[clang] [llvm] [LLVM] Add `__builtin_readsteadycounter` intrinsic and builtin for realtime clocks (PR #81331)
Joseph Huber via cfe-commits
cfe-commits at lists.llvm.org
Mon Feb 12 19:34:40 PST 2024
https://github.com/jhuber6 updated https://github.com/llvm/llvm-project/pull/81331
>From 4a0ee4be9690e0665ca93d63ffdd2dea404fd72d Mon Sep 17 00:00:00 2001
From: Joseph Huber <huberjn at outlook.com>
Date: Fri, 9 Feb 2024 16:13:42 -0600
Subject: [PATCH] [LLVM] Add `__builtin_readsteadycounter` intrinsic and
buiiltin
Summary:
This patch adds a new intrinsic and builtin function mirroring the
existing `__builtin_readcyclecounter`. The difference is that this
implementation targets a separate counter that some targets have which
returns a fixed frequency clock that can be used to determine elapsed
time, this is different compared to the cycle counter which often has
variable frequency. This is currently only valid for the NVPTX and
AMDGPU targets.
---
clang/docs/LanguageExtensions.rst | 33 ++++++++++
clang/docs/ReleaseNotes.rst | 3 +
clang/include/clang/Basic/Builtins.td | 6 ++
clang/lib/CodeGen/CGBuiltin.cpp | 4 ++
clang/test/CodeGen/builtins.c | 6 ++
llvm/include/llvm/CodeGen/ISDOpcodes.h | 6 ++
llvm/include/llvm/IR/Intrinsics.td | 2 +
llvm/include/llvm/Support/TargetOpcodes.def | 3 +
llvm/include/llvm/Target/GenericOpcodes.td | 6 ++
.../Target/GlobalISel/SelectionDAGCompat.td | 1 +
.../include/llvm/Target/TargetSelectionDAG.td | 3 +
llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp | 2 +
llvm/lib/CodeGen/IntrinsicLowering.cpp | 6 ++
llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 6 +-
.../SelectionDAG/LegalizeIntegerTypes.cpp | 7 ++-
llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h | 2 +-
.../SelectionDAG/SelectionDAGBuilder.cpp | 8 +++
.../SelectionDAG/SelectionDAGDumper.cpp | 1 +
llvm/lib/CodeGen/TargetLoweringBase.cpp | 3 +
.../lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp | 2 +
.../Target/AMDGPU/AMDGPURegisterBankInfo.cpp | 1 +
llvm/lib/Target/AMDGPU/SIISelLowering.cpp | 4 ++
llvm/lib/Target/AMDGPU/SMInstructions.td | 14 +++++
llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp | 2 +
llvm/lib/Target/NVPTX/NVPTXInstrInfo.td | 1 -
llvm/lib/Target/NVPTX/NVPTXIntrinsics.td | 1 +
.../GlobalISel/legalizer-info-validation.mir | 3 +
llvm/test/CodeGen/AMDGPU/readsteadycounter.ll | 24 +++++++
llvm/test/CodeGen/NVPTX/intrinsics.ll | 12 ++++
.../builtins/match-table-replacerreg.td | 24 +++----
.../match-table-imms.td | 32 +++++-----
.../match-table-intrinsics.td | 5 +-
.../match-table-patfrag-root.td | 4 +-
.../GlobalISelCombinerEmitter/match-table.td | 62 +++++++++----------
llvm/test/TableGen/GlobalISelEmitter.td | 2 +-
35 files changed, 229 insertions(+), 72 deletions(-)
create mode 100644 llvm/test/CodeGen/AMDGPU/readsteadycounter.ll
diff --git a/clang/docs/LanguageExtensions.rst b/clang/docs/LanguageExtensions.rst
index e91156837290f7..ca78a5c39cf736 100644
--- a/clang/docs/LanguageExtensions.rst
+++ b/clang/docs/LanguageExtensions.rst
@@ -2764,6 +2764,39 @@ Query for this feature with ``__has_builtin(__builtin_readcyclecounter)``. Note
that even if present, its use may depend on run-time privilege or other OS
controlled state.
+``__builtin_readsteadycounter``
+------------------------------
+
+``__builtin_readsteadycounter`` is used to access the fixed frequency counter
+register (or a similar steady-rate clock) on those targets that support it.
+The function is similar to ``__builtin_readcyclecounter`` above except that the
+frequency is fixed, making it suitable for measuring elapsed time.
+
+**Syntax**:
+
+.. code-block:: c++
+
+ __builtin_readsteadycounter()
+
+**Example of Use**:
+
+.. code-block:: c++
+
+ unsigned long long t0 = __builtin_readsteadycounter();
+ do_something();
+ unsigned long long t1 = __builtin_readsteadycounter();
+ unsigned long long secs_to_do_something = (t1 - t0) / tick_rate;
+
+**Description**:
+
+The ``__builtin_readsteadycounter()`` builtin returns the frequency counter value.
+When not supported by the target, the return value is always zero. This builtin
+takes no arguments and produces an unsigned long long result. The builtin does
+not guarantee any particular frequency, only that it is stable. Knowledge of the
+counter's true frequency will need to be provided by the user.
+
+Query for this feature with ``__has_builtin(__builtin_readsteadycounter)``.
+
``__builtin_dump_struct``
-------------------------
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
index 402a2f8687386c..6633b544d93d32 100644
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -117,6 +117,9 @@ C23 Feature Support
Non-comprehensive list of changes in this release
-------------------------------------------------
+- Added ``__builtin_readsteadycounter`` for reading fixed frequency hardware
+ counters.
+
New Compiler Flags
------------------
diff --git a/clang/include/clang/Basic/Builtins.td b/clang/include/clang/Basic/Builtins.td
index 31a2bdeb2d3e5e..193d5851f9f29f 100644
--- a/clang/include/clang/Basic/Builtins.td
+++ b/clang/include/clang/Basic/Builtins.td
@@ -1110,6 +1110,12 @@ def ReadCycleCounter : Builtin {
let Prototype = "unsigned long long int()";
}
+def ReadSteadyCounter : Builtin {
+ let Spellings = ["__builtin_readsteadycounter"];
+ let Attributes = [NoThrow];
+ let Prototype = "unsigned long long int()";
+}
+
def Trap : Builtin {
let Spellings = ["__builtin_trap"];
let Attributes = [NoThrow, NoReturn];
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp
index a7a410dab1a018..ee0b7504769622 100644
--- a/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/clang/lib/CodeGen/CGBuiltin.cpp
@@ -3443,6 +3443,10 @@ RValue CodeGenFunction::EmitBuiltinExpr(const GlobalDecl GD, unsigned BuiltinID,
Function *F = CGM.getIntrinsic(Intrinsic::readcyclecounter);
return RValue::get(Builder.CreateCall(F));
}
+ case Builtin::BI__builtin_readsteadycounter: {
+ Function *F = CGM.getIntrinsic(Intrinsic::readsteadycounter);
+ return RValue::get(Builder.CreateCall(F));
+ }
case Builtin::BI__builtin___clear_cache: {
Value *Begin = EmitScalarExpr(E->getArg(0));
Value *End = EmitScalarExpr(E->getArg(1));
diff --git a/clang/test/CodeGen/builtins.c b/clang/test/CodeGen/builtins.c
index ed03233b6f1a96..88282120283b8a 100644
--- a/clang/test/CodeGen/builtins.c
+++ b/clang/test/CodeGen/builtins.c
@@ -496,6 +496,12 @@ long long test_builtin_readcyclecounter(void) {
return __builtin_readcyclecounter();
}
+// CHECK-LABEL: define{{.*}} i64 @test_builtin_readsteadycounter
+long long test_builtin_readsteadycounter(void) {
+ // CHECK: call i64 @llvm.readsteadycounter()
+ return __builtin_readsteadycounter();
+}
+
/// __builtin_launder should be a NOP in C since there are no vtables.
// CHECK-LABEL: define{{.*}} void @test_builtin_launder
void test_builtin_launder(int *p) {
diff --git a/llvm/include/llvm/CodeGen/ISDOpcodes.h b/llvm/include/llvm/CodeGen/ISDOpcodes.h
index 349d1286c8dc4f..8cb0bc9fd98133 100644
--- a/llvm/include/llvm/CodeGen/ISDOpcodes.h
+++ b/llvm/include/llvm/CodeGen/ISDOpcodes.h
@@ -1179,6 +1179,12 @@ enum NodeType {
/// counter-like register (or other high accuracy low latency clock source).
READCYCLECOUNTER,
+ /// READSTEADYCOUNTER - This corresponds to the readfixedcounter intrinsic.
+ /// It has the same semantics as the READCYCLECOUNTER implementation except
+ /// that the result is the content of the architecture-specific fixed
+ /// frequency counter suitable for measuring elapsed time.
+ READSTEADYCOUNTER,
+
/// HANDLENODE node - Used as a handle for various purposes.
HANDLENODE,
diff --git a/llvm/include/llvm/IR/Intrinsics.td b/llvm/include/llvm/IR/Intrinsics.td
index 3c19c7b063652c..4becdd71cd440d 100644
--- a/llvm/include/llvm/IR/Intrinsics.td
+++ b/llvm/include/llvm/IR/Intrinsics.td
@@ -870,6 +870,8 @@ def int_pcmarker : DefaultAttrsIntrinsic<[], [llvm_i32_ty]>;
def int_readcyclecounter : DefaultAttrsIntrinsic<[llvm_i64_ty]>;
+def int_readsteadycounter : DefaultAttrsIntrinsic<[llvm_i64_ty]>;
+
// The assume intrinsic is marked InaccessibleMemOnly so that proper control
// dependencies will be maintained.
def int_assume : DefaultAttrsIntrinsic<
diff --git a/llvm/include/llvm/Support/TargetOpcodes.def b/llvm/include/llvm/Support/TargetOpcodes.def
index abb237083d254e..42cb854d950502 100644
--- a/llvm/include/llvm/Support/TargetOpcodes.def
+++ b/llvm/include/llvm/Support/TargetOpcodes.def
@@ -352,6 +352,9 @@ HANDLE_TARGET_OPCODE(G_INTRINSIC_ROUNDEVEN)
/// INTRINSIC readcyclecounter
HANDLE_TARGET_OPCODE(G_READCYCLECOUNTER)
+/// INTRINSIC readsteadycounter
+HANDLE_TARGET_OPCODE(G_READSTEADYCOUNTER)
+
/// Generic load (including anyext load)
HANDLE_TARGET_OPCODE(G_LOAD)
diff --git a/llvm/include/llvm/Target/GenericOpcodes.td b/llvm/include/llvm/Target/GenericOpcodes.td
index 2c73b67f9e1af0..19197f50d9dff9 100644
--- a/llvm/include/llvm/Target/GenericOpcodes.td
+++ b/llvm/include/llvm/Target/GenericOpcodes.td
@@ -1101,6 +1101,12 @@ def G_READCYCLECOUNTER : GenericInstruction {
let hasSideEffects = true;
}
+def G_READSTEADYCOUNTER : GenericInstruction {
+ let OutOperandList = (outs type0:$dst);
+ let InOperandList = (ins);
+ let hasSideEffects = true;
+}
+
//------------------------------------------------------------------------------
// Memory ops
//------------------------------------------------------------------------------
diff --git a/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td b/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
index 6bc19421fb0169..b1f3c500a1b6c5 100644
--- a/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
+++ b/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td
@@ -168,6 +168,7 @@ def : GINodeEquiv<G_FMAXNUM_IEEE, fmaxnum_ieee>;
def : GINodeEquiv<G_FMAXIMUM, fmaximum>;
def : GINodeEquiv<G_FMINIMUM, fminimum>;
def : GINodeEquiv<G_READCYCLECOUNTER, readcyclecounter>;
+def : GINodeEquiv<G_READSTEADYCOUNTER, readsteadycounter>;
def : GINodeEquiv<G_ROTR, rotr>;
def : GINodeEquiv<G_ROTL, rotl>;
def : GINodeEquiv<G_LROUND, lround>;
diff --git a/llvm/include/llvm/Target/TargetSelectionDAG.td b/llvm/include/llvm/Target/TargetSelectionDAG.td
index 22360353790dbc..5f8bf0d448105d 100644
--- a/llvm/include/llvm/Target/TargetSelectionDAG.td
+++ b/llvm/include/llvm/Target/TargetSelectionDAG.td
@@ -657,6 +657,9 @@ def prefetch : SDNode<"ISD::PREFETCH" , SDTPrefetch,
def readcyclecounter : SDNode<"ISD::READCYCLECOUNTER", SDTIntLeaf,
[SDNPHasChain, SDNPSideEffect]>;
+def readsteadycounter : SDNode<"ISD::READSTEADYCOUNTER", SDTIntLeaf,
+ [SDNPHasChain, SDNPSideEffect]>;
+
def membarrier : SDNode<"ISD::MEMBARRIER", SDTNone,
[SDNPHasChain, SDNPSideEffect]>;
diff --git a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
index c1d8e890a66edb..311dd9d9739a6d 100644
--- a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp
@@ -1885,6 +1885,8 @@ unsigned IRTranslator::getSimpleIntrinsicOpcode(Intrinsic::ID ID) {
return TargetOpcode::G_INTRINSIC_TRUNC;
case Intrinsic::readcyclecounter:
return TargetOpcode::G_READCYCLECOUNTER;
+ case Intrinsic::readsteadycounter:
+ return TargetOpcode::G_READSTEADYCOUNTER;
case Intrinsic::ptrmask:
return TargetOpcode::G_PTRMASK;
case Intrinsic::lrint:
diff --git a/llvm/lib/CodeGen/IntrinsicLowering.cpp b/llvm/lib/CodeGen/IntrinsicLowering.cpp
index 61920a0e04ab59..fe450cba4a3332 100644
--- a/llvm/lib/CodeGen/IntrinsicLowering.cpp
+++ b/llvm/lib/CodeGen/IntrinsicLowering.cpp
@@ -312,6 +312,12 @@ void IntrinsicLowering::LowerIntrinsicCall(CallInst *CI) {
CI->replaceAllUsesWith(ConstantInt::get(Type::getInt64Ty(Context), 0));
break;
}
+ case Intrinsic::readsteadycounter: {
+ errs() << "WARNING: this target does not support the llvm.readsteadycounter"
+ << " intrinsic. It is being lowered to a constant 0\n";
+ CI->replaceAllUsesWith(ConstantInt::get(Type::getInt64Ty(Context), 0));
+ break;
+ }
case Intrinsic::dbg_declare:
case Intrinsic::dbg_label:
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 892bfbd62f0d02..252b6e9997a710 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -1127,8 +1127,9 @@ void SelectionDAGLegalize::LegalizeOp(SDNode *Node) {
Action = TargetLowering::Custom;
break;
case ISD::READCYCLECOUNTER:
- // READCYCLECOUNTER returns an i64, even if type legalization might have
- // expanded that to several smaller types.
+ case ISD::READSTEADYCOUNTER:
+ // READCYCLECOUNTER and READSTEADYCOUNTER return a i64, even if type
+ // legalization might have expanded that to several smaller types.
Action = TLI.getOperationAction(Node->getOpcode(), MVT::i64);
break;
case ISD::READ_REGISTER:
@@ -3080,6 +3081,7 @@ bool SelectionDAGLegalize::ExpandNode(SDNode *Node) {
Results.push_back(Node->getOperand(0));
break;
case ISD::READCYCLECOUNTER:
+ case ISD::READSTEADYCOUNTER:
// If the target didn't expand this, just return 'zero' and preserve the
// chain.
Results.append(Node->getNumValues() - 1,
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
index 39b7e061554141..274b9e7a045b8c 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -2648,7 +2648,8 @@ void DAGTypeLegalizer::ExpandIntegerResult(SDNode *N, unsigned ResNo) {
case ISD::LLRINT: ExpandIntRes_XROUND_XRINT(N, Lo, Hi); break;
case ISD::LOAD: ExpandIntRes_LOAD(cast<LoadSDNode>(N), Lo, Hi); break;
case ISD::MUL: ExpandIntRes_MUL(N, Lo, Hi); break;
- case ISD::READCYCLECOUNTER: ExpandIntRes_READCYCLECOUNTER(N, Lo, Hi); break;
+ case ISD::READCYCLECOUNTER:
+ case ISD::READSTEADYCOUNTER: ExpandIntRes_READCOUNTER(N, Lo, Hi); break;
case ISD::SDIV: ExpandIntRes_SDIV(N, Lo, Hi); break;
case ISD::SIGN_EXTEND: ExpandIntRes_SIGN_EXTEND(N, Lo, Hi); break;
case ISD::SIGN_EXTEND_INREG: ExpandIntRes_SIGN_EXTEND_INREG(N, Lo, Hi); break;
@@ -4026,8 +4027,8 @@ void DAGTypeLegalizer::ExpandIntRes_MUL(SDNode *N,
Lo, Hi);
}
-void DAGTypeLegalizer::ExpandIntRes_READCYCLECOUNTER(SDNode *N, SDValue &Lo,
- SDValue &Hi) {
+void DAGTypeLegalizer::ExpandIntRes_READCOUNTER(SDNode *N, SDValue &Lo,
+ SDValue &Hi) {
SDLoc DL(N);
EVT NVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0));
SDVTList VTs = DAG.getVTList(NVT, NVT, MVT::Other);
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h b/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
index 09f0bca8b8611e..91149871628574 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
@@ -439,7 +439,7 @@ class LLVM_LIBRARY_VISIBILITY DAGTypeLegalizer {
void ExpandIntRes_CTPOP (SDNode *N, SDValue &Lo, SDValue &Hi);
void ExpandIntRes_CTTZ (SDNode *N, SDValue &Lo, SDValue &Hi);
void ExpandIntRes_LOAD (LoadSDNode *N, SDValue &Lo, SDValue &Hi);
- void ExpandIntRes_READCYCLECOUNTER (SDNode *N, SDValue &Lo, SDValue &Hi);
+ void ExpandIntRes_READCOUNTER (SDNode *N, SDValue &Lo, SDValue &Hi);
void ExpandIntRes_SIGN_EXTEND (SDNode *N, SDValue &Lo, SDValue &Hi);
void ExpandIntRes_SIGN_EXTEND_INREG (SDNode *N, SDValue &Lo, SDValue &Hi);
void ExpandIntRes_TRUNCATE (SDNode *N, SDValue &Lo, SDValue &Hi);
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 5ce1013f30fd1b..28664b2ed9052d 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -6781,6 +6781,14 @@ void SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I,
DAG.setRoot(Res.getValue(1));
return;
}
+ case Intrinsic::readsteadycounter: {
+ SDValue Op = getRoot();
+ Res = DAG.getNode(ISD::READSTEADYCOUNTER, sdl,
+ DAG.getVTList(MVT::i64, MVT::Other), Op);
+ setValue(&I, Res);
+ DAG.setRoot(Res.getValue(1));
+ return;
+ }
case Intrinsic::bitreverse:
setValue(&I, DAG.getNode(ISD::BITREVERSE, sdl,
getValue(I.getArgOperand(0)).getValueType(),
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
index a28d834f0522f2..0fbd999694f104 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
@@ -104,6 +104,7 @@ std::string SDNode::getOperationName(const SelectionDAG *G) const {
case ISD::ATOMIC_STORE: return "AtomicStore";
case ISD::PCMARKER: return "PCMarker";
case ISD::READCYCLECOUNTER: return "ReadCycleCounter";
+ case ISD::READSTEADYCOUNTER: return "ReadSteadyCounter";
case ISD::SRCVALUE: return "SrcValue";
case ISD::MDNODE_SDNODE: return "MDNode";
case ISD::EntryToken: return "EntryToken";
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp
index d8302ba2b42608..dc766928e5dc94 100644
--- a/llvm/lib/CodeGen/TargetLoweringBase.cpp
+++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp
@@ -964,6 +964,9 @@ void TargetLoweringBase::initActions() {
// Most targets also ignore the @llvm.readcyclecounter intrinsic.
setOperationAction(ISD::READCYCLECOUNTER, MVT::i64, Expand);
+ // Most targets also ignore the @llvm.readsteadycounter intrinsic.
+ setOperationAction(ISD::READSTEADYCOUNTER, MVT::i64, Expand);
+
// ConstantFP nodes default to expand. Targets can either change this to
// Legal, in which case all fp constants are legal, or use isFPImmLegal()
// to optimize expansions for certain constants.
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
index 97952de3e6a37b..53eab74a3f5728 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
@@ -1957,6 +1957,8 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST_,
getActionDefinitionsBuilder(G_READCYCLECOUNTER)
.legalFor({S64});
+ getActionDefinitionsBuilder(G_READSTEADYCOUNTER).legalFor({S64});
+
getActionDefinitionsBuilder(G_FENCE)
.alwaysLegal();
diff --git a/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
index 5323e4fc58de80..b174d57bd57656 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
@@ -4051,6 +4051,7 @@ AMDGPURegisterBankInfo::getInstrMapping(const MachineInstr &MI) const {
case AMDGPU::G_CONSTANT:
case AMDGPU::G_GLOBAL_VALUE:
case AMDGPU::G_BLOCK_ADDR:
+ case AMDGPU::G_READSTEADYCOUNTER:
case AMDGPU::G_READCYCLECOUNTER: {
unsigned Size = MRI.getType(MI.getOperand(0).getReg()).getSizeInBits();
OpdsMapping[0] = AMDGPU::getValueMapping(AMDGPU::SGPRRegBankID, Size);
diff --git a/llvm/lib/Target/AMDGPU/SIISelLowering.cpp b/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
index a64a9e608f2173..f0db352cce4853 100644
--- a/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
@@ -468,6 +468,10 @@ SITargetLowering::SITargetLowering(const TargetMachine &TM,
// On SI this is s_memtime and s_memrealtime on VI.
setOperationAction(ISD::READCYCLECOUNTER, MVT::i64, Legal);
+
+ if (Subtarget->hasSMemRealTime() ||
+ Subtarget->getGeneration() >= AMDGPUSubtarget::GFX11)
+ setOperationAction(ISD::READSTEADYCOUNTER, MVT::i64, Legal);
setOperationAction({ISD::TRAP, ISD::DEBUGTRAP}, MVT::Other, Custom);
if (Subtarget->has16BitInsts()) {
diff --git a/llvm/lib/Target/AMDGPU/SMInstructions.td b/llvm/lib/Target/AMDGPU/SMInstructions.td
index f3096962e2f3e8..29651a8390399c 100644
--- a/llvm/lib/Target/AMDGPU/SMInstructions.td
+++ b/llvm/lib/Target/AMDGPU/SMInstructions.td
@@ -1068,6 +1068,20 @@ def : GCNPat <
}
} // let OtherPredicates = [HasShaderCyclesRegister]
+let OtherPredicates = [HasSMemRealTime] in {
+def : GCNPat <
+ (i64 (readsteadycounter)),
+ (S_MEMREALTIME)
+>;
+} // let OtherPredicates = [HasSMemRealTime]
+
+let SubtargetPredicate = isGFX11Plus in {
+def : GCNPat <
+ (i64 (readsteadycounter)),
+ (S_SENDMSG_RTN_B64 (i32 /*MSG_RTN_GET_REALTIME=*/0x83))
+>;
+} // let SubtargetPredicate = [isGFX11Plus]
+
def i32imm_zero : TImmLeaf <i32, [{
return Imm == 0;
}]>;
diff --git a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
index 80a67ca8e368c6..7f58b312e7a201 100644
--- a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
@@ -490,6 +490,8 @@ NVPTXTargetLowering::NVPTXTargetLowering(const NVPTXTargetMachine &TM,
setOperationAction(ISD::VECTOR_SHUFFLE, MVT::v2f16, Expand);
setOperationAction(ISD::READCYCLECOUNTER, MVT::i64, Legal);
+ if (STI.getSmVersion() >= 30 && STI.getPTXVersion() > 31)
+ setOperationAction(ISD::READSTEADYCOUNTER, MVT::i64, Legal);
setFP16OperationAction(ISD::SETCC, MVT::f16, Legal, Promote);
setFP16OperationAction(ISD::SETCC, MVT::v2f16, Legal, Expand);
diff --git a/llvm/lib/Target/NVPTX/NVPTXInstrInfo.td b/llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
index 4322eaef9f467e..631136ad621464 100644
--- a/llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
+++ b/llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
@@ -3805,7 +3805,6 @@ def CALL_PROTOTYPE :
include "NVPTXIntrinsics.td"
-
//-----------------------------------
// Notes
//-----------------------------------
diff --git a/llvm/lib/Target/NVPTX/NVPTXIntrinsics.td b/llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
index 133e2827008a87..477789a164ead2 100644
--- a/llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
+++ b/llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
@@ -6382,6 +6382,7 @@ def INT_PTX_SREG_GLOBALTIMER :
}
def: Pat <(i64 (readcyclecounter)), (INT_PTX_SREG_CLOCK64)>;
+def: Pat <(i64 (readsteadycounter)), (INT_PTX_SREG_GLOBALTIMER)>;
def INT_PTX_SREG_PM0 : PTX_READ_SREG_R32<"pm0", int_nvvm_read_ptx_sreg_pm0>;
def INT_PTX_SREG_PM1 : PTX_READ_SREG_R32<"pm1", int_nvvm_read_ptx_sreg_pm1>;
diff --git a/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir b/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
index c90c31aa27ef57..aaf2fef9545908 100644
--- a/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
+++ b/llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
@@ -163,6 +163,9 @@
# DEBUG-NEXT: G_READCYCLECOUNTER (opcode {{[0-9]+}}): 1 type index, 0 imm indices
# DEBUG-NEXT: .. type index coverage check SKIPPED: no rules defined
# DEBUG-NEXT: .. imm index coverage check SKIPPED: no rules defined
+# DEBUG-NEXT: G_READSTEADYCOUNTER (opcode {{[0-9]+}}): 1 type index, 0 imm indices
+# DEBUG-NEXT: .. type index coverage check SKIPPED: no rules defined
+# DEBUG-NEXT: .. imm index coverage check SKIPPED: no rules defined
# DEBUG-NEXT: G_LOAD (opcode {{[0-9]+}}): 2 type indices, 0 imm indices
# DEBUG-NEXT: .. type index coverage check SKIPPED: user-defined predicate detected
diff --git a/llvm/test/CodeGen/AMDGPU/readsteadycounter.ll b/llvm/test/CodeGen/AMDGPU/readsteadycounter.ll
new file mode 100644
index 00000000000000..15f664c98182ae
--- /dev/null
+++ b/llvm/test/CodeGen/AMDGPU/readsteadycounter.ll
@@ -0,0 +1,24 @@
+; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx700 -verify-machineinstrs < %s | FileCheck %s -check-prefixes=GCN,GFX700
+; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck %s -check-prefixes=GCN,GFX900
+; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck %s -check-prefixes=GCN,GFX900
+; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck %s -check-prefixes=GCN,GFX1100
+; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck %s -check-prefixes=GCN,GFX1100
+
+declare i64 @llvm.readsteadycounter() #0
+
+; GCN-LABEL: {{^}}test_readsteadycounter:
+; GFX700: s_mov_b32 s[[REG:[0-9]+]], 0
+; GFX900: s_memrealtime s[[[LO:[0-9]+]]:[[HI:[0-9]+]]]
+; GFX900: s_memrealtime s[[[LO:[0-9]+]]:[[HI:[0-9]+]]]
+; GFX1100: s_sendmsg_rtn_b64 s[[[LO:[0-9]+]]:[[HI:[0-9]+]]], sendmsg(MSG_RTN_GET_REALTIME)
+; GFX1100: s_sendmsg_rtn_b64 s[[[LO:[0-9]+]]:[[HI:[0-9]+]]], sendmsg(MSG_RTN_GET_REALTIME)
+define amdgpu_kernel void @test_readsteadycounter(ptr addrspace(1) %out) #0 {
+ %cycle0 = call i64 @llvm.readsteadycounter()
+ store volatile i64 %cycle0, ptr addrspace(1) %out
+
+ %cycle1 = call i64 @llvm.readsteadycounter()
+ store volatile i64 %cycle1, ptr addrspace(1) %out
+ ret void
+}
+
+attributes #0 = { nounwind }
diff --git a/llvm/test/CodeGen/NVPTX/intrinsics.ll b/llvm/test/CodeGen/NVPTX/intrinsics.ll
index d84ee6754281e5..e16028074f4151 100644
--- a/llvm/test/CodeGen/NVPTX/intrinsics.ll
+++ b/llvm/test/CodeGen/NVPTX/intrinsics.ll
@@ -162,6 +162,17 @@ define i64 @test_cyclecounter() {
ret i64 %ret
}
+; CHECK-LABEL: test_steadycounter
+define i64 @test_steadycounter() {
+; CHECK: mov.u64 %r{{.*}}, %globaltimer;
+ %a = tail call i64 @llvm.readsteadycounter()
+; CHECK: mov.u64 %r{{.*}}, %globaltimer;
+ %b = tail call i64 @llvm.readsteadycounter()
+ %ret = add i64 %a, %b
+; CHECK: ret
+ ret i64 %ret
+}
+
declare float @llvm.fabs.f32(float)
declare double @llvm.fabs.f64(double)
declare float @llvm.nvvm.sqrt.f(float)
@@ -178,3 +189,4 @@ declare i64 @llvm.nvvm.read.ptx.sreg.clock64()
declare void @llvm.nvvm.exit()
declare i64 @llvm.nvvm.read.ptx.sreg.globaltimer()
declare i64 @llvm.readcyclecounter()
+declare i64 @llvm.readsteadycounter()
diff --git a/llvm/test/TableGen/GlobalISelCombinerEmitter/builtins/match-table-replacerreg.td b/llvm/test/TableGen/GlobalISelCombinerEmitter/builtins/match-table-replacerreg.td
index cf57a247bc797d..622d1df7b381a8 100644
--- a/llvm/test/TableGen/GlobalISelCombinerEmitter/builtins/match-table-replacerreg.td
+++ b/llvm/test/TableGen/GlobalISelCombinerEmitter/builtins/match-table-replacerreg.td
@@ -26,13 +26,13 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
ReplaceTemp
]>;
-// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
+// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
// CHECK-NEXT: constexpr static uint8_t MatchTable0[] = {
-// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(65), GIMT_Encode2(181), /*)*//*default:*//*Label 2*/ GIMT_Encode4(558),
-// CHECK-NEXT: /*TargetOpcode::G_UNMERGE_VALUES*//*Label 0*/ GIMT_Encode4(474), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_FNEG*//*Label 1*/ GIMT_Encode4(526),
-// CHECK-NEXT: // Label 0: @474
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 3*/ GIMT_Encode4(525), // Rule ID 1 //
+// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(65), GIMT_Encode2(182), /*)*//*default:*//*Label 2*/ GIMT_Encode4(562),
+// CHECK-NEXT: /*TargetOpcode::G_UNMERGE_VALUES*//*Label 0*/ GIMT_Encode4(478), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_FNEG*//*Label 1*/ GIMT_Encode4(530),
+// CHECK-NEXT: // Label 0: @478
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 3*/ GIMT_Encode4(529), // Rule ID 1 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule1Enabled),
// CHECK-NEXT: GIM_CheckNumOperands, /*MI*/0, /*Expected*/3,
// CHECK-NEXT: // MIs[0] a
@@ -57,10 +57,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_ReplaceRegWithTempReg, /*OldInsnID*/0, /*OldOpIdx*/1, /*TempRegID*/0,
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 3: @525
+// CHECK-NEXT: // Label 3: @529
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 1: @526
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 4*/ GIMT_Encode4(557), // Rule ID 0 //
+// CHECK-NEXT: // Label 1: @530
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 4*/ GIMT_Encode4(561), // Rule ID 0 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule0Enabled),
// CHECK-NEXT: // MIs[0] dst
// CHECK-NEXT: // No operand predicates
@@ -75,10 +75,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_ReplaceReg, /*OldInsnID*/0, /*OldOpIdx*/0, /*NewInsnId*/1, /*NewOpIdx*/1,
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 4: @557
+// CHECK-NEXT: // Label 4: @561
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 2: @558
+// CHECK-NEXT: // Label 2: @562
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: }; // Size: 559 bytes
+// CHECK-NEXT: }; // Size: 563 bytes
// CHECK-NEXT: return MatchTable0;
// CHECK-NEXT: }
diff --git a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-imms.td b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-imms.td
index d0c0eba9e3974a..f0ca65a87b76bc 100644
--- a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-imms.td
+++ b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-imms.td
@@ -32,14 +32,14 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
CImmInstTest1
]>;
-// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
+// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
// CHECK-NEXT: constexpr static uint8_t MatchTable0[] = {
-// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(19), GIMT_Encode2(127), /*)*//*default:*//*Label 3*/ GIMT_Encode4(559),
-// CHECK-NEXT: /*TargetOpcode::COPY*//*Label 0*/ GIMT_Encode4(442), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_CONSTANT*//*Label 1*/ GIMT_Encode4(473), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_ZEXT*//*Label 2*/ GIMT_Encode4(519),
-// CHECK-NEXT: // Label 0: @442
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 4*/ GIMT_Encode4(472), // Rule ID 0 //
+// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(19), GIMT_Encode2(128), /*)*//*default:*//*Label 3*/ GIMT_Encode4(563),
+// CHECK-NEXT: /*TargetOpcode::COPY*//*Label 0*/ GIMT_Encode4(446), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_CONSTANT*//*Label 1*/ GIMT_Encode4(477), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_ZEXT*//*Label 2*/ GIMT_Encode4(523),
+// CHECK-NEXT: // Label 0: @446
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 4*/ GIMT_Encode4(476), // Rule ID 0 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule0Enabled),
// CHECK-NEXT: GIM_CheckType, /*MI*/0, /*Op*/1, /*Type*/GILLT_s32,
// CHECK-NEXT: // MIs[0] a
@@ -51,10 +51,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_AddImm8, /*InsnID*/0, /*Imm*/0,
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 4: @472
+// CHECK-NEXT: // Label 4: @476
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 1: @473
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 5*/ GIMT_Encode4(518), // Rule ID 2 //
+// CHECK-NEXT: // Label 1: @477
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 5*/ GIMT_Encode4(522), // Rule ID 2 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule2Enabled),
// CHECK-NEXT: GIM_CheckType, /*MI*/0, /*Op*/1, /*Type*/GILLT_s32,
// CHECK-NEXT: // MIs[0] a
@@ -66,10 +66,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_AddCImm, /*InsnID*/0, /*Type*/GILLT_s32, /*Imm*/GIMT_Encode8(42),
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 5: @518
+// CHECK-NEXT: // Label 5: @522
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 2: @519
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 6*/ GIMT_Encode4(558), // Rule ID 1 //
+// CHECK-NEXT: // Label 2: @523
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 6*/ GIMT_Encode4(562), // Rule ID 1 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule1Enabled),
// CHECK-NEXT: // MIs[0] a
// CHECK-NEXT: // No operand predicates
@@ -83,10 +83,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_AddSimpleTempRegister, /*InsnID*/0, /*TempRegID*/0,
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 6: @558
+// CHECK-NEXT: // Label 6: @562
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 3: @559
+// CHECK-NEXT: // Label 3: @563
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: }; // Size: 560 bytes
+// CHECK-NEXT: }; // Size: 564 bytes
// CHECK-NEXT: return MatchTable0;
// CHECK-NEXT: }
diff --git a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-intrinsics.td b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-intrinsics.td
index 94cc3e58dfc9a1..a446fb72298c25 100644
--- a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-intrinsics.td
+++ b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-intrinsics.td
@@ -27,10 +27,9 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
SpecialIntrins
]>;
-
-// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
+// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
// CHECK-NEXT: constexpr static uint8_t MatchTable0[] = {
-// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(114), GIMT_Encode2(116), /*)*//*default:*//*Label 2*/ GIMT_Encode4(132),
+// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(115), GIMT_Encode2(117), /*)*//*default:*//*Label 2*/ GIMT_Encode4(132),
// CHECK-NEXT: /*TargetOpcode::G_INTRINSIC*//*Label 0*/ GIMT_Encode4(18),
// CHECK-NEXT: /*TargetOpcode::G_INTRINSIC_W_SIDE_EFFECTS*//*Label 1*/ GIMT_Encode4(73),
// CHECK-NEXT: // Label 0: @18
diff --git a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-patfrag-root.td b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-patfrag-root.td
index fdcb31e9679787..d3c202c4cb01d4 100644
--- a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-patfrag-root.td
+++ b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table-patfrag-root.td
@@ -26,9 +26,9 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
Test0
]>;
-// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
+// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
// CHECK-NEXT: constexpr static uint8_t MatchTable0[] = {
-// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(119), GIMT_Encode2(182), /*)*//*default:*//*Label 3*/ GIMT_Encode4(380),
+// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(120), GIMT_Encode2(183), /*)*//*default:*//*Label 3*/ GIMT_Encode4(380),
// CHECK-NEXT: /*TargetOpcode::G_TRUNC*//*Label 0*/ GIMT_Encode4(262), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
// CHECK-NEXT: /*TargetOpcode::G_ZEXT*//*Label 1*/ GIMT_Encode4(298), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
// CHECK-NEXT: /*TargetOpcode::G_FPEXT*//*Label 2*/ GIMT_Encode4(344),
diff --git a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table.td b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table.td
index 5ec44b5e08d855..57ad0009b5bd6a 100644
--- a/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table.td
+++ b/llvm/test/TableGen/GlobalISelCombinerEmitter/match-table.td
@@ -132,15 +132,15 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// Verify match table.
// CHECK: const uint8_t *GenMyCombiner::getMatchTable() const {
// CHECK-NEXT: constexpr static uint8_t MatchTable0[] = {
-// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(19), GIMT_Encode2(127), /*)*//*default:*//*Label 6*/ GIMT_Encode4(657),
-// CHECK-NEXT: /*TargetOpcode::COPY*//*Label 0*/ GIMT_Encode4(442), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_AND*//*Label 1*/ GIMT_Encode4(484), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_STORE*//*Label 2*/ GIMT_Encode4(537), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_TRUNC*//*Label 3*/ GIMT_Encode4(579), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_SEXT*//*Label 4*/ GIMT_Encode4(604), GIMT_Encode4(0),
-// CHECK-NEXT: /*TargetOpcode::G_ZEXT*//*Label 5*/ GIMT_Encode4(617),
-// CHECK-NEXT: // Label 0: @442
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 7*/ GIMT_Encode4(471), // Rule ID 4 //
+// CHECK-NEXT: GIM_SwitchOpcode, /*MI*/0, /*[*/GIMT_Encode2(19), GIMT_Encode2(128), /*)*//*default:*//*Label 6*/ GIMT_Encode4(661),
+// CHECK-NEXT: /*TargetOpcode::COPY*//*Label 0*/ GIMT_Encode4(446), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_AND*//*Label 1*/ GIMT_Encode4(488), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_STORE*//*Label 2*/ GIMT_Encode4(541), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_TRUNC*//*Label 3*/ GIMT_Encode4(583), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_SEXT*//*Label 4*/ GIMT_Encode4(608), GIMT_Encode4(0),
+// CHECK-NEXT: /*TargetOpcode::G_ZEXT*//*Label 5*/ GIMT_Encode4(621),
+// CHECK-NEXT: // Label 0: @446
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 7*/ GIMT_Encode4(475), // Rule ID 4 //
// CHECK-NEXT: GIM_CheckFeatures, GIMT_Encode2(GIFBS_HasAnswerToEverything),
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule3Enabled),
// CHECK-NEXT: // MIs[0] a
@@ -155,8 +155,8 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: // Combiner Rule #3: InstTest1
// CHECK-NEXT: GIR_CustomAction, GIMT_Encode2(GICXXCustomAction_CombineApplyGICombiner0),
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 7: @471
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 8*/ GIMT_Encode4(483), // Rule ID 3 //
+// CHECK-NEXT: // Label 7: @475
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 8*/ GIMT_Encode4(487), // Rule ID 3 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule2Enabled),
// CHECK-NEXT: // MIs[0] a
// CHECK-NEXT: // No operand predicates
@@ -165,10 +165,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: // Combiner Rule #2: InstTest0
// CHECK-NEXT: GIR_CustomAction, GIMT_Encode2(GICXXCustomAction_CombineApplyGICombiner1),
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 8: @483
+// CHECK-NEXT: // Label 8: @487
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 1: @484
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 9*/ GIMT_Encode4(536), // Rule ID 6 //
+// CHECK-NEXT: // Label 1: @488
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 9*/ GIMT_Encode4(540), // Rule ID 6 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule5Enabled),
// CHECK-NEXT: GIM_CheckType, /*MI*/0, /*Op*/2, /*Type*/GILLT_s32,
// CHECK-NEXT: // MIs[0] dst
@@ -186,10 +186,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_Copy, /*NewInsnID*/0, /*OldInsnID*/1, /*OpIdx*/1, // z
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 9: @536
+// CHECK-NEXT: // Label 9: @540
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 2: @537
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 10*/ GIMT_Encode4(578), // Rule ID 5 //
+// CHECK-NEXT: // Label 2: @541
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 10*/ GIMT_Encode4(582), // Rule ID 5 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule4Enabled),
// CHECK-NEXT: // MIs[0] tmp
// CHECK-NEXT: GIM_RecordInsnIgnoreCopies, /*DefineMI*/1, /*MI*/0, /*OpIdx*/0, // MIs[1]
@@ -207,32 +207,32 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_CustomAction, GIMT_Encode2(GICXXCustomAction_CombineApplyGICombiner2),
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 10: @578
+// CHECK-NEXT: // Label 10: @582
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 3: @579
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 11*/ GIMT_Encode4(591), // Rule ID 0 //
+// CHECK-NEXT: // Label 3: @583
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 11*/ GIMT_Encode4(595), // Rule ID 0 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule0Enabled),
// CHECK-NEXT: // Combiner Rule #0: WipOpcodeTest0; wip_match_opcode 'G_TRUNC'
// CHECK-NEXT: GIR_CustomAction, GIMT_Encode2(GICXXCustomAction_CombineApplyGICombiner0),
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 11: @591
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 12*/ GIMT_Encode4(603), // Rule ID 1 //
+// CHECK-NEXT: // Label 11: @595
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 12*/ GIMT_Encode4(607), // Rule ID 1 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule1Enabled),
// CHECK-NEXT: // Combiner Rule #1: WipOpcodeTest1; wip_match_opcode 'G_TRUNC'
// CHECK-NEXT: GIR_CustomAction, GIMT_Encode2(GICXXCustomAction_CombineApplyGICombiner0),
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 12: @603
+// CHECK-NEXT: // Label 12: @607
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 4: @604
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 13*/ GIMT_Encode4(616), // Rule ID 2 //
+// CHECK-NEXT: // Label 4: @608
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 13*/ GIMT_Encode4(620), // Rule ID 2 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule1Enabled),
// CHECK-NEXT: // Combiner Rule #1: WipOpcodeTest1; wip_match_opcode 'G_SEXT'
// CHECK-NEXT: GIR_CustomAction, GIMT_Encode2(GICXXCustomAction_CombineApplyGICombiner0),
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 13: @616
+// CHECK-NEXT: // Label 13: @620
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 5: @617
-// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 14*/ GIMT_Encode4(656), // Rule ID 7 //
+// CHECK-NEXT: // Label 5: @621
+// CHECK-NEXT: GIM_Try, /*On fail goto*//*Label 14*/ GIMT_Encode4(660), // Rule ID 7 //
// CHECK-NEXT: GIM_CheckSimplePredicate, GIMT_Encode2(GICXXPred_Simple_IsRule6Enabled),
// CHECK-NEXT: // MIs[0] dst
// CHECK-NEXT: // No operand predicates
@@ -247,10 +247,10 @@ def MyCombiner: GICombiner<"GenMyCombiner", [
// CHECK-NEXT: GIR_AddSimpleTempRegister, /*InsnID*/0, /*TempRegID*/0,
// CHECK-NEXT: GIR_EraseFromParent, /*InsnID*/0,
// CHECK-NEXT: GIR_Done,
-// CHECK-NEXT: // Label 14: @656
+// CHECK-NEXT: // Label 14: @660
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: // Label 6: @657
+// CHECK-NEXT: // Label 6: @661
// CHECK-NEXT: GIM_Reject,
-// CHECK-NEXT: }; // Size: 658 bytes
+// CHECK-NEXT: }; // Size: 662 bytes
// CHECK-NEXT: return MatchTable0;
// CHECK-NEXT: }
diff --git a/llvm/test/TableGen/GlobalISelEmitter.td b/llvm/test/TableGen/GlobalISelEmitter.td
index 3e651265b352ec..f79b792b37a36c 100644
--- a/llvm/test/TableGen/GlobalISelEmitter.td
+++ b/llvm/test/TableGen/GlobalISelEmitter.td
@@ -518,7 +518,7 @@ def : Pat<(frag GPR32:$src1, complex:$src2, complex:$src3),
// R00O-NEXT: GIM_Reject,
// R00O: // Label [[DEFAULT_NUM]]: @[[DEFAULT]]
// R00O-NEXT: GIM_Reject,
-// R00O-NEXT: }; // Size: 2019 bytes
+// R00O-NEXT: }; // Size: 2023 bytes
def INSNBOB : I<(outs GPR32:$dst), (ins GPR32:$src1, GPR32:$src2, GPR32:$src3, GPR32:$src4),
[(set GPR32:$dst,
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