[4.8, PATCH 21/26] Backport Power8 and LE support: Vector APIs

David Edelsohn dje.gcc@gmail.com
Thu Apr 3 14:43:00 GMT 2014


On Wed, Mar 19, 2014 at 3:34 PM, Bill Schmidt
<wschmidt@linux.vnet.ibm.com> wrote:
> Hi,
>
> This patch (diff-le-vector-api) backports enablement of LE support for
> the Altivec APIs, including support for -maltivec=be.
>
> Thanks,
> Bill
>
>
> [gcc]
>
> 2014-03-19  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         Backport from mainline r206443
>         2014-01-08  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Remove
>         two duplicate entries.
>
>         Backport from mainline r206494
>         2014-01-09  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * doc/invoke.texi: Add -maltivec={be,le} options, and document
>         default element-order behavior for -maltivec.
>         * config/rs6000/rs6000.opt: Add -maltivec={be,le} options.
>         * config/rs6000/rs6000.c (rs6000_option_override_internal): Ensure
>         that -maltivec={le,be} implies -maltivec; disallow -maltivec=le
>         when targeting big endian, at least for now.
>         * config/rs6000/rs6000.h: Add #define of VECTOR_ELT_ORDER_BIG.
>
>         Backport from mainline r206541
>         2014-01-10  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000-builtin.def: Fix pasto for VPKSDUS.
>
>         Backport from mainline r206590
>         2014-01-13  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
>         Implement -maltivec=be for vec_insert and vec_extract.
>
>         Backport from mainline r206641
>         2014-01-15  Bill Schmidt  <wschmidt@vnet.linux.ibm.com>
>
>         * config/rs6000/altivec.md (mulv8hi3): Explicitly generate vmulesh
>         and vmulosh rather than call gen_vec_widen_smult_*.
>         (vec_widen_umult_even_v16qi): Test VECTOR_ELT_ORDER_BIG rather
>         than BYTES_BIG_ENDIAN to determine use of even or odd instruction.
>         (vec_widen_smult_even_v16qi): Likewise.
>         (vec_widen_umult_even_v8hi): Likewise.
>         (vec_widen_smult_even_v8hi): Likewise.
>         (vec_widen_umult_odd_v16qi): Likewise.
>         (vec_widen_smult_odd_v16qi): Likewise.
>         (vec_widen_umult_odd_v8hi): Likewise.
>         (vec_widen_smult_odd_v8hi): Likewise.
>         (vec_widen_umult_hi_v16qi): Explicitly generate vmuleub and
>         vmuloub rather than call gen_vec_widen_umult_*.
>         (vec_widen_umult_lo_v16qi): Likewise.
>         (vec_widen_smult_hi_v16qi): Explicitly generate vmulesb and
>         vmulosb rather than call gen_vec_widen_smult_*.
>         (vec_widen_smult_lo_v16qi): Likewise.
>         (vec_widen_umult_hi_v8hi): Explicitly generate vmuleuh and vmulouh
>         rather than call gen_vec_widen_umult_*.
>         (vec_widen_umult_lo_v8hi): Likewise.
>         (vec_widen_smult_hi_v8hi): Explicitly gnerate vmulesh and vmulosh
>         rather than call gen_vec_widen_smult_*.
>         (vec_widen_smult_lo_v8hi): Likewise.
>
>         Backport from mainline r207062
>         2014-01-24  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000.c (rs6000_expand_vec_perm_const_1): Remove
>         correction for little endian...
>         * config/rs6000/vsx.md (vsx_xxpermdi2_<mode>_1): ...and move it to
>         here.
>
>         Backport from mainline r207262
>         2014-01-29  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000.c (altivec_expand_vec_perm_const):  Use
>         CODE_FOR_altivec_vmrg*_direct rather than CODE_FOR_altivec_vmrg*.
>         * config/rs6000/vsx.md (vsx_mergel_<mode>): Adjust for
>         -maltivec=be with LE targets.
>         (vsx_mergeh_<mode>): Likewise.
>         * config/rs6000/altivec.md (UNSPEC_VMRG[HL]_DIRECT): New
>         unspecs.
>         (mulv8hi3): Use gen_altivec_vmrg[hl]w_direct.
>         (altivec_vmrghb): Replace with define_expand and new
>         *altivec_vmrghb_internal insn; adjust for -maltivec=be with LE
>         targets.
>         (altivec_vmrghb_direct): New define_insn.
>         (altivec_vmrghh): Replace with define_expand and new
>         *altivec_vmrghh_internal insn; adjust for -maltivec=be with LE
>         targets.
>         (altivec_vmrghh_direct): New define_insn.
>         (altivec_vmrghw): Replace with define_expand and new
>         *altivec_vmrghw_internal insn; adjust for -maltivec=be with LE
>         targets.
>         (altivec_vmrghw_direct): New define_insn.
>         (*altivec_vmrghsf): Adjust for endianness.
>         (altivec_vmrglb): Replace with define_expand and new
>         *altivec_vmrglb_internal insn; adjust for -maltivec=be with LE
>         targets.
>         (altivec_vmrglb_direct): New define_insn.
>         (altivec_vmrglh): Replace with define_expand and new
>         *altivec_vmrglh_internal insn; adjust for -maltivec=be with LE
>         targets.
>         (altivec_vmrglh_direct): New define_insn.
>         (altivec_vmrglw): Replace with define_expand and new
>         *altivec_vmrglw_internal insn; adjust for -maltivec=be with LE
>         targets.
>         (altivec_vmrglw_direct): New define_insn.
>         (*altivec_vmrglsf): Adjust for endianness.
>         (vec_widen_umult_hi_v16qi): Use gen_altivec_vmrghh_direct.
>         (vec_widen_umult_lo_v16qi): Use gen_altivec_vmrglh_direct.
>         (vec_widen_smult_hi_v16qi): Use gen_altivec_vmrghh_direct.
>         (vec_widen_smult_lo_v16qi): Use gen_altivec_vmrglh_direct.
>         (vec_widen_umult_hi_v8hi): Use gen_altivec_vmrghw_direct.
>         (vec_widen_umult_lo_v8hi): Use gen_altivec_vmrglw_direct.
>         (vec_widen_smult_hi_v8hi): Use gen_altivec_vmrghw_direct.
>         (vec_widen_smult_lo_v8hi): Use gen_altivec_vmrglw_direct.
>
>         Backport from mainline r207318
>         2014-01-30  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc/config/rs6000/rs6000.c (rs6000_expand_vector_init): Use
>         gen_vsx_xxspltw_v4sf_direct instead of gen_vsx_xxspltw_v4sf;
>         remove element index adjustment for endian (now handled in vsx.md
>         and altivec.md).
>         (altivec_expand_vec_perm_const): Use
>         gen_altivec_vsplt[bhw]_direct instead of gen_altivec_vsplt[bhw].
>         * gcc/config/rs6000/vsx.md (UNSPEC_VSX_XXSPLTW): New unspec.
>         (vsx_xxspltw_<mode>): Adjust element index for little endian.
>         * gcc/config/rs6000/altivec.md (altivec_vspltb): Divide into a
>         define_expand and a new define_insn *altivec_vspltb_internal;
>         adjust for -maltivec=be on a little endian target.
>         (altivec_vspltb_direct): New.
>         (altivec_vsplth): Divide into a define_expand and a new
>         define_insn *altivec_vsplth_internal; adjust for -maltivec=be on a
>         little endian target.
>         (altivec_vsplth_direct): New.
>         (altivec_vspltw): Divide into a define_expand and a new
>         define_insn *altivec_vspltw_internal; adjust for -maltivec=be on a
>         little endian target.
>         (altivec_vspltw_direct): New.
>         (altivec_vspltsf): Divide into a define_expand and a new
>         define_insn *altivec_vspltsf_internal; adjust for -maltivec=be on
>         a little endian target.
>
>         Backport from mainline r207326
>         2014-01-30  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000.c (rs6000_expand_vector_init): Remove
>         unused variable "field".
>         * config/rs6000/vsx.md (vsx_mergel_<mode>): Add missing DONE.
>         (vsx_mergeh_<mode>): Likewise.
>         * config/rs6000/altivec.md (altivec_vmrghb): Likewise.
>         (altivec_vmrghh): Likewise.
>         (altivec_vmrghw): Likewise.
>         (altivec_vmrglb): Likewise.
>         (altivec_vmrglh): Likewise.
>         (altivec_vmrglw): Likewise.
>         (altivec_vspltb): Add missing uses.
>         (altivec_vsplth): Likewise.
>         (altivec_vspltw): Likewise.
>         (altivec_vspltsf): Likewise.
>
>         Backport from mainline r207414
>         2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec.
>         (altivec_vsumsws): Add handling for -maltivec=be with a little
>         endian target.
>         (altivec_vsumsws_direct): New.
>         (reduc_splus_<mode>): Call gen_altivec_vsumsws_direct instead of
>         gen_altivec_vsumsws.
>
>         Backport from mainline r207415
>         2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000.c (altivec_expand_vec_perm_le): Generalize
>         for vector types other than V16QImode.
>         * config/rs6000/altivec.md (altivec_vperm_<mode>): Change to a
>         define_expand, and call altivec_expand_vec_perm_le when producing
>         code with little endian element order.
>         (*altivec_vperm_<mode>_internal): New insn having previous
>         behavior of altivec_vperm_<mode>.
>         (altivec_vperm_<mode>_uns): Change to a define_expand, and call
>         altivec_expand_vec_perm_le when producing code with little endian
>         element order.
>         (*altivec_vperm_<mode>_uns_internal): New insn having previous
>         behavior of altivec_vperm_<mode>_uns.
>
>         Backport from mainline r207520
>         2014-02-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * altivec.md (UNSPEC_VPACK_UNS_UNS_MOD_DIRECT): New unspec.
>         (UNSPEC_VUNPACK_HI_SIGN_DIRECT): Likewise.
>         (UNSPEC_VUNPACK_LO_SIGN_DIRECT): Likewise.
>         (mulv8hi3): Use gen_altivec_vpkuwum_direct instead of
>         gen_altivec_vpkuwum.
>         (altivec_vpkpx): Test for VECTOR_ELT_ORDER_BIG instead of for
>         BYTES_BIG_ENDIAN.
>         (altivec_vpks<VI_char>ss): Likewise.
>         (altivec_vpks<VI_char>us): Likewise.
>         (altivec_vpku<VI_char>us): Likewise.
>         (altivec_vpku<VI_char>um): Likewise.
>         (altivec_vpku<VI_char>um_direct): New (copy of
>         altivec_vpku<VI_char>um that still relies on BYTES_BIG_ENDIAN, for
>         internal use).
>         (altivec_vupkhs<VU_char>): Emit vupkls* instead of vupkhs* when
>         target is little endian and -maltivec=be is not specified.
>         (*altivec_vupkhs<VU_char>_direct): New (copy of
>         altivec_vupkhs<VU_char> that always emits vupkhs*, for internal
>         use).
>         (altivec_vupkls<VU_char>): Emit vupkhs* instead of vupkls* when
>         target is little endian and -maltivec=be is not specified.
>         (*altivec_vupkls<VU_char>_direct): New (copy of
>         altivec_vupkls<VU_char> that always emits vupkls*, for internal
>         use).
>         (altivec_vupkhpx): Emit vupklpx instead of vupkhpx when target is
>         little endian and -maltivec=be is not specified.
>         (altivec_vupklpx): Emit vupkhpx instead of vupklpx when target is
>         little endian and -maltivec=be is not specified.
>
>         Backport from mainline r207521
>         2014-02-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/altivec.md (altivec_vsum2sws): Adjust code
>         generation for -maltivec=be.
>         (altivec_vsumsws): Simplify redundant test.
>
>         Backport from mainline r207525
>         2014-02-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Change
>         CODE_FOR_altivec_vpku[hw]um to
>         CODE_FOR_altivec_vpku[hw]um_direct.
>         * config/rs6000/altivec.md (vec_unpacks_hi_<VP_small_lc>): Change
>         UNSPEC_VUNPACK_HI_SIGN to UNSPEC_VUNPACK_HI_SIGN_DIRECT.
>         (vec_unpacks_lo_<VP_small_lc>): Change UNSPEC_VUNPACK_LO_SIGN to
>         UNSPEC_VUNPACK_LO_SIGN_DIRECT.
>
>         Backport from mainline r207814.
>         2014-02-16  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/vsx.md (vsx_xxpermdi_<mode>): Handle little
>         endian targets.
>
>         Backport from mainline r207815.
>         2014-02-16  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/altivec.md (p8_vmrgew): Handle little endian
>         targets.
>         (p8_vmrgow): Likewise.
>
>         Backport from mainline r207919.
>         2014-02-19  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000.c (vspltis_constant): Fix most significant
>         bit of zero.
>
>         Backport from mainline 208019
>         2014-02-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/altivec.md (altivec_lvxl): Rename as
>         *altivec_lvxl_<mode>_internal and use VM2 iterator instead of
>         V4SI.
>         (altivec_lvxl_<mode>): New define_expand incorporating
>         -maltivec=be semantics where needed.
>         (altivec_lvx): Rename as *altivec_lvx_<mode>_internal.
>         (altivec_lvx_<mode>): New define_expand incorporating -maltivec=be
>         semantics where needed.
>         (altivec_stvx): Rename as *altivec_stvx_<mode>_internal.
>         (altivec_stvx_<mode>): New define_expand incorporating
>         -maltivec=be semantics where needed.
>         (altivec_stvxl): Rename as *altivec_stvxl_<mode>_internal and use
>         VM2 iterator instead of V4SI.
>         (altivec_stvxl_<mode>): New define_expand incorporating
>         -maltivec=be semantics where needed.
>         * config/rs6000/rs6000-builtin.def: Add new built-in definitions
>         LVXL_V2DF, LVXL_V2DI, LVXL_V4SF, LVXL_V4SI, LVXL_V8HI, LVXL_V16QI,
>         LVX_V2DF, LVX_V2DI, LVX_V4SF, LVX_V4SI, LVX_V8HI, LVX_V16QI,
>         STVX_V2DF, STVX_V2DI, STVX_V4SF, STVX_V4SI, STVX_V8HI, STVX_V16QI,
>         STVXL_V2DF, STVXL_V2DI, STVXL_V4SF, STVXL_V4SI, STVXL_V8HI,
>         STVXL_V16QI.
>         * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Replace
>         ALTIVEC_BUILTIN_LVX with ALTIVEC_BUILTIN_LVX_<MODE> throughout;
>         similarly for ALTIVEC_BUILTIN_LVXL, ALTIVEC_BUILTIN_STVX, and
>         ALTIVEC_BUILTIN_STVXL.
>         * config/rs6000/rs6000-protos.h (altivec_expand_lvx_be): New
>         prototype.
>         (altivec_expand_stvx_be): Likewise.
>         * config/rs6000/rs6000.c (swap_selector_for_mode): New function.
>         (altivec_expand_lvx_be): Likewise.
>         (altivec_expand_stvx_be): Likewise.
>         (altivec_expand_builtin): Add cases for
>         ALTIVEC_BUILTIN_STVX_<MODE>, ALTIVEC_BUILTIN_STVXL_<MODE>,
>         ALTIVEC_BUILTIN_LVXL_<MODE>, and ALTIVEC_BUILTIN_LVX_<MODE>.
>         (altivec_init_builtins): Add definitions for
>         __builtin_altivec_lvxl_<mode>, __builtin_altivec_lvx_<mode>,
>         __builtin_altivec_stvx_<mode>, and
>         __builtin_altivec_stvxl_<mode>.
>
>         Backport from mainline 208021
>         2014-02-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/altivec.md (altivec_vsumsws): Replace second
>         vspltw with vsldoi.
>         (reduc_uplus_v16qi): Use gen_altivec_vsumsws_direct instead of
>         gen_altivec_vsumsws.
>
>         Backport from mainline 208049
>         2014-02-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * config/rs6000/altivec.md (altivec_lve<VI_char>x): Replace
>         define_insn with define_expand and new define_insn
>         *altivec_lve<VI_char>x_internal.
>         (altivec_stve<VI_char>x): Replace define_insn with define_expand
>         and new define_insn *altivec_stve<VI_char>x_internal.
>         * config/rs6000/rs6000-protos.h (altivec_expand_stvex_be): New
>         prototype.
>         * config/rs6000/rs6000.c (altivec_expand_lvx_be): Document use by
>         lve*x built-ins.
>         (altivec_expand_stvex_be): New function.
>
>         Backport from mainline
>         2014-02-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>         * config/rs6000/rs6000.c (rs6000_emit_le_vsx_move): Relax assert
>         to permit subregs.
>
>         Backport from mainline
>         2014-02-25  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>         * config/rs6000/vector.md (*vector_unordered<mode>): Change split
>         to use canonical form for nor<mode>3.
>
> [gcc/testsuite]
>
> 2014-03-19  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         Backport from mainline r206590
>         2014-01-13  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/insert.c: New.
>         * gcc.dg/vmx/insert-be-order.c: New.
>         * gcc.dg/vmx/extract.c: New.
>         * gcc.dg/vmx/extract-be-order.c: New.
>
>         Backport from mainline r206641
>         2014-01-15  Bill Schmidt  <wschmidt@vnet.linux.ibm.com>
>
>         * gcc.dg/vmx/mult-even-odd.c: New.
>         * gcc.dg/vmx/mult-even-odd-be-order.c: New.
>
>         Backport from mainline r206926
>         2014-01-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/insert-vsx-be-order.c: New.
>         * gcc.dg/vmx/extract-vsx.c: New.
>         * gcc.dg/vmx/extract-vsx-be-order.c: New.
>         * gcc.dg/vmx/insert-vsx.c: New.
>
>         Backport from mainline r207262
>         2014-01-29  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/merge-be-order.c: New.
>         * gcc.dg/vmx/merge.c: New.
>         * gcc.dg/vmx/merge-vsx-be-order.c: New.
>         * gcc.dg/vmx/merge-vsx.c: New.
>
>         Backport from mainline r207318
>         2014-01-30  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/splat.c: New.
>         * gcc.dg/vmx/splat-vsx.c: New.
>         * gcc.dg/vmx/splat-be-order.c: New.
>         * gcc.dg/vmx/splat-vsx-be-order.c: New.
>         * gcc.dg/vmx/eg-5.c: Remove special casing for little endian.
>         * gcc.dg/vmx/sn7153.c: Add special casing for little endian.
>
>         Backport from mainline r207414
>         2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/vsums.c: New.
>         * gcc.dg/vmx/vsums-be-order.c: New.
>
>         Backport from mainline r207415
>         2014-02-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/3b-15.c: Remove special handling for little endian.
>         * gcc.dg/vmx/perm.c: New.
>         * gcc.dg/vmx/perm-be-order.c: New.
>
>         Backport from mainline r207520
>         2014-02-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/pack.c: New.
>         * gcc.dg/vmx/pack-be-order.c: New.
>         * gcc.dg/vmx/unpack.c: New.
>         * gcc.dg/vmx/unpack-be-order.c: New.
>
>         Backport from mainline r207521
>         2014-02-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/sum2s.c: New.
>         * gcc.dg/vmx/sum2s-be-order.c: New.
>
>         Backport from mainline 208019
>         2014-02-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/ld.c: New test.
>         * gcc.dg/vmx/ld-be-order.c: New test.
>         * gcc.dg/vmx/ld-vsx.c: New test.
>         * gcc.dg/vmx/ld-vsx-be-order.c: New test.
>         * gcc.dg/vmx/ldl.c: New test.
>         * gcc.dg/vmx/ldl-be-order.c: New test.
>         * gcc.dg/vmx/ldl-vsx.c: New test.
>         * gcc.dg/vmx/ldl-vsx-be-order.c: New test.
>         * gcc.dg/vmx/st.c: New test.
>         * gcc.dg/vmx/st-be-order.c: New test.
>         * gcc.dg/vmx/st-vsx.c: New test.
>         * gcc.dg/vmx/st-vsx-be-order.c: New test.
>         * gcc.dg/vmx/stl.c: New test.
>         * gcc.dg/vmx/stl-be-order.c: New test.
>         * gcc.dg/vmx/stl-vsx.c: New test.
>         * gcc.dg/vmx/stl-vsx-be-order.c: New test.
>
>         Backport from mainline 208021
>         2014-02-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/vsums.c: Check entire result vector.
>         * gcc.dg/vmx/vsums-be-order.c: Likewise.
>
>         Backport from mainline 208049
>         2014-02-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/lde.c: New test.
>         * gcc.dg/vmx/lde-be-order.c: New test.
>         * gcc.dg/vmx/ste.c: New test.
>         * gcc.dg/vmx/ste-be-order.c: New test.
>
>         Backport from mainline 208120
>         2014-02-25  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/ld-vsx.c: Don't use vec_all_eq.
>         * gcc.dg/vmx/ld-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/ldl-vsx.c: Likewise.
>         * gcc.dg/vmx/ldl-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/merge-vsx.c: Likewise.
>         * gcc.dg/vmx/merge-vsx-be-order.c: Likewise.
>
>         Backport from mainline 208321
>         2014-03-04  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
>
>         * gcc.dg/vmx/extract-vsx.c: Replace "vector long" with "vector
>         long long" throughout.
>         * gcc.dg/vmx/extract-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/insert-vsx.c: Likewise.
>         * gcc.dg/vmx/insert-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/ld-vsx.c: Likewise.
>         * gcc.dg/vmx/ld-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/ldl-vsx.c: Likewise.
>         * gcc.dg/vmx/ldl-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/merge-vsx.c: Likewise.
>         * gcc.dg/vmx/merge-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/st-vsx.c: Likewise.
>         * gcc.dg/vmx/st-vsx-be-order.c: Likewise.
>         * gcc.dg/vmx/stl-vsx.c: Likewise.
>         * gcc.dg/vmx/stl-vsx-be-order.c: Likewise.

Okay.

Thanks, David



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