Failure of DGESVXX

[Svein-Atle_Engeseth]

Hi all,

I want to report a problem with DGESVXX.
When I compile my program that uses this routine with the option "initialize stack variables to an unusual value"
it fails when run with this message: forrtl: error (72): floating overflow. Without this option the program runs without problems.
This makes me doubt DGESVXX.
With DGESVX or GESVX there is no such problem.
I use VS 2017 and an Intel Fortran compiler 17.0 with update 6. 64 bit program.

Regards,
Svein-Atle Engeseth

[Gennady_F_Intel]

Hi, 

We don't know such issue at this moment. Do you have the example of this case which we may compile and check the problem on our side? 

--Gennady

[Svein-Atle_Engeseth]

Hi Gennady,

Attached are two files for a test case.

Svein-Atle Engeseth