| /* PR optimization/11841 */ | |
| /* Originator: Andrey Panov <panov@canopus.iacp.dvo.ru> */ | |
| /* Reduced testcase by Volker Reichelt <reichelt@igpm.rwth-aachen.de> */ | |
| /* Verify that the (old) loop unroller doesn't wrongly mark a pseudo | |
| referenced in a note as local. */ | |
| /* { dg-do run } */ | |
| /* { dg-options "-O2 -funroll-loops" } */ | |
| int *a; | |
| int main() | |
| { | |
| double d[6]; | |
| int i, j; | |
| for (i=0; i<4; ++i) | |
| for (j=0; j<3; ++j) | |
| d[i+j] = 0; | |
| a = &i; | |
| return 0; | |
| } |