Johannes Doerfert e23e38391a [OpenMP] Introduce the OpenMP-IR-Builder ... This is the initial patch for the OpenMP-IR-Builder, as discussed on the mailing list ([1] and later) and at the US Dev Meeting'19. The design is similar to D61953 but: - in a non-WIP status, with proper documentation and working. - using a OpenMPKinds.def file to manage lists of directives, runtime functions, types, ..., similar to the current Clang implementation. - restricted to handle only (simple) barriers, to implement most `#pragma omp barrier` directives and most implicit barriers. - properly hooked into Clang to be used if possible (D69922). - compatible with the remaining code generation. Parts have been extracted into D69853. The plan is to have multiple people working on moving logic from Clang here once the initial scaffolding (=this patch) landed. [1] http://lists.flang-compiler.org/pipermail/flang-dev_lists.flang-compiler.org/2019-May/000197.html Reviewers: kiranchandramohan, ABataev, RaviNarayanaswamy, gtbercea, grokos, sdmitriev, JonChesterfield, hfinkel, fghanim Subscribers: mgorny, hiraditya, bollu, guansong, jfb, cfe-commits, llvm-commits, penzn, ppenzin Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D69785		2019-12-11 14:38:49 -06:00
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OpenMP
CMakeLists.txt
LLVMBuild.txt