Cygwin Binary on Wiki has been updated
Angelo Graziosi
angelo.graziosi@alice.it
Wed Mar 24 16:13:00 GMT 2010
Jerry DeLisle wrote:
> Regression testing shows one unexpected failure of atan2_1.f90
I wrote:
> May this be a 'PR323 effect'?
Following [*], another example...
$ gfortran-4.5 -c set_math_double_precision.c
$ gfortran-4.5 test_atan2_fpu.f90 -o test_atan2_fpu
set_math_double_precision.o
$ ./test_atan2_fpu.exe
-4.50335449E-08
4.03570652E-08
2.59082231E-08
2.39143301E-08
4.87428657E-08
-2.40507294E-08
-1.97886663E-09
1.57936935E-08
-2.46570160E-08
2.18556977E-08
Only the first 'print' (for single precision) 'fails'! I do not know
something for *set_math_single_precision.c* :(
Attached all you need.
Ciao,
Angelo.
---
[*] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=323#c60
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