source: tests/zombies/prolog.c @ fd54fef

arm-ehjacob/cs343-translationnew-ast-unique-expr
Last change on this file since fd54fef was fd54fef, checked in by Michael Brooks <mlbrooks@…>, 9 months ago

Converting the project to use the new syntax for otype, dtype and ttytpe.

Changed prelude (gen), libcfa and test suite to use it. Added a simple deprecation rule of the old syntax to the parser; we might wish to support both syntaxes "officially," like with an extra CLI switch, but this measure should serve as a simple reminder for our team to try the new syntax.

  • Property mode set to 100644
File size: 1.1 KB
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1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// prolog.c --
8//
9// Author           : Richard C. Bilson
10// Created On       : Wed May 27 17:56:53 2015
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Tue Dec 11 23:27:19 2018
13// Update Count     : 6
14//
15
16#include <fstream.hfa>
17
18void printResult( int x ) { sout | "int"; }
19void printResult( double x ) { sout | "double"; }
20void printResult( char * x ) { sout | "char*"; }
21
22void is_arithmetic( int x ) {}
23void is_arithmetic( double x ) {}
24
25void is_integer( int x ) {}
26
27trait ArithmeticType( T ) {
28        void is_arithmetic( T );
29};
30
31trait IntegralType( T | ArithmeticType( T ) ) {
32        void is_integer( T );
33};
34
35forall( T | IntegralType( T ) | { void printResult( T ); } )
36void hornclause( T param ) {
37        printResult( param );
38}
39
40int main() {
41        int x;
42        double x;
43        char * x;
44        hornclause( x );
45}
46
47// Local Variables: //
48// tab-width: 4 //
49// compile-command: "cfa prolog.c" //
50// End: //
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