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[/] [openrisc/] [tags/] [gnu-dev/] [fsf-gcc-snapshot-1-mar-12/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [Wsequence-point-pr18050.C] - Rev 783
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/* PR 18050 : bogus warning with -Wsequence-point */
/* { dg-do compile } */
/* { dg-options "-Wsequence-point" } */
struct x
{
int i;
};
void bar(struct x*, int *);
void foo(struct x *y)
{
bar(y++, &y->i); /* { dg-warning "operation on 'y' may be undefined" } */
}
void zz(int a, int *b)
{
*b = a;
}
void baz(void) {
int a = 5;
zz(++a, &a); /* { dg-bogus "operation on 'a' may be undefined" } */
}