| /* { dg-do compile } */ | |
| /* { dg-options "-fdump-tree-gimple" } */ | |
| struct f | |
| { | |
| struct { | |
| int i; | |
| } ff[10]; | |
| }; | |
| struct f g; | |
| int ffff(int i) | |
| { | |
| int t1 = 0; | |
| int i1 = g.ff[t1].i; | |
| int i2 = g.ff[i].i; | |
| return i1 + i2; | |
| } | |
| /* We should not use extra temporaries apart from for i1 + i2. */ | |
| /* { dg-final { scan-tree-dump-times "int" 5 "gimple" } } */ | |
| /* { dg-final { scan-tree-dump-times "int D\\\." 1 "gimple" } } */ | |
| /* { dg-final { cleanup-tree-dump "gimple" } } */ |