| /* Verify straight-line strength reduction for back-tracing | |
| CAND_ADD for T2 in: | |
| *PBASE: T1 | |
| *POFFSET: MULT_EXPR (T2, C3) | |
| *PINDEX: C1 + (C2 * C3) + C4 */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-slsr-details" } */ | |
| typedef int arr_2[50][50]; | |
| void foo (arr_2 a2, int v1) | |
| { | |
| int i, j; | |
| i = v1 + 5; | |
| j = i; | |
| a2 [i] [j++] = i; | |
| a2 [i] [j++] = i; | |
| a2 [i] [i-1] += 1; | |
| return; | |
| } | |
| /* { dg-final { scan-tree-dump-times "Replacing reference: " 4 "slsr" } } */ |