| /* { dg-do compile } */ | |
| /* { dg-require-effective-target vect_int } */ | |
| /* { dg-additional-options "-Ofast" } */ | |
| int b, c = 1; | |
| int a[6][5] = { {0, 0, 0, 0, 0}, {0, 0, 0, 0, 0}, {0, 1, 0, 0, 0} }; | |
| void | |
| fn1 () | |
| { | |
| int d; | |
| for (b = 0; b < 5; b++) | |
| for (d = 4; d; d--) | |
| a[c + 1][b] = a[d + 1][d]; | |
| } | |
| /* { dg-final { scan-tree-dump "improved number of alias checks from \[0-9\]* to 1" "vect" } } */ | |
| /* { dg-final { scan-tree-dump "using an address-based overlap test" "vect" { xfail { vect_no_align && { ! vect_hw_misalign } } } } } */ | |
| /* { dg-final { scan-tree-dump-not "using an index-based" "vect" } } */ |