Replace all relevant explicit uses of V64 vectors with an iterator (albeit
with only one entry). This is prerequisite to adding extra vector lengths.
The changes are purely mechanical: comparing the mddump files from before
and after shows only white-space differences and the use of GET_MODE_NUNITS.
2020-03-31 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/gcn/gcn-valu.md (V_QI, V_HI, V_HF, V_SI, V_SF, V_DI, V_DF):
New mode iterators.
(vnsi, VnSI, vndi, VnDI): New mode attributes.
(mov<mode>): Use <VnDI> in place of V64DI.
(mov<mode>_exec): Likewise.
(mov<mode>_sgprbase): Likewise.
(reload_out<mode>): Likewise.
(*vec_set<mode>_1): Use GET_MODE_NUNITS instead of constant 64.
(gather_load<mode>v64si): Rename to ...
(gather_load<mode><vnsi>): ... this, and use <VnSI> in place of V64SI,
and <VnDI> in place of V64DI.
(gather<mode>_insn_1offset<exec>): Use <VnDI> in place of V64DI.
(gather<mode>_insn_1offset_ds<exec>): Use <VnSI> in place of V64SI.
(gather<mode>_insn_2offsets<exec>): Use <VnSI> and <VnDI>.
(scatter_store<mode>v64si): Rename to ...
(scatter_store<mode><vnsi>): ... this, and use <VnSI> and <VnDI>.
(scatter<mode>_expr<exec_scatter>): Use <VnSI> and <VnDI>.
(scatter<mode>_insn_1offset<exec_scatter>): Likewise.
(scatter<mode>_insn_1offset_ds<exec_scatter>): Likewise.
(scatter<mode>_insn_2offsets<exec_scatter>): Likewise.
(ds_bpermute<mode>): Use <VnSI>.
(addv64si3_vcc<exec_vcc>): Rename to ...
(add<mode>3_vcc<exec_vcc>): ... this, and use V_SI.
(addv64si3_vcc_dup<exec_vcc>): Rename to ...
(add<mode>3_vcc_dup<exec_vcc>): ... this, and use V_SI.
(addcv64si3<exec_vcc>): Rename to ...
(addc<mode>3<exec_vcc>): ... this, and use V_SI.
(subv64si3_vcc<exec_vcc>): Rename to ...
(sub<mode>3_vcc<exec_vcc>): ... this, and use V_SI.
(subcv64si3<exec_vcc>): Rename to ...
(subc<mode>3<exec_vcc>): ... this, and use V_SI.
(addv64di3): Rename to ...
(add<mode>3): ... this, and use V_DI.
(addv64di3_exec): Rename to ...
(add<mode>3_exec): ... this, and use V_DI.
(subv64di3): Rename to ...
(sub<mode>3): ... this, and use V_DI.
(subv64di3_exec): Rename to ...
(sub<mode>3_exec): ... this, and use V_DI.
(addv64di3_zext): Rename to ...
(add<mode>3_zext): ... this, and use V_DI and <VnSI>.
(addv64di3_zext_exec): Rename to ...
(add<mode>3_zext_exec): ... this, and use V_DI and <VnSI>.
(addv64di3_zext_dup): Rename to ...
(add<mode>3_zext_dup): ... this, and use V_DI and <VnSI>.
(addv64di3_zext_dup_exec): Rename to ...
(add<mode>3_zext_dup_exec): ... this, and use V_DI and <VnSI>.
(addv64di3_zext_dup2): Rename to ...
(add<mode>3_zext_dup2): ... this, and use V_DI and <VnSI>.
(addv64di3_zext_dup2_exec): Rename to ...
(add<mode>3_zext_dup2_exec): ... this, and use V_DI and <VnSI>.
(addv64di3_sext_dup2): Rename to ...
(add<mode>3_sext_dup2): ... this, and use V_DI and <VnSI>.
(addv64di3_sext_dup2_exec): Rename to ...
(add<mode>3_sext_dup2_exec): ... this, and use V_DI and <VnSI>.
(<su>mulv64si3_highpart<exec>): Rename to ...
(<su>mul<mode>3_highpart<exec>): ... this and use V_SI and <VnDI>.
(mulv64di3): Rename to ...
(mul<mode>3): ... this, and use V_DI and <VnSI>.
(mulv64di3_exec): Rename to ...
(mul<mode>3_exec): ... this, and use V_DI and <VnSI>.
(mulv64di3_zext): Rename to ...
(mul<mode>3_zext): ... this, and use V_DI and <VnSI>.
(mulv64di3_zext_exec): Rename to ...
(mul<mode>3_zext_exec): ... this, and use V_DI and <VnSI>.
(mulv64di3_zext_dup2): Rename to ...
(mul<mode>3_zext_dup2): ... this, and use V_DI and <VnSI>.
(mulv64di3_zext_dup2_exec): Rename to ...
(mul<mode>3_zext_dup2_exec): ... this, and use V_DI and <VnSI>.
(<expander>v64di3): Rename to ...
(<expander><mode>3): ... this, and use V_DI and <VnSI>.
(<expander>v64di3_exec): Rename to ...
(<expander><mode>3_exec): ... this, and use V_DI and <VnSI>.
(<expander>v64si3<exec>): Rename to ...
(<expander><mode>3<exec>): ... this, and use V_SI and <VnSI>.
(v<expander>v64si3<exec>): Rename to ...
(v<expander><mode>3<exec>): ... this, and use V_SI and <VnSI>.
(<expander>v64si3<exec>): Rename to ...
(<expander><vnsi>3<exec>): ... this, and use V_SI.
(subv64df3<exec>): Rename to ...
(sub<mode>3<exec>): ... this, and use V_DF.
(truncv64di<mode>2): Rename to ...
(trunc<vndi><mode>2): ... this, and use <VnDI>.
(truncv64di<mode>2_exec): Rename to ...
(trunc<vndi><mode>2_exec): ... this, and use <VnDI>.
(<convop><mode>v64di2): Rename to ...
(<convop><mode><vndi>2): ... this, and use <VnDI>.
(<convop><mode>v64di2_exec): Rename to ...
(<convop><mode><vndi>2_exec): ... this, and use <VnDI>.
(vec_cmp<u>v64qidi): Rename to ...
(vec_cmp<u><mode>di): ... this, and use <VnSI>.
(vec_cmp<u>v64qidi_exec): Rename to ...
(vec_cmp<u><mode>di_exec): ... this, and use <VnSI>.
(vcond_mask_<mode>di): Use <VnDI>.
(maskload<mode>di): Likewise.
(maskstore<mode>di): Likewise.
(mask_gather_load<mode>v64si): Rename to ...
(mask_gather_load<mode><vnsi>): ... this, and use <VnSI> and <VnDI>.
(mask_scatter_store<mode>v64si): Rename to ...
(mask_scatter_store<mode><vnsi>): ... this, and use <VnSI> and <VnDI>.
(*<reduc_op>_dpp_shr_v64di): Rename to ...
(*<reduc_op>_dpp_shr_<mode>): ... this, and use V_DI and <VnSI>.
(*plus_carry_in_dpp_shr_v64si): Rename to ...
(*plus_carry_in_dpp_shr_<mode>): ... this, and use V_SI.
(*plus_carry_dpp_shr_v64di): Rename to ...
(*plus_carry_dpp_shr_<mode>): ... this, and use V_DI and <VnSI>.
(vec_seriesv64si): Rename to ...
(vec_series<mode>): ... this, and use V_SI.
(vec_seriesv64di): Rename to ...
(vec_series<mode>): ... this, and use V_DI.
