| /* { dg-do compile } */ | |
| /* { dg-options "-fgnu-tm -O -fdump-tree-tmmark" } */ | |
| struct large { int x[100]; }; | |
| struct large large_global; | |
| extern struct large function (void) __attribute__((transaction_safe)); | |
| void f() | |
| { | |
| __transaction_atomic { | |
| large_global = function(); | |
| } | |
| } | |
| /* { dg-final { scan-tree-dump-times "memmoveRtWt \\\(&large_global," 1 "tmmark" } } */ | |
| /* { dg-final { cleanup-tree-dump "tmmark" } } */ |