[llvm-branch-commits] [llvm] 3ca951e - Revert "[GlobalISel][AArch64] Legalize G_INSERT_VECTOR_ELT for SVE (#114310)"
via llvm-branch-commits
llvm-branch-commits at lists.llvm.org
Wed Oct 30 21:40:56 PDT 2024
Author: Thorsten Schütt
Date: 2024-10-31T05:40:53+01:00
New Revision: 3ca951e1f59110cb29b9c03fc1733cab1f6fbc30
URL: https://github.com/llvm/llvm-project/commit/3ca951e1f59110cb29b9c03fc1733cab1f6fbc30
DIFF: https://github.com/llvm/llvm-project/commit/3ca951e1f59110cb29b9c03fc1733cab1f6fbc30.diff
LOG: Revert "[GlobalISel][AArch64] Legalize G_INSERT_VECTOR_ELT for SVE (#114310)"
This reverts commit 6bf214b7c6d74ec581bc52a9142756a1d1df6df0.
Added:
Modified:
llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp
llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
Removed:
llvm/test/CodeGen/AArch64/GlobalISel/legalize-vector-insert-elt.mir
################################################################################
diff --git a/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h b/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
index 6811b37767cb21..6d71c150c8da6b 100644
--- a/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
+++ b/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
@@ -273,11 +273,6 @@ inline LegalityPredicate typeIsNot(unsigned TypeIdx, LLT Type) {
LegalityPredicate
typePairInSet(unsigned TypeIdx0, unsigned TypeIdx1,
std::initializer_list<std::pair<LLT, LLT>> TypesInit);
-/// True iff the given types for the given tuple of type indexes is one of the
-/// specified type tuple.
-LegalityPredicate
-typeTupleInSet(unsigned TypeIdx0, unsigned TypeIdx1, unsigned TypeIdx2,
- std::initializer_list<std::tuple<LLT, LLT, LLT>> TypesInit);
/// True iff the given types for the given pair of type indexes is one of the
/// specified type pairs.
LegalityPredicate typePairAndMemDescInSet(
@@ -509,15 +504,6 @@ class LegalizeRuleSet {
using namespace LegalityPredicates;
return actionIf(Action, typePairInSet(typeIdx(0), typeIdx(1), Types));
}
-
- LegalizeRuleSet &
- actionFor(LegalizeAction Action,
- std::initializer_list<std::tuple<LLT, LLT, LLT>> Types) {
- using namespace LegalityPredicates;
- return actionIf(Action,
- typeTupleInSet(typeIdx(0), typeIdx(1), typeIdx(2), Types));
- }
-
/// Use the given action when type indexes 0 and 1 is any type pair in the
/// given list.
/// Action should be an action that requires mutation.
@@ -629,12 +615,6 @@ class LegalizeRuleSet {
return *this;
return actionFor(LegalizeAction::Legal, Types);
}
- LegalizeRuleSet &
- legalFor(bool Pred, std::initializer_list<std::tuple<LLT, LLT, LLT>> Types) {
- if (!Pred)
- return *this;
- return actionFor(LegalizeAction::Legal, Types);
- }
/// The instruction is legal when type index 0 is any type in the given list
/// and imm index 0 is anything.
LegalizeRuleSet &legalForTypeWithAnyImm(std::initializer_list<LLT> Types) {
diff --git a/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp b/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp
index dc7ed6cbe8b7da..8fe48195c610be 100644
--- a/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp
@@ -49,17 +49,6 @@ LegalityPredicate LegalityPredicates::typePairInSet(
};
}
-LegalityPredicate LegalityPredicates::typeTupleInSet(
- unsigned TypeIdx0, unsigned TypeIdx1, unsigned TypeIdx2,
- std::initializer_list<std::tuple<LLT, LLT, LLT>> TypesInit) {
- SmallVector<std::tuple<LLT, LLT, LLT>, 4> Types = TypesInit;
- return [=](const LegalityQuery &Query) {
- std::tuple<LLT, LLT, LLT> Match = {
- Query.Types[TypeIdx0], Query.Types[TypeIdx1], Query.Types[TypeIdx2]};
- return llvm::is_contained(Types, Match);
- };
-}
-
LegalityPredicate LegalityPredicates::typePairAndMemDescInSet(
unsigned TypeIdx0, unsigned TypeIdx1, unsigned MMOIdx,
std::initializer_list<TypePairAndMemDesc> TypesAndMemDescInit) {
diff --git a/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp b/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
index 7beda0e92a75bc..6024027afaf6ce 100644
--- a/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
+++ b/llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
@@ -978,10 +978,6 @@ AArch64LegalizerInfo::AArch64LegalizerInfo(const AArch64Subtarget &ST)
getActionDefinitionsBuilder(G_INSERT_VECTOR_ELT)
.legalIf(
typeInSet(0, {v16s8, v8s8, v8s16, v4s16, v4s32, v2s32, v2s64, v2p0}))
- .legalFor(HasSVE, {{nxv16s8, s32, s64},
- {nxv8s16, s32, s64},
- {nxv4s32, s32, s64},
- {nxv2s64, s64, s64}})
.moreElementsToNextPow2(0)
.widenVectorEltsToVectorMinSize(0, 64)
.clampNumElements(0, v8s8, v16s8)
diff --git a/llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp b/llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
index 0bf0a4bf27c44d..b40fe55fdfaf67 100644
--- a/llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
+++ b/llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerLowering.cpp
@@ -161,8 +161,6 @@ bool matchREV(MachineInstr &MI, MachineRegisterInfo &MRI,
Register Dst = MI.getOperand(0).getReg();
Register Src = MI.getOperand(1).getReg();
LLT Ty = MRI.getType(Dst);
- if (Ty.isScalableVector())
- return false;
unsigned EltSize = Ty.getScalarSizeInBits();
// Element size for a rev cannot be 64.
@@ -198,10 +196,7 @@ bool matchTRN(MachineInstr &MI, MachineRegisterInfo &MRI,
unsigned WhichResult;
ArrayRef<int> ShuffleMask = MI.getOperand(3).getShuffleMask();
Register Dst = MI.getOperand(0).getReg();
- LLT DstTy = MRI.getType(Dst);
- if (DstTy.isScalableVector())
- return false;
- unsigned NumElts = DstTy.getNumElements();
+ unsigned NumElts = MRI.getType(Dst).getNumElements();
if (!isTRNMask(ShuffleMask, NumElts, WhichResult))
return false;
unsigned Opc = (WhichResult == 0) ? AArch64::G_TRN1 : AArch64::G_TRN2;
@@ -222,10 +217,7 @@ bool matchUZP(MachineInstr &MI, MachineRegisterInfo &MRI,
unsigned WhichResult;
ArrayRef<int> ShuffleMask = MI.getOperand(3).getShuffleMask();
Register Dst = MI.getOperand(0).getReg();
- LLT DstTy = MRI.getType(Dst);
- if (DstTy.isScalableVector())
- return false;
- unsigned NumElts = DstTy.getNumElements();
+ unsigned NumElts = MRI.getType(Dst).getNumElements();
if (!isUZPMask(ShuffleMask, NumElts, WhichResult))
return false;
unsigned Opc = (WhichResult == 0) ? AArch64::G_UZP1 : AArch64::G_UZP2;
@@ -241,10 +233,7 @@ bool matchZip(MachineInstr &MI, MachineRegisterInfo &MRI,
unsigned WhichResult;
ArrayRef<int> ShuffleMask = MI.getOperand(3).getShuffleMask();
Register Dst = MI.getOperand(0).getReg();
- LLT DstTy = MRI.getType(Dst);
- if (DstTy.isScalableVector())
- return false;
- unsigned NumElts = DstTy.getNumElements();
+ unsigned NumElts = MRI.getType(Dst).getNumElements();
if (!isZIPMask(ShuffleMask, NumElts, WhichResult))
return false;
unsigned Opc = (WhichResult == 0) ? AArch64::G_ZIP1 : AArch64::G_ZIP2;
@@ -299,10 +288,7 @@ bool matchDupFromBuildVector(int Lane, MachineInstr &MI,
MachineRegisterInfo &MRI,
ShuffleVectorPseudo &MatchInfo) {
assert(Lane >= 0 && "Expected positive lane?");
- LLT Op1Ty = MRI.getType(MI.getOperand(1).getReg());
- if (Op1Ty.isScalableVector())
- return false;
- int NumElements = Op1Ty.getNumElements();
+ int NumElements = MRI.getType(MI.getOperand(1).getReg()).getNumElements();
// Test if the LHS is a BUILD_VECTOR. If it is, then we can just reference the
// lane's definition directly.
auto *BuildVecMI =
@@ -340,8 +326,6 @@ bool matchDup(MachineInstr &MI, MachineRegisterInfo &MRI,
// Check if an EXT instruction can handle the shuffle mask when the vector
// sources of the shuffle are the same.
bool isSingletonExtMask(ArrayRef<int> M, LLT Ty) {
- if (Ty.isScalableVector())
- return false;
unsigned NumElts = Ty.getNumElements();
// Assume that the first shuffle index is not UNDEF. Fail if it is.
@@ -373,17 +357,12 @@ bool matchEXT(MachineInstr &MI, MachineRegisterInfo &MRI,
assert(MI.getOpcode() == TargetOpcode::G_SHUFFLE_VECTOR);
Register Dst = MI.getOperand(0).getReg();
LLT DstTy = MRI.getType(Dst);
- if (DstTy.isScalableVector())
- return false;
Register V1 = MI.getOperand(1).getReg();
Register V2 = MI.getOperand(2).getReg();
auto Mask = MI.getOperand(3).getShuffleMask();
uint64_t Imm;
auto ExtInfo = getExtMask(Mask, DstTy.getNumElements());
- LLT V1Ty = MRI.getType(V1);
- if (V1Ty.isScalableVector())
- return false;
- uint64_t ExtFactor = V1Ty.getScalarSizeInBits() / 8;
+ uint64_t ExtFactor = MRI.getType(V1).getScalarSizeInBits() / 8;
if (!ExtInfo) {
if (!getOpcodeDef<GImplicitDef>(V2, MRI) ||
@@ -444,8 +423,6 @@ void applyNonConstInsert(MachineInstr &MI, MachineRegisterInfo &MRI,
Register Offset = Insert.getIndexReg();
LLT VecTy = MRI.getType(Insert.getReg(0));
- if (VecTy.isScalableVector())
- return;
LLT EltTy = MRI.getType(Insert.getElementReg());
LLT IdxTy = MRI.getType(Insert.getIndexReg());
@@ -496,10 +473,7 @@ bool matchINS(MachineInstr &MI, MachineRegisterInfo &MRI,
assert(MI.getOpcode() == TargetOpcode::G_SHUFFLE_VECTOR);
ArrayRef<int> ShuffleMask = MI.getOperand(3).getShuffleMask();
Register Dst = MI.getOperand(0).getReg();
- LLT DstTy = MRI.getType(Dst);
- if (DstTy.isScalableVector())
- return false;
- int NumElts = DstTy.getNumElements();
+ int NumElts = MRI.getType(Dst).getNumElements();
auto DstIsLeftAndDstLane = isINSMask(ShuffleMask, NumElts);
if (!DstIsLeftAndDstLane)
return false;
@@ -548,8 +522,6 @@ bool isVShiftRImm(Register Reg, MachineRegisterInfo &MRI, LLT Ty,
if (!Cst)
return false;
Cnt = *Cst;
- if (Ty.isScalableVector())
- return false;
int64_t ElementBits = Ty.getScalarSizeInBits();
return Cnt >= 1 && Cnt <= ElementBits;
}
@@ -726,8 +698,6 @@ bool matchDupLane(MachineInstr &MI, MachineRegisterInfo &MRI,
Register Src1Reg = MI.getOperand(1).getReg();
const LLT SrcTy = MRI.getType(Src1Reg);
const LLT DstTy = MRI.getType(MI.getOperand(0).getReg());
- if (SrcTy.isScalableVector())
- return false;
auto LaneIdx = getSplatIndex(MI);
if (!LaneIdx)
@@ -804,8 +774,6 @@ bool matchScalarizeVectorUnmerge(MachineInstr &MI, MachineRegisterInfo &MRI) {
auto &Unmerge = cast<GUnmerge>(MI);
Register Src1Reg = Unmerge.getReg(Unmerge.getNumOperands() - 1);
const LLT SrcTy = MRI.getType(Src1Reg);
- if (SrcTy.isScalableVector())
- return false;
if (SrcTy.getSizeInBits() != 128 && SrcTy.getSizeInBits() != 64)
return false;
return SrcTy.isVector() && !SrcTy.isScalable() &&
@@ -1019,10 +987,7 @@ bool matchLowerVectorFCMP(MachineInstr &MI, MachineRegisterInfo &MRI,
if (!DstTy.isVector() || !ST.hasNEON())
return false;
Register LHS = MI.getOperand(2).getReg();
- LLT LHSTy = MRI.getType(LHS);
- if (LHSTy.isScalableVector())
- return false;
- unsigned EltSize = LHSTy.getScalarSizeInBits();
+ unsigned EltSize = MRI.getType(LHS).getScalarSizeInBits();
if (EltSize == 16 && !ST.hasFullFP16())
return false;
if (EltSize != 16 && EltSize != 32 && EltSize != 64)
@@ -1218,7 +1183,7 @@ bool matchExtMulToMULL(MachineInstr &MI, MachineRegisterInfo &MRI) {
MachineInstr *I1 = getDefIgnoringCopies(MI.getOperand(1).getReg(), MRI);
MachineInstr *I2 = getDefIgnoringCopies(MI.getOperand(2).getReg(), MRI);
- if (DstTy.isFixedVector()) {
+ if (DstTy.isVector()) {
// If the source operands were EXTENDED before, then {U/S}MULL can be used
unsigned I1Opc = I1->getOpcode();
unsigned I2Opc = I2->getOpcode();
diff --git a/llvm/test/CodeGen/AArch64/GlobalISel/legalize-vector-insert-elt.mir b/llvm/test/CodeGen/AArch64/GlobalISel/legalize-vector-insert-elt.mir
deleted file mode 100644
index 6d24478cbfb3d7..00000000000000
--- a/llvm/test/CodeGen/AArch64/GlobalISel/legalize-vector-insert-elt.mir
+++ /dev/null
@@ -1,423 +0,0 @@
-# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
-# RUN: llc -O0 -mtriple=aarch64-apple-ios -mattr=+sve -aarch64-enable-gisel-sve=1 -global-isel -start-before=legalizer -stop-after=instruction-select %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-SELECT
-# RUN: llc -O0 -mtriple=aarch64-apple-ios -mattr=+sve -aarch64-enable-gisel-sve=1 -global-isel -start-before=legalizer -stop-after=regbankselect %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-REGBANK
-# RUN: llc -O0 -mtriple=aarch64-apple-ios -mattr=+sve -aarch64-enable-gisel-sve=1 -global-isel -run-pass=legalizer %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-LEGAL
-
----
-name: test_insert_vector_elt_nxv_16_s8_idx_0
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_16_s8_idx_0
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32sp = COPY $w0
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $xzr
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_B:%[0-9]+]]:zpr = DUP_ZR_B [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_B:%[0-9]+]]:zpr = INDEX_II_B 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_B:%[0-9]+]]:ppr_3b = PTRUE_B 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_B:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_B [[PTRUE_B]], [[INDEX_II_B]], [[DUP_ZR_B]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_B %vec, [[CMPEQ_PPzZZ_B]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_16_s8_idx_0
- ; CHECK-REGBANK: %vec:fpr(<vscale x 16 x s8>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = COPY $w0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = G_CONSTANT i64 0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 16 x s8>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_16_s8_idx_0
- ; CHECK-LEGAL: %vec:_(<vscale x 16 x s8>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = COPY $w0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = G_CONSTANT i64 0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 16 x s8>)
- %vec:_(<vscale x 16 x s8>) = COPY $z0
- %elt:_(s32) = COPY $w0
- %idx:_(s64) = G_CONSTANT i64 0
- %result:_(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec(<vscale x 16 x s8>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 16 x s8>)
-...
----
-name: test_insert_vector_elt_nxv_16_s8_constant
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_16_s8_constant
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32common = MOVi32imm 5
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $x0
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_B:%[0-9]+]]:zpr = DUP_ZR_B [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_B:%[0-9]+]]:zpr = INDEX_II_B 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_B:%[0-9]+]]:ppr_3b = PTRUE_B 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_B:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_B [[PTRUE_B]], [[INDEX_II_B]], [[DUP_ZR_B]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_B %vec, [[CMPEQ_PPzZZ_B]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_16_s8_constant
- ; CHECK-REGBANK: %vec:fpr(<vscale x 16 x s8>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = G_CONSTANT i32 5
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 16 x s8>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_16_s8_constant
- ; CHECK-LEGAL: %vec:_(<vscale x 16 x s8>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = G_CONSTANT i32 5
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 16 x s8>)
- %vec:_(<vscale x 16 x s8>) = COPY $z0
- %elt:_(s32) = G_CONSTANT i32 5
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec(<vscale x 16 x s8>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 16 x s8>)
-...
----
-name: test_insert_vector_elt_nxv_16_s8
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_16_s8
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32sp = COPY $w0
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $x0
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_B:%[0-9]+]]:zpr = DUP_ZR_B [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_B:%[0-9]+]]:zpr = INDEX_II_B 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_B:%[0-9]+]]:ppr_3b = PTRUE_B 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_B:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_B [[PTRUE_B]], [[INDEX_II_B]], [[DUP_ZR_B]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_B %vec, [[CMPEQ_PPzZZ_B]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_16_s8
- ; CHECK-REGBANK: %vec:fpr(<vscale x 16 x s8>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = COPY $w0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 16 x s8>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_16_s8
- ; CHECK-LEGAL: %vec:_(<vscale x 16 x s8>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = COPY $w0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 16 x s8>)
- %vec:_(<vscale x 16 x s8>) = COPY $z0
- %elt:_(s32) = COPY $w0
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 16 x s8>) = G_INSERT_VECTOR_ELT %vec(<vscale x 16 x s8>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 16 x s8>)
-...
----
-name: test_insert_vector_elt_nxv_8_s16_idx_0
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_8_s16_idx_0
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32sp = COPY $w0
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $xzr
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_H:%[0-9]+]]:zpr = DUP_ZR_H [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_H:%[0-9]+]]:zpr = INDEX_II_H 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_H:%[0-9]+]]:ppr_3b = PTRUE_H 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_H:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_H [[PTRUE_H]], [[INDEX_II_H]], [[DUP_ZR_H]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_H %vec, [[CMPEQ_PPzZZ_H]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_8_s16_idx_0
- ; CHECK-REGBANK: %vec:fpr(<vscale x 8 x s16>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = COPY $w0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = G_CONSTANT i64 0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 8 x s16>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_8_s16_idx_0
- ; CHECK-LEGAL: %vec:_(<vscale x 8 x s16>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = COPY $w0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = G_CONSTANT i64 0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 8 x s16>)
- %vec:_(<vscale x 8 x s16>) = COPY $z0
- %elt:_(s32) = COPY $w0
- %idx:_(s64) = G_CONSTANT i64 0
- %result:_(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec(<vscale x 8 x s16>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 8 x s16>)
-...
----
-name: test_insert_vector_elt_nxv_8_s16_constant
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_8_s16_constant
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32common = MOVi32imm 5
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $x0
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_H:%[0-9]+]]:zpr = DUP_ZR_H [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_H:%[0-9]+]]:zpr = INDEX_II_H 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_H:%[0-9]+]]:ppr_3b = PTRUE_H 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_H:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_H [[PTRUE_H]], [[INDEX_II_H]], [[DUP_ZR_H]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_H %vec, [[CMPEQ_PPzZZ_H]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_8_s16_constant
- ; CHECK-REGBANK: %vec:fpr(<vscale x 8 x s16>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = G_CONSTANT i32 5
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 8 x s16>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_8_s16_constant
- ; CHECK-LEGAL: %vec:_(<vscale x 8 x s16>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = G_CONSTANT i32 5
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 8 x s16>)
- %vec:_(<vscale x 8 x s16>) = COPY $z0
- %elt:_(s32) = G_CONSTANT i32 5
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec(<vscale x 8 x s16>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 8 x s16>)
-...
----
-name: test_insert_vector_elt_nxv_8_s16
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_8_s16
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32sp = COPY $w0
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $x0
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_H:%[0-9]+]]:zpr = DUP_ZR_H [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_H:%[0-9]+]]:zpr = INDEX_II_H 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_H:%[0-9]+]]:ppr_3b = PTRUE_H 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_H:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_H [[PTRUE_H]], [[INDEX_II_H]], [[DUP_ZR_H]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_H %vec, [[CMPEQ_PPzZZ_H]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_8_s16
- ; CHECK-REGBANK: %vec:fpr(<vscale x 8 x s16>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = COPY $w0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 8 x s16>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_8_s16
- ; CHECK-LEGAL: %vec:_(<vscale x 8 x s16>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = COPY $w0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 8 x s16>)
- %vec:_(<vscale x 8 x s16>) = COPY $z0
- %elt:_(s32) = COPY $w0
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 8 x s16>) = G_INSERT_VECTOR_ELT %vec(<vscale x 8 x s16>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 8 x s16>)
-...
----
-name: test_insert_vector_elt_nxv_4_s32_idx_0
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_4_s32_idx_0
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32sp = COPY $w0
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $xzr
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_S:%[0-9]+]]:zpr = DUP_ZR_S [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_S:%[0-9]+]]:zpr = INDEX_II_S 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_S:%[0-9]+]]:ppr_3b = PTRUE_S 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_S:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_S [[PTRUE_S]], [[INDEX_II_S]], [[DUP_ZR_S]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_S %vec, [[CMPEQ_PPzZZ_S]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_4_s32_idx_0
- ; CHECK-REGBANK: %vec:fpr(<vscale x 4 x s32>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = COPY $w0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = G_CONSTANT i64 0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 4 x s32>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_4_s32_idx_0
- ; CHECK-LEGAL: %vec:_(<vscale x 4 x s32>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = COPY $w0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = G_CONSTANT i64 0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 4 x s32>)
- %vec:_(<vscale x 4 x s32>) = COPY $z0
- %elt:_(s32) = COPY $w0
- %idx:_(s64) = G_CONSTANT i64 0
- %result:_(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec(<vscale x 4 x s32>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 4 x s32>)
-...
----
-name: test_insert_vector_elt_nxv_4_s32_constant
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_4_s32_constant
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32common = MOVi32imm 5
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $x0
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_S:%[0-9]+]]:zpr = DUP_ZR_S [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_S:%[0-9]+]]:zpr = INDEX_II_S 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_S:%[0-9]+]]:ppr_3b = PTRUE_S 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_S:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_S [[PTRUE_S]], [[INDEX_II_S]], [[DUP_ZR_S]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_S %vec, [[CMPEQ_PPzZZ_S]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_4_s32_constant
- ; CHECK-REGBANK: %vec:fpr(<vscale x 4 x s32>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = G_CONSTANT i32 5
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 4 x s32>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_4_s32_constant
- ; CHECK-LEGAL: %vec:_(<vscale x 4 x s32>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = G_CONSTANT i32 5
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 4 x s32>)
- %vec:_(<vscale x 4 x s32>) = COPY $z0
- %elt:_(s32) = G_CONSTANT i32 5
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec(<vscale x 4 x s32>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 4 x s32>)
-...
----
-name: test_insert_vector_elt_nxv_4_s32
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_4_s32
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr32sp = COPY $w0
- ; CHECK-SELECT-NEXT: %idx:gpr64 = COPY $x0
- ; CHECK-SELECT-NEXT: [[COPY:%[0-9]+]]:gpr32common = COPY %idx.sub_32
- ; CHECK-SELECT-NEXT: [[DUP_ZR_S:%[0-9]+]]:zpr = DUP_ZR_S [[COPY]]
- ; CHECK-SELECT-NEXT: [[INDEX_II_S:%[0-9]+]]:zpr = INDEX_II_S 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_S:%[0-9]+]]:ppr_3b = PTRUE_S 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_S:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_S [[PTRUE_S]], [[INDEX_II_S]], [[DUP_ZR_S]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_S %vec, [[CMPEQ_PPzZZ_S]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_4_s32
- ; CHECK-REGBANK: %vec:fpr(<vscale x 4 x s32>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s32) = COPY $w0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 4 x s32>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_4_s32
- ; CHECK-LEGAL: %vec:_(<vscale x 4 x s32>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s32) = COPY $w0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec, %elt(s32), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 4 x s32>)
- %vec:_(<vscale x 4 x s32>) = COPY $z0
- %elt:_(s32) = COPY $w0
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 4 x s32>) = G_INSERT_VECTOR_ELT %vec(<vscale x 4 x s32>), %elt(s32), %idx(s64)
- $z0 = COPY %result(<vscale x 4 x s32>)
-...
----
-name: test_insert_vector_elt_nxv_2s64_idx_0
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_2s64_idx_0
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr64sp = COPY $x0
- ; CHECK-SELECT-NEXT: %idx:gpr64common = COPY $xzr
- ; CHECK-SELECT-NEXT: [[DUP_ZR_D:%[0-9]+]]:zpr = DUP_ZR_D %idx
- ; CHECK-SELECT-NEXT: [[INDEX_II_D:%[0-9]+]]:zpr = INDEX_II_D 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_D:%[0-9]+]]:ppr_3b = PTRUE_D 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_D:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_D [[PTRUE_D]], [[INDEX_II_D]], [[DUP_ZR_D]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_D %vec, [[CMPEQ_PPzZZ_D]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_2s64_idx_0
- ; CHECK-REGBANK: %vec:fpr(<vscale x 2 x s64>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = G_CONSTANT i64 0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec, %elt(s64), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 2 x s64>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_2s64_idx_0
- ; CHECK-LEGAL: %vec:_(<vscale x 2 x s64>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = G_CONSTANT i64 0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec, %elt(s64), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 2 x s64>)
- %vec:_(<vscale x 2 x s64>) = COPY $z0
- %elt:_(s64) = COPY $x0
- %idx:_(s64) = G_CONSTANT i64 0
- %result:_(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec(<vscale x 2 x s64>), %elt(s64), %idx(s64)
- $z0 = COPY %result(<vscale x 2 x s64>)
-...
----
-name: test_insert_vector_elt_nxv_2_s64_constant
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_2_s64_constant
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: [[MOVi32imm:%[0-9]+]]:gpr32 = MOVi32imm 5
- ; CHECK-SELECT-NEXT: %elt:gpr64sp = SUBREG_TO_REG 0, [[MOVi32imm]], %subreg.sub_32
- ; CHECK-SELECT-NEXT: %idx:gpr64sp = COPY $x0
- ; CHECK-SELECT-NEXT: [[DUP_ZR_D:%[0-9]+]]:zpr = DUP_ZR_D %idx
- ; CHECK-SELECT-NEXT: [[INDEX_II_D:%[0-9]+]]:zpr = INDEX_II_D 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_D:%[0-9]+]]:ppr_3b = PTRUE_D 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_D:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_D [[PTRUE_D]], [[INDEX_II_D]], [[DUP_ZR_D]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_D %vec, [[CMPEQ_PPzZZ_D]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_2_s64_constant
- ; CHECK-REGBANK: %vec:fpr(<vscale x 2 x s64>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s64) = G_CONSTANT i64 5
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec, %elt(s64), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 2 x s64>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_2_s64_constant
- ; CHECK-LEGAL: %vec:_(<vscale x 2 x s64>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s64) = G_CONSTANT i64 5
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec, %elt(s64), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 2 x s64>)
- %vec:_(<vscale x 2 x s64>) = COPY $z0
- %elt:_(s64) = G_CONSTANT i64 5
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec(<vscale x 2 x s64>), %elt(s64), %idx(s64)
- $z0 = COPY %result(<vscale x 2 x s64>)
-...
----
-name: test_insert_vector_elt_nxv_2_s64
-body: |
- bb.1:
- ; CHECK-SELECT-LABEL: name: test_insert_vector_elt_nxv_2_s64
- ; CHECK-SELECT: %vec:zpr = COPY $z0
- ; CHECK-SELECT-NEXT: %elt:gpr64sp = COPY $x0
- ; CHECK-SELECT-NEXT: %idx:gpr64sp = COPY $x0
- ; CHECK-SELECT-NEXT: [[DUP_ZR_D:%[0-9]+]]:zpr = DUP_ZR_D %idx
- ; CHECK-SELECT-NEXT: [[INDEX_II_D:%[0-9]+]]:zpr = INDEX_II_D 0, 1, implicit $vg
- ; CHECK-SELECT-NEXT: [[PTRUE_D:%[0-9]+]]:ppr_3b = PTRUE_D 31, implicit $vg
- ; CHECK-SELECT-NEXT: [[CMPEQ_PPzZZ_D:%[0-9]+]]:ppr_3b = CMPEQ_PPzZZ_D [[PTRUE_D]], [[INDEX_II_D]], [[DUP_ZR_D]], implicit-def dead $nzcv
- ; CHECK-SELECT-NEXT: %result:zpr = CPY_ZPmR_D %vec, [[CMPEQ_PPzZZ_D]], %elt
- ; CHECK-SELECT-NEXT: $z0 = COPY %result
- ;
- ; CHECK-REGBANK-LABEL: name: test_insert_vector_elt_nxv_2_s64
- ; CHECK-REGBANK: %vec:fpr(<vscale x 2 x s64>) = COPY $z0
- ; CHECK-REGBANK-NEXT: %elt:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %idx:gpr(s64) = COPY $x0
- ; CHECK-REGBANK-NEXT: %result:fpr(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec, %elt(s64), %idx(s64)
- ; CHECK-REGBANK-NEXT: $z0 = COPY %result(<vscale x 2 x s64>)
- ;
- ; CHECK-LEGAL-LABEL: name: test_insert_vector_elt_nxv_2_s64
- ; CHECK-LEGAL: %vec:_(<vscale x 2 x s64>) = COPY $z0
- ; CHECK-LEGAL-NEXT: %elt:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %idx:_(s64) = COPY $x0
- ; CHECK-LEGAL-NEXT: %result:_(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec, %elt(s64), %idx(s64)
- ; CHECK-LEGAL-NEXT: $z0 = COPY %result(<vscale x 2 x s64>)
- %vec:_(<vscale x 2 x s64>) = COPY $z0
- %elt:_(s64) = COPY $x0
- %idx:_(s64) = COPY $x0
- %result:_(<vscale x 2 x s64>) = G_INSERT_VECTOR_ELT %vec(<vscale x 2 x s64>), %elt(s64), %idx(s64)
- $z0 = COPY %result(<vscale x 2 x s64>)
-...
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