//=- HexagonInstrInfoV4.td - Target Desc. for Hexagon Target -*- tablegen -*-=//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file describes the Hexagon V4 instructions in TableGen format.
//
//===----------------------------------------------------------------------===//
let neverHasSideEffects = 1 in
def IMMEXT : Immext<(outs), (ins),
"/* immext #... */",
[]>,
Requires<[HasV4T]>;
// Hexagon V4 Architecture spec defines 8 instruction classes:
// LD ST ALU32 XTYPE J JR MEMOP NV CR SYSTEM(system is not implemented in the
// compiler)
// LD Instructions:
// ========================================
// Loads (8/16/32/64 bit)
// Deallocframe
// ST Instructions:
// ========================================
// Stores (8/16/32/64 bit)
// Allocframe
// ALU32 Instructions:
// ========================================
// Arithmetic / Logical (32 bit)
// Vector Halfword
// XTYPE Instructions (32/64 bit):
// ========================================
// Arithmetic, Logical, Bit Manipulation
// Multiply (Integer, Fractional, Complex)
// Permute / Vector Permute Operations
// Predicate Operations
// Shift / Shift with Add/Sub/Logical
// Vector Byte ALU
// Vector Halfword (ALU, Shift, Multiply)
// Vector Word (ALU, Shift)
// J Instructions:
// ========================================
// Jump/Call PC-relative
// JR Instructions:
// ========================================
// Jump/Call Register
// MEMOP Instructions:
// ========================================
// Operation on memory (8/16/32 bit)
// NV Instructions:
// ========================================
// New-value Jumps
// New-value Stores
// CR Instructions:
// ========================================
// Control-Register Transfers
// Hardware Loop Setup
// Predicate Logicals & Reductions
// SYSTEM Instructions (not implemented in the compiler):
// ========================================
// Prefetch
// Cache Maintenance
// Bus Operations
//===----------------------------------------------------------------------===//
// ALU32 +
//===----------------------------------------------------------------------===//
// Shift halfword.
let isPredicated = 1 in
def ASLH_cPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1) $dst = aslh($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def ASLH_cNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1) $dst = aslh($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def ASLH_cdnPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1.new) $dst = aslh($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def ASLH_cdnNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1.new) $dst = aslh($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def ASRH_cPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1) $dst = asrh($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def ASRH_cNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1) $dst = asrh($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def ASRH_cdnPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1.new) $dst = asrh($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def ASRH_cdnNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1.new) $dst = asrh($src2)",
[]>,
Requires<[HasV4T]>;
// Sign extend.
let isPredicated = 1 in
def SXTB_cPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1) $dst = sxtb($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def SXTB_cNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1) $dst = sxtb($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def SXTB_cdnPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1.new) $dst = sxtb($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def SXTB_cdnNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1.new) $dst = sxtb($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def SXTH_cPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1) $dst = sxth($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def SXTH_cNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1) $dst = sxth($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def SXTH_cdnPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1.new) $dst = sxth($src2)",
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def SXTH_cdnNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1.new) $dst = sxth($src2)",
[]>,
Requires<[HasV4T]>;
// Zero exten.
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTB_cPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1) $dst = zxtb($src2)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTB_cNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1) $dst = zxtb($src2)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTB_cdnPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1.new) $dst = zxtb($src2)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTB_cdnNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1.new) $dst = zxtb($src2)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTH_cPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1) $dst = zxth($src2)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTH_cNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1) $dst = zxth($src2)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTH_cdnPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if ($src1.new) $dst = zxth($src2)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def ZXTH_cdnNotPt_V4 : ALU32_rr<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2),
"if (!$src1.new) $dst = zxth($src2)",
[]>,
Requires<[HasV4T]>;
// Generate frame index addresses.
let neverHasSideEffects = 1, isReMaterializable = 1 in
def TFR_FI_immext_V4 : ALU32_ri<(outs IntRegs:$dst),
(ins IntRegs:$src1, s32Imm:$offset),
"$dst = add($src1, ##$offset)",
[]>,
Requires<[HasV4T]>;
//===----------------------------------------------------------------------===//
// ALU32 -
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// ALU32/PERM +
//===----------------------------------------------------------------------===//
// Combine
// Rdd=combine(Rs, #s8)
let neverHasSideEffects = 1 in
def COMBINE_ri_V4 : ALU32_ri<(outs DoubleRegs:$dst),
(ins IntRegs:$src1, s8Imm:$src2),
"$dst = combine($src1, #$src2)",
[]>,
Requires<[HasV4T]>;
// Rdd=combine(#s8, Rs)
let neverHasSideEffects = 1 in
def COMBINE_ir_V4 : ALU32_ir<(outs DoubleRegs:$dst),
(ins s8Imm:$src1, IntRegs:$src2),
"$dst = combine(#$src1, $src2)",
[]>,
Requires<[HasV4T]>;
//===----------------------------------------------------------------------===//
// ALU32/PERM +
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// LD +
//===----------------------------------------------------------------------===//
//
// These absolute set addressing mode instructions accept immediate as
// an operand. We have duplicated these patterns to take global address.
let neverHasSideEffects = 1 in
def LDrid_abs_setimm_V4 : LDInst2<(outs DoubleRegs:$dst1, IntRegs:$dst2),
(ins u6Imm:$addr),
"$dst1 = memd($dst2=#$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memb(Re=#U6)
let neverHasSideEffects = 1 in
def LDrib_abs_setimm_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins u6Imm:$addr),
"$dst1 = memb($dst2=#$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memh(Re=#U6)
let neverHasSideEffects = 1 in
def LDrih_abs_setimm_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins u6Imm:$addr),
"$dst1 = memh($dst2=#$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memub(Re=#U6)
let neverHasSideEffects = 1 in
def LDriub_abs_setimm_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins u6Imm:$addr),
"$dst1 = memub($dst2=#$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memuh(Re=#U6)
let neverHasSideEffects = 1 in
def LDriuh_abs_setimm_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins u6Imm:$addr),
"$dst1 = memuh($dst2=#$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memw(Re=#U6)
let neverHasSideEffects = 1 in
def LDriw_abs_setimm_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins u6Imm:$addr),
"$dst1 = memw($dst2=#$addr)",
[]>,
Requires<[HasV4T]>;
// Following patterns are defined for absolute set addressing mode
// instruction which take global address as operand.
let neverHasSideEffects = 1 in
def LDrid_abs_set_V4 : LDInst2<(outs DoubleRegs:$dst1, IntRegs:$dst2),
(ins globaladdress:$addr),
"$dst1 = memd($dst2=##$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memb(Re=#U6)
let neverHasSideEffects = 1 in
def LDrib_abs_set_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins globaladdress:$addr),
"$dst1 = memb($dst2=##$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memh(Re=#U6)
let neverHasSideEffects = 1 in
def LDrih_abs_set_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins globaladdress:$addr),
"$dst1 = memh($dst2=##$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memub(Re=#U6)
let neverHasSideEffects = 1 in
def LDriub_abs_set_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins globaladdress:$addr),
"$dst1 = memub($dst2=##$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memuh(Re=#U6)
let neverHasSideEffects = 1 in
def LDriuh_abs_set_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins globaladdress:$addr),
"$dst1 = memuh($dst2=##$addr)",
[]>,
Requires<[HasV4T]>;
// Rd=memw(Re=#U6)
let neverHasSideEffects = 1 in
def LDriw_abs_set_V4 : LDInst2<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins globaladdress:$addr),
"$dst1 = memw($dst2=##$addr)",
[]>,
Requires<[HasV4T]>;
// Load doubleword.
//
// Make sure that in post increment load, the first operand is always the post
// increment operand.
//
// Rdd=memd(Rs+Rt<<#u2)
// Special case pattern for indexed load without offset which is easier to
// match. AddedComplexity of this pattern should be lower than base+offset load
// and lower yet than the more generic version with offset/shift below
// Similar approach is taken for all other base+index loads.
let AddedComplexity = 10, isPredicable = 1 in
def LDrid_indexed_V4 : LDInst<(outs DoubleRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memd($src1+$src2<<#0)",
[(set (i64 DoubleRegs:$dst),
(i64 (load (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 40, isPredicable = 1 in
def LDrid_indexed_shl_V4 : LDInst<(outs DoubleRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memd($src1+$src2<<#$offset)",
[(set (i64 DoubleRegs:$dst),
(i64 (load (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
//// Load doubleword conditionally.
// if ([!]Pv[.new]) Rd=memd(Rs+Rt<<#u2)
// if (Pv) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrid_indexed_cPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1) $dst=memd($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrid_indexed_cdnPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1.new) $dst=memd($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrid_indexed_cNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1) $dst=memd($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrid_indexed_cdnNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1.new) $dst=memd($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrid_indexed_shl_cPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1) $dst=memd($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrid_indexed_shl_cdnPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1.new) $dst=memd($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrid_indexed_shl_cNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1) $dst=memd($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memd(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrid_indexed_shl_cdnNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1.new) $dst=memd($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// Rdd=memd(Rt<<#u2+#U6)
//// Load byte.
// Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 10, isPredicable = 1 in
def LDrib_indexed_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memb($src1+$src2<<#0)",
[(set (i32 IntRegs:$dst),
(i32 (sextloadi8 (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 10, isPredicable = 1 in
def LDriub_indexed_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memub($src1+$src2<<#0)",
[(set (i32 IntRegs:$dst),
(i32 (zextloadi8 (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 10, isPredicable = 1 in
def LDriub_ae_indexed_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memub($src1+$src2<<#0)",
[(set (i32 IntRegs:$dst),
(i32 (extloadi8 (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 40, isPredicable = 1 in
def LDrib_indexed_shl_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memb($src1+$src2<<#$offset)",
[(set (i32 IntRegs:$dst),
(i32 (sextloadi8 (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 40, isPredicable = 1 in
def LDriub_indexed_shl_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memub($src1+$src2<<#$offset)",
[(set (i32 IntRegs:$dst),
(i32 (zextloadi8 (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 40, isPredicable = 1 in
def LDriub_ae_indexed_shl_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memub($src1+$src2<<#$offset)",
[(set (i32 IntRegs:$dst),
(i32 (extloadi8 (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
//// Load byte conditionally.
// if ([!]Pv[.new]) Rd=memb(Rs+Rt<<#u2)
// if (Pv) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrib_indexed_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1) $dst=memb($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrib_indexed_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1.new) $dst=memb($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrib_indexed_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1) $dst=memb($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrib_indexed_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1.new) $dst=memb($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrib_indexed_shl_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1) $dst=memb($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrib_indexed_shl_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1.new) $dst=memb($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrib_indexed_shl_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1) $dst=memb($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memb(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrib_indexed_shl_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1.new) $dst=memb($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
//// Load unsigned byte conditionally.
// if ([!]Pv[.new]) Rd=memub(Rs+Rt<<#u2)
// if (Pv) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriub_indexed_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1) $dst=memub($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriub_indexed_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1.new) $dst=memub($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriub_indexed_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1) $dst=memub($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriub_indexed_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1.new) $dst=memub($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriub_indexed_shl_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1) $dst=memub($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriub_indexed_shl_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1.new) $dst=memub($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriub_indexed_shl_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1) $dst=memub($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memub(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriub_indexed_shl_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1.new) $dst=memub($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// Rd=memb(Rt<<#u2+#U6)
//// Load halfword
// Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 10, isPredicable = 1 in
def LDrih_indexed_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memh($src1+$src2<<#0)",
[(set (i32 IntRegs:$dst),
(i32 (sextloadi16 (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 10, isPredicable = 1 in
def LDriuh_indexed_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memuh($src1+$src2<<#0)",
[(set (i32 IntRegs:$dst),
(i32 (zextloadi16 (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 10, isPredicable = 1 in
def LDriuh_ae_indexed_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memuh($src1+$src2<<#0)",
[(set (i32 IntRegs:$dst),
(i32 (extloadi16 (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
// Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 40, isPredicable = 1 in
def LDrih_indexed_shl_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memh($src1+$src2<<#$offset)",
[(set (i32 IntRegs:$dst),
(i32 (sextloadi16 (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 40, isPredicable = 1 in
def LDriuh_indexed_shl_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memuh($src1+$src2<<#$offset)",
[(set (i32 IntRegs:$dst),
(i32 (zextloadi16 (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 40, isPredicable = 1 in
def LDriuh_ae_indexed_shl_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memuh($src1+$src2<<#$offset)",
[(set (i32 IntRegs:$dst),
(i32 (extloadi16 (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
//// Load halfword conditionally.
// if ([!]Pv[.new]) Rd=memh(Rs+Rt<<#u2)
// if (Pv) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrih_indexed_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1) $dst=memh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrih_indexed_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1.new) $dst=memh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrih_indexed_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1) $dst=memh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDrih_indexed_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1.new) $dst=memh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrih_indexed_shl_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1) $dst=memh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrih_indexed_shl_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1.new) $dst=memh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrih_indexed_shl_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1) $dst=memh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDrih_indexed_shl_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1.new) $dst=memh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
//// Load unsigned halfword conditionally.
// if ([!]Pv[.new]) Rd=memuh(Rs+Rt<<#u2)
// if (Pv) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriuh_indexed_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1) $dst=memuh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriuh_indexed_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1.new) $dst=memuh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriuh_indexed_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1) $dst=memuh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriuh_indexed_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1.new) $dst=memuh($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriuh_indexed_shl_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1) $dst=memuh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriuh_indexed_shl_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1.new) $dst=memuh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriuh_indexed_shl_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1) $dst=memuh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memuh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriuh_indexed_shl_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1.new) $dst=memuh($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// Rd=memh(Rt<<#u2+#U6)
//// Load word.
// Load predicate: Fix for bug 5279.
let neverHasSideEffects = 1 in
def LDriw_pred_V4 : LDInst2<(outs PredRegs:$dst),
(ins MEMri:$addr),
"Error; should not emit",
[]>,
Requires<[HasV4T]>;
// Rd=memw(Re=#U6)
// Rd=memw(Rs+Rt<<#u2)
let AddedComplexity = 10, isPredicable = 1 in
def LDriw_indexed_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst=memw($src1+$src2<<#0)",
[(set (i32 IntRegs:$dst),
(i32 (load (add (i32 IntRegs:$src1),
(i32 IntRegs:$src2)))))]>,
Requires<[HasV4T]>;
// Rd=memw(Rs+Rt<<#u2)
let AddedComplexity = 40, isPredicable = 1 in
def LDriw_indexed_shl_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$offset),
"$dst=memw($src1+$src2<<#$offset)",
[(set (i32 IntRegs:$dst),
(i32 (load (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$offset)))))]>,
Requires<[HasV4T]>;
//// Load word conditionally.
// if ([!]Pv[.new]) Rd=memw(Rs+Rt<<#u2)
// if (Pv) Rd=memw(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriw_indexed_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1) $dst=memw($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriw_indexed_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if ($src1.new) $dst=memw($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriw_indexed_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1) $dst=memw($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 15, isPredicated = 1 in
def LDriw_indexed_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"if (!$src1.new) $dst=memw($src2+$src3<<#0)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriw_indexed_shl_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1) $dst=memw($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriw_indexed_shl_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if ($src1.new) $dst=memw($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriw_indexed_shl_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1) $dst=memw($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) Rd=memh(Rs+Rt<<#u2)
let AddedComplexity = 45, isPredicated = 1 in
def LDriw_indexed_shl_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3,
u2Imm:$offset),
"if (!$src1.new) $dst=memw($src2+$src3<<#$offset)",
[]>,
Requires<[HasV4T]>;
// Rd=memw(Rt<<#u2+#U6)
// Post-inc Load, Predicated, Dot new
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDrid_cdnPt_V4 : LDInst2PI<(outs DoubleRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_3Imm:$src3),
"if ($src1.new) $dst1 = memd($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDrid_cdnNotPt_V4 : LDInst2PI<(outs DoubleRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_3Imm:$src3),
"if (!$src1.new) $dst1 = memd($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDrib_cdnPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_0Imm:$src3),
"if ($src1.new) $dst1 = memb($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDrib_cdnNotPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_0Imm:$src3),
"if (!$src1.new) $dst1 = memb($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDrih_cdnPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_1Imm:$src3),
"if ($src1.new) $dst1 = memh($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDrih_cdnNotPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_1Imm:$src3),
"if (!$src1.new) $dst1 = memh($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDriub_cdnPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_0Imm:$src3),
"if ($src1.new) $dst1 = memub($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDriub_cdnNotPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_0Imm:$src3),
"if (!$src1.new) $dst1 = memub($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDriuh_cdnPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_1Imm:$src3),
"if ($src1.new) $dst1 = memuh($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDriuh_cdnNotPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_1Imm:$src3),
"if (!$src1.new) $dst1 = memuh($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDriw_cdnPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_2Imm:$src3),
"if ($src1.new) $dst1 = memw($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
let hasCtrlDep = 1, neverHasSideEffects = 1, isPredicated = 1 in
def POST_LDriw_cdnNotPt_V4 : LDInst2PI<(outs IntRegs:$dst1, IntRegs:$dst2),
(ins PredRegs:$src1, IntRegs:$src2, s4_2Imm:$src3),
"if (!$src1.new) $dst1 = memw($src2++#$src3)",
[],
"$src2 = $dst2">,
Requires<[HasV4T]>;
/// Load from global offset
let isPredicable = 1, neverHasSideEffects = 1 in
def LDrid_GP_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins globaladdress:$global, u16Imm:$offset),
"$dst=memd(#$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrid_GP_cPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1) $dst=memd(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrid_GP_cNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1) $dst=memd(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrid_GP_cdnPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1.new) $dst=memd(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrid_GP_cdnNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1.new) $dst=memd(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDrib_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global, u16Imm:$offset),
"$dst=memb(#$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrib_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1) $dst=memb(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrib_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1) $dst=memb(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrib_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1.new) $dst=memb(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrib_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1.new) $dst=memb(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDriub_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global, u16Imm:$offset),
"$dst=memub(#$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriub_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1) $dst=memub(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriub_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1) $dst=memub(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriub_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1.new) $dst=memub(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriub_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1.new) $dst=memub(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDrih_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global, u16Imm:$offset),
"$dst=memh(#$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrih_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1) $dst=memh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrih_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1) $dst=memh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrih_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1.new) $dst=memh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDrih_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1.new) $dst=memh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDriuh_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global, u16Imm:$offset),
"$dst=memuh(#$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriuh_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1) $dst=memuh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriuh_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1) $dst=memuh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriuh_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1.new) $dst=memuh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriuh_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1.new) $dst=memuh(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDriw_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global, u16Imm:$offset),
"$dst=memw(#$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriw_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1) $dst=memw(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriw_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1) $dst=memw(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriw_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if ($src1.new) $dst=memw(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def LDriw_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset),
"if (!$src1.new) $dst=memw(##$global+$offset)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDd_GP_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins globaladdress:$global),
"$dst=memd(#$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rtt=memd(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDd_GP_cPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1) $dst=memd(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rtt=memd(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDd_GP_cNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1) $dst=memd(##$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rtt=memd(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDd_GP_cdnPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1.new) $dst=memd(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rtt=memd(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDd_GP_cdnNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1.new) $dst=memd(##$global)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDb_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global),
"$dst=memb(#$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memb(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDb_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1) $dst=memb(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memb(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDb_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1) $dst=memb(##$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memb(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDb_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1.new) $dst=memb(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memb(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDb_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1.new) $dst=memb(##$global)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDub_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global),
"$dst=memub(#$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memub(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDub_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1) $dst=memub(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memub(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDub_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1) $dst=memub(##$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memub(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDub_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1.new) $dst=memub(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memub(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDub_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1.new) $dst=memub(##$global)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDh_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global),
"$dst=memh(#$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDh_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1) $dst=memh(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDh_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1) $dst=memh(##$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDh_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1.new) $dst=memh(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDh_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1.new) $dst=memh(##$global)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDuh_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global),
"$dst=memuh(#$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memuh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDuh_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1) $dst=memuh(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memuh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDuh_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1) $dst=memuh(##$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memuh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDuh_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1.new) $dst=memuh(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memuh(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDuh_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1.new) $dst=memuh(##$global)",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def LDw_GP_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$global),
"$dst=memw(#$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memw(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDw_GP_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1) $dst=memw(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memw(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDw_GP_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1) $dst=memw(##$global)",
[]>,
Requires<[HasV4T]>;
// if (Pv) Rt=memw(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDw_GP_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if ($src1.new) $dst=memw(##$global)",
[]>,
Requires<[HasV4T]>;
// if (!Pv) Rt=memw(##global)
let neverHasSideEffects = 1, isPredicated = 1 in
def LDw_GP_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$global),
"if (!$src1.new) $dst=memw(##$global)",
[]>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_64 (HexagonCONST32_GP tglobaladdr:$global)),
(i64 (LDd_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_32 (HexagonCONST32_GP tglobaladdr:$global)),
(i32 (LDw_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_16 (HexagonCONST32_GP tglobaladdr:$global)),
(i32 (LDuh_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_8 (HexagonCONST32_GP tglobaladdr:$global)),
(i32 (LDub_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memw(#foo + 0)
let AddedComplexity = 100 in
def : Pat <(i64 (load (HexagonCONST32_GP tglobaladdr:$global))),
(i64 (LDd_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from Pd = load(globaladdress) -> Rd = memb(globaladdress), Pd = Rd
let AddedComplexity = 100 in
def : Pat <(i1 (load (HexagonCONST32_GP tglobaladdr:$global))),
(i1 (TFR_PdRs (i32 (LDb_GP_V4 tglobaladdr:$global))))>,
Requires<[HasV4T]>;
// When the Interprocedural Global Variable optimizer realizes that a certain
// global variable takes only two constant values, it shrinks the global to
// a boolean. Catch those loads here in the following 3 patterns.
let AddedComplexity = 100 in
def : Pat <(i32 (extloadi1 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDb_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
let AddedComplexity = 100 in
def : Pat <(i32 (sextloadi1 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDb_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memb(#foo)
let AddedComplexity = 100 in
def : Pat <(i32 (extloadi8 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDb_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memb(#foo)
let AddedComplexity = 100 in
def : Pat <(i32 (sextloadi8 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDb_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
let AddedComplexity = 100 in
def : Pat <(i32 (zextloadi1 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDub_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memub(#foo)
let AddedComplexity = 100 in
def : Pat <(i32 (zextloadi8 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDub_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memh(#foo)
let AddedComplexity = 100 in
def : Pat <(i32 (extloadi16 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDh_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memh(#foo)
let AddedComplexity = 100 in
def : Pat <(i32 (sextloadi16 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDh_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memuh(#foo)
let AddedComplexity = 100 in
def : Pat <(i32 (zextloadi16 (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDuh_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
// Map from load(globaladdress) -> memw(#foo)
let AddedComplexity = 100 in
def : Pat <(i32 (load (HexagonCONST32_GP tglobaladdr:$global))),
(i32 (LDw_GP_V4 tglobaladdr:$global))>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_64 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(i64 (LDrid_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_32 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(i32 (LDriw_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_16 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(i32 (LDriuh_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
def : Pat <(atomic_load_8 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(i32 (LDriub_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memd(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i64 (load (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i64 (LDrid_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memb(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i32 (extloadi8 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i32 (LDrib_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memb(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i32 (sextloadi8 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i32 (LDrib_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memub(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i32 (zextloadi8 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i32 (LDriub_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memuh(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i32 (extloadi16 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i32 (LDrih_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memh(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i32 (sextloadi16 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i32 (LDrih_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memuh(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i32 (zextloadi16 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i32 (LDriuh_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
// Map from load(globaladdress + x) -> memw(#foo + x)
let AddedComplexity = 100 in
def : Pat <(i32 (load (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset))),
(i32 (LDriw_GP_V4 tglobaladdr:$global, u16ImmPred:$offset))>,
Requires<[HasV4T]>;
//===----------------------------------------------------------------------===//
// LD -
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// ST +
//===----------------------------------------------------------------------===//
///
/// Assumptions::: ****** DO NOT IGNORE ********
/// 1. Make sure that in post increment store, the zero'th operand is always the
/// post increment operand.
/// 2. Make sure that the store value operand(Rt/Rtt) in a store is always the
/// last operand.
///
// memd(Re=#U6)=Rtt
def STrid_abs_setimm_V4 : STInst2<(outs IntRegs:$dst1),
(ins DoubleRegs:$src1, u6Imm:$src2),
"memd($dst1=#$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memb(Re=#U6)=Rs
def STrib_abs_setimm_V4 : STInst2<(outs IntRegs:$dst1),
(ins IntRegs:$src1, u6Imm:$src2),
"memb($dst1=#$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memh(Re=#U6)=Rs
def STrih_abs_setimm_V4 : STInst2<(outs IntRegs:$dst1),
(ins IntRegs:$src1, u6Imm:$src2),
"memh($dst1=#$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memw(Re=#U6)=Rs
def STriw_abs_setimm_V4 : STInst2<(outs IntRegs:$dst1),
(ins IntRegs:$src1, u6Imm:$src2),
"memw($dst1=#$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memd(Re=#U6)=Rtt
def STrid_abs_set_V4 : STInst2<(outs IntRegs:$dst1),
(ins DoubleRegs:$src1, globaladdress:$src2),
"memd($dst1=##$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memb(Re=#U6)=Rs
def STrib_abs_set_V4 : STInst2<(outs IntRegs:$dst1),
(ins IntRegs:$src1, globaladdress:$src2),
"memb($dst1=##$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memh(Re=#U6)=Rs
def STrih_abs_set_V4 : STInst2<(outs IntRegs:$dst1),
(ins IntRegs:$src1, globaladdress:$src2),
"memh($dst1=##$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memw(Re=#U6)=Rs
def STriw_abs_set_V4 : STInst2<(outs IntRegs:$dst1),
(ins IntRegs:$src1, globaladdress:$src2),
"memw($dst1=##$src2) = $src1",
[]>,
Requires<[HasV4T]>;
// memd(Rs+Ru<<#u2)=Rtt
let AddedComplexity = 10, isPredicable = 1 in
def STrid_indexed_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$src3, DoubleRegs:$src4),
"memd($src1+$src2<<#$src3) = $src4",
[(store (i64 DoubleRegs:$src4),
(add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2), u2ImmPred:$src3)))]>,
Requires<[HasV4T]>;
// memd(Ru<<#u2+#U6)=Rtt
let AddedComplexity = 10 in
def STrid_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, u2Imm:$src2, u6Imm:$src3, DoubleRegs:$src4),
"memd($src1<<#$src2+#$src3) = $src4",
[(store (i64 DoubleRegs:$src4),
(add (shl (i32 IntRegs:$src1), u2ImmPred:$src2),
u6ImmPred:$src3))]>,
Requires<[HasV4T]>;
// memd(Rx++#s4:3)=Rtt
// memd(Rx++#s4:3:circ(Mu))=Rtt
// memd(Rx++I:circ(Mu))=Rtt
// memd(Rx++Mu)=Rtt
// memd(Rx++Mu:brev)=Rtt
// memd(gp+#u16:3)=Rtt
// Store doubleword conditionally.
// if ([!]Pv[.new]) memd(#u6)=Rtt
// TODO: needs to be implemented.
// if ([!]Pv[.new]) memd(Rs+#u6:3)=Rtt
// if (Pv) memd(Rs+#u6:3)=Rtt
// if (Pv.new) memd(Rs+#u6:3)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, DoubleRegs:$src2),
"if ($src1.new) memd($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memd(Rs+#u6:3)=Rtt
// if (!Pv.new) memd(Rs+#u6:3)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, DoubleRegs:$src2),
"if (!$src1.new) memd($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv) memd(Rs+#u6:3)=Rtt
// if (Pv.new) memd(Rs+#u6:3)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_indexed_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_3Imm:$src3,
DoubleRegs:$src4),
"if ($src1.new) memd($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memd(Rs+#u6:3)=Rtt
// if (!Pv.new) memd(Rs+#u6:3)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_indexed_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_3Imm:$src3,
DoubleRegs:$src4),
"if (!$src1.new) memd($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memd(Rs+Ru<<#u2)=Rtt
// if (Pv) memd(Rs+Ru<<#u2)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_indexed_shl_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
DoubleRegs:$src5),
"if ($src1) memd($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memd(Rs+Ru<<#u2)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_indexed_shl_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
DoubleRegs:$src5),
"if ($src1.new) memd($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memd(Rs+Ru<<#u2)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_indexed_shl_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
DoubleRegs:$src5),
"if (!$src1) memd($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memd(Rs+Ru<<#u2)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def STrid_indexed_shl_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
DoubleRegs:$src5),
"if (!$src1.new) memd($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memd(Rx++#s4:3)=Rtt
// if (Pv) memd(Rx++#s4:3)=Rtt
// if (Pv.new) memd(Rx++#s4:3)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def POST_STdri_cdnPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, DoubleRegs:$src2, IntRegs:$src3,
s4_3Imm:$offset),
"if ($src1.new) memd($src3++#$offset) = $src2",
[],
"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv) memd(Rx++#s4:3)=Rtt
// if (!Pv.new) memd(Rx++#s4:3)=Rtt
let AddedComplexity = 10, neverHasSideEffects = 1,
isPredicated = 1 in
def POST_STdri_cdnNotPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, DoubleRegs:$src2, IntRegs:$src3,
s4_3Imm:$offset),
"if (!$src1.new) memd($src3++#$offset) = $src2",
[],
"$src3 = $dst">,
Requires<[HasV4T]>;
// Store byte.
// memb(Rs+#u6:0)=#S8
let AddedComplexity = 10, isPredicable = 1 in
def STrib_imm_V4 : STInst<(outs),
(ins IntRegs:$src1, u6_0Imm:$src2, s8Imm:$src3),
"memb($src1+#$src2) = #$src3",
[(truncstorei8 s8ImmPred:$src3, (add (i32 IntRegs:$src1),
u6_0ImmPred:$src2))]>,
Requires<[HasV4T]>;
// memb(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10, isPredicable = 1 in
def STrib_indexed_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$src3, IntRegs:$src4),
"memb($src1+$src2<<#$src3) = $src4",
[(truncstorei8 (i32 IntRegs:$src4),
(add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$src3)))]>,
Requires<[HasV4T]>;
// memb(Ru<<#u2+#U6)=Rt
let AddedComplexity = 10 in
def STrib_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, u2Imm:$src2, u6Imm:$src3, IntRegs:$src4),
"memb($src1<<#$src2+#$src3) = $src4",
[(truncstorei8 (i32 IntRegs:$src4),
(add (shl (i32 IntRegs:$src1), u2ImmPred:$src2),
u6ImmPred:$src3))]>,
Requires<[HasV4T]>;
// memb(Rx++#s4:0:circ(Mu))=Rt
// memb(Rx++I:circ(Mu))=Rt
// memb(Rx++Mu)=Rt
// memb(Rx++Mu:brev)=Rt
// memb(gp+#u16:0)=Rt
// Store byte conditionally.
// if ([!]Pv[.new]) memb(#u6)=Rt
// if ([!]Pv[.new]) memb(Rs+#u6:0)=#S6
// if (Pv) memb(Rs+#u6:0)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_imm_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, s6Imm:$src4),
"if ($src1) memb($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memb(Rs+#u6:0)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_imm_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, s6Imm:$src4),
"if ($src1.new) memb($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(Rs+#u6:0)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_imm_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, s6Imm:$src4),
"if (!$src1) memb($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memb(Rs+#u6:0)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_imm_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, s6Imm:$src4),
"if (!$src1.new) memb($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memb(Rs+#u6:0)=Rt
// if (Pv) memb(Rs+#u6:0)=Rt
// if (Pv.new) memb(Rs+#u6:0)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1.new) memb($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(Rs+#u6:0)=Rt
// if (!Pv.new) memb(Rs+#u6:0)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1.new) memb($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv) memb(Rs+#u6:0)=Rt
// if (!Pv) memb(Rs+#u6:0)=Rt
// if (Pv.new) memb(Rs+#u6:0)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_indexed_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, IntRegs:$src4),
"if ($src1.new) memb($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memb(Rs+#u6:0)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_indexed_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, IntRegs:$src4),
"if (!$src1.new) memb($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memb(Rs+Ru<<#u2)=Rt
// if (Pv) memb(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1) memb($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memb(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1.new) memb($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1) memb($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memb(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1.new) memb($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memb(Rx++#s4:0)=Rt
// if (Pv) memb(Rx++#s4:0)=Rt
// if (Pv.new) memb(Rx++#s4:0)=Rt
let hasCtrlDep = 1,
isPredicated = 1 in
def POST_STbri_cdnPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_0Imm:$offset),
"if ($src1.new) memb($src3++#$offset) = $src2",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv) memb(Rx++#s4:0)=Rt
// if (!Pv.new) memb(Rx++#s4:0)=Rt
let hasCtrlDep = 1,
isPredicated = 1 in
def POST_STbri_cdnNotPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_0Imm:$offset),
"if (!$src1.new) memb($src3++#$offset) = $src2",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// Store halfword.
// TODO: needs to be implemented
// memh(Re=#U6)=Rt.H
// memh(Rs+#s11:1)=Rt.H
// memh(Rs+#u6:1)=#S8
let AddedComplexity = 10, isPredicable = 1 in
def STrih_imm_V4 : STInst<(outs),
(ins IntRegs:$src1, u6_1Imm:$src2, s8Imm:$src3),
"memh($src1+#$src2) = #$src3",
[(truncstorei16 s8ImmPred:$src3, (add (i32 IntRegs:$src1),
u6_1ImmPred:$src2))]>,
Requires<[HasV4T]>;
// memh(Rs+Ru<<#u2)=Rt.H
// TODO: needs to be implemented.
// memh(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10, isPredicable = 1 in
def STrih_indexed_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$src3, IntRegs:$src4),
"memh($src1+$src2<<#$src3) = $src4",
[(truncstorei16 (i32 IntRegs:$src4),
(add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$src3)))]>,
Requires<[HasV4T]>;
// memh(Ru<<#u2+#U6)=Rt.H
// memh(Ru<<#u2+#U6)=Rt
let AddedComplexity = 10 in
def STrih_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, u2Imm:$src2, u6Imm:$src3, IntRegs:$src4),
"memh($src1<<#$src2+#$src3) = $src4",
[(truncstorei16 (i32 IntRegs:$src4),
(add (shl (i32 IntRegs:$src1), u2ImmPred:$src2),
u6ImmPred:$src3))]>,
Requires<[HasV4T]>;
// memh(Rx++#s4:1:circ(Mu))=Rt.H
// memh(Rx++#s4:1:circ(Mu))=Rt
// memh(Rx++I:circ(Mu))=Rt.H
// memh(Rx++I:circ(Mu))=Rt
// memh(Rx++Mu)=Rt.H
// memh(Rx++Mu)=Rt
// memh(Rx++Mu:brev)=Rt.H
// memh(Rx++Mu:brev)=Rt
// memh(gp+#u16:1)=Rt
// if ([!]Pv[.new]) memh(#u6)=Rt.H
// if ([!]Pv[.new]) memh(#u6)=Rt
// if ([!]Pv[.new]) memh(Rs+#u6:1)=#S6
// if (Pv) memh(Rs+#u6:1)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_imm_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, s6Imm:$src4),
"if ($src1) memh($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memh(Rs+#u6:1)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_imm_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, s6Imm:$src4),
"if ($src1.new) memh($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(Rs+#u6:1)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_imm_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, s6Imm:$src4),
"if (!$src1) memh($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memh(Rs+#u6:1)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_imm_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, s6Imm:$src4),
"if (!$src1.new) memh($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memh(Rs+#u6:1)=Rt.H
// TODO: needs to be implemented.
// if ([!]Pv[.new]) memh(Rs+#u6:1)=Rt
// if (Pv) memh(Rs+#u6:1)=Rt
// if (Pv.new) memh(Rs+#u6:1)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1.new) memh($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(Rs+#u6:1)=Rt
// if (!Pv.new) memh(Rs+#u6:1)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1.new) memh($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memh(Rs+#u6:1)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_indexed_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, IntRegs:$src4),
"if ($src1.new) memh($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memh(Rs+#u6:1)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_indexed_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, IntRegs:$src4),
"if (!$src1.new) memh($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memh(Rs+Ru<<#u2)=Rt.H
// if ([!]Pv[.new]) memh(Rs+Ru<<#u2)=Rt
// if (Pv) memh(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1) memh($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memh(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1.new) memh($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1) memh($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memh(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1.new) memh($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memh(Rx++#s4:1)=Rt.H
// TODO: Needs to be implemented.
// if ([!]Pv[.new]) memh(Rx++#s4:1)=Rt
// if (Pv) memh(Rx++#s4:1)=Rt
// if (Pv.new) memh(Rx++#s4:1)=Rt
let hasCtrlDep = 1,
isPredicated = 1 in
def POST_SThri_cdnPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_1Imm:$offset),
"if ($src1.new) memh($src3++#$offset) = $src2",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv) memh(Rx++#s4:1)=Rt
// if (!Pv.new) memh(Rx++#s4:1)=Rt
let hasCtrlDep = 1,
isPredicated = 1 in
def POST_SThri_cdnNotPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_1Imm:$offset),
"if (!$src1.new) memh($src3++#$offset) = $src2",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// Store word.
// memw(Re=#U6)=Rt
// TODO: Needs to be implemented.
// Store predicate:
let neverHasSideEffects = 1 in
def STriw_pred_V4 : STInst2<(outs),
(ins MEMri:$addr, PredRegs:$src1),
"Error; should not emit",
[]>,
Requires<[HasV4T]>;
// memw(Rs+#u6:2)=#S8
let AddedComplexity = 10, isPredicable = 1 in
def STriw_imm_V4 : STInst<(outs),
(ins IntRegs:$src1, u6_2Imm:$src2, s8Imm:$src3),
"memw($src1+#$src2) = #$src3",
[(store s8ImmPred:$src3, (add (i32 IntRegs:$src1),
u6_2ImmPred:$src2))]>,
Requires<[HasV4T]>;
// memw(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10, isPredicable = 1 in
def STriw_indexed_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$src3, IntRegs:$src4),
"memw($src1+$src2<<#$src3) = $src4",
[(store (i32 IntRegs:$src4), (add (i32 IntRegs:$src1),
(shl (i32 IntRegs:$src2),
u2ImmPred:$src3)))]>,
Requires<[HasV4T]>;
// memw(Ru<<#u2+#U6)=Rt
let AddedComplexity = 10 in
def STriw_shl_V4 : STInst<(outs),
(ins IntRegs:$src1, u2Imm:$src2, u6Imm:$src3, IntRegs:$src4),
"memw($src1<<#$src2+#$src3) = $src4",
[(store (i32 IntRegs:$src4),
(add (shl (i32 IntRegs:$src1), u2ImmPred:$src2),
u6ImmPred:$src3))]>,
Requires<[HasV4T]>;
// memw(Rx++#s4:2)=Rt
// memw(Rx++#s4:2:circ(Mu))=Rt
// memw(Rx++I:circ(Mu))=Rt
// memw(Rx++Mu)=Rt
// memw(Rx++Mu:brev)=Rt
// memw(gp+#u16:2)=Rt
// Store word conditionally.
// if ([!]Pv[.new]) memw(Rs+#u6:2)=#S6
// if (Pv) memw(Rs+#u6:2)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_imm_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, s6Imm:$src4),
"if ($src1) memw($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memw(Rs+#u6:2)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_imm_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, s6Imm:$src4),
"if ($src1.new) memw($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(Rs+#u6:2)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_imm_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, s6Imm:$src4),
"if (!$src1) memw($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memw(Rs+#u6:2)=#S6
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_imm_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, s6Imm:$src4),
"if (!$src1.new) memw($src2+#$src3) = #$src4",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memw(Rs+#u6:2)=Rt
// if (Pv) memw(Rs+#u6:2)=Rt
// if (Pv.new) memw(Rs+#u6:2)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1.new) memw($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(Rs+#u6:2)=Rt
// if (!Pv.new) memw(Rs+#u6:2)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1.new) memw($addr) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv) memw(Rs+#u6:2)=Rt
// if (!Pv) memw(Rs+#u6:2)=Rt
// if (Pv.new) memw(Rs+#u6:2)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_indexed_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, IntRegs:$src4),
"if ($src1.new) memw($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memw(Rs+#u6:2)=Rt
let neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_indexed_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, IntRegs:$src4),
"if (!$src1.new) memw($src2+#$src3) = $src4",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memw(Rs+Ru<<#u2)=Rt
// if (Pv) memw(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1) memw($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memw(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1.new) memw($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1) memw($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memw(Rs+Ru<<#u2)=Rt
let AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1.new) memw($src2+$src3<<#$src4) = $src5",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memw(Rx++#s4:2)=Rt
// if (Pv) memw(Rx++#s4:2)=Rt
// if (Pv.new) memw(Rx++#s4:2)=Rt
let hasCtrlDep = 1,
isPredicated = 1 in
def POST_STwri_cdnPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_2Imm:$offset),
"if ($src1.new) memw($src3++#$offset) = $src2",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv) memw(Rx++#s4:2)=Rt
// if (!Pv.new) memw(Rx++#s4:2)=Rt
let hasCtrlDep = 1,
isPredicated = 1 in
def POST_STwri_cdnNotPt_V4 : STInst2PI<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_2Imm:$offset),
"if (!$src1.new) memw($src3++#$offset) = $src2",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
/// store to global address
let isPredicable = 1, neverHasSideEffects = 1 in
def STrid_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, u16Imm:$offset, DoubleRegs:$src),
"memd(#$global+$offset) = $src",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrid_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
DoubleRegs:$src2),
"if ($src1) memd(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrid_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
DoubleRegs:$src2),
"if (!$src1) memd(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrid_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
DoubleRegs:$src2),
"if ($src1.new) memd(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrid_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
DoubleRegs:$src2),
"if (!$src1.new) memd(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def STrib_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, u16Imm:$offset, IntRegs:$src),
"memb(#$global+$offset) = $src",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrib_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1) memb(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrib_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1) memb(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrib_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1.new) memb(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrib_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1.new) memb(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def STrih_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, u16Imm:$offset, IntRegs:$src),
"memh(#$global+$offset) = $src",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrih_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1) memh(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrih_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1) memh(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrih_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1.new) memh(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STrih_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1.new) memh(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let isPredicable = 1, neverHasSideEffects = 1 in
def STriw_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, u16Imm:$offset, IntRegs:$src),
"memw(#$global+$offset) = $src",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STriw_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1) memw(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STriw_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1) memw(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STriw_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1.new) memw(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
let neverHasSideEffects = 1, isPredicated = 1 in
def STriw_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1.new) memw(##$global+$offset) = $src2",
[]>,
Requires<[HasV4T]>;
// memd(#global)=Rtt
let isPredicable = 1, neverHasSideEffects = 1 in
def STd_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, DoubleRegs:$src),
"memd(#$global) = $src",
[]>,
Requires<[HasV4T]>;
// if (Pv) memd(##global) = Rtt
let neverHasSideEffects = 1, isPredicated = 1 in
def STd_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, DoubleRegs:$src2),
"if ($src1) memd(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memd(##global) = Rtt
let neverHasSideEffects = 1, isPredicated = 1 in
def STd_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, DoubleRegs:$src2),
"if (!$src1) memd(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv) memd(##global) = Rtt
let neverHasSideEffects = 1, isPredicated = 1 in
def STd_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, DoubleRegs:$src2),
"if ($src1.new) memd(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memd(##global) = Rtt
let neverHasSideEffects = 1, isPredicated = 1 in
def STd_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, DoubleRegs:$src2),
"if (!$src1.new) memd(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// memb(#global)=Rt
let isPredicable = 1, neverHasSideEffects = 1 in
def STb_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, IntRegs:$src),
"memb(#$global) = $src",
[]>,
Requires<[HasV4T]>;
// if (Pv) memb(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STb_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1) memb(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STb_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1) memb(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv) memb(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STb_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1.new) memb(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STb_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1.new) memb(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// memh(#global)=Rt
let isPredicable = 1, neverHasSideEffects = 1 in
def STh_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, IntRegs:$src),
"memh(#$global) = $src",
[]>,
Requires<[HasV4T]>;
// if (Pv) memh(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STh_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1) memh(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STh_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1) memh(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv) memh(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STh_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1.new) memh(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STh_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1.new) memh(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// memw(#global)=Rt
let isPredicable = 1, neverHasSideEffects = 1 in
def STw_GP_V4 : STInst2<(outs),
(ins globaladdress:$global, IntRegs:$src),
"memw(#$global) = $src",
[]>,
Requires<[HasV4T]>;
// if (Pv) memw(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STw_GP_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1) memw(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STw_GP_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1) memw(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (Pv) memw(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STw_GP_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1.new) memw(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(##global) = Rt
let neverHasSideEffects = 1, isPredicated = 1 in
def STw_GP_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1.new) memw(##$global) = $src2",
[]>,
Requires<[HasV4T]>;
// 64 bit atomic store
def : Pat <(atomic_store_64 (HexagonCONST32_GP tglobaladdr:$global),
(i64 DoubleRegs:$src1)),
(STd_GP_V4 tglobaladdr:$global, (i64 DoubleRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress) -> memd(#foo)
let AddedComplexity = 100 in
def : Pat <(store (i64 DoubleRegs:$src1),
(HexagonCONST32_GP tglobaladdr:$global)),
(STd_GP_V4 tglobaladdr:$global, (i64 DoubleRegs:$src1))>,
Requires<[HasV4T]>;
// 8 bit atomic store
def : Pat < (atomic_store_8 (HexagonCONST32_GP tglobaladdr:$global),
(i32 IntRegs:$src1)),
(STb_GP_V4 tglobaladdr:$global, (i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress) -> memb(#foo)
let AddedComplexity = 100 in
def : Pat<(truncstorei8 (i32 IntRegs:$src1),
(HexagonCONST32_GP tglobaladdr:$global)),
(STb_GP_V4 tglobaladdr:$global, (i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// Map from "i1 = constant<-1>; memw(CONST32(#foo)) = i1"
// to "r0 = 1; memw(#foo) = r0"
let AddedComplexity = 100 in
def : Pat<(store (i1 -1), (HexagonCONST32_GP tglobaladdr:$global)),
(STb_GP_V4 tglobaladdr:$global, (TFRI 1))>,
Requires<[HasV4T]>;
def : Pat<(atomic_store_16 (HexagonCONST32_GP tglobaladdr:$global),
(i32 IntRegs:$src1)),
(STh_GP_V4 tglobaladdr:$global, (i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress) -> memh(#foo)
let AddedComplexity = 100 in
def : Pat<(truncstorei16 (i32 IntRegs:$src1),
(HexagonCONST32_GP tglobaladdr:$global)),
(STh_GP_V4 tglobaladdr:$global, (i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// 32 bit atomic store
def : Pat<(atomic_store_32 (HexagonCONST32_GP tglobaladdr:$global),
(i32 IntRegs:$src1)),
(STw_GP_V4 tglobaladdr:$global, (i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress) -> memw(#foo)
let AddedComplexity = 100 in
def : Pat<(store (i32 IntRegs:$src1), (HexagonCONST32_GP tglobaladdr:$global)),
(STw_GP_V4 tglobaladdr:$global, (i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
def : Pat<(atomic_store_64 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset),
(i64 DoubleRegs:$src1)),
(STrid_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i64 DoubleRegs:$src1))>,
Requires<[HasV4T]>;
def : Pat<(atomic_store_32 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset),
(i32 IntRegs:$src1)),
(STriw_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
def : Pat<(atomic_store_16 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset),
(i32 IntRegs:$src1)),
(STrih_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
def : Pat<(atomic_store_8 (add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset),
(i32 IntRegs:$src1)),
(STrib_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress + x) -> memd(#foo + x)
let AddedComplexity = 100 in
def : Pat<(store (i64 DoubleRegs:$src1),
(add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(STrid_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i64 DoubleRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress + x) -> memb(#foo + x)
let AddedComplexity = 100 in
def : Pat<(truncstorei8 (i32 IntRegs:$src1),
(add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(STrib_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress + x) -> memh(#foo + x)
let AddedComplexity = 100 in
def : Pat<(truncstorei16 (i32 IntRegs:$src1),
(add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(STrih_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
// Map from store(globaladdress + x) -> memw(#foo + x)
let AddedComplexity = 100 in
def : Pat<(store (i32 IntRegs:$src1),
(add (HexagonCONST32_GP tglobaladdr:$global),
u16ImmPred:$offset)),
(STriw_GP_V4 tglobaladdr:$global, u16ImmPred:$offset,
(i32 IntRegs:$src1))>,
Requires<[HasV4T]>;
//===----------------------------------------------------------------------===
// ST -
//===----------------------------------------------------------------------===
//===----------------------------------------------------------------------===//
// NV/ST +
//===----------------------------------------------------------------------===//
// Store new-value byte.
// memb(Re=#U6)=Nt.new
// memb(Rs+#s11:0)=Nt.new
let mayStore = 1, isPredicable = 1 in
def STrib_nv_V4 : NVInst_V4<(outs), (ins MEMri:$addr, IntRegs:$src1),
"memb($addr) = $src1.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, isPredicable = 1 in
def STrib_indexed_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, s11_0Imm:$src2, IntRegs:$src3),
"memb($src1+#$src2) = $src3.new",
[]>,
Requires<[HasV4T]>;
// memb(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10, isPredicable = 1 in
def STrib_indexed_shl_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$src3, IntRegs:$src4),
"memb($src1+$src2<<#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// memb(Ru<<#u2+#U6)=Nt.new
let mayStore = 1, AddedComplexity = 10 in
def STrib_shl_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, u2Imm:$src2, u6Imm:$src3, IntRegs:$src4),
"memb($src1<<#$src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// memb(Rx++#s4:0)=Nt.new
let mayStore = 1, hasCtrlDep = 1, isPredicable = 1 in
def POST_STbri_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, s4_0Imm:$offset),
"memb($src2++#$offset) = $src1.new",
[],
"$src2 = $dst">,
Requires<[HasV4T]>;
// memb(Rx++#s4:0:circ(Mu))=Nt.new
// memb(Rx++I:circ(Mu))=Nt.new
// memb(Rx++Mu)=Nt.new
// memb(Rx++Mu:brev)=Nt.new
// memb(gp+#u16:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1 in
def STrib_GP_nv_V4 : NVInst_V4<(outs),
(ins globaladdress:$global, u16Imm:$offset, IntRegs:$src),
"memb(#$global+$offset) = $src.new",
[]>,
Requires<[HasV4T]>;
// memb(#global)=Nt.new
let mayStore = 1, neverHasSideEffects = 1 in
def STb_GP_nv_V4 : NVInst_V4<(outs),
(ins globaladdress:$global, IntRegs:$src),
"memb(#$global) = $src.new",
[]>,
Requires<[HasV4T]>;
// Store new-value byte conditionally.
// if ([!]Pv[.new]) memb(#u6)=Nt.new
// if (Pv) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1) memb($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1.new) memb($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1) memb($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1.new) memb($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_indexed_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, IntRegs:$src4),
"if ($src1) memb($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_indexed_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, IntRegs:$src4),
"if ($src1.new) memb($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_indexed_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, IntRegs:$src4),
"if (!$src1) memb($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memb(Rs+#u6:0)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrib_indexed_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_0Imm:$src3, IntRegs:$src4),
"if (!$src1.new) memb($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memb(Rs+Ru<<#u2)=Nt.new
// if (Pv) memb(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1) memb($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memb(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1.new) memb($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1) memb($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memb(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrib_indexed_shl_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1.new) memb($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memb(Rx++#s4:0)=Nt.new
// if (Pv) memb(Rx++#s4:0)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STbri_cPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_0Imm:$offset),
"if ($src1) memb($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (Pv.new) memb(Rx++#s4:0)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STbri_cdnPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_0Imm:$offset),
"if ($src1.new) memb($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv) memb(Rx++#s4:0)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STbri_cNotPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_0Imm:$offset),
"if (!$src1) memb($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv.new) memb(Rx++#s4:0)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STbri_cdnNotPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_0Imm:$offset),
"if (!$src1.new) memb($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// Store new-value halfword.
// memh(Re=#U6)=Nt.new
// memh(Rs+#s11:1)=Nt.new
let mayStore = 1, isPredicable = 1 in
def STrih_nv_V4 : NVInst_V4<(outs), (ins MEMri:$addr, IntRegs:$src1),
"memh($addr) = $src1.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, isPredicable = 1 in
def STrih_indexed_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, s11_1Imm:$src2, IntRegs:$src3),
"memh($src1+#$src2) = $src3.new",
[]>,
Requires<[HasV4T]>;
// memh(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10, isPredicable = 1 in
def STrih_indexed_shl_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$src3, IntRegs:$src4),
"memh($src1+$src2<<#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// memh(Ru<<#u2+#U6)=Nt.new
let mayStore = 1, AddedComplexity = 10 in
def STrih_shl_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, u2Imm:$src2, u6Imm:$src3, IntRegs:$src4),
"memh($src1<<#$src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// memh(Rx++#s4:1)=Nt.new
let mayStore = 1, hasCtrlDep = 1, isPredicable = 1 in
def POST_SThri_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, s4_1Imm:$offset),
"memh($src2++#$offset) = $src1.new",
[],
"$src2 = $dst">,
Requires<[HasV4T]>;
// memh(Rx++#s4:1:circ(Mu))=Nt.new
// memh(Rx++I:circ(Mu))=Nt.new
// memh(Rx++Mu)=Nt.new
// memh(Rx++Mu:brev)=Nt.new
// memh(gp+#u16:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1 in
def STrih_GP_nv_V4 : NVInst_V4<(outs),
(ins globaladdress:$global, u16Imm:$offset, IntRegs:$src),
"memh(#$global+$offset) = $src.new",
[]>,
Requires<[HasV4T]>;
// memh(#global)=Nt.new
let mayStore = 1, neverHasSideEffects = 1 in
def STh_GP_nv_V4 : NVInst_V4<(outs),
(ins globaladdress:$global, IntRegs:$src),
"memh(#$global) = $src.new",
[]>,
Requires<[HasV4T]>;
// Store new-value halfword conditionally.
// if ([!]Pv[.new]) memh(#u6)=Nt.new
// if ([!]Pv[.new]) memh(Rs+#u6:1)=Nt.new
// if (Pv) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1) memh($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1.new) memh($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1) memh($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1.new) memh($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_indexed_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, IntRegs:$src4),
"if ($src1) memh($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_indexed_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, IntRegs:$src4),
"if ($src1.new) memh($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_indexed_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, IntRegs:$src4),
"if (!$src1) memh($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memh(Rs+#u6:1)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STrih_indexed_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_1Imm:$src3, IntRegs:$src4),
"if (!$src1.new) memh($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memh(Rs+Ru<<#u2)=Nt.new
// if (Pv) memh(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1) memh($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memh(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1.new) memh($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1) memh($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memh(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STrih_indexed_shl_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1.new) memh($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[]) memh(Rx++#s4:1)=Nt.new
// if (Pv) memh(Rx++#s4:1)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_SThri_cPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_1Imm:$offset),
"if ($src1) memh($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (Pv.new) memh(Rx++#s4:1)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_SThri_cdnPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_1Imm:$offset),
"if ($src1.new) memh($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv) memh(Rx++#s4:1)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_SThri_cNotPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_1Imm:$offset),
"if (!$src1) memh($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv.new) memh(Rx++#s4:1)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_SThri_cdnNotPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_1Imm:$offset),
"if (!$src1.new) memh($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// Store new-value word.
// memw(Re=#U6)=Nt.new
// memw(Rs+#s11:2)=Nt.new
let mayStore = 1, isPredicable = 1 in
def STriw_nv_V4 : NVInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$src1),
"memw($addr) = $src1.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, isPredicable = 1 in
def STriw_indexed_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, s11_2Imm:$src2, IntRegs:$src3),
"memw($src1+#$src2) = $src3.new",
[]>,
Requires<[HasV4T]>;
// memw(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10, isPredicable = 1 in
def STriw_indexed_shl_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, IntRegs:$src2, u2Imm:$src3, IntRegs:$src4),
"memw($src1+$src2<<#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// memw(Ru<<#u2+#U6)=Nt.new
let mayStore = 1, AddedComplexity = 10 in
def STriw_shl_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, u2Imm:$src2, u6Imm:$src3, IntRegs:$src4),
"memw($src1<<#$src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// memw(Rx++#s4:2)=Nt.new
let mayStore = 1, hasCtrlDep = 1, isPredicable = 1 in
def POST_STwri_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, s4_2Imm:$offset),
"memw($src2++#$offset) = $src1.new",
[],
"$src2 = $dst">,
Requires<[HasV4T]>;
// memw(Rx++#s4:2:circ(Mu))=Nt.new
// memw(Rx++I:circ(Mu))=Nt.new
// memw(Rx++Mu)=Nt.new
// memw(Rx++Mu:brev)=Nt.new
// memw(gp+#u16:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1 in
def STriw_GP_nv_V4 : NVInst_V4<(outs),
(ins globaladdress:$global, u16Imm:$offset, IntRegs:$src),
"memw(#$global+$offset) = $src.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STw_GP_nv_V4 : NVInst_V4<(outs),
(ins globaladdress:$global, IntRegs:$src),
"memw(#$global) = $src.new",
[]>,
Requires<[HasV4T]>;
// Store new-value word conditionally.
// if ([!]Pv[.new]) memw(#u6)=Nt.new
// if ([!]Pv[.new]) memw(Rs+#u6:2)=Nt.new
// if (Pv) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1) memw($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if ($src1.new) memw($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1) memw($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, MEMri:$addr, IntRegs:$src2),
"if (!$src1.new) memw($addr) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_indexed_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, IntRegs:$src4),
"if ($src1) memw($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_indexed_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, IntRegs:$src4),
"if ($src1.new) memw($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_indexed_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, IntRegs:$src4),
"if (!$src1) memw($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memw(Rs+#u6:2)=Nt.new
let mayStore = 1, neverHasSideEffects = 1,
isPredicated = 1 in
def STriw_indexed_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, u6_2Imm:$src3, IntRegs:$src4),
"if (!$src1.new) memw($src2+#$src3) = $src4.new",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memw(Rs+Ru<<#u2)=Nt.new
// if (Pv) memw(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1) memw($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (Pv.new) memw(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if ($src1.new) memw($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1) memw($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv.new) memw(Rs+Ru<<#u2)=Nt.new
let mayStore = 1, AddedComplexity = 10,
isPredicated = 1 in
def STriw_indexed_shl_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, u2Imm:$src4,
IntRegs:$src5),
"if (!$src1.new) memw($src2+$src3<<#$src4) = $src5.new",
[]>,
Requires<[HasV4T]>;
// if ([!]Pv[.new]) memw(Rx++#s4:2)=Nt.new
// if (Pv) memw(Rx++#s4:2)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STwri_cPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_2Imm:$offset),
"if ($src1) memw($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (Pv.new) memw(Rx++#s4:2)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STwri_cdnPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_2Imm:$offset),
"if ($src1.new) memw($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv) memw(Rx++#s4:2)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STwri_cNotPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_2Imm:$offset),
"if (!$src1) memw($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (!Pv.new) memw(Rx++#s4:2)=Nt.new
let mayStore = 1, hasCtrlDep = 1,
isPredicated = 1 in
def POST_STwri_cdnNotPt_nv_V4 : NVInstPI_V4<(outs IntRegs:$dst),
(ins PredRegs:$src1, IntRegs:$src2, IntRegs:$src3, s4_2Imm:$offset),
"if (!$src1.new) memw($src3++#$offset) = $src2.new",
[],"$src3 = $dst">,
Requires<[HasV4T]>;
// if (Pv) memb(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STb_GP_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1) memb(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STb_GP_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1) memb(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memb(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STb_GP_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1.new) memb(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memb(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STb_GP_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1.new) memb(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memh(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STh_GP_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1) memh(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STh_GP_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1) memh(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memh(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STh_GP_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1.new) memh(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memh(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STh_GP_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1.new) memh(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memw(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STw_GP_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1) memw(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STw_GP_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1) memw(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (Pv) memw(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STw_GP_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if ($src1.new) memw(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
// if (!Pv) memw(##global) = Rt
let mayStore = 1, neverHasSideEffects = 1 in
def STw_GP_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, IntRegs:$src2),
"if (!$src1.new) memw(##$global) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrib_GP_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1) memb(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrib_GP_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1) memb(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrib_GP_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1.new) memb(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrib_GP_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1.new) memb(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrih_GP_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1) memh(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrih_GP_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1) memh(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrih_GP_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1.new) memh(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STrih_GP_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1.new) memh(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STriw_GP_cPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1) memw(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STriw_GP_cNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1) memw(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STriw_GP_cdnPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if ($src1.new) memw(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
let mayStore = 1, neverHasSideEffects = 1 in
def STriw_GP_cdnNotPt_nv_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, globaladdress:$global, u16Imm:$offset,
IntRegs:$src2),
"if (!$src1.new) memw(##$global+$offset) = $src2.new",
[]>,
Requires<[HasV4T]>;
//===----------------------------------------------------------------------===//
// NV/ST -
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// NV/J +
//===----------------------------------------------------------------------===//
multiclass NVJ_type_basic_reg<string NotStr, string OpcStr, string TakenStr> {
def _ie_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, IntRegs:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, $src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
def _nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, IntRegs:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, $src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
}
multiclass NVJ_type_basic_2ndDotNew<string NotStr, string OpcStr,
string TakenStr> {
def _ie_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, IntRegs:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1, $src2.new)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
def _nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, IntRegs:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1, $src2.new)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
}
multiclass NVJ_type_basic_imm<string NotStr, string OpcStr, string TakenStr> {
def _ie_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, u5Imm:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, #$src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
def _nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, u5Imm:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, #$src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
}
multiclass NVJ_type_basic_neg<string NotStr, string OpcStr, string TakenStr> {
def _ie_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, nOneImm:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, #$src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
def _nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, nOneImm:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, #$src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
}
multiclass NVJ_type_basic_tstbit<string NotStr, string OpcStr,
string TakenStr> {
def _ie_nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, u1Imm:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, #$src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
def _nv_V4 : NVInst_V4<(outs),
(ins IntRegs:$src1, u1Imm:$src2, brtarget:$offset),
!strconcat("if (", !strconcat(NotStr, !strconcat(OpcStr,
!strconcat("($src1.new, #$src2)) jump:",
!strconcat(TakenStr, " $offset"))))),
[]>,
Requires<[HasV4T]>;
}
// Multiclass for regular dot new of Ist operand register.
multiclass NVJ_type_br_pred_reg<string NotStr, string OpcStr> {
defm Pt : NVJ_type_basic_reg<NotStr, OpcStr, "t">;
defm Pnt : NVJ_type_basic_reg<NotStr, OpcStr, "nt">;
}
// Multiclass for dot new of 2nd operand register.
multiclass NVJ_type_br_pred_2ndDotNew<string NotStr, string OpcStr> {
defm Pt : NVJ_type_basic_2ndDotNew<NotStr, OpcStr, "t">;
defm Pnt : NVJ_type_basic_2ndDotNew<NotStr, OpcStr, "nt">;
}
// Multiclass for 2nd operand immediate, including -1.
multiclass NVJ_type_br_pred_imm<string NotStr, string OpcStr> {
defm Pt : NVJ_type_basic_imm<NotStr, OpcStr, "t">;
defm Pnt : NVJ_type_basic_imm<NotStr, OpcStr, "nt">;
defm Ptneg : NVJ_type_basic_neg<NotStr, OpcStr, "t">;
defm Pntneg : NVJ_type_basic_neg<NotStr, OpcStr, "nt">;
}
// Multiclass for 2nd operand immediate, excluding -1.
multiclass NVJ_type_br_pred_imm_only<string NotStr, string OpcStr> {
defm Pt : NVJ_type_basic_imm<NotStr, OpcStr, "t">;
defm Pnt : NVJ_type_basic_imm<NotStr, OpcStr, "nt">;
}
// Multiclass for tstbit, where 2nd operand is always #0.
multiclass NVJ_type_br_pred_tstbit<string NotStr, string OpcStr> {
defm Pt : NVJ_type_basic_tstbit<NotStr, OpcStr, "t">;
defm Pnt : NVJ_type_basic_tstbit<NotStr, OpcStr, "nt">;
}
// Multiclass for GT.
multiclass NVJ_type_rr_ri<string OpcStr> {
defm rrNot : NVJ_type_br_pred_reg<"!", OpcStr>;
defm rr : NVJ_type_br_pred_reg<"", OpcStr>;
defm rrdnNot : NVJ_type_br_pred_2ndDotNew<"!", OpcStr>;
defm rrdn : NVJ_type_br_pred_2ndDotNew<"", OpcStr>;
defm riNot : NVJ_type_br_pred_imm<"!", OpcStr>;
defm ri : NVJ_type_br_pred_imm<"", OpcStr>;
}
// Multiclass for EQ.
multiclass NVJ_type_rr_ri_no_2ndDotNew<string OpcStr> {
defm rrNot : NVJ_type_br_pred_reg<"!", OpcStr>;
defm rr : NVJ_type_br_pred_reg<"", OpcStr>;
defm riNot : NVJ_type_br_pred_imm<"!", OpcStr>;
defm ri : NVJ_type_br_pred_imm<"", OpcStr>;
}
// Multiclass for GTU.
multiclass NVJ_type_rr_ri_no_nOne<string OpcStr> {
defm rrNot : NVJ_type_br_pred_reg<"!", OpcStr>;
defm rr : NVJ_type_br_pred_reg<"", OpcStr>;
defm rrdnNot : NVJ_type_br_pred_2ndDotNew<"!", OpcStr>;
defm rrdn : NVJ_type_br_pred_2ndDotNew<"", OpcStr>;
defm riNot : NVJ_type_br_pred_imm_only<"!", OpcStr>;
defm ri : NVJ_type_br_pred_imm_only<"", OpcStr>;
}
// Multiclass for tstbit.
multiclass NVJ_type_r0<string OpcStr> {
defm r0Not : NVJ_type_br_pred_tstbit<"!", OpcStr>;
defm r0 : NVJ_type_br_pred_tstbit<"", OpcStr>;
}
// Base Multiclass for New Value Jump.
multiclass NVJ_type {
defm GT : NVJ_type_rr_ri<"cmp.gt">;
defm EQ : NVJ_type_rr_ri_no_2ndDotNew<"cmp.eq">;
defm GTU : NVJ_type_rr_ri_no_nOne<"cmp.gtu">;
defm TSTBIT : NVJ_type_r0<"tstbit">;
}
let isBranch = 1, isTerminator=1, neverHasSideEffects = 1, Defs = [PC] in {
defm JMP_ : NVJ_type;
}
//===----------------------------------------------------------------------===//
// NV/J -
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// XTYPE/ALU +
//===----------------------------------------------------------------------===//
// Add and accumulate.
// Rd=add(Rs,add(Ru,#s6))
def ADDr_ADDri_V4 : MInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, s6Imm:$src3),
"$dst = add($src1, add($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(add (i32 IntRegs:$src1), (add (i32 IntRegs:$src2),
s6ImmPred:$src3)))]>,
Requires<[HasV4T]>;
// Rd=add(Rs,sub(#s6,Ru))
def ADDr_SUBri_V4 : MInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, s6Imm:$src2, IntRegs:$src3),
"$dst = add($src1, sub(#$src2, $src3))",
[(set (i32 IntRegs:$dst),
(add (i32 IntRegs:$src1), (sub s6ImmPred:$src2,
(i32 IntRegs:$src3))))]>,
Requires<[HasV4T]>;
// Generates the same instruction as ADDr_SUBri_V4 but matches different
// pattern.
// Rd=add(Rs,sub(#s6,Ru))
def ADDri_SUBr_V4 : MInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, s6Imm:$src2, IntRegs:$src3),
"$dst = add($src1, sub(#$src2, $src3))",
[(set (i32 IntRegs:$dst),
(sub (add (i32 IntRegs:$src1), s6ImmPred:$src2),
(i32 IntRegs:$src3)))]>,
Requires<[HasV4T]>;
// Add or subtract doublewords with carry.
//TODO:
// Rdd=add(Rss,Rtt,Px):carry
//TODO:
// Rdd=sub(Rss,Rtt,Px):carry
// Logical doublewords.
// Rdd=and(Rtt,~Rss)
def ANDd_NOTd_V4 : MInst<(outs DoubleRegs:$dst),
(ins DoubleRegs:$src1, DoubleRegs:$src2),
"$dst = and($src1, ~$src2)",
[(set (i64 DoubleRegs:$dst), (and (i64 DoubleRegs:$src1),
(not (i64 DoubleRegs:$src2))))]>,
Requires<[HasV4T]>;
// Rdd=or(Rtt,~Rss)
def ORd_NOTd_V4 : MInst<(outs DoubleRegs:$dst),
(ins DoubleRegs:$src1, DoubleRegs:$src2),
"$dst = or($src1, ~$src2)",
[(set (i64 DoubleRegs:$dst),
(or (i64 DoubleRegs:$src1), (not (i64 DoubleRegs:$src2))))]>,
Requires<[HasV4T]>;
// Logical-logical doublewords.
// Rxx^=xor(Rss,Rtt)
def XORd_XORdd: MInst_acc<(outs DoubleRegs:$dst),
(ins DoubleRegs:$src1, DoubleRegs:$src2, DoubleRegs:$src3),
"$dst ^= xor($src2, $src3)",
[(set (i64 DoubleRegs:$dst),
(xor (i64 DoubleRegs:$src1), (xor (i64 DoubleRegs:$src2),
(i64 DoubleRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Logical-logical words.
// Rx=or(Ru,and(Rx,#s10))
def ORr_ANDri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, s10Imm:$src3),
"$dst = or($src1, and($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(or (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
s10ImmPred:$src3)))],
"$src2 = $dst">,
Requires<[HasV4T]>;
// Rx[&|^]=and(Rs,Rt)
// Rx&=and(Rs,Rt)
def ANDr_ANDrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst &= and($src2, $src3)",
[(set (i32 IntRegs:$dst),
(and (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx|=and(Rs,Rt)
def ORr_ANDrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst |= and($src2, $src3)",
[(set (i32 IntRegs:$dst),
(or (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx^=and(Rs,Rt)
def XORr_ANDrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst ^= and($src2, $src3)",
[(set (i32 IntRegs:$dst),
(xor (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx[&|^]=and(Rs,~Rt)
// Rx&=and(Rs,~Rt)
def ANDr_ANDr_NOTr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst &= and($src2, ~$src3)",
[(set (i32 IntRegs:$dst),
(and (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
(not (i32 IntRegs:$src3)))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx|=and(Rs,~Rt)
def ORr_ANDr_NOTr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst |= and($src2, ~$src3)",
[(set (i32 IntRegs:$dst),
(or (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
(not (i32 IntRegs:$src3)))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx^=and(Rs,~Rt)
def XORr_ANDr_NOTr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst ^= and($src2, ~$src3)",
[(set (i32 IntRegs:$dst),
(xor (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
(not (i32 IntRegs:$src3)))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx[&|^]=or(Rs,Rt)
// Rx&=or(Rs,Rt)
def ANDr_ORrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst &= or($src2, $src3)",
[(set (i32 IntRegs:$dst),
(and (i32 IntRegs:$src1), (or (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx|=or(Rs,Rt)
def ORr_ORrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst |= or($src2, $src3)",
[(set (i32 IntRegs:$dst),
(or (i32 IntRegs:$src1), (or (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx^=or(Rs,Rt)
def XORr_ORrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst ^= or($src2, $src3)",
[(set (i32 IntRegs:$dst),
(xor (i32 IntRegs:$src1), (or (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx[&|^]=xor(Rs,Rt)
// Rx&=xor(Rs,Rt)
def ANDr_XORrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst &= xor($src2, $src3)",
[(set (i32 IntRegs:$dst),
(and (i32 IntRegs:$src1), (xor (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx|=xor(Rs,Rt)
def ORr_XORrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst |= xor($src2, $src3)",
[(set (i32 IntRegs:$dst),
(and (i32 IntRegs:$src1), (xor (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx^=xor(Rs,Rt)
def XORr_XORrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, IntRegs:$src3),
"$dst ^= xor($src2, $src3)",
[(set (i32 IntRegs:$dst),
(and (i32 IntRegs:$src1), (xor (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx|=and(Rs,#s10)
def ORr_ANDri2_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, s10Imm:$src3),
"$dst |= and($src2, #$src3)",
[(set (i32 IntRegs:$dst),
(or (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
s10ImmPred:$src3)))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Rx|=or(Rs,#s10)
def ORr_ORri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs: $src2, s10Imm:$src3),
"$dst |= or($src2, #$src3)",
[(set (i32 IntRegs:$dst),
(or (i32 IntRegs:$src1), (and (i32 IntRegs:$src2),
s10ImmPred:$src3)))],
"$src1 = $dst">,
Requires<[HasV4T]>;
// Modulo wrap
// Rd=modwrap(Rs,Rt)
// Round
// Rd=cround(Rs,#u5)
// Rd=cround(Rs,Rt)
// Rd=round(Rs,#u5)[:sat]
// Rd=round(Rs,Rt)[:sat]
// Vector reduce add unsigned halfwords
// Rd=vraddh(Rss,Rtt)
// Vector add bytes
// Rdd=vaddb(Rss,Rtt)
// Vector conditional negate
// Rdd=vcnegh(Rss,Rt)
// Rxx+=vrcnegh(Rss,Rt)
// Vector maximum bytes
// Rdd=vmaxb(Rtt,Rss)
// Vector reduce maximum halfwords
// Rxx=vrmaxh(Rss,Ru)
// Rxx=vrmaxuh(Rss,Ru)
// Vector reduce maximum words
// Rxx=vrmaxuw(Rss,Ru)
// Rxx=vrmaxw(Rss,Ru)
// Vector minimum bytes
// Rdd=vminb(Rtt,Rss)
// Vector reduce minimum halfwords
// Rxx=vrminh(Rss,Ru)
// Rxx=vrminuh(Rss,Ru)
// Vector reduce minimum words
// Rxx=vrminuw(Rss,Ru)
// Rxx=vrminw(Rss,Ru)
// Vector subtract bytes
// Rdd=vsubb(Rss,Rtt)
//===----------------------------------------------------------------------===//
// XTYPE/ALU -
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// XTYPE/MPY +
//===----------------------------------------------------------------------===//
// Multiply and user lower result.
// Rd=add(#u6,mpyi(Rs,#U6))
def ADDi_MPYri_V4 : MInst<(outs IntRegs:$dst),
(ins u6Imm:$src1, IntRegs:$src2, u6Imm:$src3),
"$dst = add(#$src1, mpyi($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(add (mul (i32 IntRegs:$src2), u6ImmPred:$src3),
u6ImmPred:$src1))]>,
Requires<[HasV4T]>;
// Rd=add(#u6,mpyi(Rs,Rt))
def ADDi_MPYrr_V4 : MInst<(outs IntRegs:$dst),
(ins u6Imm:$src1, IntRegs:$src2, IntRegs:$src3),
"$dst = add(#$src1, mpyi($src2, $src3))",
[(set (i32 IntRegs:$dst),
(add (mul (i32 IntRegs:$src2), (i32 IntRegs:$src3)),
u6ImmPred:$src1))]>,
Requires<[HasV4T]>;
// Rd=add(Ru,mpyi(#u6:2,Rs))
def ADDr_MPYir_V4 : MInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, u6Imm:$src2, IntRegs:$src3),
"$dst = add($src1, mpyi(#$src2, $src3))",
[(set (i32 IntRegs:$dst),
(add (i32 IntRegs:$src1), (mul (i32 IntRegs:$src3),
u6_2ImmPred:$src2)))]>,
Requires<[HasV4T]>;
// Rd=add(Ru,mpyi(Rs,#u6))
def ADDr_MPYri_V4 : MInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, u6Imm:$src3),
"$dst = add($src1, mpyi($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(add (i32 IntRegs:$src1), (mul (i32 IntRegs:$src2),
u6ImmPred:$src3)))]>,
Requires<[HasV4T]>;
// Rx=add(Ru,mpyi(Rx,Rs))
def ADDr_MPYrr_V4 : MInst_acc<(outs IntRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2, IntRegs:$src3),
"$dst = add($src1, mpyi($src2, $src3))",
[(set (i32 IntRegs:$dst),
(add (i32 IntRegs:$src1), (mul (i32 IntRegs:$src2),
(i32 IntRegs:$src3))))],
"$src2 = $dst">,
Requires<[HasV4T]>;
// Polynomial multiply words
// Rdd=pmpyw(Rs,Rt)
// Rxx^=pmpyw(Rs,Rt)
// Vector reduce multiply word by signed half (32x16)
// Rdd=vrmpyweh(Rss,Rtt)[:<<1]
// Rdd=vrmpywoh(Rss,Rtt)[:<<1]
// Rxx+=vrmpyweh(Rss,Rtt)[:<<1]
// Rxx+=vrmpywoh(Rss,Rtt)[:<<1]
// Multiply and use upper result
// Rd=mpy(Rs,Rt.H):<<1:sat
// Rd=mpy(Rs,Rt.L):<<1:sat
// Rd=mpy(Rs,Rt):<<1
// Rd=mpy(Rs,Rt):<<1:sat
// Rd=mpysu(Rs,Rt)
// Rx+=mpy(Rs,Rt):<<1:sat
// Rx-=mpy(Rs,Rt):<<1:sat
// Vector multiply bytes
// Rdd=vmpybsu(Rs,Rt)
// Rdd=vmpybu(Rs,Rt)
// Rxx+=vmpybsu(Rs,Rt)
// Rxx+=vmpybu(Rs,Rt)
// Vector polynomial multiply halfwords
// Rdd=vpmpyh(Rs,Rt)
// Rxx^=vpmpyh(Rs,Rt)
//===----------------------------------------------------------------------===//
// XTYPE/MPY -
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// XTYPE/SHIFT +
//===----------------------------------------------------------------------===//
// Shift by immediate and accumulate.
// Rx=add(#u8,asl(Rx,#U5))
def ADDi_ASLri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = add(#$src1, asl($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(add (shl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
// Rx=add(#u8,lsr(Rx,#U5))
def ADDi_LSRri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = add(#$src1, lsr($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(add (srl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
// Rx=sub(#u8,asl(Rx,#U5))
def SUBi_ASLri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = sub(#$src1, asl($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(sub (shl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
// Rx=sub(#u8,lsr(Rx,#U5))
def SUBi_LSRri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = sub(#$src1, lsr($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(sub (srl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
//Shift by immediate and logical.
//Rx=and(#u8,asl(Rx,#U5))
def ANDi_ASLri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = and(#$src1, asl($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(and (shl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
//Rx=and(#u8,lsr(Rx,#U5))
def ANDi_LSRri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = and(#$src1, lsr($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(and (srl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
//Rx=or(#u8,asl(Rx,#U5))
let AddedComplexity = 30 in
def ORi_ASLri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = or(#$src1, asl($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(or (shl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
//Rx=or(#u8,lsr(Rx,#U5))
let AddedComplexity = 30 in
def ORi_LSRri_V4 : MInst_acc<(outs IntRegs:$dst),
(ins u8Imm:$src1, IntRegs:$src2, u5Imm:$src3),
"$dst = or(#$src1, lsr($src2, #$src3))",
[(set (i32 IntRegs:$dst),
(or (srl (i32 IntRegs:$src2), u5ImmPred:$src3),
u8ImmPred:$src1))],
"$src2 = $dst">,
Requires<[HasV4T]>;
//Shift by register.
//Rd=lsl(#s6,Rt)
def LSLi_V4 : MInst<(outs IntRegs:$dst), (ins s6Imm:$src1, IntRegs:$src2),
"$dst = lsl(#$src1, $src2)",
[(set (i32 IntRegs:$dst), (shl s6ImmPred:$src1,
(i32 IntRegs:$src2)))]>,
Requires<[HasV4T]>;
//Shift by register and logical.
//Rxx^=asl(Rss,Rt)
def ASLd_rr_xor_V4 : MInst_acc<(outs DoubleRegs:$dst),
(ins DoubleRegs:$src1, DoubleRegs:$src2, IntRegs:$src3),
"$dst ^= asl($src2, $src3)",
[(set (i64 DoubleRegs:$dst),
(xor (i64 DoubleRegs:$src1), (shl (i64 DoubleRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
//Rxx^=asr(Rss,Rt)
def ASRd_rr_xor_V4 : MInst_acc<(outs DoubleRegs:$dst),
(ins DoubleRegs:$src1, DoubleRegs:$src2, IntRegs:$src3),
"$dst ^= asr($src2, $src3)",
[(set (i64 DoubleRegs:$dst),
(xor (i64 DoubleRegs:$src1), (sra (i64 DoubleRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
//Rxx^=lsl(Rss,Rt)
def LSLd_rr_xor_V4 : MInst_acc<(outs DoubleRegs:$dst),
(ins DoubleRegs:$src1, DoubleRegs:$src2, IntRegs:$src3),
"$dst ^= lsl($src2, $src3)",
[(set (i64 DoubleRegs:$dst), (xor (i64 DoubleRegs:$src1),
(shl (i64 DoubleRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
//Rxx^=lsr(Rss,Rt)
def LSRd_rr_xor_V4 : MInst_acc<(outs DoubleRegs:$dst),
(ins DoubleRegs:$src1, DoubleRegs:$src2, IntRegs:$src3),
"$dst ^= lsr($src2, $src3)",
[(set (i64 DoubleRegs:$dst),
(xor (i64 DoubleRegs:$src1), (srl (i64 DoubleRegs:$src2),
(i32 IntRegs:$src3))))],
"$src1 = $dst">,
Requires<[HasV4T]>;
//===----------------------------------------------------------------------===//
// XTYPE/SHIFT -
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// MEMOP: Word, Half, Byte
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// MEMOP: Word
//
// Implemented:
// MEMw_ADDi_indexed_V4 : memw(Rs+#u6:2)+=#U5
// MEMw_SUBi_indexed_V4 : memw(Rs+#u6:2)-=#U5
// MEMw_ADDr_indexed_V4 : memw(Rs+#u6:2)+=Rt
// MEMw_SUBr_indexed_V4 : memw(Rs+#u6:2)-=Rt
// MEMw_CLRr_indexed_V4 : memw(Rs+#u6:2)&=Rt
// MEMw_SETr_indexed_V4 : memw(Rs+#u6:2)|=Rt
// MEMw_ADDi_V4 : memw(Rs+#u6:2)+=#U5
// MEMw_SUBi_V4 : memw(Rs+#u6:2)-=#U5
// MEMw_ADDr_V4 : memw(Rs+#u6:2)+=Rt
// MEMw_SUBr_V4 : memw(Rs+#u6:2)-=Rt
// MEMw_CLRr_V4 : memw(Rs+#u6:2)&=Rt
// MEMw_SETr_V4 : memw(Rs+#u6:2)|=Rt
//
// Not implemented:
// MEMw_CLRi_indexed_V4 : memw(Rs+#u6:2)=clrbit(#U5)
// MEMw_SETi_indexed_V4 : memw(Rs+#u6:2)=setbit(#U5)
// MEMw_CLRi_V4 : memw(Rs+#u6:2)=clrbit(#U5)
// MEMw_SETi_V4 : memw(Rs+#u6:2)=setbit(#U5)
//===----------------------------------------------------------------------===//
// MEMw_ADDSUBi_indexed_V4:
// pseudo operation for MEMw_ADDi_indexed_V4 and
// MEMw_SUBi_indexed_V4 a later pass will change it
// to the corresponding pattern.
let AddedComplexity = 30 in
def MEMw_ADDSUBi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_2Imm:$offset, m6Imm:$addend),
"Error; should not emit",
[(store (add (load (add (i32 IntRegs:$base), u6_2ImmPred:$offset)),
m6ImmPred:$addend),
(add (i32 IntRegs:$base), u6_2ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) += #U5
let AddedComplexity = 30 in
def MEMw_ADDi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_2Imm:$offset, u5Imm:$addend),
"memw($base+#$offset) += #$addend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) -= #U5
let AddedComplexity = 30 in
def MEMw_SUBi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_2Imm:$offset, u5Imm:$subend),
"memw($base+#$offset) -= #$subend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) += Rt
let AddedComplexity = 30 in
def MEMw_ADDr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_2Imm:$offset, IntRegs:$addend),
"memw($base+#$offset) += $addend",
[(store (add (load (add (i32 IntRegs:$base), u6_2ImmPred:$offset)),
(i32 IntRegs:$addend)),
(add (i32 IntRegs:$base), u6_2ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) -= Rt
let AddedComplexity = 30 in
def MEMw_SUBr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_2Imm:$offset, IntRegs:$subend),
"memw($base+#$offset) -= $subend",
[(store (sub (load (add (i32 IntRegs:$base), u6_2ImmPred:$offset)),
(i32 IntRegs:$subend)),
(add (i32 IntRegs:$base), u6_2ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) &= Rt
let AddedComplexity = 30 in
def MEMw_ANDr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_2Imm:$offset, IntRegs:$andend),
"memw($base+#$offset) &= $andend",
[(store (and (load (add (i32 IntRegs:$base), u6_2ImmPred:$offset)),
(i32 IntRegs:$andend)),
(add (i32 IntRegs:$base), u6_2ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) |= Rt
let AddedComplexity = 30 in
def MEMw_ORr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_2Imm:$offset, IntRegs:$orend),
"memw($base+#$offset) |= $orend",
[(store (or (load (add (i32 IntRegs:$base), u6_2ImmPred:$offset)),
(i32 IntRegs:$orend)),
(add (i32 IntRegs:$base), u6_2ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// MEMw_ADDSUBi_V4:
// Pseudo operation for MEMw_ADDi_V4 and MEMw_SUBi_V4
// a later pass will change it to the right pattern.
let AddedComplexity = 30 in
def MEMw_ADDSUBi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, m6Imm:$addend),
"Error; should not emit",
[(store (add (load ADDRriU6_2:$addr), m6ImmPred:$addend),
ADDRriU6_2:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) += #U5
let AddedComplexity = 30 in
def MEMw_ADDi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, u5Imm:$addend),
"memw($addr) += $addend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) -= #U5
let AddedComplexity = 30 in
def MEMw_SUBi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, u5Imm:$subend),
"memw($addr) -= $subend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) += Rt
let AddedComplexity = 30 in
def MEMw_ADDr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$addend),
"memw($addr) += $addend",
[(store (add (load ADDRriU6_2:$addr), (i32 IntRegs:$addend)),
ADDRriU6_2:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) -= Rt
let AddedComplexity = 30 in
def MEMw_SUBr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$subend),
"memw($addr) -= $subend",
[(store (sub (load ADDRriU6_2:$addr), (i32 IntRegs:$subend)),
ADDRriU6_2:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) &= Rt
let AddedComplexity = 30 in
def MEMw_ANDr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$andend),
"memw($addr) &= $andend",
[(store (and (load ADDRriU6_2:$addr), (i32 IntRegs:$andend)),
ADDRriU6_2:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memw(Rs+#u6:2) |= Rt
let AddedComplexity = 30 in
def MEMw_ORr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$orend),
"memw($addr) |= $orend",
[(store (or (load ADDRriU6_2:$addr), (i32 IntRegs:$orend)),
ADDRriU6_2:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
//===----------------------------------------------------------------------===//
// MEMOP: Halfword
//
// Implemented:
// MEMh_ADDi_indexed_V4 : memw(Rs+#u6:2)+=#U5
// MEMh_SUBi_indexed_V4 : memw(Rs+#u6:2)-=#U5
// MEMh_ADDr_indexed_V4 : memw(Rs+#u6:2)+=Rt
// MEMh_SUBr_indexed_V4 : memw(Rs+#u6:2)-=Rt
// MEMh_CLRr_indexed_V4 : memw(Rs+#u6:2)&=Rt
// MEMh_SETr_indexed_V4 : memw(Rs+#u6:2)|=Rt
// MEMh_ADDi_V4 : memw(Rs+#u6:2)+=#U5
// MEMh_SUBi_V4 : memw(Rs+#u6:2)-=#U5
// MEMh_ADDr_V4 : memw(Rs+#u6:2)+=Rt
// MEMh_SUBr_V4 : memw(Rs+#u6:2)-=Rt
// MEMh_CLRr_V4 : memw(Rs+#u6:2)&=Rt
// MEMh_SETr_V4 : memw(Rs+#u6:2)|=Rt
//
// Not implemented:
// MEMh_CLRi_indexed_V4 : memw(Rs+#u6:2)=clrbit(#U5)
// MEMh_SETi_indexed_V4 : memw(Rs+#u6:2)=setbit(#U5)
// MEMh_CLRi_V4 : memw(Rs+#u6:2)=clrbit(#U5)
// MEMh_SETi_V4 : memw(Rs+#u6:2)=setbit(#U5)
//===----------------------------------------------------------------------===//
// MEMh_ADDSUBi_indexed_V4:
// Pseudo operation for MEMh_ADDi_indexed_V4 and
// MEMh_SUBi_indexed_V4 a later pass will change it
// to the corresponding pattern.
let AddedComplexity = 30 in
def MEMh_ADDSUBi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_1Imm:$offset, m6Imm:$addend),
"Error; should not emit",
[(truncstorei16 (add (sextloadi16 (add (i32 IntRegs:$base),
u6_1ImmPred:$offset)),
m6ImmPred:$addend),
(add (i32 IntRegs:$base), u6_1ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) += #U5
let AddedComplexity = 30 in
def MEMh_ADDi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_1Imm:$offset, u5Imm:$addend),
"memh($base+#$offset) += $addend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) -= #U5
let AddedComplexity = 30 in
def MEMh_SUBi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_1Imm:$offset, u5Imm:$subend),
"memh($base+#$offset) -= $subend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) += Rt
let AddedComplexity = 30 in
def MEMh_ADDr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_1Imm:$offset, IntRegs:$addend),
"memh($base+#$offset) += $addend",
[(truncstorei16 (add (sextloadi16 (add (i32 IntRegs:$base),
u6_1ImmPred:$offset)),
(i32 IntRegs:$addend)),
(add (i32 IntRegs:$base), u6_1ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) -= Rt
let AddedComplexity = 30 in
def MEMh_SUBr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_1Imm:$offset, IntRegs:$subend),
"memh($base+#$offset) -= $subend",
[(truncstorei16 (sub (sextloadi16 (add (i32 IntRegs:$base),
u6_1ImmPred:$offset)),
(i32 IntRegs:$subend)),
(add (i32 IntRegs:$base), u6_1ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) &= Rt
let AddedComplexity = 30 in
def MEMh_ANDr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_1Imm:$offset, IntRegs:$andend),
"memh($base+#$offset) += $andend",
[(truncstorei16 (and (sextloadi16 (add (i32 IntRegs:$base),
u6_1ImmPred:$offset)),
(i32 IntRegs:$andend)),
(add (i32 IntRegs:$base), u6_1ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) |= Rt
let AddedComplexity = 30 in
def MEMh_ORr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_1Imm:$offset, IntRegs:$orend),
"memh($base+#$offset) |= $orend",
[(truncstorei16 (or (sextloadi16 (add (i32 IntRegs:$base),
u6_1ImmPred:$offset)),
(i32 IntRegs:$orend)),
(add (i32 IntRegs:$base), u6_1ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// MEMh_ADDSUBi_V4:
// Pseudo operation for MEMh_ADDi_V4 and MEMh_SUBi_V4
// a later pass will change it to the right pattern.
let AddedComplexity = 30 in
def MEMh_ADDSUBi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, m6Imm:$addend),
"Error; should not emit",
[(truncstorei16 (add (sextloadi16 ADDRriU6_1:$addr),
m6ImmPred:$addend), ADDRriU6_1:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) += #U5
let AddedComplexity = 30 in
def MEMh_ADDi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, u5Imm:$addend),
"memh($addr) += $addend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) -= #U5
let AddedComplexity = 30 in
def MEMh_SUBi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, u5Imm:$subend),
"memh($addr) -= $subend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) += Rt
let AddedComplexity = 30 in
def MEMh_ADDr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$addend),
"memh($addr) += $addend",
[(truncstorei16 (add (sextloadi16 ADDRriU6_1:$addr),
(i32 IntRegs:$addend)), ADDRriU6_1:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) -= Rt
let AddedComplexity = 30 in
def MEMh_SUBr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$subend),
"memh($addr) -= $subend",
[(truncstorei16 (sub (sextloadi16 ADDRriU6_1:$addr),
(i32 IntRegs:$subend)), ADDRriU6_1:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) &= Rt
let AddedComplexity = 30 in
def MEMh_ANDr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$andend),
"memh($addr) &= $andend",
[(truncstorei16 (and (sextloadi16 ADDRriU6_1:$addr),
(i32 IntRegs:$andend)), ADDRriU6_1:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memh(Rs+#u6:1) |= Rt
let AddedComplexity = 30 in
def MEMh_ORr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$orend),
"memh($addr) |= $orend",
[(truncstorei16 (or (sextloadi16 ADDRriU6_1:$addr),
(i32 IntRegs:$orend)), ADDRriU6_1:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
//===----------------------------------------------------------------------===//
// MEMOP: Byte
//
// Implemented:
// MEMb_ADDi_indexed_V4 : memb(Rs+#u6:0)+=#U5
// MEMb_SUBi_indexed_V4 : memb(Rs+#u6:0)-=#U5
// MEMb_ADDr_indexed_V4 : memb(Rs+#u6:0)+=Rt
// MEMb_SUBr_indexed_V4 : memb(Rs+#u6:0)-=Rt
// MEMb_CLRr_indexed_V4 : memb(Rs+#u6:0)&=Rt
// MEMb_SETr_indexed_V4 : memb(Rs+#u6:0)|=Rt
// MEMb_ADDi_V4 : memb(Rs+#u6:0)+=#U5
// MEMb_SUBi_V4 : memb(Rs+#u6:0)-=#U5
// MEMb_ADDr_V4 : memb(Rs+#u6:0)+=Rt
// MEMb_SUBr_V4 : memb(Rs+#u6:0)-=Rt
// MEMb_CLRr_V4 : memb(Rs+#u6:0)&=Rt
// MEMb_SETr_V4 : memb(Rs+#u6:0)|=Rt
//
// Not implemented:
// MEMb_CLRi_indexed_V4 : memb(Rs+#u6:0)=clrbit(#U5)
// MEMb_SETi_indexed_V4 : memb(Rs+#u6:0)=setbit(#U5)
// MEMb_CLRi_V4 : memb(Rs+#u6:0)=clrbit(#U5)
// MEMb_SETi_V4 : memb(Rs+#u6:0)=setbit(#U5)
//===----------------------------------------------------------------------===//
// MEMb_ADDSUBi_indexed_V4:
// Pseudo operation for MEMb_ADDi_indexed_V4 and
// MEMb_SUBi_indexed_V4 a later pass will change it
// to the corresponding pattern.
let AddedComplexity = 30 in
def MEMb_ADDSUBi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_0Imm:$offset, m6Imm:$addend),
"Error; should not emit",
[(truncstorei8 (add (sextloadi8 (add (i32 IntRegs:$base),
u6_0ImmPred:$offset)),
m6ImmPred:$addend),
(add (i32 IntRegs:$base), u6_0ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) += #U5
let AddedComplexity = 30 in
def MEMb_ADDi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_0Imm:$offset, u5Imm:$addend),
"memb($base+#$offset) += $addend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) -= #U5
let AddedComplexity = 30 in
def MEMb_SUBi_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_0Imm:$offset, u5Imm:$subend),
"memb($base+#$offset) -= $subend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) += Rt
let AddedComplexity = 30 in
def MEMb_ADDr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_0Imm:$offset, IntRegs:$addend),
"memb($base+#$offset) += $addend",
[(truncstorei8 (add (sextloadi8 (add (i32 IntRegs:$base),
u6_0ImmPred:$offset)),
(i32 IntRegs:$addend)),
(add (i32 IntRegs:$base), u6_0ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) -= Rt
let AddedComplexity = 30 in
def MEMb_SUBr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_0Imm:$offset, IntRegs:$subend),
"memb($base+#$offset) -= $subend",
[(truncstorei8 (sub (sextloadi8 (add (i32 IntRegs:$base),
u6_0ImmPred:$offset)),
(i32 IntRegs:$subend)),
(add (i32 IntRegs:$base), u6_0ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) &= Rt
let AddedComplexity = 30 in
def MEMb_ANDr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_0Imm:$offset, IntRegs:$andend),
"memb($base+#$offset) += $andend",
[(truncstorei8 (and (sextloadi8 (add (i32 IntRegs:$base),
u6_0ImmPred:$offset)),
(i32 IntRegs:$andend)),
(add (i32 IntRegs:$base), u6_0ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) |= Rt
let AddedComplexity = 30 in
def MEMb_ORr_indexed_MEM_V4 : MEMInst_V4<(outs),
(ins IntRegs:$base, u6_0Imm:$offset, IntRegs:$orend),
"memb($base+#$offset) |= $orend",
[(truncstorei8 (or (sextloadi8 (add (i32 IntRegs:$base),
u6_0ImmPred:$offset)),
(i32 IntRegs:$orend)),
(add (i32 IntRegs:$base), u6_0ImmPred:$offset))]>,
Requires<[HasV4T, UseMEMOP]>;
// MEMb_ADDSUBi_V4:
// Pseudo operation for MEMb_ADDi_V4 and MEMb_SUBi_V4
// a later pass will change it to the right pattern.
let AddedComplexity = 30 in
def MEMb_ADDSUBi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, m6Imm:$addend),
"Error; should not emit",
[(truncstorei8 (add (sextloadi8 ADDRriU6_0:$addr),
m6ImmPred:$addend), ADDRriU6_0:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) += #U5
let AddedComplexity = 30 in
def MEMb_ADDi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, u5Imm:$addend),
"memb($addr) += $addend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) -= #U5
let AddedComplexity = 30 in
def MEMb_SUBi_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, u5Imm:$subend),
"memb($addr) -= $subend",
[]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) += Rt
let AddedComplexity = 30 in
def MEMb_ADDr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$addend),
"memb($addr) += $addend",
[(truncstorei8 (add (sextloadi8 ADDRriU6_0:$addr),
(i32 IntRegs:$addend)), ADDRriU6_0:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) -= Rt
let AddedComplexity = 30 in
def MEMb_SUBr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$subend),
"memb($addr) -= $subend",
[(truncstorei8 (sub (sextloadi8 ADDRriU6_0:$addr),
(i32 IntRegs:$subend)), ADDRriU6_0:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) &= Rt
let AddedComplexity = 30 in
def MEMb_ANDr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$andend),
"memb($addr) &= $andend",
[(truncstorei8 (and (sextloadi8 ADDRriU6_0:$addr),
(i32 IntRegs:$andend)), ADDRriU6_0:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
// memb(Rs+#u6:0) |= Rt
let AddedComplexity = 30 in
def MEMb_ORr_MEM_V4 : MEMInst_V4<(outs),
(ins MEMri:$addr, IntRegs:$orend),
"memb($addr) |= $orend",
[(truncstorei8 (or (sextloadi8 ADDRriU6_0:$addr),
(i32 IntRegs:$orend)), ADDRriU6_0:$addr)]>,
Requires<[HasV4T, UseMEMOP]>;
//===----------------------------------------------------------------------===//
// XTYPE/PRED +
//===----------------------------------------------------------------------===//
// Hexagon V4 only supports these flavors of byte/half compare instructions:
// EQ/GT/GTU. Other flavors like GE/GEU/LT/LTU/LE/LEU are not supported by
// hardware. However, compiler can still implement these patterns through
// appropriate patterns combinations based on current implemented patterns.
// The implemented patterns are: EQ/GT/GTU.
// Missing patterns are: GE/GEU/LT/LTU/LE/LEU.
// Following instruction is not being extended as it results into the
// incorrect code for negative numbers.
// Pd=cmpb.eq(Rs,#u8)
let isCompare = 1 in
def CMPbEQri_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, u8Imm:$src2),
"$dst = cmpb.eq($src1, #$src2)",
[(set (i1 PredRegs:$dst),
(seteq (and (i32 IntRegs:$src1), 255), u8ImmPred:$src2))]>,
Requires<[HasV4T]>;
// Pd=cmpb.eq(Rs,Rt)
let isCompare = 1 in
def CMPbEQrr_ubub_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmpb.eq($src1, $src2)",
[(set (i1 PredRegs:$dst),
(seteq (and (xor (i32 IntRegs:$src1),
(i32 IntRegs:$src2)), 255), 0))]>,
Requires<[HasV4T]>;
// Pd=cmpb.eq(Rs,Rt)
let isCompare = 1 in
def CMPbEQrr_sbsb_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmpb.eq($src1, $src2)",
[(set (i1 PredRegs:$dst),
(seteq (shl (i32 IntRegs:$src1), (i32 24)),
(shl (i32 IntRegs:$src2), (i32 24))))]>,
Requires<[HasV4T]>;
// Pd=cmpb.gt(Rs,Rt)
let isCompare = 1 in
def CMPbGTrr_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmpb.gt($src1, $src2)",
[(set (i1 PredRegs:$dst),
(setgt (shl (i32 IntRegs:$src1), (i32 24)),
(shl (i32 IntRegs:$src2), (i32 24))))]>,
Requires<[HasV4T]>;
// Pd=cmpb.gtu(Rs,#u7)
let isCompare = 1 in
def CMPbGTUri_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, u7Imm:$src2),
"$dst = cmpb.gtu($src1, #$src2)",
[(set (i1 PredRegs:$dst), (setugt (and (i32 IntRegs:$src1), 255),
u7ImmPred:$src2))]>,
Requires<[HasV4T]>;
// Pd=cmpb.gtu(Rs,Rt)
let isCompare = 1 in
def CMPbGTUrr_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmpb.gtu($src1, $src2)",
[(set (i1 PredRegs:$dst), (setugt (and (i32 IntRegs:$src1), 255),
(and (i32 IntRegs:$src2), 255)))]>,
Requires<[HasV4T]>;
// Following instruction is not being extended as it results into the incorrect
// code for negative numbers.
// Signed half compare(.eq) ri.
// Pd=cmph.eq(Rs,#s8)
let isCompare = 1 in
def CMPhEQri_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, s8Imm:$src2),
"$dst = cmph.eq($src1, #$src2)",
[(set (i1 PredRegs:$dst), (seteq (and (i32 IntRegs:$src1), 65535),
s8ImmPred:$src2))]>,
Requires<[HasV4T]>;
// Signed half compare(.eq) rr.
// Case 1: xor + and, then compare:
// r0=xor(r0,r1)
// r0=and(r0,#0xffff)
// p0=cmp.eq(r0,#0)
// Pd=cmph.eq(Rs,Rt)
let isCompare = 1 in
def CMPhEQrr_xor_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmph.eq($src1, $src2)",
[(set (i1 PredRegs:$dst), (seteq (and (xor (i32 IntRegs:$src1),
(i32 IntRegs:$src2)),
65535), 0))]>,
Requires<[HasV4T]>;
// Signed half compare(.eq) rr.
// Case 2: shift left 16 bits then compare:
// r0=asl(r0,16)
// r1=asl(r1,16)
// p0=cmp.eq(r0,r1)
// Pd=cmph.eq(Rs,Rt)
let isCompare = 1 in
def CMPhEQrr_shl_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmph.eq($src1, $src2)",
[(set (i1 PredRegs:$dst),
(seteq (shl (i32 IntRegs:$src1), (i32 16)),
(shl (i32 IntRegs:$src2), (i32 16))))]>,
Requires<[HasV4T]>;
/* Incorrect Pattern -- immediate should be right shifted before being
used in the cmph.gt instruction.
// Signed half compare(.gt) ri.
// Pd=cmph.gt(Rs,#s8)
let isCompare = 1 in
def CMPhGTri_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, s8Imm:$src2),
"$dst = cmph.gt($src1, #$src2)",
[(set (i1 PredRegs:$dst),
(setgt (shl (i32 IntRegs:$src1), (i32 16)),
s8ImmPred:$src2))]>,
Requires<[HasV4T]>;
*/
// Signed half compare(.gt) rr.
// Pd=cmph.gt(Rs,Rt)
let isCompare = 1 in
def CMPhGTrr_shl_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmph.gt($src1, $src2)",
[(set (i1 PredRegs:$dst),
(setgt (shl (i32 IntRegs:$src1), (i32 16)),
(shl (i32 IntRegs:$src2), (i32 16))))]>,
Requires<[HasV4T]>;
// Unsigned half compare rr (.gtu).
// Pd=cmph.gtu(Rs,Rt)
let isCompare = 1 in
def CMPhGTUrr_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, IntRegs:$src2),
"$dst = cmph.gtu($src1, $src2)",
[(set (i1 PredRegs:$dst),
(setugt (and (i32 IntRegs:$src1), 65535),
(and (i32 IntRegs:$src2), 65535)))]>,
Requires<[HasV4T]>;
// Unsigned half compare ri (.gtu).
// Pd=cmph.gtu(Rs,#u7)
let isCompare = 1 in
def CMPhGTUri_V4 : MInst<(outs PredRegs:$dst),
(ins IntRegs:$src1, u7Imm:$src2),
"$dst = cmph.gtu($src1, #$src2)",
[(set (i1 PredRegs:$dst), (setugt (and (i32 IntRegs:$src1), 65535),
u7ImmPred:$src2))]>,
Requires<[HasV4T]>;
//===----------------------------------------------------------------------===//
// XTYPE/PRED -
//===----------------------------------------------------------------------===//
//Deallocate frame and return.
// dealloc_return
let isReturn = 1, isTerminator = 1, isBarrier = 1, isPredicable = 1,
Defs = [R29, R30, R31, PC], Uses = [R29, R31], neverHasSideEffects = 1 in {
def DEALLOC_RET_V4 : NVInst_V4<(outs), (ins i32imm:$amt1),
"dealloc_return",
[]>,
Requires<[HasV4T]>;
}
// Restore registers and dealloc return function call.
let isCall = 1, isBarrier = 1, isReturn = 1, isTerminator = 1,
Defs = [R29, R30, R31, PC] in {
def RESTORE_DEALLOC_RET_JMP_V4 : JInst<(outs),
(ins calltarget:$dst),
"jump $dst // Restore_and_dealloc_return",
[]>,
Requires<[HasV4T]>;
}
// Restore registers and dealloc frame before a tail call.
let isCall = 1, isBarrier = 1,
Defs = [R29, R30, R31, PC] in {
def RESTORE_DEALLOC_BEFORE_TAILCALL_V4 : JInst<(outs),
(ins calltarget:$dst),
"call $dst // Restore_and_dealloc_before_tailcall",
[]>,
Requires<[HasV4T]>;
}
// Save registers function call.
let isCall = 1, isBarrier = 1,
Uses = [R29, R31] in {
def SAVE_REGISTERS_CALL_V4 : JInst<(outs),
(ins calltarget:$dst),
"call $dst // Save_calle_saved_registers",
[]>,
Requires<[HasV4T]>;
}
// if (Ps) dealloc_return
let isReturn = 1, isTerminator = 1,
Defs = [R29, R30, R31, PC], Uses = [R29, R31], neverHasSideEffects = 1,
isPredicated = 1 in {
def DEALLOC_RET_cPt_V4 : NVInst_V4<(outs),
(ins PredRegs:$src1, i32imm:$amt1),
"if ($src1) dealloc_return",
[]>,
Requires<[HasV4T]>;
}
// if (!Ps) dealloc_return
let isReturn = 1, isTerminator = 1,
Defs = [R29, R30, R31, PC], Uses = [R29, R31], neverHasSideEffects = 1,
isPredicated = 1 in {
def DEALLOC_RET_cNotPt_V4 : NVInst_V4<(outs), (ins PredRegs:$src1,
i32imm:$amt1),
"if (!$src1) dealloc_return",
[]>,
Requires<[HasV4T]>;
}
// if (Ps.new) dealloc_return:nt
let isReturn = 1, isTerminator = 1,
Defs = [R29, R30, R31, PC], Uses = [R29, R31], neverHasSideEffects = 1,
isPredicated = 1 in {
def DEALLOC_RET_cdnPnt_V4 : NVInst_V4<(outs), (ins PredRegs:$src1,
i32imm:$amt1),
"if ($src1.new) dealloc_return:nt",
[]>,
Requires<[HasV4T]>;
}
// if (!Ps.new) dealloc_return:nt
let isReturn = 1, isTerminator = 1,
Defs = [R29, R30, R31, PC], Uses = [R29, R31], neverHasSideEffects = 1,
isPredicated = 1 in {
def DEALLOC_RET_cNotdnPnt_V4 : NVInst_V4<(outs), (ins PredRegs:$src1,
i32imm:$amt1),
"if (!$src1.new) dealloc_return:nt",
[]>,
Requires<[HasV4T]>;
}
// if (Ps.new) dealloc_return:t
let isReturn = 1, isTerminator = 1,
Defs = [R29, R30, R31, PC], Uses = [R29, R31], neverHasSideEffects = 1,
isPredicated = 1 in {
def DEALLOC_RET_cdnPt_V4 : NVInst_V4<(outs), (ins PredRegs:$src1,
i32imm:$amt1),
"if ($src1.new) dealloc_return:t",
[]>,
Requires<[HasV4T]>;
}
// if (!Ps.new) dealloc_return:nt
let isReturn = 1, isTerminator = 1,
Defs = [R29, R30, R31, PC], Uses = [R29, R31], neverHasSideEffects = 1,
isPredicated = 1 in {
def DEALLOC_RET_cNotdnPt_V4 : NVInst_V4<(outs), (ins PredRegs:$src1,
i32imm:$amt1),
"if (!$src1.new) dealloc_return:t",
[]>,
Requires<[HasV4T]>;
}
// Load/Store with absolute addressing mode
// memw(#u6)=Rt
multiclass ST_abs<string OpcStr> {
let isPredicable = 1 in
def _abs_V4 : STInst2<(outs),
(ins globaladdress:$absaddr, IntRegs:$src),
!strconcat(OpcStr, "(##$absaddr) = $src"),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if ($src1)",
!strconcat(OpcStr, "(##$absaddr) = $src2")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if (!$src1)",
!strconcat(OpcStr, "(##$absaddr) = $src2")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if ($src1.new)",
!strconcat(OpcStr, "(##$absaddr) = $src2")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if (!$src1.new)",
!strconcat(OpcStr, "(##$absaddr) = $src2")),
[]>,
Requires<[HasV4T]>;
def _abs_nv_V4 : STInst2<(outs),
(ins globaladdress:$absaddr, IntRegs:$src),
!strconcat(OpcStr, "(##$absaddr) = $src.new"),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if ($src1)",
!strconcat(OpcStr, "(##$absaddr) = $src2.new")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cNotPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if (!$src1)",
!strconcat(OpcStr, "(##$absaddr) = $src2.new")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if ($src1.new)",
!strconcat(OpcStr, "(##$absaddr) = $src2.new")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnNotPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, IntRegs:$src2),
!strconcat("if (!$src1.new)",
!strconcat(OpcStr, "(##$absaddr) = $src2.new")),
[]>,
Requires<[HasV4T]>;
}
let AddedComplexity = 30, isPredicable = 1 in
def STrid_abs_V4 : STInst<(outs),
(ins globaladdress:$absaddr, DoubleRegs:$src),
"memd(##$absaddr) = $src",
[(store (i64 DoubleRegs:$src),
(HexagonCONST32 tglobaladdr:$absaddr))]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def STrid_abs_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, DoubleRegs:$src2),
"if ($src1) memd(##$absaddr) = $src2",
[]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def STrid_abs_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, DoubleRegs:$src2),
"if (!$src1) memd(##$absaddr) = $src2",
[]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def STrid_abs_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, DoubleRegs:$src2),
"if ($src1.new) memd(##$absaddr) = $src2",
[]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def STrid_abs_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, globaladdress:$absaddr, DoubleRegs:$src2),
"if (!$src1.new) memd(##$absaddr) = $src2",
[]>,
Requires<[HasV4T]>;
defm STrib : ST_abs<"memb">;
defm STrih : ST_abs<"memh">;
defm STriw : ST_abs<"memw">;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(truncstorei8 (i32 IntRegs:$src1),
(HexagonCONST32 tglobaladdr:$absaddr)),
(STrib_abs_V4 tglobaladdr: $absaddr, IntRegs: $src1)>;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(truncstorei16 (i32 IntRegs:$src1),
(HexagonCONST32 tglobaladdr:$absaddr)),
(STrih_abs_V4 tglobaladdr: $absaddr, IntRegs: $src1)>;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(store (i32 IntRegs:$src1), (HexagonCONST32 tglobaladdr:$absaddr)),
(STriw_abs_V4 tglobaladdr: $absaddr, IntRegs: $src1)>;
multiclass LD_abs<string OpcStr> {
let isPredicable = 1 in
def _abs_V4 : LDInst2<(outs IntRegs:$dst),
(ins globaladdress:$absaddr),
!strconcat("$dst = ", !strconcat(OpcStr, "(##$absaddr)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
!strconcat("if ($src1) $dst = ",
!strconcat(OpcStr, "(##$absaddr)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
!strconcat("if (!$src1) $dst = ",
!strconcat(OpcStr, "(##$absaddr)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
!strconcat("if ($src1.new) $dst = ",
!strconcat(OpcStr, "(##$absaddr)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
!strconcat("if (!$src1.new) $dst = ",
!strconcat(OpcStr, "(##$absaddr)")),
[]>,
Requires<[HasV4T]>;
}
let AddedComplexity = 30 in
def LDrid_abs_V4 : LDInst<(outs DoubleRegs:$dst),
(ins globaladdress:$absaddr),
"$dst = memd(##$absaddr)",
[(set (i64 DoubleRegs:$dst),
(load (HexagonCONST32 tglobaladdr:$absaddr)))]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def LDrid_abs_cPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
"if ($src1) $dst = memd(##$absaddr)",
[]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def LDrid_abs_cNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
"if (!$src1) $dst = memd(##$absaddr)",
[]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def LDrid_abs_cdnPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
"if ($src1.new) $dst = memd(##$absaddr)",
[]>,
Requires<[HasV4T]>;
let AddedComplexity = 30, isPredicated = 1 in
def LDrid_abs_cdnNotPt_V4 : LDInst2<(outs DoubleRegs:$dst),
(ins PredRegs:$src1, globaladdress:$absaddr),
"if (!$src1.new) $dst = memd(##$absaddr)",
[]>,
Requires<[HasV4T]>;
defm LDrib : LD_abs<"memb">;
defm LDriub : LD_abs<"memub">;
defm LDrih : LD_abs<"memh">;
defm LDriuh : LD_abs<"memuh">;
defm LDriw : LD_abs<"memw">;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(i32 (load (HexagonCONST32 tglobaladdr:$absaddr))),
(LDriw_abs_V4 tglobaladdr: $absaddr)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (sextloadi8 (HexagonCONST32 tglobaladdr:$absaddr))),
(LDrib_abs_V4 tglobaladdr:$absaddr)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (zextloadi8 (HexagonCONST32 tglobaladdr:$absaddr))),
(LDriub_abs_V4 tglobaladdr:$absaddr)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (sextloadi16 (HexagonCONST32 tglobaladdr:$absaddr))),
(LDrih_abs_V4 tglobaladdr:$absaddr)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (zextloadi16 (HexagonCONST32 tglobaladdr:$absaddr))),
(LDriuh_abs_V4 tglobaladdr:$absaddr)>;
// Transfer global address into a register
let AddedComplexity=50, isMoveImm = 1, isReMaterializable = 1 in
def TFRI_V4 : ALU32_ri<(outs IntRegs:$dst), (ins globaladdress:$src1),
"$dst = ##$src1",
[(set IntRegs:$dst, (HexagonCONST32 tglobaladdr:$src1))]>,
Requires<[HasV4T]>;
let AddedComplexity=50, neverHasSideEffects = 1, isPredicated = 1 in
def TFRI_cPt_V4 : ALU32_ri<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$src2),
"if($src1) $dst = ##$src2",
[]>,
Requires<[HasV4T]>;
let AddedComplexity=50, neverHasSideEffects = 1, isPredicated = 1 in
def TFRI_cNotPt_V4 : ALU32_ri<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$src2),
"if(!$src1) $dst = ##$src2",
[]>,
Requires<[HasV4T]>;
let AddedComplexity=50, neverHasSideEffects = 1, isPredicated = 1 in
def TFRI_cdnPt_V4 : ALU32_ri<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$src2),
"if($src1.new) $dst = ##$src2",
[]>,
Requires<[HasV4T]>;
let AddedComplexity=50, neverHasSideEffects = 1, isPredicated = 1 in
def TFRI_cdnNotPt_V4 : ALU32_ri<(outs IntRegs:$dst),
(ins PredRegs:$src1, globaladdress:$src2),
"if(!$src1.new) $dst = ##$src2",
[]>,
Requires<[HasV4T]>;
let AddedComplexity = 50, Predicates = [HasV4T] in
def : Pat<(HexagonCONST32_GP tglobaladdr:$src1),
(TFRI_V4 tglobaladdr:$src1)>;
// Load - Indirect with long offset: These instructions take global address
// as an operand
let AddedComplexity = 10 in
def LDrid_ind_lo_V4 : LDInst<(outs DoubleRegs:$dst),
(ins IntRegs:$src1, u2Imm:$src2, globaladdress:$offset),
"$dst=memd($src1<<#$src2+##$offset)",
[(set (i64 DoubleRegs:$dst),
(load (add (shl IntRegs:$src1, u2ImmPred:$src2),
(HexagonCONST32 tglobaladdr:$offset))))]>,
Requires<[HasV4T]>;
let AddedComplexity = 10 in
multiclass LD_indirect_lo<string OpcStr, PatFrag OpNode> {
def _lo_V4 : LDInst<(outs IntRegs:$dst),
(ins IntRegs:$src1, u2Imm:$src2, globaladdress:$offset),
!strconcat("$dst = ",
!strconcat(OpcStr, "($src1<<#$src2+##$offset)")),
[(set IntRegs:$dst,
(i32 (OpNode (add (shl IntRegs:$src1, u2ImmPred:$src2),
(HexagonCONST32 tglobaladdr:$offset)))))]>,
Requires<[HasV4T]>;
}
defm LDrib_ind : LD_indirect_lo<"memb", sextloadi8>;
defm LDriub_ind : LD_indirect_lo<"memub", zextloadi8>;
defm LDrih_ind : LD_indirect_lo<"memh", sextloadi16>;
defm LDriuh_ind : LD_indirect_lo<"memuh", zextloadi16>;
defm LDriw_ind : LD_indirect_lo<"memw", load>;
// Store - Indirect with long offset: These instructions take global address
// as an operand
let AddedComplexity = 10 in
def STrid_ind_lo_V4 : STInst<(outs),
(ins IntRegs:$src1, u2Imm:$src2, globaladdress:$src3,
DoubleRegs:$src4),
"memd($src1<<#$src2+#$src3) = $src4",
[(store (i64 DoubleRegs:$src4),
(add (shl IntRegs:$src1, u2ImmPred:$src2),
(HexagonCONST32 tglobaladdr:$src3)))]>,
Requires<[HasV4T]>;
let AddedComplexity = 10 in
multiclass ST_indirect_lo<string OpcStr, PatFrag OpNode> {
def _lo_V4 : STInst<(outs),
(ins IntRegs:$src1, u2Imm:$src2, globaladdress:$src3,
IntRegs:$src4),
!strconcat(OpcStr, "($src1<<#$src2+##$src3) = $src4"),
[(OpNode (i32 IntRegs:$src4),
(add (shl IntRegs:$src1, u2ImmPred:$src2),
(HexagonCONST32 tglobaladdr:$src3)))]>,
Requires<[HasV4T]>;
}
defm STrib_ind : ST_indirect_lo<"memb", truncstorei8>;
defm STrih_ind : ST_indirect_lo<"memh", truncstorei16>;
defm STriw_ind : ST_indirect_lo<"memw", store>;
// Store - absolute addressing mode: These instruction take constant
// value as the extended operand
multiclass ST_absimm<string OpcStr> {
let isPredicable = 1 in
def _abs_V4 : STInst2<(outs),
(ins u6Imm:$src1, IntRegs:$src2),
!strconcat(OpcStr, "(#$src1) = $src2"),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if ($src1)", !strconcat(OpcStr, "(#$src2) = $src3")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if (!$src1)", !strconcat(OpcStr, "(#$src2) = $src3")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if ($src1.new)",
!strconcat(OpcStr, "(#$src2) = $src3")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnNotPt_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if (!$src1.new)",
!strconcat(OpcStr, "(#$src2) = $src3")),
[]>,
Requires<[HasV4T]>;
def _abs_nv_V4 : STInst2<(outs),
(ins u6Imm:$src1, IntRegs:$src2),
!strconcat(OpcStr, "(#$src1) = $src2.new"),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if ($src1)",
!strconcat(OpcStr, "(#$src2) = $src3.new")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cNotPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if (!$src1)",
!strconcat(OpcStr, "(#$src2) = $src3.new")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if ($src1.new)",
!strconcat(OpcStr, "(#$src2) = $src3.new")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnNotPt_nv_V4 : STInst2<(outs),
(ins PredRegs:$src1, u6Imm:$src2, IntRegs:$src3),
!strconcat("if (!$src1.new)",
!strconcat(OpcStr, "(#$src2) = $src3.new")),
[]>,
Requires<[HasV4T]>;
}
defm STrib_imm : ST_absimm<"memb">;
defm STrih_imm : ST_absimm<"memh">;
defm STriw_imm : ST_absimm<"memw">;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(truncstorei8 (i32 IntRegs:$src1), u6ImmPred:$src2),
(STrib_imm_abs_V4 u6ImmPred:$src2, IntRegs: $src1)>;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(truncstorei16 (i32 IntRegs:$src1), u6ImmPred:$src2),
(STrih_imm_abs_V4 u6ImmPred:$src2, IntRegs: $src1)>;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(store (i32 IntRegs:$src1), u6ImmPred:$src2),
(STriw_imm_abs_V4 u6ImmPred:$src2, IntRegs: $src1)>;
// Load - absolute addressing mode: These instruction take constant
// value as the extended operand
multiclass LD_absimm<string OpcStr> {
let isPredicable = 1 in
def _abs_V4 : LDInst2<(outs IntRegs:$dst),
(ins u6Imm:$src),
!strconcat("$dst = ",
!strconcat(OpcStr, "(#$src)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, u6Imm:$src2),
!strconcat("if ($src1) $dst = ",
!strconcat(OpcStr, "(#$src2)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, u6Imm:$src2),
!strconcat("if (!$src1) $dst = ",
!strconcat(OpcStr, "(#$src2)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, u6Imm:$src2),
!strconcat("if ($src1.new) $dst = ",
!strconcat(OpcStr, "(#$src2)")),
[]>,
Requires<[HasV4T]>;
let isPredicated = 1 in
def _abs_cdnNotPt_V4 : LDInst2<(outs IntRegs:$dst),
(ins PredRegs:$src1, u6Imm:$src2),
!strconcat("if (!$src1.new) $dst = ",
!strconcat(OpcStr, "(#$src2)")),
[]>,
Requires<[HasV4T]>;
}
defm LDrib_imm : LD_absimm<"memb">;
defm LDriub_imm : LD_absimm<"memub">;
defm LDrih_imm : LD_absimm<"memh">;
defm LDriuh_imm : LD_absimm<"memuh">;
defm LDriw_imm : LD_absimm<"memw">;
let Predicates = [HasV4T], AddedComplexity = 30 in
def : Pat<(i32 (load u6ImmPred:$src)),
(LDriw_imm_abs_V4 u6ImmPred:$src)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (sextloadi8 u6ImmPred:$src)),
(LDrib_imm_abs_V4 u6ImmPred:$src)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (zextloadi8 u6ImmPred:$src)),
(LDriub_imm_abs_V4 u6ImmPred:$src)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (sextloadi16 u6ImmPred:$src)),
(LDrih_imm_abs_V4 u6ImmPred:$src)>;
let Predicates = [HasV4T], AddedComplexity=30 in
def : Pat<(i32 (zextloadi16 u6ImmPred:$src)),
(LDriuh_imm_abs_V4 u6ImmPred:$src)>;
// Indexed store double word - global address.
// memw(Rs+#u6:2)=#S8
let AddedComplexity = 10 in
def STriw_offset_ext_V4 : STInst<(outs),
(ins IntRegs:$src1, u6_2Imm:$src2, globaladdress:$src3),
"memw($src1+#$src2) = ##$src3",
[(store (HexagonCONST32 tglobaladdr:$src3),
(add IntRegs:$src1, u6_2ImmPred:$src2))]>,
Requires<[HasV4T]>;
// Indexed store double word - global address.
// memw(Rs+#u6:2)=#S8
let AddedComplexity = 10 in
def STrih_offset_ext_V4 : STInst<(outs),
(ins IntRegs:$src1, u6_1Imm:$src2, globaladdress:$src3),
"memh($src1+#$src2) = ##$src3",
[(truncstorei16 (HexagonCONST32 tglobaladdr:$src3),
(add IntRegs:$src1, u6_1ImmPred:$src2))]>,
Requires<[HasV4T]>;
