diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td | 16 | ||||
| -rw-r--r-- | llvm/lib/Target/AArch64/SVEInstrFormats.td | 14 |
2 files changed, 20 insertions, 10 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td index 98d8761c2eb..dbfa5e25590 100644 --- a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td +++ b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td @@ -1446,16 +1446,16 @@ let Predicates = [HasSVE2] in { defm UQRSHRNT_ZZI : sve2_int_bin_shift_imm_right_narrow_top<0b111, "uqrshrnt">; // SVE2 integer add/subtract narrow high part (bottom) - defm ADDHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b00, "addhnb">; - defm RADDHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b01, "raddhnb">; - defm SUBHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b10, "subhnb">; - defm RSUBHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b11, "rsubhnb">; + defm ADDHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b00, "addhnb", int_aarch64_sve_addhnb>; + defm RADDHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b01, "raddhnb", int_aarch64_sve_raddhnb>; + defm SUBHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b10, "subhnb", int_aarch64_sve_subhnb>; + defm RSUBHNB_ZZZ : sve2_int_addsub_narrow_high_bottom<0b11, "rsubhnb", int_aarch64_sve_rsubhnb>; // SVE2 integer add/subtract narrow high part (top) - defm ADDHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b00, "addhnt">; - defm RADDHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b01, "raddhnt">; - defm SUBHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b10, "subhnt">; - defm RSUBHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b11, "rsubhnt">; + defm ADDHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b00, "addhnt", int_aarch64_sve_addhnt>; + defm RADDHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b01, "raddhnt", int_aarch64_sve_raddhnt>; + defm SUBHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b10, "subhnt", int_aarch64_sve_subhnt>; + defm RSUBHNT_ZZZ : sve2_int_addsub_narrow_high_top<0b11, "rsubhnt", int_aarch64_sve_rsubhnt>; // SVE2 saturating extract narrow (bottom) defm SQXTNB_ZZ : sve2_int_sat_extract_narrow_bottom<0b00, "sqxtnb", int_aarch64_sve_sqxtnb>; diff --git a/llvm/lib/Target/AArch64/SVEInstrFormats.td b/llvm/lib/Target/AArch64/SVEInstrFormats.td index bdc63fc6b4e..9de24bb5a47 100644 --- a/llvm/lib/Target/AArch64/SVEInstrFormats.td +++ b/llvm/lib/Target/AArch64/SVEInstrFormats.td @@ -3005,10 +3005,15 @@ class sve2_int_addsub_narrow_high_bottom<bits<2> sz, bits<2> opc, string asm, let Inst{4-0} = Zd; } -multiclass sve2_int_addsub_narrow_high_bottom<bits<2> opc, string asm> { +multiclass sve2_int_addsub_narrow_high_bottom<bits<2> opc, string asm, + SDPatternOperator op> { def _B : sve2_int_addsub_narrow_high_bottom<0b01, opc, asm, ZPR8, ZPR16>; def _H : sve2_int_addsub_narrow_high_bottom<0b10, opc, asm, ZPR16, ZPR32>; def _S : sve2_int_addsub_narrow_high_bottom<0b11, opc, asm, ZPR32, ZPR64>; + + def : SVE_2_Op_Pat<nxv16i8, op, nxv8i16, nxv8i16, !cast<Instruction>(NAME # _B)>; + def : SVE_2_Op_Pat<nxv8i16, op, nxv4i32, nxv4i32, !cast<Instruction>(NAME # _H)>; + def : SVE_2_Op_Pat<nxv4i32, op, nxv2i64, nxv2i64, !cast<Instruction>(NAME # _S)>; } class sve2_int_addsub_narrow_high_top<bits<2> sz, bits<2> opc, string asm, @@ -3031,10 +3036,15 @@ class sve2_int_addsub_narrow_high_top<bits<2> sz, bits<2> opc, string asm, let Constraints = "$Zd = $_Zd"; } -multiclass sve2_int_addsub_narrow_high_top<bits<2> opc, string asm> { +multiclass sve2_int_addsub_narrow_high_top<bits<2> opc, string asm, + SDPatternOperator op> { def _B : sve2_int_addsub_narrow_high_top<0b01, opc, asm, ZPR8, ZPR16>; def _H : sve2_int_addsub_narrow_high_top<0b10, opc, asm, ZPR16, ZPR32>; def _S : sve2_int_addsub_narrow_high_top<0b11, opc, asm, ZPR32, ZPR64>; + + def : SVE_3_Op_Pat<nxv16i8, op, nxv16i8, nxv8i16, nxv8i16, !cast<Instruction>(NAME # _B)>; + def : SVE_3_Op_Pat<nxv8i16, op, nxv8i16, nxv4i32, nxv4i32, !cast<Instruction>(NAME # _H)>; + def : SVE_3_Op_Pat<nxv4i32, op, nxv4i32, nxv2i64, nxv2i64, !cast<Instruction>(NAME # _S)>; } class sve2_int_sat_extract_narrow_bottom<bits<3> tsz8_64, bits<2> opc, string asm, |
