| /* PR tree-optimization/14841 | |
| Make sure that we can fold a possible nested reference into a | |
| constant aggregate. */ | |
| /* { dg-do link } */ | |
| /* { dg-options "-O" } */ | |
| struct car { | |
| int speed; | |
| int tire_pressure[4]; | |
| }; | |
| static const struct car cars[] = { | |
| { 75, { 10, 20, 30, 40 } }, | |
| { 35, { 12, 34, 56, 78 } }, | |
| { 40, { 19, 28, 37, 46 } } | |
| }; | |
| extern void link_error (void); | |
| void | |
| foo (void) | |
| { | |
| if (cars[1].tire_pressure[2] != 56) | |
| link_error (); | |
| } | |
| int main () { return 0; } | |