re PR target/69343 (Bootstrap failure on s390{,x}-linux)

PR bootstrap/69343
PR bootstrap/69339
PR tree-opt/68964

Revert:
gcc/
  * tree.c (tm_define_builtin): New.
  (find_tm_vector_type): New.
  (build_tm_vector_builtins): New.
  (build_common_builtin_nodes): Call it.
libitm/
  * Makefile.am (libitm_la_SOURCES) [ARCH_AARCH64]: Add vect128.cc
  (libitm_la_SOURCES) [ARCH_ARM]: Add neon.cc
  (libitm_la_SOURCES) [ARCH_PPC]: Add vect128.cc
  (libitm_la_SOURCES) [ARCH_S390]: Add vect128.cc
  * configure.ac (ARCH_AARCH64): New conditional.
  (ARCH_PPC, ARCH_S390): Likewise.
  * Makefile.in, configure: Rebuild.
  * libitm.h (_ITM_TYPE_M128): Always define.
  * vect64.cc: Split ...
  * vect128.cc: ... out of...
  * config/x86/x86_sse.cc: ... here.
  * config/arm/neon.cc: New file.

From-SVN: r232631

2 files changed, 43 insertions, 3 deletions

diff --git a/libitm/config/arm/neon.cc b/libitm/config/arm/neon.cc
deleted file mode 100644
index a9c3074..0000000
--- a/libitm/config/arm/neon.cc
+++ /dev/null
@@ -1,3 +0,0 @@
-#ifdef __ARM_NEON
-#include <vect128.cc>
-#endif
diff --git a/libitm/config/x86/x86_sse.cc b/libitm/config/x86/x86_sse.cc
new file mode 100644
index 0000000..c3b7237
--- /dev/null
+++ b/libitm/config/x86/x86_sse.cc
@@ -0,0 +1,43 @@
+/* Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Contributed by Richard Henderson <rth@redhat.com>.
+
+   This file is part of the GNU Transactional Memory Library (libitm).
+
+   Libitm is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   Libitm 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 General Public License for
+   more details.
+
+   Under Section 7 of GPL version 3, you are granted additional
+   permissions described in the GCC Runtime Library Exception, version
+   3.1, as published by the Free Software Foundation.
+
+   You should have received a copy of the GNU General Public License and
+   a copy of the GCC Runtime Library Exception along with this program;
+   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include "libitm_i.h"
+#include "dispatch.h"
+
+// ??? Use memcpy for now, until we have figured out how to best instantiate
+// these loads/stores.
+CREATE_DISPATCH_FUNCTIONS_T_MEMCPY(M64, GTM::abi_disp()->, )
+CREATE_DISPATCH_FUNCTIONS_T_MEMCPY(M128, GTM::abi_disp()->, )
+
+void ITM_REGPARM
+_ITM_LM64 (const _ITM_TYPE_M64 *ptr)
+{
+  GTM::GTM_LB (ptr, sizeof (*ptr));
+}
+
+void ITM_REGPARM
+_ITM_LM128 (const _ITM_TYPE_M128 *ptr)
+{
+  GTM::GTM_LB (ptr, sizeof (*ptr));
+}