| /* { dg-do compile } */ |
| /* { dg-options "-O -fno-early-inlining -fdump-tree-salias-vops-details" } */ |
| |
| struct foo { |
| int a; |
| struct X { |
| int b[4]; |
| } b; |
| } m; |
| static inline struct X *wrap(struct X *p) { return p; } |
| int test2(void) |
| { |
| struct X *p = wrap(&m.b); |
| /* Both memory references need to alias the same SFT. */ |
| return p->b[3] - m.b.b[3]; |
| } |
| |
| /* { dg-final { scan-tree-dump "SFT.5 created for var m offset 128" "salias" } } */ |
| /* { dg-final { scan-tree-dump-times "VUSE <SFT.5_" 2 "salias" } } */ |
| /* { dg-final { cleanup-tree-dump "salias" } } */ |
