Tutorial - Writing LLVMCC Configuration files
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-LLVMCC is a generic compiler driver(just like ``gcc``), designed to be
+LLVMCC is a generic compiler driver (just like ``gcc``), designed to be
customizable and extensible. Its job is essentially to transform a set
of input files into a set of targets, depending on configuration rules
and user options. This tutorial describes how one can write
configuration files for ``llvmcc``.
-Since LLVMCC uses TableGen [1]_ as the language of its configuration
+Because LLVMCC uses TableGen [1]_ as the language of its configuration
files, you need to be familiar with it.
Describing a toolchain