Changeset 9b0bb79


Ignore:
Timestamp:
May 23, 2021, 4:55:15 PM (3 years ago)
Author:
Andrew Beach <ajbeach@…>
Branches:
ADT, arm-eh, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum
Children:
887fc79
Parents:
b38b22f
Message:

Andrew MMath: Converted all the ASCII diagrams to xfig diagrams.

Location:
doc/theses/andrew_beach_MMath
Files:
3 added
2 edited

Legend:

Unmodified
Added
Removed

  • doc/theses/andrew_beach_MMath/existing.tex

    rb38b22f r9b0bb79  
    199199forall(dtype T)
    200200struct node {
    201         node(T) * next;  // generic linked node
     201        node(T) * next;
    202202        T * data;
    203203}
    … …  
    238238\begin{cfa}
    239239coroutine CountUp {
    240         unsigned int next; // communication variable
     240        unsigned int next;
    241241}
    242242CountUp countup;
    … …  
    308308{
    309309        StringWorker stringworker; // fork thread running in "main"
    310 } // implicitly join with thread $\(\Rightarrow\)$ wait for completion
     310} // <- implicitly join with thread / wait for completion
    311311\end{cfa}
    312312The thread main is where a new thread starts execution after a fork operation

  • doc/theses/andrew_beach_MMath/implement.tex

    rb38b22f r9b0bb79  
    124124
    125125\begin{figure}
    126 \begin{cfa}
    127 type_id
    128 parent_field0
    129 ...
    130 parent_fieldN
    131 child_field0
    132 ...
    133 child_fieldN
    134 \end{cfa}
     126\input{vtable-layout}
    135127\caption{Virtual Table Layout}
    136128\label{f:VirtualTableLayout}
    … …  
    171163coroutine Example {
    172164        // fields
    173 }
     165};
    174166\end{cfa}
    175167
    … …  
    337329A personality function can preform different actions depending on how it is
    338330called.
    339 \begin{lstlisting}[language=C,{moredelim=**[is][\color{red}]{@}{@}}]
    340 typedef _Unwind_Reason_Code (*@_Unwind_Personality_Fn@) (
    341         _Unwind_Action @action@,
    342         _Unwind_Exception_Class @exception_class@,
    343         _Unwind_Exception * @exception@,
    344         struct _Unwind_Context * @context@
    345 );
     331\begin{lstlisting}
     332typedef _Unwind_Reason_Code (*_Unwind_Personality_Fn) (
     333        _Unwind_Action action,
     334        _Unwind_Exception_Class exception_class,
     335        _Unwind_Exception * exception,
     336        struct _Unwind_Context * context);
    346337\end{lstlisting}
    347338The @action@ argument is a bitmask of possible actions:
    … …  
    427418function and the stop parameter. The stop function has a similar interface as a
    428419personality function, except it is also passed the stop parameter.
    429 \begin{lstlisting}[language=C,{moredelim=**[is][\color{red}]{@}{@}}]
    430 typedef _Unwind_Reason_Code (*@_Unwind_Stop_Fn@)(
    431         _Unwind_Action @action@,
    432         _Unwind_Exception_Class @exception_class@,
    433         _Unwind_Exception * @exception@,
    434         struct _Unwind_Context * @context@,
    435         void * @stop_parameter@);
     420\begin{lstlisting}
     421typedef _Unwind_Reason_Code (*_Unwind_Stop_Fn)(
     422        _Unwind_Action action,
     423        _Unwind_Exception_Class exception_class,
     424        _Unwind_Exception * exception,
     425        struct _Unwind_Context * context,
     426        void * stop_parameter);
    436427\end{lstlisting}
    437428
    … …  
    493484
    494485\begin{figure}
    495 \begin{verbatim}
    496 Fixed Header  | _Unwind_Exception   <- pointer target
    497               |
    498               | Cforall storage
    499               |
    500 Variable Body | the exception       <- fixed offset
    501               V ...
    502 \end{verbatim}
     486\input{exception-layout}
    503487\caption{Exception Layout}
    504488\label{f:ExceptionLayout}
    … …  
    525509\begin{figure}
    526510\centering
    527 % Andrew: Figure out what these do and give them better names.
    528 \newsavebox{\myboxA}
    529 \newsavebox{\myboxB}
    530 \begin{lrbox}{\myboxA}
     511\newsavebox{\codeBox}
     512\newsavebox{\stackBox}
     513\begin{lrbox}{\codeBox}
    531514\begin{lstlisting}[language=CFA,{moredelim=**[is][\color{red}]{@}{@}}]
    532515unsigned num_exceptions = 0;
    … …  
    551534\end{lrbox}
    552535
    553 \begin{lrbox}{\myboxB}
     536\begin{lrbox}{\stackBox}
    554537\begin{lstlisting}
     538| try-finally
     539| try-catch (Example)
     540throws()
     541| try-finally
     542| try-catch (Example)
     543throws()
     544| try-finally
     545| try-catch (Example)
     546throws()
     547main()
    555548\end{lstlisting}
    556549\end{lrbox}
    557550
    558 {\usebox\myboxA}
     551{\usebox\codeBox}
    559552\hspace{25pt}
    560 {\usebox\myboxB}
     553{\usebox\stackBox}
    561554
    562555\caption{Multiple Exceptions}
    … …  
    775768
    776769\begin{figure}
    777 \begin{minipage}[l][][b]{0,2\textwidth}
    778 \begin{verbatim}
    779 
    780 
    781   X <-
    782   |
    783   V
    784   X
    785   |
    786   V
    787   X
    788 \end{verbatim}
    789 Initial State
    790 \end{minipage}
    791 \begin{minipage}[l][][b]{0,2\textwidth}
    792 \begin{verbatim}
    793 
    794 
    795   X
    796   |
    797   V
    798   X <-
    799   |
    800   V
    801   X
    802 \end{verbatim}
    803 Handler Found
    804 \end{minipage}
    805 \begin{minipage}[l][][b]{0,2\textwidth}
    806 \begin{verbatim}
    807   X <-
    808  /
    809 / X
    810 | |
    811 \ V
    812   X
    813   |
    814   V
    815   X
    816 \end{verbatim}
    817 Try Block Added
    818 \end{minipage}
    819 \begin{minipage}[l][][b]{0,2\textwidth}
    820 \begin{verbatim}
    821 
    822 
    823   X <-
    824   |
    825   V
    826   X
    827   |
    828   V
    829   X
    830 \end{verbatim}
    831 Handler Done
    832 \end{minipage}
     770\input{resumption-marking}
    833771\caption{Resumption Marking}
    834772\label{f:ResumptionMarking}
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