[pstl][libc++] Provide uglified header names for interface headers

For the few (currently four) headers that make up the PSTL's interface
to other Standard Libraries, provide a stable uglified header file that
can be included by those Standard Libraries.

We can then more easily change the internal organization of the PSTL
without having to change the integration with Standard Libraries.

llvm-svn: 368088

4 files changed, 60 insertions, 0 deletions

diff --git a/pstl/include/__pstl_algorithm b/pstl/include/__pstl_algorithm
new file mode 100644
index 000000000000..79c18385c5a5
--- /dev/null
+++ b/pstl/include/__pstl_algorithm
@@ -0,0 +1,15 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __PSTL_ALGORITHM
+#define __PSTL_ALGORITHM
+
+#include <pstl/internal/glue_algorithm_impl.h>
+
+#endif /* __PSTL_ALGORITHM */
diff --git a/pstl/include/__pstl_execution b/pstl/include/__pstl_execution
new file mode 100644
index 000000000000..0e2cd44561cd
--- /dev/null
+++ b/pstl/include/__pstl_execution
@@ -0,0 +1,15 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __PSTL_EXECUTION
+#define __PSTL_EXECUTION
+
+#include <pstl/internal/glue_execution_defs.h>
+
+#endif /* __PSTL_EXECUTION */
diff --git a/pstl/include/__pstl_memory b/pstl/include/__pstl_memory
new file mode 100644
index 000000000000..12b7f5aa3c04
--- /dev/null
+++ b/pstl/include/__pstl_memory
@@ -0,0 +1,15 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __PSTL_MEMORY
+#define __PSTL_MEMORY
+
+#include <pstl/internal/glue_memory_impl.h>
+
+#endif /* __PSTL_MEMORY */
diff --git a/pstl/include/__pstl_numeric b/pstl/include/__pstl_numeric
new file mode 100644
index 000000000000..cf168ef7053b
--- /dev/null
+++ b/pstl/include/__pstl_numeric
@@ -0,0 +1,15 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __PSTL_NUMERIC
+#define __PSTL_NUMERIC
+
+#include <pstl/internal/glue_numeric_impl.h>
+
+#endif /* __PSTL_NUMERIC */