Add conditional compilation for zen4 calls to AOCL-BLAS

If AOCL-BLAS is compiled with "auto" on Zen3 it does not include
the zen4 functions, so compilation errors occur for the *zen4*
function calls. Using the BLIS_KERNELS_ZEN4 define in blis.h
we can make these calls conditional to zen4 support actually
available in AOCL-BLAS

Author: bartoldeman

src/base/flamec/blis/2/bl1_gemv.c

@@ -442,7 +442,7 @@ void bl1_dgemv_blas( trans1_t transa, integer m, integer n, double* alpha, doubl
 	             *beta,
 	             y, incy );
 #else
-#if FLA_ENABLE_AOCL_BLAS
+#if FLA_ENABLE_AOCL_BLAS && defined(BLIS_KERNELS_ZEN4)
     /* Use direct single threaded BLIS kernel */
 	aocl_fla_init();
     if ( FLA_IS_MIN_ARCH_ID( FLA_ARCH_AVX512 ) && incx > 0 && incy > 0 )

src/map/lapack2flamec/f2c/c/dlarf.c

@@ -295,7 +295,7 @@ void dlarf_(char *side, integer *m, integer *n, doublereal *v, integer *incv, do
                 {
                     /* Process in a single call */
                     /* w(1:lastc,1) := C(1:lastv,1:lastc)**T * v(1:lastv,1) */
-#if FLA_ENABLE_AOCL_BLAS
+#if FLA_ENABLE_AOCL_BLAS && defined(BLIS_KERNELS_ZEN4)
                     if(FLA_IS_MIN_ARCH_ID(FLA_ARCH_AVX512) && *incv > 0)
                     {
                         /* Use direct single threaded BLIS kernel */
@@ -376,7 +376,7 @@ void dlarf_(char *side, integer *m, integer *n, doublereal *v, integer *incv, do
             else
             {
                 /* w(1:lastc,1) := C(1:lastc,1:lastv) * v(1:lastv,1) */
-#if FLA_ENABLE_AOCL_BLAS
+#if FLA_ENABLE_AOCL_BLAS && defined(BLIS_KERNELS_ZEN4)
                 aocl_fla_init();
                 if(FLA_IS_MIN_ARCH_ID(FLA_ARCH_AVX512) && *incv > 0)
                 {

src/map/lapack2flamec/f2c/c/dlarft.c

@@ -278,7 +278,7 @@ void dlarft_(char *direct, char *storev, integer *n, integer *k, doublereal *v,
                     i__2 = j - i__;
                     i__3 = i__ - 1;
                     d__1 = -tau[i__];
-#if FLA_ENABLE_AOCL_BLAS
+#if FLA_ENABLE_AOCL_BLAS && defined(BLIS_KERNELS_ZEN4)
                     if(FLA_IS_MIN_ARCH_ID(FLA_ARCH_AVX512))
                     {
                         bli_dgemv_t_zen4_int(BLIS_CONJUGATE, BLIS_NO_CONJUGATE, i__2, i__3, &d__1,
@@ -315,7 +315,7 @@ void dlarft_(char *direct, char *storev, integer *n, integer *k, doublereal *v,
                     i__2 = i__ - 1;
                     i__3 = j - i__;
                     d__1 = -tau[i__];
-#if FLA_ENABLE_AOCL_BLAS
+#if FLA_ENABLE_AOCL_BLAS && defined(BLIS_KERNELS_ZEN4)
                     if(FLA_IS_MIN_ARCH_ID(FLA_ARCH_AVX512) && *ldv > 0)
                     {
                         bli_dgemv_n_zen4_int_40x2_st(BLIS_NO_TRANSPOSE, BLIS_NO_CONJUGATE, i__2,
@@ -387,7 +387,7 @@ void dlarft_(char *direct, char *storev, integer *n, integer *k, doublereal *v,
                         i__1 = *n - *k + i__ - j;
                         i__2 = *k - i__;
                         d__1 = -tau[i__];
-#if FLA_ENABLE_AOCL_BLAS
+#if FLA_ENABLE_AOCL_BLAS && defined(BLIS_KERNELS_ZEN4)
                         if(FLA_IS_MIN_ARCH_ID(FLA_ARCH_AVX512))
                         {
                             bli_dgemv_t_zen4_int(BLIS_CONJUGATE, BLIS_NO_CONJUGATE, i__1, i__2,
@@ -424,7 +424,7 @@ void dlarft_(char *direct, char *storev, integer *n, integer *k, doublereal *v,
                         i__1 = *k - i__;
                         i__2 = *n - *k + i__ - j;
                         d__1 = -tau[i__];
-#if FLA_ENABLE_AOCL_BLAS
+#if FLA_ENABLE_AOCL_BLAS && defined(BLIS_KERNELS_ZEN4)
                         if(FLA_IS_MIN_ARCH_ID(FLA_ARCH_AVX512) && *ldv > 0)
                         {
                             bli_dgemv_n_zen4_int_40x2_st(BLIS_NO_TRANSPOSE, BLIS_NO_CONJUGATE, i__1,