On Wed, Apr 27, 2016 at 01:30:54PM -0500, Bill Schmidt wrote: > 2016-04-27 Bill Schmidt <wschm...@linux.vnet.ibm.com> > > * config/rs6000/altivec.h: Change definitions of vec_xl and > vec_xst. > * config/rs6000/rs6000-builtin.def (LD_ELEMREV_V2DF): New. > (LD_ELEMREV_V2DI): New. > (LD_ELEMREV_V4SF): New. > (LD_ELEMREV_V4SI): New. > (LD_ELEMREV_V8HI): New. > (LD_ELEMREV_V16QI): New. > (ST_ELEMREV_V2DF): New. > (ST_ELEMREV_V2DI): New. > (ST_ELEMREV_V4SF): New. > (ST_ELEMREV_V4SI): New. > (ST_ELEMREV_V8HI): New. > (ST_ELEMREV_V16QI): New. > (XL): New. > (XST): New. > * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add > descriptions for VSX_BUILTIN_VEC_XL and VSX_BUILTIN_VEC_XST. > * config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Map from > TARGET_P9_VECTOR to RS6000_BTM_P9_VECTOR. > (altivec_expand_builtin): Add handling for > VSX_BUILTIN_ST_ELEMREV_<MODE> and VSX_BUILTIN_LD_ELEMREV_<MODE>. > (rs6000_invalid_builtin): Add error-checking for > RS6000_BTM_P9_VECTOR. > (altivec_init_builtins): Define builtins used to implement vec_xl > and vec_xst. > (rs6000_builtin_mask_names): Define power9-vector. > * config/rs6000/rs6000.h (MASK_P9_VECTOR): Define. > (RS6000_BTM_P9_VECTOR): Define. > (RS6000_BTM_COMMON): Include RS6000_BTM_P9_VECTOR. > * config/rs6000/vsx.md (vsx_ld_elemrev_v2di): New define_insn. > (vsx_ld_elemrev_v2df): Likewise. > (vsx_ld_elemrev_v4sf): Likewise. > (vsx_ld_elemrev_v4si): Likewise. > (vsx_ld_elemrev_v8hi): Likewise. > (vsx_ld_elemrev_v16qi): Likewise. > (vsx_st_elemrev_v2df): Likewise. > (vsx_st_elemrev_v2di): Likewise. > (vsx_st_elemrev_v4sf): Likewise. > (vsx_st_elemrev_v4si): Likewise. > (vsx_st_elemrev_v8hi): Likewise. > (vsx_st_elemrev_v16qi): Likewise. > * doc/extend.texi: Add prototypes for vec_xl and vec_xst. Correct > grammar. > > [gcc/testsuite] > > 2016-04-27 Bill Schmidt <wschm...@linux.vnet.ibm.com> > > * gcc.target/powerpc/vsx-elemrev-1.c: New. > * gcc.target/powerpc/vsx-elemrev-2.c: New. > * gcc.target/powerpc/vsx-elemrev-3.c: New. > * gcc.target/powerpc/vsx-elemrev-4.c: New.
This is okay for trunk. One nit: > #define RS6000_BTM_P8_VECTOR MASK_P8_VECTOR /* ISA 2.07 vector. */ > +#define RS6000_BTM_P9_VECTOR MASK_P9_VECTOR /* ISA 3.00 vector. */ > +If the ISA 3.00 additions to the vector/scalar (power9-vector) It's called "ISA 3.0". Thanks, Segher
