core_spotrf.c

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#include <lapacke.h>
#include "common.h"

/***************************************************************************/
#if defined(PLASMA_HAVE_WEAK)
#pragma weak CORE_spotrf = PCORE_spotrf
#define CORE_spotrf PCORE_spotrf
#endif
void CORE_spotrf(int uplo, int N, float *A, int LDA, int *INFO)
{
    *INFO = LAPACKE_spotrf_work(
        LAPACK_COL_MAJOR,
        lapack_const(uplo),
        N, A, LDA );
}

/***************************************************************************/
void QUARK_CORE_spotrf(Quark *quark, Quark_Task_Flags *task_flags,
                       int uplo, int n, int nb,
                       float *A, int lda,
                       PLASMA_sequence *sequence, PLASMA_request *request,
                       int iinfo)
{
    DAG_CORE_POTRF;
    QUARK_Insert_Task(quark, CORE_spotrf_quark, task_flags,
        sizeof(PLASMA_enum),                &uplo,      VALUE,
        sizeof(int),                        &n,         VALUE,
        sizeof(float)*nb*nb,    A,                 INOUT,
        sizeof(int),                        &lda,       VALUE,
        sizeof(PLASMA_sequence*),           &sequence,  VALUE,
        sizeof(PLASMA_request*),            &request,   VALUE,
        sizeof(int),                        &iinfo,     VALUE,
        0);
}

/***************************************************************************/
#if defined(PLASMA_HAVE_WEAK)
#pragma weak CORE_spotrf_quark = PCORE_spotrf_quark
#define CORE_spotrf_quark PCORE_spotrf_quark
#endif
void CORE_spotrf_quark(Quark *quark)
{
    int uplo;
    int n;
    float *A;
    int lda;
    PLASMA_sequence *sequence;
    PLASMA_request *request;
    int iinfo;

    int info;

    quark_unpack_args_7(quark, uplo, n, A, lda, sequence, request, iinfo);
    info = LAPACKE_spotrf_work(
        LAPACK_COL_MAJOR,
        lapack_const(uplo),
        n, A, lda);
    if (sequence->status == PLASMA_SUCCESS && info != 0)
      plasma_sequence_flush(quark, sequence, request, iinfo+info);
}