| /* { dg-do compile } */ | |
| /* { dg-options { -O -fdump-tree-optimized } } */ | |
| /* LLVM LOCAL test not applicable */ | |
| /* { dg-require-fdump "" } */ | |
| int a[4][8]; | |
| int foo(int i) | |
| { | |
| return *(&a[0][0] + i*8); // a[i][0] | |
| } | |
| struct Foo { double x, y; }; | |
| Foo b[4]; | |
| double bar(int i) | |
| { | |
| return *(&b[0].x + i*2); // b[i].x | |
| } | |
| /* { dg-final { scan-tree-dump "a\\\[.*i.*\\\]\\\[0\\\]" "optimized" } } */ | |
| /* { dg-final { scan-tree-dump "b\\\[.*i.*\\\].x" "optimized" } } */ | |
| /* { dg-final { cleanup-tree-dump "optimized" } } */ |