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...sociated documentation suggests an armv7-clang symlink would cause clang to search for armv7l.cfg). [r321587](https://reviews.llvm.org/rL321587). * The `-fopenmp-simd` option can be used to enable OpenMP SIMD features without any emission of OpenMP runtime calls. [r321560](https://reviews.llvm.org/rL321560). ## Other project commits * The build documentation for the LLVM project's OpenMP library has been converted to reStructeredText. [r321481](https://reviews.llvm.org/rL321481). * LLD's COFF linker has been optimised by avoiding parsing arguments twice. As noted in the commit message, Ch...