect that the conversion is target independent. So why would it fail for arm but not for i386?
Perhaps the reason for that is that in the arm case the double inside strtod_r is only 32 bits? Try replacing the local doubles with floats?
There's also a whole bunch of code conditional on _DOUBLE_IS_32BITS to consider.
You have a point there. Ok, I can't test that easily and since it works fine for sizeof(double)==8 systems, and since Christian has apparently tested his patch, I checked it in.
Thanks, Corinna
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