Cleanup codegen includes

after: 1061034926 before: 1063332844 Differential Revision: https://reviews.llvm.org/D121169
YuriPlyakhin · Mar 10, 2022 · 7f230fe · 7f230fe
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commit 7f230fe
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Showing 254 changed files with 321 additions and 515 deletions.
diff --git a/lld/Common/TargetOptionsCommandFlags.cpp b/lld/Common/TargetOptionsCommandFlags.cpp
@@ -7,6 +7,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "lld/Common/TargetOptionsCommandFlags.h"
+#include "llvm/ADT/Triple.h"
 #include "llvm/CodeGen/CommandFlags.h"
 #include "llvm/Target/TargetOptions.h"
 

diff --git a/llvm/include/llvm/CodeGen/Analysis.h b/llvm/include/llvm/CodeGen/Analysis.h
@@ -15,14 +15,11 @@
 
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/DenseMap.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/Triple.h"
 #include "llvm/CodeGen/ISDOpcodes.h"
-#include "llvm/IR/InlineAsm.h"
 #include "llvm/IR/Instructions.h"
-#include "llvm/Support/CodeGen.h"
 
 namespace llvm {
+template <typename T> class SmallVectorImpl;
 class GlobalValue;
 class LLT;
 class MachineBasicBlock;

diff --git a/llvm/include/llvm/CodeGen/CalcSpillWeights.h b/llvm/include/llvm/CodeGen/CalcSpillWeights.h
@@ -9,7 +9,6 @@
 #ifndef LLVM_CODEGEN_CALCSPILLWEIGHTS_H
 #define LLVM_CODEGEN_CALCSPILLWEIGHTS_H
 
-#include "llvm/ADT/DenseMap.h"
 #include "llvm/CodeGen/SlotIndexes.h"
 
 namespace llvm {

diff --git a/llvm/include/llvm/CodeGen/CallingConvLower.h b/llvm/include/llvm/CodeGen/CallingConvLower.h
@@ -15,11 +15,9 @@
 #define LLVM_CODEGEN_CALLINGCONVLOWER_H
 
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/Register.h"
 #include "llvm/CodeGen/TargetCallingConv.h"
 #include "llvm/IR/CallingConv.h"
-#include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/Support/Alignment.h"
 
 namespace llvm {

diff --git a/llvm/include/llvm/CodeGen/CodeGenCommonISel.h b/llvm/include/llvm/CodeGen/CodeGenCommonISel.h
@@ -19,7 +19,6 @@
 namespace llvm {
 
 class BasicBlock;
-class MachineBasicBlock;
 /// Encapsulates all of the information needed to generate a stack protector
 /// check, and signals to isel when initialized that one needs to be generated.
 ///

diff --git a/llvm/include/llvm/CodeGen/CodeGenPassBuilder.h b/llvm/include/llvm/CodeGen/CodeGenPassBuilder.h
@@ -15,18 +15,15 @@
 #ifndef LLVM_CODEGEN_CODEGENPASSBUILDER_H
 #define LLVM_CODEGEN_CODEGENPASSBUILDER_H
 
-#include "llvm/ADT/FunctionExtras.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/Analysis/BasicAliasAnalysis.h"
 #include "llvm/Analysis/CFLAndersAliasAnalysis.h"
 #include "llvm/Analysis/CFLSteensAliasAnalysis.h"
 #include "llvm/Analysis/ScopedNoAliasAA.h"
-#include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/Analysis/TypeBasedAliasAnalysis.h"
 #include "llvm/CodeGen/ExpandReductions.h"
-#include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/MachinePassManager.h"
 #include "llvm/CodeGen/PreISelIntrinsicLowering.h"
 #include "llvm/CodeGen/ReplaceWithVeclib.h"
@@ -35,23 +32,20 @@
 #include "llvm/IR/PassManager.h"
 #include "llvm/IR/Verifier.h"
 #include "llvm/MC/MCAsmInfo.h"
-#include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCTargetOptions.h"
 #include "llvm/Support/CodeGen.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/Error.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Target/CGPassBuilderOption.h"
 #include "llvm/Target/TargetMachine.h"
-#include "llvm/Transforms/Scalar.h"
 #include "llvm/Transforms/Scalar/ConstantHoisting.h"
 #include "llvm/Transforms/Scalar/LoopPassManager.h"
 #include "llvm/Transforms/Scalar/LoopStrengthReduce.h"
 #include "llvm/Transforms/Scalar/LowerConstantIntrinsics.h"
 #include "llvm/Transforms/Scalar/MergeICmps.h"
 #include "llvm/Transforms/Scalar/PartiallyInlineLibCalls.h"
 #include "llvm/Transforms/Scalar/ScalarizeMaskedMemIntrin.h"
-#include "llvm/Transforms/Utils.h"
 #include "llvm/Transforms/Utils/EntryExitInstrumenter.h"
 #include "llvm/Transforms/Utils/LowerInvoke.h"
 #include <cassert>

diff --git a/llvm/include/llvm/CodeGen/CommandFlags.h b/llvm/include/llvm/CodeGen/CommandFlags.h
@@ -16,11 +16,6 @@
 #define LLVM_CODEGEN_COMMANDFLAGS_H
 
 #include "llvm/ADT/FloatingPointMode.h"
-#include "llvm/ADT/StringExtras.h"
-#include "llvm/ADT/Triple.h"
-#include "llvm/IR/Instructions.h"
-#include "llvm/IR/Intrinsics.h"
-#include "llvm/MC/MCTargetOptionsCommandFlags.h"
 #include "llvm/Support/CodeGen.h"
 #include "llvm/Target/TargetOptions.h"
 #include <string>
@@ -29,6 +24,9 @@
 namespace llvm {
 
 class Module;
+class AttrBuilder;
+class Function;
+class Triple;
 
 namespace codegen {
 

diff --git a/llvm/include/llvm/CodeGen/DFAPacketizer.h b/llvm/include/llvm/CodeGen/DFAPacketizer.h
@@ -25,9 +25,7 @@
 #ifndef LLVM_CODEGEN_DFAPACKETIZER_H
 #define LLVM_CODEGEN_DFAPACKETIZER_H
 
-#include "llvm/ADT/DenseMap.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"
-#include "llvm/CodeGen/ScheduleDAGMutation.h"
 #include "llvm/Support/Automaton.h"
 #include <cstdint>
 #include <map>
@@ -38,6 +36,7 @@
 namespace llvm {
 
 class DefaultVLIWScheduler;
+class ScheduleDAGMutation;
 class InstrItineraryData;
 class MachineFunction;
 class MachineInstr;

diff --git a/llvm/include/llvm/CodeGen/FaultMaps.h b/llvm/include/llvm/CodeGen/FaultMaps.h
@@ -10,7 +10,6 @@
 #define LLVM_CODEGEN_FAULTMAPS_H
 
 #include "llvm/MC/MCSymbol.h"
-#include "llvm/Support/Endian.h"
 #include <map>
 #include <vector>
 

diff --git a/llvm/include/llvm/CodeGen/IntrinsicLowering.h b/llvm/include/llvm/CodeGen/IntrinsicLowering.h
@@ -15,8 +15,6 @@
 #ifndef LLVM_CODEGEN_INTRINSICLOWERING_H
 #define LLVM_CODEGEN_INTRINSICLOWERING_H
 
-#include "llvm/IR/Intrinsics.h"
-
 namespace llvm {
 class CallInst;
 class DataLayout;

diff --git a/llvm/include/llvm/CodeGen/LazyMachineBlockFrequencyInfo.h b/llvm/include/llvm/CodeGen/LazyMachineBlockFrequencyInfo.h
@@ -17,8 +17,8 @@
 #define LLVM_CODEGEN_LAZYMACHINEBLOCKFREQUENCYINFO_H
 
 #include "llvm/CodeGen/MachineBlockFrequencyInfo.h"
-#include "llvm/CodeGen/MachineBranchProbabilityInfo.h"
 #include "llvm/CodeGen/MachineDominators.h"
+#include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineLoopInfo.h"
 
 namespace llvm {

diff --git a/llvm/include/llvm/CodeGen/LivePhysRegs.h b/llvm/include/llvm/CodeGen/LivePhysRegs.h
@@ -33,6 +33,7 @@
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/CodeGen/TargetRegisterInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
+#include "llvm/MC/MCSymbol.h"
 #include <cassert>
 #include <utility>
 

diff --git a/llvm/include/llvm/CodeGen/LiveRangeCalc.h b/llvm/include/llvm/CodeGen/LiveRangeCalc.h
@@ -31,7 +31,6 @@
 #include "llvm/CodeGen/LiveInterval.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/CodeGen/SlotIndexes.h"
-#include "llvm/MC/LaneBitmask.h"
 #include <utility>
 
 namespace llvm {

diff --git a/llvm/include/llvm/CodeGen/LiveStacks.h b/llvm/include/llvm/CodeGen/LiveStacks.h
@@ -18,13 +18,17 @@
 #include "llvm/CodeGen/LiveInterval.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/InitializePasses.h"
-#include "llvm/Pass.h"
+#include "llvm/PassRegistry.h"
 #include <cassert>
 #include <map>
 #include <unordered_map>
 
 namespace llvm {
 
+class AnalysisUsage;
+class MachineFunction;
+class Module;
+class raw_ostream;
 class TargetRegisterClass;
 class TargetRegisterInfo;
 

diff --git a/llvm/include/llvm/CodeGen/LiveVariables.h b/llvm/include/llvm/CodeGen/LiveVariables.h
@@ -37,6 +37,7 @@
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/TargetRegisterInfo.h"
 #include "llvm/InitializePasses.h"
+#include "llvm/PassRegistry.h"
 
 namespace llvm {
 

diff --git a/llvm/include/llvm/CodeGen/MIRFSDiscriminator.h b/llvm/include/llvm/CodeGen/MIRFSDiscriminator.h
@@ -17,29 +17,16 @@
 #ifndef LLVM_CODEGEN_MIRFSDISCRIMINATOR_H
 #define LLVM_CODEGEN_MIRFSDISCRIMINATOR_H
 
-#include "llvm/Analysis/ProfileSummaryInfo.h"
-#include "llvm/CodeGen/MachineBasicBlock.h"
-#include "llvm/CodeGen/MachineBlockFrequencyInfo.h"
-#include "llvm/CodeGen/MachineBranchProbabilityInfo.h"
-#include "llvm/CodeGen/MachineDominators.h"
+#include "llvm/ADT/StringRef.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
-#include "llvm/CodeGen/MachineInstr.h"
-#include "llvm/CodeGen/MachineLoopInfo.h"
-#include "llvm/CodeGen/MachineOptimizationRemarkEmitter.h"
-#include "llvm/CodeGen/MachinePostDominators.h"
-#include "llvm/CodeGen/Passes.h"
-#include "llvm/IR/DebugInfoMetadata.h"
-#include "llvm/IR/Function.h"
-#include "llvm/IR/Module.h"
-#include "llvm/InitializePasses.h"
-#include "llvm/ProfileData/InstrProf.h"
-#include "llvm/ProfileData/SampleProf.h"
-#include "llvm/ProfileData/SampleProfReader.h"
+#include "llvm/Support/Discriminator.h"
 
 #include <cassert>
+#include <cstdint>
 
 namespace llvm {
+class MachineFunction;
 
 using namespace sampleprof;
 class MIRAddFSDiscriminators : public MachineFunctionPass {

diff --git a/llvm/include/llvm/CodeGen/MIRSampleProfile.h b/llvm/include/llvm/CodeGen/MIRSampleProfile.h
@@ -14,29 +14,17 @@
 #ifndef LLVM_CODEGEN_MIRSAMPLEPROFILE_H
 #define LLVM_CODEGEN_MIRSAMPLEPROFILE_H
 
-#include "llvm/Analysis/ProfileSummaryInfo.h"
-#include "llvm/CodeGen/MachineBasicBlock.h"
-#include "llvm/CodeGen/MachineBlockFrequencyInfo.h"
-#include "llvm/CodeGen/MachineBranchProbabilityInfo.h"
-#include "llvm/CodeGen/MachineDominators.h"
-#include "llvm/CodeGen/MachineFunction.h"
+#include "llvm/ADT/StringRef.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
-#include "llvm/CodeGen/MachineInstr.h"
-#include "llvm/CodeGen/MachineLoopInfo.h"
-#include "llvm/CodeGen/MachineOptimizationRemarkEmitter.h"
-#include "llvm/CodeGen/MachinePostDominators.h"
-#include "llvm/CodeGen/Passes.h"
-#include "llvm/IR/DebugInfoMetadata.h"
-#include "llvm/IR/Function.h"
-#include "llvm/IR/Module.h"
-#include "llvm/InitializePasses.h"
-#include "llvm/ProfileData/InstrProf.h"
-#include "llvm/ProfileData/SampleProf.h"
-#include "llvm/ProfileData/SampleProfReader.h"
-
-#include <cassert>
+#include "llvm/Support/Discriminator.h"
+#include <memory>
+#include <string>
 
 namespace llvm {
+class AnalysisUsage;
+class MachineBlockFrequencyInfo;
+class MachineFunction;
+class Module;
 
 using namespace sampleprof;
 

diff --git a/llvm/include/llvm/CodeGen/MachineBasicBlock.h b/llvm/include/llvm/CodeGen/MachineBasicBlock.h
@@ -14,17 +14,16 @@
 #define LLVM_CODEGEN_MACHINEBASICBLOCK_H
 
 #include "llvm/ADT/GraphTraits.h"
+#include "llvm/ADT/SparseBitVector.h"
 #include "llvm/ADT/ilist.h"
 #include "llvm/ADT/iterator_range.h"
-#include "llvm/ADT/SparseBitVector.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/MachineInstrBundleIterator.h"
 #include "llvm/IR/DebugLoc.h"
 #include "llvm/MC/LaneBitmask.h"
 #include "llvm/Support/BranchProbability.h"
 #include <cassert>
 #include <cstdint>
-#include <functional>
 #include <iterator>
 #include <string>
 #include <vector>

diff --git a/llvm/include/llvm/CodeGen/MachineBranchProbabilityInfo.h b/llvm/include/llvm/CodeGen/MachineBranchProbabilityInfo.h
@@ -16,8 +16,6 @@
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/Pass.h"
 #include "llvm/Support/BranchProbability.h"
-#include <climits>
-#include <numeric>
 
 namespace llvm {
 

diff --git a/llvm/include/llvm/CodeGen/MachineCycleAnalysis.h b/llvm/include/llvm/CodeGen/MachineCycleAnalysis.h
@@ -15,7 +15,6 @@
 #define LLVM_CODEGEN_MACHINECYCLEANALYSIS_H
 
 #include "llvm/ADT/GenericCycleInfo.h"
-#include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineSSAContext.h"
 
 namespace llvm {

diff --git a/llvm/include/llvm/CodeGen/MachineFrameInfo.h b/llvm/include/llvm/CodeGen/MachineFrameInfo.h
@@ -16,7 +16,6 @@
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/CodeGen/Register.h"
 #include "llvm/Support/Alignment.h"
-#include "llvm/Support/DataTypes.h"
 #include <cassert>
 #include <vector>
 

diff --git a/llvm/include/llvm/CodeGen/MachineInstr.h b/llvm/include/llvm/CodeGen/MachineInstr.h
@@ -26,7 +26,6 @@
 #include "llvm/CodeGen/TargetOpcodes.h"
 #include "llvm/IR/DebugLoc.h"
 #include "llvm/IR/InlineAsm.h"
-#include "llvm/IR/PseudoProbe.h"
 #include "llvm/MC/MCInstrDesc.h"
 #include "llvm/MC/MCSymbol.h"
 #include "llvm/Support/ArrayRecycler.h"
@@ -38,6 +37,9 @@
 
 namespace llvm {
 
+class DILabel;
+class Instruction;
+class MDNode;
 class AAResults;
 template <typename T> class ArrayRef;
 class DIExpression;

diff --git a/llvm/include/llvm/CodeGen/MachineLoopInfo.h b/llvm/include/llvm/CodeGen/MachineLoopInfo.h
@@ -33,7 +33,6 @@
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/IR/DebugLoc.h"
-#include "llvm/Pass.h"
 
 namespace llvm {
 

diff --git a/llvm/include/llvm/CodeGen/MachineModuleInfo.h b/llvm/include/llvm/CodeGen/MachineModuleInfo.h
@@ -35,7 +35,6 @@
 #include "llvm/ADT/PointerIntPair.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/MC/MCContext.h"
-#include "llvm/MC/MCSymbol.h"
 #include "llvm/Pass.h"
 #include <memory>
 #include <utility>
@@ -49,6 +48,7 @@ class LLVMTargetMachine;
 class MMIAddrLabelMap;
 class MachineFunction;
 class Module;
+class MCSymbol;
 
 //===----------------------------------------------------------------------===//
 /// This class can be derived from and used by targets to hold private

diff --git a/llvm/include/llvm/CodeGen/MachineOperand.h b/llvm/include/llvm/CodeGen/MachineOperand.h
@@ -13,10 +13,9 @@
 #ifndef LLVM_CODEGEN_MACHINEOPERAND_H
 #define LLVM_CODEGEN_MACHINEOPERAND_H
 
-#include "llvm/ADT/DenseMap.h"
+#include "llvm/ADT/DenseMapInfo.h"
 #include "llvm/CodeGen/Register.h"
 #include "llvm/IR/Intrinsics.h"
-#include "llvm/Support/DataTypes.h"
 #include "llvm/Support/LowLevelTypeImpl.h"
 #include <cassert>
 

diff --git a/llvm/include/llvm/CodeGen/MachineOptimizationRemarkEmitter.h b/llvm/include/llvm/CodeGen/MachineOptimizationRemarkEmitter.h
@@ -15,8 +15,9 @@
 #ifndef LLVM_CODEGEN_MACHINEOPTIMIZATIONREMARKEMITTER_H
 #define LLVM_CODEGEN_MACHINEOPTIMIZATIONREMARKEMITTER_H
 
-#include "llvm/Analysis/OptimizationRemarkEmitter.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
+#include "llvm/IR/DiagnosticInfo.h"
+#include "llvm/IR/Function.h"
 
 namespace llvm {
 class MachineBasicBlock;

diff --git a/llvm/include/llvm/CodeGen/MachineOutliner.h b/llvm/include/llvm/CodeGen/MachineOutliner.h
@@ -15,11 +15,9 @@
 #ifndef LLVM_CODEGEN_MACHINEOUTLINER_H
 #define LLVM_CODEGEN_MACHINEOUTLINER_H
 
-#include "llvm/CodeGen/LivePhysRegs.h"
 #include "llvm/CodeGen/LiveRegUnits.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
-#include "llvm/CodeGen/TargetRegisterInfo.h"
 #include <initializer_list>
 
 namespace llvm {