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64 lines
2.0 KiB
64 lines
2.0 KiB
10 years ago
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/*
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* Copyright (c) 2009-2013 Monoidics ltd.
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* Copyright (c) 2013- Facebook.
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* All rights reserved.
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*/
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// builtins to be used to model library functions
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#include <stdlib.h>
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#include <stdio.h>
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#include <time.h>
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// model returning an arbitrary (nondeterministic) short
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short __infer_nondet_short();
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// model returning an arbitrary (nondeterministic) int
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int __infer_nondet_int();
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// model returning an arbitrary (nondeterministic) long int
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long int __infer_nondet_long_int();
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// model returning an arbitrary (nondeterministic) long long int
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long long int __infer_nondet_long_long_int();
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// model returning an arbitrary (nondeterministic) unsigned long int
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unsigned long int __infer_nondet_unsigned_long_int();
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// model returning an arbitrary (nondeterministic) pointer
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void *__infer_nondet_ptr();
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// model returning an arbitrary (nondeterministic) float
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float __infer_nondet_float();
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// model returning an arbitrary (nondeterministic) double
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double __infer_nondet_double();
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// model returning an arbitrary (nondeterministic) long double
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long double __infer_nondet_long_double();
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// model returning an arbitrary (nondeterministic) size_t
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size_t __infer_nondet_size_t();
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// model returning an arbitrary (nondeterministic) time_t
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time_t __infer_nondet_time_t();
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// model returning an arbitrary (nondeterministic) clock_t
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clock_t __infer_nondet_clock_t();
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// assume that the cond is false
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// and add any constraints to the precondition so that cond is false, if possible
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#define INFER_EXCLUDE_CONDITION(cond) if (cond) while(1)
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// builtin: force arr to be an array and return the size
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extern size_t __get_array_size(const void *arr);
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// builtin: change the attribute of ret to a file attribute
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extern void __set_file_attribute(void *ret);
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// builtin: change the size of the array to size
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extern void __set_array_size(void *ptr, size_t size);
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// builtin: set the flag to the given value for the procedure where this call appears
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extern void __infer_set_flag(char *flag, char *value);
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