67 lines
2.4 KiB
Org Mode
67 lines
2.4 KiB
Org Mode
#+TITLE: Serene's Language Specification
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#+AUTHOR: Sameer Rahmani
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#+SEQ_TODO: TODO(t/!) | DONE(d%)
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#+TAGS:
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#+STARTUP: logdrawer logdone logreschedule indent content align constSI entitiespretty nolatexpreview
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#+OPTIONS: tex:t
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#+HTML_MATHJAX: align: left indent: 5em tagside: left font: Neo-Eule
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# book style has to be remapped to koma scripts scrbook
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#+LATEX_CLASS: book
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#+LATEX_HEADER: \usepackage[english]{babel}
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#+LATEX_CLASS_OPTIONS: [fontsize=11pt,paper=a5, pagesize=auto]
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#+LATEX_HEADER: \KOMAoptions{fontsize=11pt}
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#+LATEX_HEADER: \usepackage[utf8]{inputenc}
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#+LATEX_HEADER: \usepackage{microtype}
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#+LATEX_HEADER: \usepackage{pxfonts}
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#+LATEX_HEADER: \usepackage{amsmath}
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#+LATEX_HEADER: \usepackage{amssymb}
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#+LATEX_HEADER: \usepackage{mathabx}
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#+LATEX_HEADER: \usepackage{tcolorbox}
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#+LATEX_HEADER: \setlength{\parskip}{1em}
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#+LATEX_HEADER: \newtcolorbox{infobox}[2][]{colback=cyan!5!white,before skip=14pt,after skip=8pt,colframe=cyan!75!black,sharp corners,title={#2},#1}
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#+LATEX_HEADER: \newcommand\tab[1][1cm]{\hspace*{#1}}
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#+LATEX_HEADER: \let\oldsection\section
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#+LATEX_HEADER: \newcommand\caution[1]{\textcolor{blue}{\textbf{#1}}}
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#+LATEX_HEADER: \renewcommand\section{\pagebreak\oldsection}
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#+LATEX_HEADER: \hypersetup{hidelinks}
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#+LATEX_HEADER: \renewcommand{\contentsname}{Serene's Spec}
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\clearpage\null\newpage
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\chapter{Overview of Serene}
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* Basic Types
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* Special Forms
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** ~def~:
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~def~ has the following form:
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#+BEGIN_SRC lisp
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(def <NAME> <VALUE>)
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#+END_SRC
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- Defines a global binding
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- Returns the name of the binding as a symbol
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- ~<NAME>~ has to be a symbol
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- If ~def~ is not a top level expression, it will create an ~undef~ global binding which
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will be set to the ~<VALUE>~ when the execution flow reaches the ~def~ itself.
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* Unsorted
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** Eval
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Evaluating any form using =eval= will add the form to the namespace containing the
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=eval= expression.
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* Glossary
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- Symbol :: A Lisp Symbol. Just a symbol. A name that might be bound to a value
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and evaluates to the value.
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- IR Symbol :: The ~Symbol~ infrastructure essentially provides a non-SSA mechanism in which to refer to an
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operation in IR symbolically with a name. On MLIR level they are different from *native symbols*
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even though we use them to refer to *native symbols*. But they don't necessarily map to *native symbols*.
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- Native Sybol :: As the name suggests native symbols refer to native code symbols. Like those you find in an
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object file.
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