** Description changed:
$gcc -v
....
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4)
$cat a.c
struct B;
typedef struct B { int bt; } B;
typedef struct A { B *dt; } A;
-
int main() {
- A *a = &(A){ &(B){0} };
- _Generic(a, A *:a->dt->bt, B *:a->bt); // report error here but it
shouldn't
- _Generic(a, A *:a->dt->bt); // didn't report any error as expected
- return 0;
+ A *a = &(A){ &(B){0} };
+ _Generic(a, A *:a->dt->bt, B *:a->bt); // report error here but it shouldn't
+ _Generic(a, A *:a->dt->bt); // didn't report any error as expected
+ return 0;
}
$gcc -std=c11 a.c
a.c: In function ‘main’:
a.c:10:34: error: ‘A {aka struct A}’ has no member named ‘bt’
- _Generic(a, A *:a->dt->bt, B *:a->bt);
+ _Generic(a, A *:a->dt->bt, B *:a->bt);
+ ^
--
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https://bugs.launchpad.net/bugs/1705410
Title:
_Generic selector didn't select correct expression.
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