ABataev created this revision. ABataev added a reviewer: chandlerc. ABataev added subscribers: hfinkel, fraggamuffin, ejstotzer, cfe-commits.
Patch turns on OpenMP support in clang by default after fixing OpenMP buildbots. http://reviews.llvm.org/D13803 Files: CMakeLists.txt docs/UsersManual.rst Index: CMakeLists.txt =================================================================== --- CMakeLists.txt +++ CMakeLists.txt @@ -196,7 +196,7 @@ set(DEFAULT_SYSROOT "" CACHE PATH "Default <path> to all compiler invocations for --sysroot=<path>." ) -set(CLANG_DEFAULT_OPENMP_RUNTIME "libgomp" CACHE STRING +set(CLANG_DEFAULT_OPENMP_RUNTIME "libomp" CACHE STRING "Default OpenMP runtime used by -fopenmp.") set(CLANG_VENDOR "" CACHE STRING Index: docs/UsersManual.rst =================================================================== --- docs/UsersManual.rst +++ docs/UsersManual.rst @@ -1917,8 +1917,8 @@ array sections), ``#pragma omp cancel`` and ``#pragma omp cancellation point`` directives, and ``#pragma omp taskgroup`` directive. -OpenMP support is disabled by default. Use :option:`-fopenmp=libomp` to enable -it. Support for OpenMP can be disabled with :option:`-fno-openmp`. +Use :option:`-fopenmp` to enable OpenMP. Support for OpenMP can be disabled with +:option:`-fno-openmp`. Controlling implementation limits ---------------------------------
Index: CMakeLists.txt =================================================================== --- CMakeLists.txt +++ CMakeLists.txt @@ -196,7 +196,7 @@ set(DEFAULT_SYSROOT "" CACHE PATH "Default <path> to all compiler invocations for --sysroot=<path>." ) -set(CLANG_DEFAULT_OPENMP_RUNTIME "libgomp" CACHE STRING +set(CLANG_DEFAULT_OPENMP_RUNTIME "libomp" CACHE STRING "Default OpenMP runtime used by -fopenmp.") set(CLANG_VENDOR "" CACHE STRING Index: docs/UsersManual.rst =================================================================== --- docs/UsersManual.rst +++ docs/UsersManual.rst @@ -1917,8 +1917,8 @@ array sections), ``#pragma omp cancel`` and ``#pragma omp cancellation point`` directives, and ``#pragma omp taskgroup`` directive. -OpenMP support is disabled by default. Use :option:`-fopenmp=libomp` to enable -it. Support for OpenMP can be disabled with :option:`-fno-openmp`. +Use :option:`-fopenmp` to enable OpenMP. Support for OpenMP can be disabled with +:option:`-fno-openmp`. Controlling implementation limits ---------------------------------
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