Initial PSTL commit

The initial commit of the Parallel STL upstream (under LLVM umbrella) based on
Parallel STL 20181204 open source release, which is available by
https://github.com/intel/parallelstl

Author: Mikhail Dvorskiy <mikhail.dvorskiy@intel.com>

Differential Revision: https://reviews.llvm.org/D55889

llvm-svn: 349653

1 files changed, 51 insertions, 0 deletions

diff --git a/pstl/build/unix.inc b/pstl/build/unix.inc
new file mode 100644
index 00000000000..595fde3b8ae
--- /dev/null
+++ b/pstl/build/unix.inc
@@ -0,0 +1,51 @@
+#===-- unix.inc ----------------------------------------------------------===##
+#
+#                     The LLVM Compiler Infrastructure
+#
+# This file is dual licensed under the MIT and the University of Illinois Open
+# Source Licenses. See LICENSE.TXT for details.
+#
+#===----------------------------------------------------------------------===##
+
+PYTHON = python
+KEY = -
+QKEY = $(KEY)q
+FKEY = $(KEY)
+FQKEY = $(KEY)
+MACHINE_KEY = $(KEY)m
+OBJ_SFX = .o
+DEL_CMD = rm $(KEY)f
+RUN_CMD = ./
+COMMAND_SEPARATOR = ;
+compiler ?= icc
+COMPILER_NOLOGO_KEY =
+OPTIMIZATION_DISABLED_FLAGS = $(KEY)O0 $(KEY)g
+OPTIMIZATION_ENABLED_FLAGS +=  $(KEY)O2
+TBB_LIB_NAME = tbb
+CPLUS = $(compiler)
+LD = $(CPLUS)
+
+USE_SHARED_CPPRUNTIME_KEY =
+LINK_KEY = $(KEY)l
+
+LD_OUT_KEY = $(KEY)o
+DYN_LDFLAGS += -L. -L$(proj_root)/build
+
+ifneq ($(PSTL_LIB_NAME), )
+    PSTL_LIB_LINK += $(LINK_KEY)$(PSTL_LIB_NAME)$(PSTL_LIB_EXT)
+endif
+
+ifeq ($(backend), tbb)
+    DYN_LDFLAGS += $(LINK_KEY)$(TBB_LIB_NAME)
+endif
+
+
+ifeq ($(arch),intel64)
+    PSTL_ARCH = $(MACHINE_KEY)64
+else ifeq ($(arch),ia32)
+    PSTL_ARCH = $(MACHINE_KEY)32
+else ifeq ($(arch),)
+    $(info arch=native by default)
+else
+    PSTL_ARCH = $(MACHINE_KEY)$(arch)
+endif