diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-11.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-11.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-11.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-11.c new file mode 100644 index 0000000000..ea91a61237 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-11.c @@ -0,0 +1,25 @@ +/* { dg-do compile } */ +/* { dg-options "-O -fprofile-arcs -fdump-tree-lim1-details" } */ + +struct thread_param +{ + long* buf; + long iterations; + long accesses; +} param; + +void access_buf(struct thread_param* p) +{ + long i,j; + long iterations = p->iterations; + long accesses = p->accesses; + for (i=0; i<iterations; i++) + { + long* pbuf = p->buf; + for (j=0; j<accesses; j++) + pbuf[j] += 1; + } +} + +/* { dg-final { scan-tree-dump-times "Executing store motion of __gcov0.access_buf\\\[\[01\]\\\] from loop 1" 2 "lim1" } } */ +/* { dg-final { cleanup-tree-dump "lim1" } } */ |