Real block2 double-precision kernel for K-Computer

Makefile.am

@@ -202,6 +202,13 @@ endif
 endif
 endif
 
+if WITH_REAL_SPARC64_BLOCK2_KERNEL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sparc64_2hv_double_precision.c
+if WANT_SINGLE_PRECISION_REAL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sparc64_2hv_single_precision.c
+endif
+endif
+
 if WITH_REAL_SSE_BLOCK2_KERNEL
   libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sse_2hv_double_precision.c
 if WANT_SINGLE_PRECISION_REAL
@@ -231,6 +238,13 @@ endif
 endif
 
 
+if WITH_REAL_SPARC64_BLOCK4_KERNEL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sparc64_4hv_double_precision.c
+if WANT_SINGLE_PRECISION_REAL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sparc64_4hv_single_precision.c
+endif
+endif
+
 if WITH_REAL_SSE_BLOCK4_KERNEL
   libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sse_4hv_double_precision.c
 if WANT_SINGLE_PRECISION_REAL
@@ -259,6 +273,12 @@ if WANT_SINGLE_PRECISION_REAL
 endif
 endif
 
+if WITH_REAL_SPARC64_BLOCK6_KERNEL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sparc64_6hv_double_precision.c
+if WANT_SINGLE_PRECISION_REAL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/real_sparc64_6hv_single_precision.c
+endif
+endif
 
 
 if WITH_REAL_SSE_BLOCK6_KERNEL
@@ -290,6 +310,13 @@ endif
 endif
 
 
+if WITH_COMPLEX_SPARC64_BLOCK1_KERNEL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/complex_sparc64_1hv_double_precision.c
+if WANT_SINGLE_PRECISION_COMPLEX
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/complex_sparc64_1hv_single_precision.c
+endif
+endif
+
 if WITH_COMPLEX_SSE_BLOCK1_KERNEL
   libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/complex_sse_1hv_double_precision.c
 if WANT_SINGLE_PRECISION_COMPLEX
@@ -319,6 +346,13 @@ if WANT_SINGLE_PRECISION_COMPLEX
 endif
 endif
 
+if WITH_COMPLEX_SPARC64_BLOCK2_KERNEL
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/complex_sparc64_2hv_double_precision.c
+if WANT_SINGLE_PRECISION_COMPLEX
+  libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/complex_sparc64_2hv_single_precision.c
+endif
+endif
+
 if WITH_COMPLEX_SSE_BLOCK2_KERNEL
   libelpa@SUFFIX@_private_la_SOURCES += src/elpa2/kernels/complex_sse_2hv_double_precision.c
 if WANT_SINGLE_PRECISION_COMPLEX

configure.ac

@@ -466,6 +466,14 @@ m4_define(elpa_m4_sse_kernels, [
         complex_sse_block2
 ])
 
+m4_define(elpa_m4_sparc64_kernels, [
+        real_sparc64_block2
+        real_sparc64_block4
+        real_sparc64_block6
+        complex_sparc64_block1
+        complex_sparc64_block2
+])
+
 m4_define(elpa_m4_avx_kernels, [
         real_avx_block2
         real_avx_block4
@@ -505,7 +513,7 @@ m4_define(elpa_m4_gpu_kernels, [
         complex_gpu
 ])
 
-m4_define(elpa_m4_kernel_types, [generic sse sse_assembly avx avx2 avx512 bgp bgq gpu])
+m4_define(elpa_m4_kernel_types, [generic sparc64 sse sse_assembly avx avx2 avx512 bgp bgq gpu])
 
 m4_define(elpa_m4_all_kernels,
           m4_foreach_w([elpa_m4_type],
@@ -538,6 +546,7 @@ AC_DEFUN([ELPA_SELECT_KERNELS], [
 
 dnl Modify list of kernels with configure arguments
 ELPA_SELECT_KERNELS([generic],[enable])
+ELPA_SELECT_KERNELS([sparc64],[disable])
 ELPA_SELECT_KERNELS([sse],[enable])
 ELPA_SELECT_KERNELS([sse_assembly],[enable])
 ELPA_SELECT_KERNELS([avx],[enable])
@@ -552,7 +561,7 @@ m4_foreach_w([elpa_m4_kind],[real complex],[
 ])
 
 if test x"${enable_bgp}" = x"yes" -o x"$enable_bgq" = x"yes"; then
-        m4_foreach_w([elpa_m4_kernel], elpa_m4_sse_kernels elpa_m4_avx_kernels elpa_m4_avx2_kernels elpa_m4_avx512_kernels, [
+        m4_foreach_w([elpa_m4_kernel], elpa_m4_sparc64_kernels elpa_m4_sse_kernels elpa_m4_avx_kernels elpa_m4_avx2_kernels elpa_m4_avx512_kernels, [
                 if x"$use_[]elpa_m4_kernel[]" = x"yes" ; then
                         echo "Disabling elpa_m4_kernel due to BGP/BGQ option"
                 fi
@@ -612,7 +621,7 @@ AC_DEFUN([ELPA_KERNEL_DEPENDS],[
                   ])
           fi
 ])
-m4_foreach_w([elpa_m4_arch],[sse avx avx2 avx512],[
+m4_foreach_w([elpa_m4_arch],[sparc64 sse avx avx2 avx512],[
         ELPA_KERNEL_DEPENDS([real_]elpa_m4_arch[_block6], [real_]elpa_m4_arch[_block4 real_]elpa_m4_arch[_block2])
         ELPA_KERNEL_DEPENDS([real_]elpa_m4_arch[_block4], [real_]elpa_m4_arch[_block2])
         ELPA_KERNEL_DEPENDS([complex_]elpa_m4_arch[_block2], [complex_]elpa_m4_arch[_block1])
@@ -646,7 +655,7 @@ dnl choosing a default kernel
 m4_foreach_w([elpa_m4_kind],[real complex],[
         m4_foreach_w([elpa_m4_kernel],
                      m4_foreach_w([elpa_m4_cand_kernel],
-                                  elpa_m4_avx512_kernels elpa_m4_avx2_kernels elpa_m4_avx_kernels elpa_m4_sse_kernels elpa_m4_sse_assembly_kernels elpa_m4_generic_kernels,
+                                  elpa_m4_avx512_kernels elpa_m4_avx2_kernels elpa_m4_avx_kernels elpa_m4_sse_kernels elpa_m4_sse_assembly_kernels elpa_m4_sparc64_kernels elpa_m4_generic_kernels,
                                   [m4_bmatch(elpa_m4_cand_kernel,elpa_m4_kind,elpa_m4_cand_kernel)] ),
                      [
                      if test -z "$default_[]elpa_m4_kind[]_kernel"; then
@@ -664,7 +673,33 @@ m4_foreach_w([elpa_m4_kind],[real complex],[
         AC_SUBST([ELPA_2STAGE_]m4_toupper(elpa_m4_kind)[_DEFAULT])
 ])
 
+dnl #include <fjmfunc.h>
+dnl #include <emmintrin.h>
+dnl int main(int argc, char **argv) {
+dnl   __m128d q;
+dnl   __m128d h1 = _fjsp_neg_v2r8(q);
+dnl   return 0;
+dnl }
 AC_LANG_PUSH([C])
+if test x"${need_sparc64}" = x"yes"; then
+  AC_MSG_CHECKING(whether we can compile SPARC64 with intrinsics in C)
+  AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#include <x86intrin.h>
+int main(int argc, char **argv) {
+  double* q;
+  __m128d h1 = _mm_loaddup_pd(q);
+  return 0;
+}
+    ])],
+    [can_compile_sparc64=yes],
+    [can_compile_sparc64=no]
+  )
+  AC_MSG_RESULT([${can_compile_sparc64}])
+  if test x"$can_compile_sparc64" != x"yes"; then
+    AC_MSG_ERROR([Could not compile test program, try with --disable-sparc64, or adjust the C compiler or CFLAGS])
+  fi
+  AC_DEFINE([HAVE_SPARC64_SSE],[1],[SPARC64 intrinsics are supported on this CPU])
+fi
 
 if test x"${need_sse}" = x"yes"; then
   AC_MSG_CHECKING(whether we can compile SSE3 with gcc intrinsics in C)

elpa/elpa_constants.h.in

@@ -40,7 +40,10 @@ enum ELPA_SOLVERS {
         X(ELPA_2STAGE_REAL_AVX512_BLOCK2, 15, @ELPA_2STAGE_REAL_AVX512_BLOCK2_COMPILED@, __VA_ARGS__) \
         X(ELPA_2STAGE_REAL_AVX512_BLOCK4, 16, @ELPA_2STAGE_REAL_AVX512_BLOCK4_COMPILED@, __VA_ARGS__) \
         X(ELPA_2STAGE_REAL_AVX512_BLOCK6, 17, @ELPA_2STAGE_REAL_AVX512_BLOCK6_COMPILED@, __VA_ARGS__) \
-        X(ELPA_2STAGE_REAL_GPU, 18, @ELPA_2STAGE_REAL_GPU_COMPILED@, __VA_ARGS__)
+        X(ELPA_2STAGE_REAL_GPU, 18, @ELPA_2STAGE_REAL_GPU_COMPILED@, __VA_ARGS__) \
+        X(ELPA_2STAGE_REAL_SPARC64_BLOCK2, 19, @ELPA_2STAGE_REAL_SPARC64_BLOCK2_COMPILED@, __VA_ARGS__) \
+        X(ELPA_2STAGE_REAL_SPARC64_BLOCK4, 20, @ELPA_2STAGE_REAL_SPARC64_BLOCK4_COMPILED@, __VA_ARGS__) \
+        X(ELPA_2STAGE_REAL_SPARC64_BLOCK6, 21, @ELPA_2STAGE_REAL_SPARC64_BLOCK6_COMPILED@, __VA_ARGS__)
 
 #define ELPA_FOR_ALL_2STAGE_REAL_KERNELS_AND_DEFAULT(X) \
         ELPA_FOR_ALL_2STAGE_REAL_KERNELS(X) \

src/elpa2/kernels/complex_sparc64_1hv_double_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define COMPLEXCASE 1
+#define DOUBLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "complex_sse_1hv_template.c"
+#undef DOUBLE_PRECISION
+#undef COMPLEXCASE
+

src/elpa2/kernels/complex_sparc64_1hv_single_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define COMPLEXCASE 1
+#define SINGLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "complex_sse_1hv_template.c"
+#undef COMPLEXCASE
+#undef SINGLE_PRECISION
+

src/elpa2/kernels/complex_sparc64_2hv_double_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define COMPLEXCASE 1
+#define DOUBLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "complex_sse_2hv_template.c"
+#undef DOUBLE_PRECISION
+#undef COMPLEXCASE
+

src/elpa2/kernels/complex_sparc64_2hv_single_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define COMPLEXCASE 1
+#define SINGLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "complex_sse_2hv_template.c"
+#undef SINGLE_PRECISION
+#undef COMPLEXCASE
+

src/elpa2/kernels/real_sparc64_2hv_double_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define REALCASE 1
+#define DOUBLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "real_sse_2hv_template.c"
+#undef REALCASE
+#undef DOUBLE_PRECISION
+

src/elpa2/kernels/real_sparc64_2hv_single_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define REALCASE 1
+#define SINGLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "real_sse_2hv_template.c"
+#undef REALCASE
+#undef SINGLE_PRECISION
+

src/elpa2/kernels/real_sparc64_4hv_double_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define REALCASE 1
+#define DOUBLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "real_sse_4hv_template.c"
+#undef REALCASE
+#undef DOUBLE_PRECISION
+

src/elpa2/kernels/real_sparc64_4hv_single_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with ELPA.  If not, see <http://www.gnu.org/licenses/>
+//
+//    ELPA reflects a substantial effort on the part of the original
+//    ELPA consortium, and we ask you to respect the spirit of the
+//    license that we chose: i.e., please contribute any changes you
+//    may have back to the original ELPA library distribution, and keep
+//    any derivatives of ELPA under the same license that we chose for
+//    the original distribution, the GNU Lesser General Public License.
+//
+// Author: Andreas Marek, MPCDF
+
+#include "config-f90.h"
+
+#define REALCASE 1
+#define SINGLE_PRECISION 1
+#include "../../general/precision_macros.h"
+#include "real_sse_4hv_template.c"
+#undef REALCASE
+#undef SINGLE_PRECISION
+

src/elpa2/kernels/real_sparc64_6hv_double_precision.c

+//    This file is part of ELPA.
+//
+//    The ELPA library was originally created by the ELPA consortium,
+//    consisting of the following organizations:
+//
+//    - Max Planck Computing and Data Facility (MPCDF), formerly known as
+//      Rechenzentrum Garching der Max-Planck-Gesellschaft (RZG),
+//    - Bergische Universität Wuppertal, Lehrstuhl für angewandte
+//      Informatik,
+//    - Technische Universität München, Lehrstuhl für Informatik mit
+//      Schwerpunkt Wissenschaftliches Rechnen ,
+//    - Fritz-Haber-Institut, Berlin, Abt. Theorie,
+//    - Max-Plack-Institut für Mathematik in den Naturwissenschaften,
+//      Leipzig, Abt. Komplexe Strukutren in Biologie und Kognition,
+//      and
+//    - IBM Deutschland GmbH
+//
+//    This particular source code file contains additions, changes and
+//    enhancements authored by Intel Corporation which is not part of
+//    the ELPA consortium.
+//
+//    More information can be found here:
+//    http://elpa.mpcdf.mpg.de/
+//
+//    ELPA is free software: you can redistribute it and/or modify
+//    it under the terms of the version 3 of the license of the
+//    GNU Lesser General Public License as published by the Free
+//    Software Foundation.
+//
+//    ELPA is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Lesser General Public License for more details.
+//