-let isPredicable = 1, neverHasSideEffects = 1, validSubTargets = HasV4SubT 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, isExtended = 1, opExtendable = 2,
-validSubTargets = HasV4SubT 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)
-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)
-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)
-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, validSubTargets = HasV4SubT 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, isExtended = 1, opExtendable = 2,
-validSubTargets = HasV4SubT 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)
-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)
-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)
-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, validSubTargets = HasV4SubT 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, isExtended = 1, opExtendable = 2,
-validSubTargets = HasV4SubT 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)
-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)
-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)
-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, validSubTargets = HasV4SubT 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, isExtended = 1, opExtendable = 2,
-validSubTargets = HasV4SubT 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)
-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)
-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)
-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, validSubTargets = HasV4SubT 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, isExtended = 1, opExtendable = 2,
-validSubTargets = HasV4SubT 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)
-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)
-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)
-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, validSubTargets = HasV4SubT 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, isExtended = 1, opExtendable = 2,
-validSubTargets = HasV4SubT 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)
-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)
-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)
-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]>;
-