ADT
ast-experimental
enum
forall-pointer-decay
pthread-emulation
qualifiedEnum
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Last change
on this file since 180f249 was fd54fef, checked in by Michael Brooks <mlbrooks@…>, 5 years ago |
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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.
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File size:
1003 bytes
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| 1 | //
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
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| 3 | //
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| 4 | // The contents of this file are covered under the licence agreement in the
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| 5 | // file "LICENCE" distributed with Cforall.
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| 6 | //
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| 7 | // twice.c --
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| 8 | //
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| 9 | // Author : Peter A. Buhr
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| 10 | // Created On : Wed May 27 17:56:53 2015
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| 11 | // Last Modified By : Peter A. Buhr
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| 12 | // Last Modified On : Tue Dec 11 23:28:08 2018
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| 13 | // Update Count : 47
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| 14 | //
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| 15 |
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| 16 | #include <fstream.hfa>
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| 17 |
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| 18 | forall( T | { T ?+?( T, T ); } )
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| 19 | T twice( const T t ) {
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| 20 | return t + t;
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| 21 | }
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| 22 |
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| 23 | // char does not have addition
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| 24 | char ?+?( char op1, char op2 ) { return (int)op1 + op2; } // cast forces integer addition or recursion
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| 25 |
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| 26 | // signed char does not have addition
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| 27 | signed char ?+?( signed char op1, signed char op2 ) { return (int)op1 + op2; } // cast forces integer addition or recursion
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| 28 |
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| 29 | int main( void ) {
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| 30 | sout | twice( ' ' ) | ' ' | twice( (signed char)0 ) | twice( (int)1 ) | twice( 3.2 );
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| 31 | }
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| 32 |
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| 33 | // Local Variables: //
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| 34 | // tab-width: 4 //
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| 35 | // compile-command: "cfa twice.c" //
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| 36 | // End: //
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