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* config/arm/arm.c (FL_IWMMXT2): New define. (arm_arch_iwmmxt2): New variable. (arm_option_override): Enable use of iWMMXt with VFP. Disable use of iWMMXt with NEON. Disable use of iWMMXt under Thumb mode. Set arm_arch_iwmmxt2. (arm_expand_binop_builtin): Accept VOIDmode op. (enum arm_builtins): Revise built-in fcode. (IWMMXT2_BUILTIN): New define. (IWMMXT2_BUILTIN2): Likewise. (iwmmx2_mbuiltin): Likewise. (builtin_description bdesc_2arg): Revise built in declaration. (builtin_description bdesc_1arg): Likewise. (arm_init_iwmmxt_builtins): Revise built in initialization. (arm_expand_builtin): Revise built in expansion. (arm_output_iwmmxt_shift_immediate): New function. (arm_output_iwmmxt_tinsr): Likewise. * config/arm/arm-protos.h (arm_output_iwmmxt_shift_immediate): Declare. (arm_output_iwmmxt_tinsr): Likewise. * config/arm/iwmmxt.md (WCGR0, WCGR1, WCGR2, WCGR3): New constant. (iwmmxt_psadbw, iwmmxt_walign, iwmmxt_tmrc, iwmmxt_tmcr): Delete. (rorv4hi3, rorv2si3, rordi3): Likewise. (rorv4hi3_di, rorv2si3_di, rordi3_di): Likewise. (ashrv4hi3_di, ashrv2si3_di, ashrdi3_di): Likewise. (lshrv4hi3_di, lshrv2si3_di, lshrdi3_di): Likewise. (ashlv4hi3_di, ashlv2si3_di, ashldi3_di): Likewise. (iwmmxt_tbcstqi, iwmmxt_tbcsthi, iwmmxt_tbcstsi): Likewise (*iwmmxt_clrv8qi, *iwmmxt_clrv4hi, *iwmmxt_clrv2si): Likewise. (tbcstv8qi, tbcstv4hi, tbsctv2si): New pattern. (iwmmxt_clrv8qi, iwmmxt_clrv4hi, iwmmxt_clrv2si): Likewise. (*and<mode>3_iwmmxt, *ior<mode>3_iwmmxt, *xor<mode>3_iwmmxt): Likewise. (ror<mode>3, ror<mode>3_di): Likewise. (ashr<mode>3_di, lshr<mode>3_di, ashl<mode>3_di): Likewise. (ashli<mode>3_iwmmxt, iwmmxt_waligni, iwmmxt_walignr): Likewise. (iwmmxt_walignr0, iwmmxt_walignr1): Likewise. (iwmmxt_walignr2, iwmmxt_walignr3): Likewise. (iwmmxt_setwcgr0, iwmmxt_setwcgr1): Likewise. (iwmmxt_setwcgr2, iwmmxt_setwcgr3): Likewise. (iwmmxt_getwcgr0, iwmmxt_getwcgr1): Likewise. (iwmmxt_getwcgr2, iwmmxt_getwcgr3): Likewise. (All instruction patterns): Add wtype attribute. (*iwmmxt_arm_movdi, *iwmmxt_movsi_insn): iWMMXt coexist with vfp. (iwmmxt_uavgrndv8qi3, iwmmxt_uavgrndv4hi3): Revise the pattern. (iwmmxt_uavgv8qi3, iwmmxt_uavgv4hi3): Likewise. (ashr<mode>3_iwmmxt, ashl<mode>3_iwmmxt, lshr<mode>3_iwmmxt): Likewise. (iwmmxt_tinsrb, iwmmxt_tinsrh, iwmmxt_tinsrw):Likewise. (eqv8qi3, eqv4hi3, eqv2si3, gtuv8qi3): Likewise. (gtuv4hi3, gtuv2si3, gtv8qi3, gtv4hi3, gtv2si3): Likewise. (iwmmxt_wunpckihh, iwmmxt_wunpckihw, iwmmxt_wunpckilh): Likewise. (iwmmxt_wunpckilw, iwmmxt_wunpckehub, iwmmxt_wunpckehuh): Likewise. (iwmmxt_wunpckehuw, iwmmxt_wunpckehsb, iwmmxt_wunpckehsh): Likewise. (iwmmxt_wunpckehsw, iwmmxt_wunpckelub, iwmmxt_wunpckeluh): Likewise. (iwmmxt_wunpckeluw, iwmmxt_wunpckelsb, iwmmxt_wunpckelsh): Likewise. (iwmmxt_wunpckelsw, iwmmxt_wmadds, iwmmxt_wmaddu): Likewise. (iwmmxt_wsadb, iwmmxt_wsadh, iwmmxt_wsadbz, iwmmxt_wsadhz): Likewise. (iwmmxt2.md): Include. * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __IWMMXT2__. (TARGET_IWMMXT2): New define. (TARGET_REALLY_IWMMXT2): Likewise. (arm_arch_iwmmxt2): Declare. * config/arm/mmintrin.h: Use __IWMMXT__ to enable iWMMXt intrinsics. Use __IWMMXT2__ to enable iWMMXt2 intrinsics. Use C name-mangling for intrinsics. (__v8qi): Redefine. (_mm_cvtsi32_si64, _mm_andnot_si64, _mm_sad_pu8): Revise. (_mm_sad_pu16, _mm_align_si64, _mm_setwcx, _mm_getwcx): Likewise. (_m_from_int): Likewise. (_mm_sada_pu8, _mm_sada_pu16): New intrinsic. (_mm_alignr0_si64, _mm_alignr1_si64, _mm_alignr2_si64): Likewise. (_mm_alignr3_si64, _mm_tandcb, _mm_tandch, _mm_tandcw): Likewise. (_mm_textrcb, _mm_textrch, _mm_textrcw, _mm_torcb): Likewise. (_mm_torch, _mm_torcw, _mm_tbcst_pi8, _mm_tbcst_pi16): Likewise. (_mm_tbcst_pi32): Likewise. (_mm_abs_pi8, _mm_abs_pi16, _mm_abs_pi32): New iWMMXt2 intrinsic. (_mm_addsubhx_pi16, _mm_absdiff_pu8, _mm_absdiff_pu16): Likewise. (_mm_absdiff_pu32, _mm_addc_pu16, _mm_addc_pu32): Likewise. (_mm_avg4_pu8, _mm_avg4r_pu8, _mm_maddx_pi16, _mm_maddx_pu16): Likewise. (_mm_msub_pi16, _mm_msub_pu16, _mm_mulhi_pi32): Likewise. (_mm_mulhi_pu32, _mm_mulhir_pi16, _mm_mulhir_pi32): Likewise. (_mm_mulhir_pu16, _mm_mulhir_pu32, _mm_mullo_pi32): Likewise. (_mm_qmulm_pi16, _mm_qmulm_pi32, _mm_qmulmr_pi16): Likewise. (_mm_qmulmr_pi32, _mm_subaddhx_pi16, _mm_addbhusl_pu8): Likewise. (_mm_addbhusm_pu8, _mm_qmiabb_pi32, _mm_qmiabbn_pi32): Likewise. (_mm_qmiabt_pi32, _mm_qmiabtn_pi32, _mm_qmiatb_pi32): Likewise. (_mm_qmiatbn_pi32, _mm_qmiatt_pi32, _mm_qmiattn_pi32): Likewise. (_mm_wmiabb_si64, _mm_wmiabbn_si64, _mm_wmiabt_si64): Likewise. (_mm_wmiabtn_si64, _mm_wmiatb_si64, _mm_wmiatbn_si64): Likewise. (_mm_wmiatt_si64, _mm_wmiattn_si64, _mm_wmiawbb_si64): Likewise. (_mm_wmiawbbn_si64, _mm_wmiawbt_si64, _mm_wmiawbtn_si64): Likewise. (_mm_wmiawtb_si64, _mm_wmiawtbn_si64, _mm_wmiawtt_si64): Likewise. (_mm_wmiawttn_si64, _mm_merge_si64): Likewise. (_mm_torvscb, _mm_torvsch, _mm_torvscw): Likewise. (_m_to_int): New define. * config/arm/arm-cores.def (iwmmxt2): Add FL_IWMMXT2. * config/arm/arm-arches.def (iwmmxt2): Likewise. * config/arm/t-arm (MD_INCLUDES): Add marvell-f-iwmmxt.md and iwmmxt2.md. * config/arm/arm.md (marvell-f-iwmmxt.md): Include. (arch): Add "iwmmxt2". (arch_enabled): Handle "iwmmxt2". (wtype): New attribute. (UNSPEC_WMADDS, UNSPEC_WMADDU): Delete. (UNSPEC_WALIGNI): New unspec. * config/arm/predicates.md (imm_or_reg_operand): New predicate. * config/arm/iterators.md (VMMX2): New mode_iterator. * config/arm/marvell-f-iwmmxt.md: New file. * config/arm/iwmmxt2.md: New file. From-SVN: r188497
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