source: tests/zombies/twice.c @ fd54fef

arm-ehjacob/cs343-translationnew-ast-unique-expr
Last change on this file since fd54fef was fd54fef, checked in by Michael Brooks <mlbrooks@…>, 11 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: 1003 bytes
RevLine 
[86bd7c1f]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//
[73abe95]7// twice.c --
[86bd7c1f]8//
[c3a8ecd]9// Author           : Peter A. Buhr
[86bd7c1f]10// Created On       : Wed May 27 17:56:53 2015
11// Last Modified By : Peter A. Buhr
[200fcb3]12// Last Modified On : Tue Dec 11 23:28:08 2018
13// Update Count     : 47
[86bd7c1f]14//
15
[73abe95]16#include <fstream.hfa>
[42dcae7]17
[fd54fef]18forall( T | { T ?+?( T, T ); } )
[42dcae7]19T twice( const T t ) {
[86bd7c1f]20        return t + t;
[42dcae7]21}
22
[c3a8ecd]23// char does not have addition
24char ?+?( char op1, char op2 ) { return (int)op1 + op2; } // cast forces integer addition or recursion
25
26// signed char does not have addition
27signed char ?+?( signed char op1, signed char op2 ) { return (int)op1 + op2; } // cast forces integer addition or recursion
[784deab]28
[c3a8ecd]29int main( void ) {
[200fcb3]30        sout | twice( ' ' ) | ' ' | twice( (signed char)0 ) | twice( (int)1 ) | twice( 3.2 );
[42dcae7]31}
32
33// Local Variables: //
[86bd7c1f]34// tab-width: 4 //
[d3b7937]35// compile-command: "cfa twice.c" //
[42dcae7]36// End: //
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