OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libmudflap/] [testsuite/] [libmudflap.c/] [pass18-frag.c] - Rev 738

Compare with Previous | Blame | View Log

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main ()
{
int t;
char foo[3] = { 'b', 'c', 'd' };
int bar[3] = {1, 2, 0};
t = 1;
 
/* These tests check expression evaluation rules, such as
   ensuring that side-effect expression (++) get executed the
   right number of times; that array lookup checks nest correctly. */
foo[t++] = 'a';
if (foo[0] != 'b' || foo[1] != 'a' || foo[2] != 'd' || t != 2) abort ();
if (bar[0] != 1 || bar[1] != 2 || bar[2] != 0) abort();
 
foo[bar[t--]] = 'e';
if (foo[0] != 'e' || foo[1] != 'a' || foo[2] != 'd' || t != 1) abort ();
if (bar[0] != 1 || bar[1] != 2 || bar[2] != 0) abort();
 
foo[bar[++t]--] = 'g';
if (foo[0] != 'g' || foo[1] != 'a' || foo[2] != 'd' || t != 2) abort ();
if (bar[0] != 1 || bar[1] != 2 || bar[2] != -1) abort();
 
return 0;
}
 

Compare with Previous | Blame | View Log

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.