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/* PR c/80076 */
/* { dg-options "-Wmisleading-indentation" } */
void foo(void);
void test01(int flag) {
#define bar() foo() /* { dg-message "this statement" } */
if (flag) /* { dg-warning "does not guard" } */
foo();
bar(); /* { dg-message "in expansion of macro" } */
#undef bar
}
void test02(int flag) {
#define bar() foo()
if (flag) /* { dg-warning "does not guard" } */
bar();
foo(); /* { dg-message "this statement" } */
#undef bar
}
void test03(int flag) {
#define bar() foo() /* { dg-message "this statement" } */
if (flag) /* { dg-warning "does not guard" } */
bar();
bar(); /* { dg-message "in expansion of macro" } */
#undef bar
}
void test04(int flag, int num) {
#define bar() \
{ \
if (flag) \
num = 0; \
num = 1; \
}
bar();
/* { dg-warning "does not guard" "" { target *-*-* } .-5 } */
/* { dg-message "this statement" "" { target *-*-* } .-4 } */
#undef bar
}
void test05(int flag, int num) {
#define baz() (num = 1)
#define bar() \
{ \
if (flag) \
num = 0; \
baz(); \
}
#define wrapper bar
wrapper();
/* { dg-warning "does not guard" "" { target *-*-* } .-6 } */
/* { dg-message "this statement" "" { target *-*-* } .-10 } */
#undef bar
}
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