[IR] Don't include Module.h in Analysis.h (NFC) (#97023)

Replace it with a forward declaration instead. Analysis.h is pulled in
by all passes, but not all passes need to access the module.

Author: nikic

clang/lib/Interpreter/DeviceOffload.cpp

@@ -17,6 +17,7 @@
 #include "clang/Frontend/CompilerInstance.h"
 
 #include "llvm/IR/LegacyPassManager.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Target/TargetMachine.h"
 

llvm/include/llvm/Analysis/TargetTransformInfo.h

@@ -21,6 +21,7 @@
 #ifndef LLVM_ANALYSIS_TARGETTRANSFORMINFO_H
 #define LLVM_ANALYSIS_TARGETTRANSFORMINFO_H
 
+#include "llvm/ADT/APInt.h"
 #include "llvm/ADT/SmallBitVector.h"
 #include "llvm/IR/FMF.h"
 #include "llvm/IR/InstrTypes.h"

llvm/include/llvm/Analysis/VectorUtils.h

@@ -16,6 +16,7 @@
 #include "llvm/ADT/MapVector.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/Analysis/LoopAccessAnalysis.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/VFABIDemangler.h"
 #include "llvm/Support/CheckedArithmetic.h"
 

llvm/include/llvm/IR/Analysis.h

@@ -14,9 +14,11 @@
 
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/IR/Function.h"
-#include "llvm/IR/Module.h"
 
 namespace llvm {
+
+class Module;
+
 /// A special type used by analysis passes to provide an address that
 /// identifies that particular analysis pass type.
 ///

llvm/include/llvm/Transforms/IPO/Attributor.h

@@ -123,6 +123,7 @@
 #include "llvm/IR/InstIterator.h"
 #include "llvm/IR/Instruction.h"
 #include "llvm/IR/Instructions.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/IR/Value.h"
 #include "llvm/Support/Alignment.h"

llvm/include/llvm/Transforms/Utils/Debugify.h

@@ -19,8 +19,9 @@
 #include "llvm/Bitcode/BitcodeWriterPass.h"
 #include "llvm/IR/IRPrintingPasses.h"
 #include "llvm/IR/LegacyPassManager.h"
-#include "llvm/IR/PassManager.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PassInstrumentation.h"
+#include "llvm/IR/PassManager.h"
 #include "llvm/IR/ValueHandle.h"
 #include "llvm/Pass.h"
 

llvm/lib/Analysis/CallPrinter.cpp

@@ -20,6 +20,7 @@
 #include "llvm/Analysis/CallGraph.h"
 #include "llvm/Analysis/HeatUtils.h"
 #include "llvm/IR/Instructions.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/DOTGraphTraits.h"

llvm/lib/Analysis/InlineAdvisor.cpp

@@ -23,6 +23,7 @@
 #include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/Analysis/Utils/ImportedFunctionsInliningStatistics.h"
 #include "llvm/IR/DebugInfoMetadata.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/raw_ostream.h"

llvm/lib/Analysis/LazyValueInfo.cpp

@@ -31,6 +31,7 @@
 #include "llvm/IR/IntrinsicInst.h"
 #include "llvm/IR/Intrinsics.h"
 #include "llvm/IR/LLVMContext.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PatternMatch.h"
 #include "llvm/IR/ValueHandle.h"
 #include "llvm/InitializePasses.h"

llvm/lib/Analysis/LoopInfo.cpp

@@ -31,6 +31,7 @@
 #include "llvm/IR/Instructions.h"
 #include "llvm/IR/LLVMContext.h"
 #include "llvm/IR/Metadata.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/IR/PrintPasses.h"
 #include "llvm/InitializePasses.h"

llvm/lib/Analysis/LoopPass.cpp

@@ -16,6 +16,7 @@
 #include "llvm/Analysis/LoopInfo.h"
 #include "llvm/IR/Dominators.h"
 #include "llvm/IR/LLVMContext.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/OptBisect.h"
 #include "llvm/IR/PassTimingInfo.h"
 #include "llvm/IR/PrintPasses.h"

llvm/lib/Analysis/MLInlineAdvisor.cpp

@@ -29,6 +29,7 @@
 #include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/IR/Dominators.h"
 #include "llvm/IR/InstIterator.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/Support/CommandLine.h"
 

llvm/lib/Analysis/StructuralHash.cpp

@@ -12,6 +12,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Analysis/StructuralHash.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/StructuralHash.h"
 #include "llvm/Support/CommandLine.h"
 

llvm/lib/Analysis/TargetLibraryInfo.cpp

@@ -14,6 +14,7 @@
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/IR/Constants.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/TargetParser/Triple.h"

llvm/lib/Analysis/TypeBasedAliasAnalysis.cpp

@@ -110,6 +110,7 @@
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/Analysis/MemoryLocation.h"
 #include "llvm/IR/Constants.h"
+#include "llvm/IR/DataLayout.h"
 #include "llvm/IR/DerivedTypes.h"
 #include "llvm/IR/InstrTypes.h"
 #include "llvm/IR/LLVMContext.h"

llvm/lib/CodeGen/AsmPrinter/AIXException.cpp

@@ -14,6 +14,7 @@
 #include "llvm/CodeGen/AsmPrinter.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCSectionXCOFF.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/Target/TargetLoweringObjectFile.h"

llvm/lib/CodeGen/AsmPrinter/DebugHandlerBase.cpp

@@ -18,6 +18,7 @@
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/TargetSubtargetInfo.h"
 #include "llvm/IR/DebugInfo.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/Support/CommandLine.h"
 

llvm/lib/CodeGen/AsmPrinter/WinCFGuard.cpp

@@ -17,6 +17,7 @@
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/IR/Constants.h"
 #include "llvm/IR/InstrTypes.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCObjectFileInfo.h"
 #include "llvm/MC/MCStreamer.h"
 

llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp

@@ -23,6 +23,7 @@
 #include "llvm/IR/Function.h"
 #include "llvm/IR/Instruction.h"
 #include "llvm/IR/IntrinsicInst.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/IR/PrintPasses.h"
 #include "llvm/InitializePasses.h"

llvm/lib/CodeGen/CFGuardLongjmp.cpp

@@ -21,6 +21,7 @@
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/MachineOperand.h"
 #include "llvm/CodeGen/Passes.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 
 using namespace llvm;

llvm/lib/CodeGen/EHContGuardCatchret.cpp

@@ -19,6 +19,7 @@
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/Passes.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 
 using namespace llvm;

llvm/lib/CodeGen/GCMetadata.cpp

@@ -14,6 +14,7 @@
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/IR/Function.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/MC/MCSymbol.h"
 #include "llvm/Pass.h"

llvm/lib/CodeGen/KCFI.cpp

@@ -21,6 +21,7 @@
 #include "llvm/CodeGen/TargetInstrInfo.h"
 #include "llvm/CodeGen/TargetLowering.h"
 #include "llvm/CodeGen/TargetSubtargetInfo.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 
 using namespace llvm;

llvm/lib/CodeGen/MachineCheckDebugify.cpp

@@ -18,6 +18,7 @@
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/IR/Constants.h"
 #include "llvm/IR/DebugInfoMetadata.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/Pass.h"
 

llvm/lib/CodeGen/MachineFunctionPass.cpp

@@ -26,6 +26,7 @@
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/IR/Dominators.h"
 #include "llvm/IR/Function.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PrintPasses.h"
 
 using namespace llvm;

llvm/lib/CodeGen/MachineModuleSlotTracker.cpp

@@ -9,6 +9,7 @@
 #include "llvm/CodeGen/MachineModuleSlotTracker.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
+#include "llvm/IR/Module.h"
 
 using namespace llvm;
 

llvm/lib/CodeGen/RegAllocBase.cpp

@@ -23,6 +23,7 @@
 #include "llvm/CodeGen/Spiller.h"
 #include "llvm/CodeGen/TargetRegisterInfo.h"
 #include "llvm/CodeGen/VirtRegMap.h"
+#include "llvm/IR/Module.h"
 #include "llvm/Pass.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Debug.h"

llvm/lib/CodeGen/RegAllocEvictionAdvisor.cpp

@@ -17,6 +17,7 @@
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/RegisterClassInfo.h"
 #include "llvm/CodeGen/VirtRegMap.h"
+#include "llvm/IR/Module.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/Pass.h"
 #include "llvm/Support/CommandLine.h"

llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

@@ -78,6 +78,7 @@
 #include "llvm/IR/Intrinsics.h"
 #include "llvm/IR/IntrinsicsWebAssembly.h"
 #include "llvm/IR/Metadata.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PrintPasses.h"
 #include "llvm/IR/Statepoint.h"
 #include "llvm/IR/Type.h"

llvm/lib/CodeGen/WinEHPrepare.cpp

@@ -25,6 +25,7 @@
 #include "llvm/IR/Constants.h"
 #include "llvm/IR/EHPersonalities.h"
 #include "llvm/IR/Instructions.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/Verifier.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/Pass.h"

llvm/lib/ExecutionEngine/Orc/JITTargetMachineBuilder.cpp

@@ -8,6 +8,7 @@
 
 #include "llvm/ExecutionEngine/Orc/JITTargetMachineBuilder.h"
 
+#include "llvm/ADT/StringMap.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/TargetParser/Host.h"

llvm/lib/IR/PassManager.cpp

@@ -7,6 +7,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/IR/PassManager.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/PassManagerImpl.h"
 #include <optional>
 

llvm/lib/LTO/UpdateCompilerUsed.cpp

@@ -15,8 +15,9 @@
 #include "llvm/CodeGen/TargetLowering.h"
 #include "llvm/CodeGen/TargetSubtargetInfo.h"
 #include "llvm/IR/Mangler.h"
-#include "llvm/Transforms/Utils/ModuleUtils.h"
+#include "llvm/IR/Module.h"
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/Transforms/Utils/ModuleUtils.h"
 
 using namespace llvm;
 

llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp

@@ -43,6 +43,7 @@
 #include "llvm/CodeGen/TargetRegisterInfo.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/IR/DebugInfoMetadata.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCInst.h"

llvm/lib/Target/AArch64/AArch64FastISel.cpp

@@ -55,6 +55,7 @@
 #include "llvm/IR/IntrinsicInst.h"
 #include "llvm/IR/Intrinsics.h"
 #include "llvm/IR/IntrinsicsAArch64.h"
+#include "llvm/IR/Module.h"
 #include "llvm/IR/Operator.h"
 #include "llvm/IR/Type.h"
 #include "llvm/IR/User.h"

llvm/lib/Target/AArch64/AArch64InstrInfo.cpp

@@ -40,6 +40,7 @@
 #include "llvm/IR/DebugInfoMetadata.h"
 #include "llvm/IR/DebugLoc.h"
 #include "llvm/IR/GlobalValue.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstBuilder.h"

llvm/lib/Target/AArch64/AArch64TargetObjectFile.cpp

@@ -13,6 +13,7 @@
 #include "llvm/BinaryFormat/Dwarf.h"
 #include "llvm/CodeGen/MachineModuleInfoImpls.h"
 #include "llvm/IR/Mangler.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCStreamer.h"

llvm/lib/Target/AMDGPU/AMDGPUAliasAnalysis.h

@@ -13,6 +13,7 @@
 #define LLVM_LIB_TARGET_AMDGPU_AMDGPUALIASANALYSIS_H
 
 #include "llvm/Analysis/AliasAnalysis.h"
+#include "llvm/IR/Module.h"
 
 namespace llvm {
 

llvm/lib/Target/AMDGPU/AMDGPUMachineModuleInfo.cpp

@@ -13,6 +13,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "AMDGPUMachineModuleInfo.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCSymbol.h"
 
 namespace llvm {

llvm/lib/Target/AMDGPU/R600OpenCLImageTypeLoweringPass.cpp

@@ -31,6 +31,7 @@
 #include "llvm/IR/Function.h"
 #include "llvm/IR/Instructions.h"
 #include "llvm/IR/Metadata.h"
+#include "llvm/IR/Module.h"
 #include "llvm/Pass.h"
 #include "llvm/Transforms/Utils/Cloning.h"
 

llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp

@@ -49,6 +49,7 @@
 #include "llvm/IR/DebugLoc.h"
 #include "llvm/IR/Function.h"
 #include "llvm/IR/GlobalValue.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCInstrDesc.h"
 #include "llvm/MC/MCInstrItineraries.h"

llvm/lib/Target/ARM/ARMInstrInfo.cpp

@@ -24,6 +24,7 @@
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/IR/Function.h"
 #include "llvm/IR/GlobalVariable.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCInst.h"
 using namespace llvm;

llvm/lib/Target/ARM/ARMMachineFunctionInfo.cpp

@@ -8,6 +8,7 @@
 
 #include "ARMMachineFunctionInfo.h"
 #include "ARMSubtarget.h"
+#include "llvm/IR/Module.h"
 
 using namespace llvm;
 

llvm/lib/Target/ARM/Thumb1InstrInfo.cpp

@@ -17,6 +17,7 @@
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineMemOperand.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstBuilder.h"
 

llvm/lib/Target/ARM/Thumb2InstrInfo.cpp

@@ -24,6 +24,7 @@
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/CodeGen/TargetRegisterInfo.h"
 #include "llvm/IR/DebugLoc.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstBuilder.h"
 #include "llvm/MC/MCInstrDesc.h"

llvm/lib/Target/AVR/AVRAsmPrinter.cpp

@@ -27,6 +27,7 @@
 #include "llvm/CodeGen/TargetRegisterInfo.h"
 #include "llvm/CodeGen/TargetSubtargetInfo.h"
 #include "llvm/IR/Mangler.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCSectionELF.h"

llvm/lib/Target/BPF/BPFAsmPrinter.cpp

@@ -23,6 +23,7 @@
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
+#include "llvm/IR/Module.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCStreamer.h"

llvm/lib/Target/BPF/BPFMISimplifyPatchable.cpp

@@ -34,6 +34,7 @@
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/IR/GlobalVariable.h"
 #include "llvm/Support/Debug.h"
 #include <set>