Message ID | 1502979534.14827.8.camel@brimstone.rchland.ibm.com |
---|---|
State | New |
Headers | show |
On Thu, Aug 17, 2017 at 09:18:54AM -0500, Will Schmidt wrote: > Add some testcase coverage for the vec_sums() built-in. > > Tested across power platforms (p6 and newer). OK for trunk? Okay, thanks! Segher > * gcc.target/powerpc/fold-vec-sums-int.c: New.
diff --git a/gcc/testsuite/gcc.target/powerpc/fold-vec-sums-int.c b/gcc/testsuite/gcc.target/powerpc/fold-vec-sums-int.c new file mode 100644 index 0000000..6ef5f3b --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/fold-vec-sums-int.c @@ -0,0 +1,16 @@ +/* Verify that overloaded built-ins for vec_sums with int + inputs produce the right results. */ + +/* { dg-do compile } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-maltivec -O2" } */ + +#include <altivec.h> + +vector signed int +test_vec_sums (vector signed int vsi2, vector signed int vsi3) +{ + return vec_sums (vsi2, vsi3); +} + +/* { dg-final { scan-assembler-times "vsumsws" 1 } } */