Loading clang/docs/ReleaseNotes.rst +27 −0 Original line number Diff line number Diff line Loading @@ -179,6 +179,33 @@ Several additional features/bugfixes have been added to the previous standards: - Improved diagnostics for function pointers. OpenMP Support in Clang --------------------- OpenMP 3.1 is fully supported and is enabled by default with -fopenmp which now uses the clang OpenMP library instead of the GCC OpenMP library. The runtime can be built in-tree. In addition to OpenMP 3.1, several important elements of the OpenMP 4.0/4.5 are supported as well. We continue to aim to complete OpenMP 4.5 - ``map`` clause - task dependencies - ``num_teams`` clause - ``thread_limit`` clause - ``target`` and ``target data`` directive - ``target`` directive with implicit data mapping - ``target enter data`` and ``target exit data`` directive - Array sections [2.4, Array Sections]. - Directive name modifiers for ``if`` clause [2.12, if Clause]. - ``linear`` clause can be used in loop-based directives [2.7.2, loop Construct]. - ``simdlen`` clause [2.8, SIMD Construct]. - ``hint`` clause [2.13.2, critical Construct]. - Parsing/semantic analysis of all non-device directives introduced in OpenMP 4.5. The codegen for OpenMP constructs was significantly improved allowing us to produce much more stable and fast code. Full test cases of IR are also implemented. CUDA Support in Clang --------------------- Clang has experimental support for end-to-end CUDA compilation now: Loading Loading
clang/docs/ReleaseNotes.rst +27 −0 Original line number Diff line number Diff line Loading @@ -179,6 +179,33 @@ Several additional features/bugfixes have been added to the previous standards: - Improved diagnostics for function pointers. OpenMP Support in Clang --------------------- OpenMP 3.1 is fully supported and is enabled by default with -fopenmp which now uses the clang OpenMP library instead of the GCC OpenMP library. The runtime can be built in-tree. In addition to OpenMP 3.1, several important elements of the OpenMP 4.0/4.5 are supported as well. We continue to aim to complete OpenMP 4.5 - ``map`` clause - task dependencies - ``num_teams`` clause - ``thread_limit`` clause - ``target`` and ``target data`` directive - ``target`` directive with implicit data mapping - ``target enter data`` and ``target exit data`` directive - Array sections [2.4, Array Sections]. - Directive name modifiers for ``if`` clause [2.12, if Clause]. - ``linear`` clause can be used in loop-based directives [2.7.2, loop Construct]. - ``simdlen`` clause [2.8, SIMD Construct]. - ``hint`` clause [2.13.2, critical Construct]. - Parsing/semantic analysis of all non-device directives introduced in OpenMP 4.5. The codegen for OpenMP constructs was significantly improved allowing us to produce much more stable and fast code. Full test cases of IR are also implemented. CUDA Support in Clang --------------------- Clang has experimental support for end-to-end CUDA compilation now: Loading
