ADT
aaron-thesis
arm-eh
ast-experimental
cleanup-dtors
ctor
deferred_resn
demangler
enum
forall-pointer-decay
gc_noraii
jacob/cs343-translation
jenkins-sandbox
memory
new-ast
new-ast-unique-expr
new-env
no_list
persistent-indexer
pthread-emulation
qualifiedEnum
resolv-new
string
with_gc
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Last change
on this file since 2bae7307 was 843054c2, checked in by Peter A. Buhr <pabuhr@…>, 10 years ago |
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licencing: seventh groups of files
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-
Property mode
set to
100644
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File size:
686 bytes
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| 1 | // "./cfa prolog.c"
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| 2 |
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| 3 | extern "C" { extern int printf( const char *fmt, ... ); }
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| 4 |
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| 5 | void printResult( int x ) { printf( "int\n" ); }
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| 6 | void printResult( double x ) { printf( "double\n" ); }
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| 7 | void printResult( char * x ) { printf( "char*\n" ); }
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| 8 |
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| 9 | void is_arithmetic( int x ) {}
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| 10 | void is_arithmetic( double x ) {}
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| 11 |
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| 12 | void is_integer( int x ) {}
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| 13 |
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| 14 | context ArithmeticType( type T ) {
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| 15 | void is_arithmetic( T );
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| 16 | };
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| 17 |
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| 18 | context IntegralType( type T | ArithmeticType( T ) ) {
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| 19 | void is_integer( T );
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| 20 | };
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| 21 |
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| 22 | forall( type T | IntegralType( T ) | { void printResult( T ); } )
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| 23 | void hornclause( T param ) {
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| 24 | printResult( param );
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| 25 | }
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| 26 |
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| 27 | int main() {
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| 28 | int x;
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| 29 | double x;
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| 30 | char * x;
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| 31 | hornclause( x );
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| 32 | }
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