| /* { dg-do compile } */ |
| /* { dg-options "-fgnu-tm -O -fdump-tree-tmedge --param tm-max-aggregate-size=999" } */ |
| |
| /* Test save/restore pairs for aggregates. */ |
| |
| struct large { int x[100]; }; |
| extern struct large foobie (void) __attribute__((transaction_safe)); |
| int asdf; |
| |
| int f() |
| { |
| struct large lala; |
| struct large lacopy = foobie(); |
| __transaction_atomic { |
| lala = lacopy; |
| } |
| return lala.x[asdf]; |
| } |
| |
| /* { dg-final { scan-tree-dump-times "tm_save.\[0-9_\]+ = lala" 1 "tmedge" } } */ |
| /* { dg-final { scan-tree-dump-times "lala = tm_save" 1 "tmedge" } } */ |
