From: Simon Atanasyan Date: Thu, 28 Jun 2012 18:20:28 +0000 (+0000) Subject: Define MIPS DSP Rev1 intrinsics. That allows frontend to emit a correct IR. X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=c71da6662a152c5d9dceab696c13359534f44c10;p=oota-llvm.git Define MIPS DSP Rev1 intrinsics. That allows frontend to emit a correct IR. This patch was reviewed in the llvm-commits list by Jim Grosbach. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159364 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td index e2be4c4f6ab..8ef4e02499a 100644 --- a/include/llvm/Intrinsics.td +++ b/include/llvm/Intrinsics.td @@ -454,3 +454,4 @@ include "llvm/IntrinsicsCellSPU.td" include "llvm/IntrinsicsXCore.td" include "llvm/IntrinsicsHexagon.td" include "llvm/IntrinsicsNVVM.td" +include "llvm/IntrinsicsMips.td" diff --git a/include/llvm/IntrinsicsMips.td b/include/llvm/IntrinsicsMips.td new file mode 100644 index 00000000000..e260a37243f --- /dev/null +++ b/include/llvm/IntrinsicsMips.td @@ -0,0 +1,286 @@ +//===- IntrinsicsMips.td - Defines Mips intrinsics ---------*- tablegen -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file defines all of the MIPS-specific intrinsics. +// +//===----------------------------------------------------------------------===// + +//===----------------------------------------------------------------------===// +// MIPS DSP data types +def mips_v2q15_ty: LLVMType; +def mips_q31_ty: LLVMType; + +let TargetPrefix = "mips" in { // All intrinsics start with "llvm.mips.". + +//===----------------------------------------------------------------------===// +// Addition/subtraction + +def int_mips_addu_qb : GCCBuiltin<"__builtin_mips_addu_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem, Commutative]>; +def int_mips_addu_s_qb : GCCBuiltin<"__builtin_mips_addu_s_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem, Commutative]>; +def int_mips_subu_qb : GCCBuiltin<"__builtin_mips_subu_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_subu_s_qb : GCCBuiltin<"__builtin_mips_subu_s_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem]>; + +def int_mips_addq_ph : GCCBuiltin<"__builtin_mips_addq_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem, Commutative]>; +def int_mips_addq_s_ph : GCCBuiltin<"__builtin_mips_addq_s_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem, Commutative]>; +def int_mips_subq_ph : GCCBuiltin<"__builtin_mips_subq_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>; +def int_mips_subq_s_ph : GCCBuiltin<"__builtin_mips_subq_s_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>; + +def int_mips_madd: GCCBuiltin<"__builtin_mips_madd">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty], + [IntrNoMem, Commutative]>; +def int_mips_maddu: GCCBuiltin<"__builtin_mips_maddu">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty], + [IntrNoMem, Commutative]>; + +def int_mips_msub: GCCBuiltin<"__builtin_mips_msub">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty], + [IntrNoMem]>; +def int_mips_msubu: GCCBuiltin<"__builtin_mips_msubu">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty], + [IntrNoMem]>; + +def int_mips_addq_s_w: GCCBuiltin<"__builtin_mips_addq_s_w">, + Intrinsic<[mips_q31_ty], [mips_q31_ty, mips_q31_ty], + [IntrNoMem, Commutative]>; +def int_mips_subq_s_w: GCCBuiltin<"__builtin_mips_subq_s_w">, + Intrinsic<[mips_q31_ty], [mips_q31_ty, mips_q31_ty], [IntrNoMem]>; + +def int_mips_addsc: GCCBuiltin<"__builtin_mips_addsc">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], + [IntrNoMem, Commutative]>; +def int_mips_addwc: GCCBuiltin<"__builtin_mips_addwc">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], + [IntrNoMem, Commutative]>; + +def int_mips_modsub: GCCBuiltin<"__builtin_mips_modsub">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>; + +def int_mips_raddu_w_qb: GCCBuiltin<"__builtin_mips_raddu_w_qb">, + Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty], [IntrNoMem]>; + +//===----------------------------------------------------------------------===// +// Absolute value + +def int_mips_absq_s_ph: GCCBuiltin<"__builtin_mips_absq_s_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty], [IntrNoMem]>; +def int_mips_absq_s_w: GCCBuiltin<"__builtin_mips_absq_s_w">, + Intrinsic<[mips_q31_ty], [mips_q31_ty], [IntrNoMem]>; + +//===----------------------------------------------------------------------===// +// Precision reduce/expand + +def int_mips_precrq_qb_ph: GCCBuiltin<"__builtin_mips_precrq_qb_ph">, + Intrinsic<[llvm_v4i8_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>; +def int_mips_precrqu_s_qb_ph: GCCBuiltin<"__builtin_mips_precrqu_s_qb_ph">, + Intrinsic<[llvm_v4i8_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>; +def int_mips_precrq_ph_w: GCCBuiltin<"__builtin_mips_precrq_ph_w">, + Intrinsic<[mips_v2q15_ty], [mips_q31_ty, mips_q31_ty], [IntrNoMem]>; +def int_mips_precrq_rs_ph_w: GCCBuiltin<"__builtin_mips_precrq_rs_ph_w">, + Intrinsic<[mips_v2q15_ty], [mips_q31_ty, mips_q31_ty], [IntrNoMem]>; +def int_mips_preceq_w_phl: GCCBuiltin<"__builtin_mips_preceq_w_phl">, + Intrinsic<[mips_q31_ty], [mips_v2q15_ty], [IntrNoMem]>; +def int_mips_preceq_w_phr: GCCBuiltin<"__builtin_mips_preceq_w_phr">, + Intrinsic<[mips_q31_ty], [mips_v2q15_ty], [IntrNoMem]>; +def int_mips_precequ_ph_qbl: GCCBuiltin<"__builtin_mips_precequ_ph_qbl">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_precequ_ph_qbr: GCCBuiltin<"__builtin_mips_precequ_ph_qbr">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_precequ_ph_qbla: GCCBuiltin<"__builtin_mips_precequ_ph_qbla">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_precequ_ph_qbra: GCCBuiltin<"__builtin_mips_precequ_ph_qbra">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_preceu_ph_qbl: GCCBuiltin<"__builtin_mips_preceu_ph_qbl">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_preceu_ph_qbr: GCCBuiltin<"__builtin_mips_preceu_ph_qbr">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_preceu_ph_qbla: GCCBuiltin<"__builtin_mips_preceu_ph_qbla">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_preceu_ph_qbra: GCCBuiltin<"__builtin_mips_preceu_ph_qbra">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>; + +//===----------------------------------------------------------------------===// +// Shift + +def int_mips_shll_qb: GCCBuiltin<"__builtin_mips_shll_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shrl_qb: GCCBuiltin<"__builtin_mips_shrl_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shll_ph: GCCBuiltin<"__builtin_mips_shll_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shll_s_ph: GCCBuiltin<"__builtin_mips_shll_s_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shra_ph: GCCBuiltin<"__builtin_mips_shra_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shra_r_ph: GCCBuiltin<"__builtin_mips_shra_r_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shll_s_w: GCCBuiltin<"__builtin_mips_shll_s_w">, + Intrinsic<[mips_q31_ty], [mips_q31_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shra_r_w: GCCBuiltin<"__builtin_mips_shra_r_w">, + Intrinsic<[mips_q31_ty], [mips_q31_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_shilo: GCCBuiltin<"__builtin_mips_shilo">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; + +//===----------------------------------------------------------------------===// +// Multiplication + +def int_mips_muleu_s_ph_qbl: GCCBuiltin<"__builtin_mips_muleu_s_ph_qbl">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty, mips_v2q15_ty], [IntrNoMem]>; +def int_mips_muleu_s_ph_qbr: GCCBuiltin<"__builtin_mips_muleu_s_ph_qbr">, + Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty, mips_v2q15_ty], [IntrNoMem]>; +def int_mips_mulq_rs_ph: GCCBuiltin<"__builtin_mips_mulq_rs_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem, Commutative]>; +def int_mips_muleq_s_w_phl: GCCBuiltin<"__builtin_mips_muleq_s_w_phl">, + Intrinsic<[mips_q31_ty], [mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem, Commutative]>; +def int_mips_muleq_s_w_phr: GCCBuiltin<"__builtin_mips_muleq_s_w_phr">, + Intrinsic<[mips_q31_ty], [mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem, Commutative]>; +def int_mips_mulsaq_s_w_ph: GCCBuiltin<"__builtin_mips_mulsaq_s_w_ph">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem]>; +def int_mips_maq_s_w_phl: GCCBuiltin<"__builtin_mips_maq_s_w_phl">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem]>; +def int_mips_maq_s_w_phr: GCCBuiltin<"__builtin_mips_maq_s_w_phr">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem]>; +def int_mips_maq_sa_w_phl: GCCBuiltin<"__builtin_mips_maq_sa_w_phl">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem]>; +def int_mips_maq_sa_w_phr: GCCBuiltin<"__builtin_mips_maq_sa_w_phr">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem]>; +def int_mips_mult: GCCBuiltin<"__builtin_mips_mult">, + Intrinsic<[llvm_i64_ty], [llvm_i32_ty, llvm_i32_ty], + [IntrNoMem, Commutative]>; +def int_mips_multu: GCCBuiltin<"__builtin_mips_multu">, + Intrinsic<[llvm_i64_ty], [llvm_i32_ty, llvm_i32_ty], + [IntrNoMem, Commutative]>; + +//===----------------------------------------------------------------------===// +// Dot product with accumulate/subtract + +def int_mips_dpau_h_qbl: GCCBuiltin<"__builtin_mips_dpau_h_qbl">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem]>; +def int_mips_dpau_h_qbr: GCCBuiltin<"__builtin_mips_dpau_h_qbr">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem]>; +def int_mips_dpsu_h_qbl: GCCBuiltin<"__builtin_mips_dpsu_h_qbl">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem]>; +def int_mips_dpsu_h_qbr: GCCBuiltin<"__builtin_mips_dpsu_h_qbr">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem]>; +def int_mips_dpaq_s_w_ph: GCCBuiltin<"__builtin_mips_dpaq_s_w_ph">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem]>; +def int_mips_dpsq_s_w_ph: GCCBuiltin<"__builtin_mips_dpsq_s_w_ph">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty], + [IntrNoMem]>; +def int_mips_dpaq_sa_l_w: GCCBuiltin<"__builtin_mips_dpaq_sa_l_w">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_q31_ty, mips_q31_ty], + [IntrNoMem]>; +def int_mips_dpsq_sa_l_w: GCCBuiltin<"__builtin_mips_dpsq_sa_l_w">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_q31_ty, mips_q31_ty], + [IntrNoMem]>; + +//===----------------------------------------------------------------------===// +// Comparison + +def int_mips_cmpu_eq_qb: GCCBuiltin<"__builtin_mips_cmpu_eq_qb">, + Intrinsic<[], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem, Commutative]>; +def int_mips_cmpu_lt_qb: GCCBuiltin<"__builtin_mips_cmpu_lt_qb">, + Intrinsic<[], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem, Commutative]>; +def int_mips_cmpu_le_qb: GCCBuiltin<"__builtin_mips_cmpu_le_qb">, + Intrinsic<[], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem, Commutative]>; +def int_mips_cmpgu_eq_qb: GCCBuiltin<"__builtin_mips_cmpgu_eq_qb">, + Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem, Commutative]>; +def int_mips_cmpgu_lt_qb: GCCBuiltin<"__builtin_mips_cmpgu_lt_qb">, + Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem, Commutative]>; +def int_mips_cmpgu_le_qb: GCCBuiltin<"__builtin_mips_cmpgu_le_qb">, + Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty, llvm_v4i8_ty], + [IntrNoMem, Commutative]>; +def int_mips_cmp_eq_ph: GCCBuiltin<"__builtin_mips_cmp_eq_ph">, + Intrinsic<[], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem, Commutative]>; +def int_mips_cmp_lt_ph: GCCBuiltin<"__builtin_mips_cmp_lt_ph">, + Intrinsic<[], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem, Commutative]>; +def int_mips_cmp_le_ph: GCCBuiltin<"__builtin_mips_cmp_le_ph">, + Intrinsic<[], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem, Commutative]>; + +//===----------------------------------------------------------------------===// +// Extracting + +def int_mips_extr_s_h: GCCBuiltin<"__builtin_mips_extr_s_h">, + Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_extr_w: GCCBuiltin<"__builtin_mips_extr_w">, + Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_extr_rs_w: GCCBuiltin<"__builtin_mips_extr_rs_w">, + Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_extr_r_w: GCCBuiltin<"__builtin_mips_extr_r_w">, + Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_extp: GCCBuiltin<"__builtin_mips_extp">, + Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_extpdp: GCCBuiltin<"__builtin_mips_extpdp">, + Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; + +//===----------------------------------------------------------------------===// +// Misc + +def int_mips_wrdsp: GCCBuiltin<"__builtin_mips_wrdsp">, + Intrinsic<[], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_rddsp: GCCBuiltin<"__builtin_mips_rddsp">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem]>; + +def int_mips_insv: GCCBuiltin<"__builtin_mips_insv">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>; +def int_mips_bitrev: GCCBuiltin<"__builtin_mips_bitrev">, + Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem]>; + +def int_mips_packrl_ph: GCCBuiltin<"__builtin_mips_packrl_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>; + +def int_mips_repl_qb: GCCBuiltin<"__builtin_mips_repl_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_i32_ty], [IntrNoMem]>; +def int_mips_repl_ph: GCCBuiltin<"__builtin_mips_repl_ph">, + Intrinsic<[mips_v2q15_ty], [llvm_i32_ty], [IntrNoMem]>; + +def int_mips_pick_qb: GCCBuiltin<"__builtin_mips_pick_qb">, + Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem]>; +def int_mips_pick_ph: GCCBuiltin<"__builtin_mips_pick_ph">, + Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>; + +def int_mips_mthlip: GCCBuiltin<"__builtin_mips_mthlip">, + Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>; + +def int_mips_bposge32: GCCBuiltin<"__builtin_mips_bposge32">, + Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>; + +def int_mips_lbux: GCCBuiltin<"__builtin_mips_lbux">, + Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty], [IntrReadArgMem]>; +def int_mips_lhx: GCCBuiltin<"__builtin_mips_lhx">, + Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty], [IntrReadArgMem]>; +def int_mips_lwx: GCCBuiltin<"__builtin_mips_lwx">, + Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty], [IntrReadArgMem]>; +}