diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-05-27 13:23:45 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-05-27 13:23:45 +0000 |
| commit | 99f61dd05a51a11d57d0ea0a4c4461b9f8854afd (patch) | |
| tree | c7af50810d78cf10cd129e4f8a04c3346b66466e /gcc/testsuite/gcc.dg/vect/vect-118.c | |
| parent | 6c1af759b694a9119323024d188f7e430b1f9334 (diff) | |
| download | gcc-99f61dd05a51a11d57d0ea0a4c4461b9f8854afd.tar.gz | |
2010-05-27 Richard Guenther <rguenther@suse.de>
PR tree-optimization/44284
* tree-vect-stmts.c (vectorizable_assignment): Handle
sign-changing conversions as simple copy.
* gcc.dg/vect/vect-118.c: New testcase.
* gcc.dg/vect/bb-slp-20.c: Adjust.
* gcc.dg/vect/no-section-anchors-vect-36.c: Likewise.
* gcc.dg/vect/slp-9.c: Likewise.
* gcc.dg/vect/slp-reduc-4.c: Likewise.
* gcc.dg/vect/vect-10.c: Likewise.
* gcc.dg/vect/vect-109.c: Likewise.
* gcc.dg/vect/vect-12.c: Likewise.
* gcc.dg/vect/vect-36.c: Likewise.
* gcc.dg/vect/vect-7.c: Likewise.
* gcc.dg/vect/vect-iv-8.c: Likewise.
* gcc.dg/vect/vect-multitypes-10.c: Likewise.
* gcc.dg/vect/vect-multitypes-13.c: Likewise.
* gcc.dg/vect/vect-multitypes-14.c: Likewise.
* gcc.dg/vect/vect-multitypes-15.c: Likewise.
* gcc.dg/vect/vect-multitypes-7.c: Likewise.
* gcc.dg/vect/vect-multitypes-8.c: Likewise.
* gcc.dg/vect/vect-multitypes-9.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s16b.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s8a.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-s8b.c: Likewise.
* gcc.dg/vect/vect-reduc-dot-u16b.c: Likewise.
* gcc.dg/vect/vect-strided-a-u32-mult.c: Likewise.
* gcc.dg/vect/vect-strided-u32-mult.c: Likewise.
* gcc.dg/vect/vect-widen-mult-s16.c: Likewise.
* gcc.dg/vect/vect-widen-mult-s8.c: Likewise.
* gcc.dg/vect/vect-widen-mult-sum.c: Likewise.
* gcc.dg/vect/vect-widen-mult-u16.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159920 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect/vect-118.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/vect-118.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/vect-118.c b/gcc/testsuite/gcc.dg/vect/vect-118.c new file mode 100644 index 00000000000..bc08e9108a5 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/vect-118.c @@ -0,0 +1,12 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target vect_int } */ + +void f(short * __restrict__ a, short * __restrict__ b, short * __restrict__ x) +{ + int i; + for (i=0;i<1024;i++) + x[i] = a[i] + b[i]; +} + +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ +/* { dg-final { cleanup-tree-dump "vect" } } */ |