OpenMathLib / OpenMathLib/OpenBLAS

GEMMTR changes the inputs in CBLAS tests

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Description

This is probably not a priority given the temporary nature of the gemmtr interface, but similar to #5111, CBLAS tests fail for all S/D/C/Z as follows due to changed parameters:

 cblas_sgemmtr PASSED THE TESTS OF ERROR-EXITS

 ******* FATAL ERROR - PARAMETER NUMBER 12 WAS CHANGED INCORRECTLY *******
 ******* cblas_sgemmtr FAILED ON CALL NUMBER:
   4861: cblas_sgemmtr( CblasColMajor,CblasUpper    ,  CblasNoTrans,  CblasNoTrans,
            9,  0,  0.0 , A, 10, B,  1,  0.0 , C, 10).
 ******* cblas_sgemmtr FAILED ON CALL NUMBER:
    973: cblas_sgemmtr( CblasRowMajor,CblasUpper    ,  CblasNoTrans,  CblasNoTrans,
            1,  0,  0.0 , A,  2, B,  1,  0.0 , C,  2).

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  4. Open a pull request that references the issue number.

Research direction

Start with the CBLAS tests for the S/D/C/Z GEMMTR interfaces and reproduce the reported failures, especially the calls where parameter 12 is changed. Compare the test inputs before and after cblas_sgemmtr runs, then verify that the tests no longer report changed parameters for the affected calls.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
testing-qa
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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