Cite LLVM instead of using footnote

Author: jacobmischka

src/thesis.bib

@@ -454,3 +454,10 @@ @online{CoffeeScript
 	url = {https://coffeescript.org/},
 	urldate = {2020-07-15}
 }
+
+@online{LLVM,
+	title = {The {LLVM} Compiler Infrastructure},
+	author = {{llvm-admin team}},
+	url = {https://llvm.org/},
+	urldate = {2020-07-27}
+}

src/thesis.tex

@@ -89,7 +89,7 @@ \chapter{Introduction}
 mind, such as CoffeeScript\cite{CoffeeScript}, while others such as C or C++
 had the capability added by external alternative compilers.
 The Emscripten\cite{AboutEmscripten} project compiles
-LLVM\footnote{\url{http://llvm.org/}} intermediate representation software,
+LLVM\cite{LLVM} intermediate representation software,
 which can be generated from C/C++, to JavaScript.
 The resulting compiled program utilizes a subset of JavaScript's available
 syntax and operations, called asm.js, which is heavily optimized by JavaScript