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/*
string-opt-17.c from the execute part of the gcc torture tests.
*/
#include <testfwk.h>
#ifdef __SDCC
#pragma std_c99
#endif
/* Copyright (C) 2003 Free Software Foundation.
Test strcpy optimizations don't evaluate side-effects twice.
Written by Jakub Jelinek, June 23, 2003. */
#include <string.h>
size_t
test1 (char *s, size_t i)
{
strcpy (s, "foobarbaz" + i++);
return i;
}
size_t
check2 (void)
{
static size_t r = 5;
if (r != 5)
ASSERT (0);
return ++r;
}
void
test2 (char *s)
{
strcpy (s, "foobarbaz" + check2 ());
}
void
testTortureExecute (void)
{
char buf[10];
if (test1 (buf, 7) != 8 || memcmp (buf, "az", 3))
ASSERT (0);
test2 (buf);
if (memcmp (buf, "baz", 4))
ASSERT (0);
return;
}
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