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SEGV while computing SQRT of a quad-precision value

dkokron
Beginner
‎07-02-2010 04:06 PM
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Test case for a SIGSEGV when computing the sqrt of a quad-precision value. I have read through the common causes thread regarding SEGV and none seem to apply here. I have seen this behavior recently in a real code, but this is the first time I have been able to reproduce it in a small case.

The README in the tarball has more information.

Dan
sqrt.tar
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Xiaoping_D_Intel
Employee
‎07-05-2010 06:24 PM
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Hi Dan,

Thanks for reporting the error. The SIGSEGV error is a known issue. It has been fixed and will be included in future update. Regarding the ICE error with assume protect_parens I will submit a bug report on it.
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Xiaoping_D_Intel
Employee
‎12-07-2010 10:31 PM
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The compiler ICE error has been fixed in the latest Intel Fortran Composer XE. It can be downloaded from Intel Registration Center using your support account.

Thanks,
Xiaoping Duan
Intel Customer Support
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dkokron
Beginner
‎06-17-2011 12:04 PM
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I can confirm that the ICE and SEGV are not present in Version 12.0.1.107 Build 20101116.

Thanks
Dan
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