On Fri, Sep 15, 2017 at 10:06:40AM -0500, Will Schmidt wrote: > This is a test created during investigation of the feedback on > the rs6000 gimple vector folding code, regarding the handling of > arg1_type. Inspired by feedback from Richard and Bill. > > This was useful to illustrate the issue to me. Whether this is a > valid test for the testsuite I'll defer to the judgement of the > maintainers.. :-)
Looks fine to me, except one thing: > +/* { dg-do compile { target lp64 } } */ > +/* { dg-require-effective-target powerpc_vsx_ok } */ > +/* { dg-options "-mvsx -O2 -mpower8-vector -fdump-tree-gimple" } */ If you use -mpower8-vector (do you need it?), you should use /* { dg-require-effective-target powerpc_p8vector_ok } */ (instead of the vsx_ok, which is then implied). Okay for trunk with that fixed. Thanks, Segher