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/* { dg-do compile } */
/* { dg-options "-O2 -Wall -ftrivial-auto-var-init=pattern" } */
int g(int *);
int f()
{
switch (0) {
int x; /* { dg-bogus "statement will never be executed" } */
default:
return g(&x);
}
}
int g1(int);
int f1()
{
switch (0) {
int x; /* { dg-bogus "statement will never be executed" } */
default:
return g1(x); /* { dg-warning "is used uninitialized" } */
}
}
struct S
{
char a;
int b;
};
int g2(int);
int f2(int input)
{
switch (0) {
struct S x; /* { dg-bogus "statement will never be executed" } */
default:
return g2(input) + x.b; /* { dg-warning "is used uninitialized" } */
}
}
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