From 4c868789e492c923f3e8736d92eeaac352518151 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Wed, 13 Jan 2016 09:03:42 -0800 Subject: re PR target/68964 (Internal compiler error for test case gcc.dg/tm/20100610.c since r231674) PR 68964 gcc/ PR tree-opt/68964 * target.def (builtin_tm_load, builtin_tm_store): Remove. * config/i386/i386.c (ix86_builtin_tm_load): Remove. (ix86_builtin_tm_store): Remove. (TARGET_VECTORIZE_BUILTIN_TM_LOAD): Remove. (TARGET_VECTORIZE_BUILTIN_TM_STORE): Remove. * doc/tm.texi.in (TARGET_VECTORIZE_BUILTIN_TM_LOAD): Remove. (TARGET_VECTORIZE_BUILTIN_TM_STORE): Remove. * doc/tm.texi: Rebuild. * gtm-builtins.def (BUILT_IN_TM_MEMCPY_RNWT): New. (BUILT_IN_TM_MEMCPY_RTWN): New. * trans-mem.c (tm_log_emit_stmt): Rearrange code for better fallback from vector to integer helpers. (build_tm_load): Handle vector types directly, instead of via target hook. (build_tm_store): Likewise. (expand_assign_tm): Prepare for register types not handled by the above. Copy them to memory and use memcpy. * 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: r232330 --- libitm/config/arm/neon.cc | 3 +++ libitm/config/x86/x86_sse.cc | 43 ------------------------------------------- 2 files changed, 3 insertions(+), 43 deletions(-) create mode 100644 libitm/config/arm/neon.cc delete mode 100644 libitm/config/x86/x86_sse.cc (limited to 'libitm/config') diff --git a/libitm/config/arm/neon.cc b/libitm/config/arm/neon.cc new file mode 100644 index 00000000000..a9c3074405e --- /dev/null +++ b/libitm/config/arm/neon.cc @@ -0,0 +1,3 @@ +#ifdef __ARM_NEON +#include +#endif diff --git a/libitm/config/x86/x86_sse.cc b/libitm/config/x86/x86_sse.cc deleted file mode 100644 index c3b7237f180..00000000000 --- a/libitm/config/x86/x86_sse.cc +++ /dev/null @@ -1,43 +0,0 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. - Contributed by Richard Henderson . - - 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 - . */ - -#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)); -} -- cgit v1.2.1