diff options
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td')
| -rw-r--r-- | contrib/llvm-project/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td index 73a680465f6f..1d162610de9c 100644 --- a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td +++ b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td @@ -292,7 +292,13 @@ def SDT_AArch64Arith_Unpred : SDTypeProfile<1, 2, [ SDTCisSameAs<0,1>, SDTCisSameAs<1,2> ]>; -def AArch64bic : SDNode<"AArch64ISD::BIC", SDT_AArch64Arith_Unpred>; +def AArch64bic_node : SDNode<"AArch64ISD::BIC", SDT_AArch64Arith_Unpred>; + +def AArch64bic : PatFrags<(ops node:$op1, node:$op2), + [(and node:$op1, (xor node:$op2, (AArch64dup (i32 -1)))), + (and node:$op1, (xor node:$op2, (AArch64dup (i64 -1)))), + (and node:$op1, (xor node:$op2, (SVEAllActive))), + (AArch64bic_node node:$op1, node:$op2)]>; let Predicates = [HasSVE] in { defm RDFFR_PPz : sve_int_rdffr_pred<0b0, "rdffr", int_aarch64_sve_rdffr_z>; @@ -734,14 +740,14 @@ let Predicates = [HasSVEorStreamingSVE] in { defm PFIRST : sve_int_pfirst<0b00000, "pfirst", int_aarch64_sve_pfirst>; defm PNEXT : sve_int_pnext<0b00110, "pnext", int_aarch64_sve_pnext>; - defm AND_PPzPP : sve_int_pred_log_and<0b0000, "and", int_aarch64_sve_and_z>; - defm BIC_PPzPP : sve_int_pred_log<0b0001, "bic", int_aarch64_sve_bic_z>; + defm AND_PPzPP : sve_int_pred_log_v2<0b0000, "and", int_aarch64_sve_and_z, and>; + defm BIC_PPzPP : sve_int_pred_log_v2<0b0001, "bic", int_aarch64_sve_bic_z, AArch64bic>; defm EOR_PPzPP : sve_int_pred_log<0b0010, "eor", int_aarch64_sve_eor_z, xor>; - defm SEL_PPPP : sve_int_pred_log<0b0011, "sel", vselect>; + defm SEL_PPPP : sve_int_pred_log_v2<0b0011, "sel", vselect, or>; defm ANDS_PPzPP : sve_int_pred_log<0b0100, "ands", null_frag>; defm BICS_PPzPP : sve_int_pred_log<0b0101, "bics", null_frag>; defm EORS_PPzPP : sve_int_pred_log<0b0110, "eors", null_frag>; - defm ORR_PPzPP : sve_int_pred_log<0b1000, "orr", int_aarch64_sve_orr_z, or>; + defm ORR_PPzPP : sve_int_pred_log<0b1000, "orr", int_aarch64_sve_orr_z>; defm ORN_PPzPP : sve_int_pred_log<0b1001, "orn", int_aarch64_sve_orn_z>; defm NOR_PPzPP : sve_int_pred_log<0b1010, "nor", int_aarch64_sve_nor_z>; defm NAND_PPzPP : sve_int_pred_log<0b1011, "nand", int_aarch64_sve_nand_z>; |