Added Cilk runtime library (libcilkrts) into GCC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204173 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 173 insertions, 0 deletions

diff --git a/libcilkrts/Makefile.am b/libcilkrts/Makefile.am
new file mode 100644
index 00000000000..f332cfb13de
--- /dev/null
+++ b/libcilkrts/Makefile.am
@@ -0,0 +1,173 @@
+#  @copyright
+#  Copyright (C) 2011, 2013, Intel Corporation
+#  All rights reserved.
+#  
+#  @copyright
+#  Redistribution and use in source and binary forms, with or without
+#  modification, are permitted provided that the following conditions
+#  are met:
+#  
+#    * Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#    * Redistributions in binary form must reproduce the above copyright
+#      notice, this list of conditions and the following disclaimer in
+#      the documentation and/or other materials provided with the
+#      distribution.
+#    * Neither the name of Intel Corporation nor the names of its
+#      contributors may be used to endorse or promote products derived
+#      from this software without specific prior written permission.
+#  
+#  @copyright
+#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+#  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+#  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+#  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+#  HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+#  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+#  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+#  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+#  AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+#  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
+#  WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+#  POSSIBILITY OF SUCH DAMAGE.
+
+AUTOMAKE_OPTIONS = foreign
+
+# Use when building GCC
+ACLOCAL_AMFLAGS = -I .. -I ../config
+
+# Compiler and linker flags.
+GENERAL_FLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/runtime -I$(top_srcdir)/runtime/config/$(config_dir) -DIN_CILK_RUNTIME=1
+GENERAL_FLAGS += -D_Cilk_spawn="" -D_Cilk_sync="" -D_Cilk_for=for
+
+# Enable Intel Cilk Plus extension
+GENERAL_FLAGS += -fcilkplus
+
+AM_CFLAGS = $(GENERAL_FLAGS) -std=c99
+AM_CPPFLAGS = $(GENERAL_FLAGS)
+AM_LDFLAGS = -lpthread -ldl
+
+# Target list.
+toolexeclib_LTLIBRARIES = libcilkrts.la
+
+libcilkrts_la_SOURCES =            \
+  runtime/config/$(config_dir)/cilk-abi-vla.c           \
+  runtime/config/$(config_dir)/os-unix-sysdep.c \
+  runtime/bug.cpp                  \
+  runtime/cilk-abi.c               \
+  runtime/cilk-abi-cilk-for.cpp    \
+  runtime/cilk-abi-vla-internal.c  \
+  runtime/cilk_api.c               \
+  runtime/cilk_fiber.cpp           \
+  runtime/cilk_fiber-unix.cpp      \
+  runtime/cilk_malloc.c            \
+  runtime/c_reducers.c             \
+  runtime/except-gcc.cpp           \
+  runtime/frame_malloc.c           \
+  runtime/full_frame.c             \
+  runtime/global_state.cpp         \
+  runtime/jmpbuf.c                 \
+  runtime/local_state.c            \
+  runtime/metacall_impl.c          \
+  runtime/os_mutex-unix.c          \
+  runtime/os-unix.c                \
+  runtime/pedigrees.c              \
+  runtime/record-replay.cpp        \
+  runtime/reducer_impl.cpp         \
+  runtime/scheduler.c              \
+  runtime/signal_node.c            \
+  runtime/spin_mutex.c             \
+  runtime/stats.c                  \
+  runtime/symbol_test.c            \
+  runtime/sysdep-unix.c            \
+  runtime/worker_mutex.c
+
+
+# Load the $(REVISION) value.
+include include/internal/rev.mk
+
+#libcilkrts_la_LDFLAGS  = -rpath '$(libdir)'
+libcilkrts_la_LDFLAGS = -version-info 5:0:0
+libcilkrts_la_LDFLAGS += -lpthread -ldl
+
+# If we're building on Linux, use the Linux version script
+if LINUX_LINKER_SCRIPT
+    libcilkrts_la_LDFLAGS += -Wl,--version-script,$(srcdir)/runtime/linux-symbols.ver
+endif
+
+# If we're building on MacOS, use the Mac versioning
+if MAC_LINKER_SCRIPT
+  libcilkrts_la_LDFLAGS += -Wl,-exported_symbols_list,$(srcdir)/runtime/mac-symbols.txt
+endif
+
+
+# Hack for Cygwin
+libcilkrts_la_LDFLAGS += -no-undefined
+
+# C/C++ header files for Cilk.
+cilkincludedir = $(includedir)/cilk
+cilkinclude_HEADERS =              \
+  include/cilk/cilk_api.h          \
+  include/cilk/cilk_api_linux.h    \
+  include/cilk/cilk.h              \
+  include/cilk/cilk_stub.h         \
+  include/cilk/cilk_undocumented.h \
+  include/cilk/common.h            \
+  include/cilk/holder.h            \
+  include/cilk/hyperobject_base.h  \
+  include/cilk/metaprogramming.h   \
+  include/cilk/reducer_file.h      \
+  include/cilk/reducer.h           \
+  include/cilk/reducer_list.h      \
+  include/cilk/reducer_max.h       \
+  include/cilk/reducer_min.h       \
+  include/cilk/reducer_min_max.h   \
+  include/cilk/reducer_opadd.h     \
+  include/cilk/reducer_opand.h     \
+  include/cilk/reducer_opmul.h     \
+  include/cilk/reducer_opor.h      \
+  include/cilk/reducer_opxor.h     \
+  include/cilk/reducer_ostream.h   \
+  include/cilk/reducer_string.h
+
+
+# Work around what appears to be a GNU make bug handling MAKEFLAGS
+# values defined in terms of make variables, as is the case for CC and
+# friends when we are called from the top level Makefile.
+AM_MAKEFLAGS = \
+       "AR_FLAGS=$(AR_FLAGS)" \
+       "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
+       "CFLAGS=$(CFLAGS)" \
+       "CXXFLAGS=$(CXXFLAGS)" \
+       "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
+       "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
+       "INSTALL=$(INSTALL)" \
+       "INSTALL_DATA=$(INSTALL_DATA)" \
+       "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
+       "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
+       "JC1FLAGS=$(JC1FLAGS)" \
+       "LDFLAGS=$(LDFLAGS)" \
+       "LIBCFLAGS=$(LIBCFLAGS)" \
+       "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
+       "MAKE=$(MAKE)" \
+       "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
+       "PICFLAG=$(PICFLAG)" \
+       "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
+       "SHELL=$(SHELL)" \
+       "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
+       "exec_prefix=$(exec_prefix)" \
+       "infodir=$(infodir)" \
+       "libdir=$(libdir)" \
+       "prefix=$(prefix)" \
+       "includedir=$(includedir)" \
+       "AR=$(AR)" \
+       "AS=$(AS)" \
+       "LD=$(LD)" \
+       "LIBCFLAGS=$(LIBCFLAGS)" \
+       "NM=$(NM)" \
+       "PICFLAG=$(PICFLAG)" \
+       "RANLIB=$(RANLIB)" \
+       "DESTDIR=$(DESTDIR)"
+
+MAKEOVERRIDES=
+