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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/vect/pr33833.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/vect/pr33833.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/vect/pr33833.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vect/pr33833.c b/gcc-4.9/gcc/testsuite/gcc.dg/vect/pr33833.c new file mode 100644 index 000000000..ebdfcb1f8 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/vect/pr33833.c @@ -0,0 +1,35 @@ +/* Testcase by Martin Michlmayr <tbm@cyrius.com> */ +/* { dg-do compile } */ + +#define signed +typedef unsigned __PTRDIFF_TYPE__ uintptr_t; +#undef signed + +struct list_head +{ + struct list_head *prev; +}; +struct prio_array +{ + struct list_head queue[100]; +}; +struct rq +{ + struct prio_array *active, arrays[2]; +} per_cpu__runqueues; + +void sched_init (uintptr_t __ptr) +{ + int j, k; + struct prio_array *array; + struct rq *rq; + rq = (&(*( { (typeof (&per_cpu__runqueues)) (__ptr); } ))); + for (j = 0; j < 2; j++) + { + array = rq->arrays + j; + for (k = 0; k < 100; k++) + (array->queue + k)->prev = array->queue; + } +} + +/* { dg-final { cleanup-tree-dump "vect" } } */ |