[PATCH] D11059: [OPENMP] Info in release notes about OpenMP support in clang.

[Alexey Bataev]

ABataev updated this revision to Diff 30556.
ABataev added a comment.

Updates on current status after comments from Hans


http://reviews.llvm.org/D11059

Files:
  docs/ReleaseNotes.rst

Index: docs/ReleaseNotes.rst
===================================================================
--- docs/ReleaseNotes.rst
+++ docs/ReleaseNotes.rst
@@ -47,7 +47,9 @@
 Major New Features
 ------------------
 
-- Feature1...
+- Clang 3.7 fully supports OpenMP 3.1 and reported to work on many platforms,
+  including x86, x86-64 and Power. Also, pragma ``omp simd`` from OpenMP 4.0 is
+  supported as well. See below for details.
 
 Improvements to Clang's diagnostics
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -105,6 +107,24 @@
 
 ...
 
+OpenMP Support
+--------------
+OpenMP 3.1 is fully supported, but disabled by default. To enable it, please use
+``-fopenmp=libomp`` command line option. Your feedback (positive or negative) on
+using OpenMP-enabled clang would be much appreciated; please share it either on
+`cfe-dev <http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev>`_ or `openmp-dev
+<http://lists.cs.uiuc.edu/mailman/listinfo/openmp-dev>`_ mailing lists.
+
+In addition to OpenMP 3.1, several important elements of 4.0 version of the
+standard are supported as well:
+- ``omp simd``, ``omp for simd`` and ``omp parallel for simd`` pragmas
+- atomic constructs
+- ``proc_bind`` clause of ``omp parallel`` pragma
+- ``depend`` clause of ``omp task`` pragma (except for array sections)
+- ``omp cancel`` and ``omp cancellation point`` pragmas
+- ``omp taskgroup`` pragma
+...
+
 Internal API Changes
 --------------------
 


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