source: tests/nested_function.cfa@ 5024df4

//
// Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
//
// The contents of this file are covered under the licence agreement in the
// file "LICENCE" distributed with Cforall.
//
// nested_function.cfa -- Test nested functions run on user-thread stacks.
//
// Author           : Peter A. Buhr
// Created On       : Mon May 23 22:21:30 2022
// Last Modified By : Peter A. Buhr
// Last Modified On : Mon May 23 23:11:25 2022
// Update Count     : 4
// 

#include <thread.hfa>
#include <fstream.hfa>
#include <stdlib.hfa>

thread T {};

enum { VALUES = 10_000 };
int values[VALUES];

void main( T & ) {
        void f() {
                int i = 0;
                void h( void ) {                                                                // nest routine
                        int j = i;                                                                      // non-local reference
                        void g( void ) {                                                        // nest routine
                                i += 1;                                                                 // non-local reference
                                j += 1;                                                                 // non-local reference
                                if ( i < 3 ) h();
                        } // g
                        if ( prng( 6 ) == 0 ) g();                                      // prevent compiler inlining
                        else h();
                        i += 1;
                        sout | "j" | j | bsearchl( j, values, VALUES ); // has internal nested compare routine
                } // h
                h();
                sout | "i" | i | bsearchl( i, values, VALUES ); // has internal nested compare routine
        } // f
        f();
}
int main() {
        set_seed( 1003 );
        for ( i; VALUES ) values[i] = i;
        T t[5];
}