LLVM is a compiler infrastructure designed for compile-time, link-time, runtime, and idle-time optimization of programs from arbitrary programming languages. The compiler infrastructure includes mirror sets of programming tools as well as libraries with equivalent functionality.
acquired package info from repodata DB: repodata/e802af2051d51f58c8fb57056c7b77a907c36b8f997e1a71f828dbf9d916677d-primary.sqlite.bz2
clang: noun 1. A loud, resonant, metallic sound. 2. The strident call of a crane or goose. 3. C-language family front-end toolkit. The goal of the Clang project is to create a new C, C++, Objective C and Objective C++ front-end for the LLVM compiler. Its tools are built as libraries and designed to be loosely-coupled and extensible. Install compiler-rt if you want the Blocks C language extension or to enable sanitization and profiling options when building, and libomp-devel to enable -fopenmp.