[llvm] [llvm] Use dyn_cast_if_present instead of dyn_cast_and_nonnull (NFC) (PR #75733)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff ea979b24b0a755c9839e32dd716078ea816a0508 b7c203ef24b9671c47c31a84bc11b8c845841ac5 -- llvm/include/llvm/Analysis/SparsePropagation.h llvm/include/llvm/CodeGen/BasicTTIImpl.h llvm/include/llvm/CodeGen/GlobalISel/Utils.h llvm/include/llvm/IR/DebugInfoMetadata.h llvm/include/llvm/IR/InstrTypes.h llvm/include/llvm/IR/Metadata.h llvm/include/llvm/IR/PatternMatch.h llvm/include/llvm/IR/Statepoint.h llvm/include/llvm/ProfileData/InstrProfReader.h llvm/lib/Analysis/CallGraphSCCPass.cpp llvm/lib/Analysis/ConstantFolding.cpp llvm/lib/Analysis/IVDescriptors.cpp llvm/lib/Analysis/InlineCost.cpp llvm/lib/Analysis/InstructionSimplify.cpp llvm/lib/Analysis/LazyValueInfo.cpp llvm/lib/Analysis/LoopAccessAnalysis.cpp llvm/lib/Analysis/LoopCacheAnalysis.cpp llvm/lib/Analysis/LoopInfo.cpp llvm/lib/Analysis/MemoryDependenceAnalysis.cpp llvm/lib/Analysis/MemorySSA.cpp llvm/lib/Analysis/MemorySSAUpdater.cpp llvm/lib/Analysis/MustExecute.cpp llvm/lib/Analysis/PHITransAddr.cpp llvm/lib/Analysis/ScalarEvolution.cpp llvm/lib/Analysis/TypeBasedAliasAnalysis.cpp llvm/lib/Analysis/ValueTracking.cpp llvm/lib/AsmParser/LLParser.cpp llvm/lib/Bitcode/Reader/BitcodeReader.cpp llvm/lib/Bitcode/Reader/MetadataLoader.cpp llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp llvm/lib/CodeGen/CodeGenPrepare.cpp llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp llvm/lib/CodeGen/GlobalISel/Utils.cpp llvm/lib/CodeGen/LowerEmuTLS.cpp llvm/lib/CodeGen/MIRParser/MIParser.cpp llvm/lib/CodeGen/MIRParser/MIRParser.cpp llvm/lib/CodeGen/MachineFunction.cpp llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp llvm/lib/CodeGen/SelectionDAG/StatepointLowering.cpp llvm/lib/CodeGen/StackColoring.cpp llvm/lib/CodeGen/StackFrameLayoutAnalysisPass.cpp llvm/lib/CodeGen/StackSlotColoring.cpp llvm/lib/CodeGen/TargetLoweringBase.cpp llvm/lib/CodeGen/WinEHPrepare.cpp llvm/lib/DebugInfo/DWARF/DWARFContext.cpp llvm/lib/DebugInfo/PDB/PDBContext.cpp llvm/lib/DebugInfo/PDB/PDBSymbolTypeFunctionSig.cpp llvm/lib/DebugInfo/Symbolize/Symbolize.cpp llvm/lib/ExecutionEngine/Orc/ExecutionUtils.cpp llvm/lib/IR/AsmWriter.cpp llvm/lib/IR/AutoUpgrade.cpp llvm/lib/IR/BasicBlock.cpp llvm/lib/IR/ConstantFold.cpp llvm/lib/IR/Constants.cpp llvm/lib/IR/Core.cpp llvm/lib/IR/DIBuilder.cpp llvm/lib/IR/DebugInfo.cpp llvm/lib/IR/DebugInfoMetadata.cpp llvm/lib/IR/LLVMContextImpl.h llvm/lib/IR/Mangler.cpp llvm/lib/IR/Metadata.cpp llvm/lib/IR/Module.cpp llvm/lib/IR/ModuleSummaryIndex.cpp llvm/lib/IR/ProfileSummary.cpp llvm/lib/IR/Type.cpp llvm/lib/IR/User.cpp llvm/lib/IR/Value.cpp llvm/lib/IR/Verifier.cpp llvm/lib/LTO/LTO.cpp llvm/lib/Linker/LinkModules.cpp llvm/lib/MC/MCObjectStreamer.cpp llvm/lib/MC/MCParser/ELFAsmParser.cpp llvm/lib/MC/MCParser/MasmParser.cpp llvm/lib/MC/MachObjectWriter.cpp llvm/lib/Object/ArchiveWriter.cpp llvm/lib/ObjectYAML/ELFEmitter.cpp llvm/lib/ProfileData/InstrProf.cpp llvm/lib/Support/YAMLTraits.cpp llvm/lib/TableGen/Error.cpp llvm/lib/TableGen/Record.cpp llvm/lib/TableGen/TGParser.cpp llvm/lib/Target/AArch64/AArch64ISelLowering.cpp llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.cpp llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp llvm/lib/Target/AMDGPU/AMDGPUCodeGenPrepare.cpp llvm/lib/Target/AMDGPU/AMDGPULibCalls.cpp llvm/lib/Target/AMDGPU/AMDGPULibFunc.cpp llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp llvm/lib/Target/AMDGPU/R600OpenCLImageTypeLoweringPass.cpp llvm/lib/Target/ARM/ARMConstantPoolValue.cpp llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp llvm/lib/Target/BPF/BPFAbstractMemberAccess.cpp llvm/lib/Target/BPF/BTFDebug.cpp llvm/lib/Target/DirectX/DirectXIRPasses/PointerTypeAnalysis.cpp llvm/lib/Target/Hexagon/HexagonISelLowering.cpp llvm/lib/Target/Hexagon/HexagonLoopIdiomRecognition.cpp llvm/lib/Target/LoongArch/LoongArchTargetMachine.cpp llvm/lib/Target/Mips/MipsISelLowering.cpp llvm/lib/Target/NVPTX/NVPTXLowerUnreachable.cpp llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp llvm/lib/Target/PowerPC/PPCFastISel.cpp llvm/lib/Target/PowerPC/PPCGenScalarMASSEntries.cpp llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp llvm/lib/Target/PowerPC/PPCISelLowering.cpp llvm/lib/Target/PowerPC/PPCLowerMASSVEntries.cpp llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCExpr.cpp llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp llvm/lib/Target/RISCV/RISCVGatherScatterLowering.cpp llvm/lib/Target/RISCV/RISCVTargetMachine.cpp llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp llvm/lib/Target/X86/X86FrameLowering.cpp llvm/lib/Target/X86/X86ISelDAGToDAG.cpp llvm/lib/Target/X86/X86ISelLowering.cpp llvm/lib/Target/X86/X86InstCombineIntrinsic.cpp llvm/lib/Target/X86/X86Subtarget.cpp llvm/lib/Target/X86/X86TargetTransformInfo.cpp llvm/lib/Transforms/Coroutines/CoroFrame.cpp llvm/lib/Transforms/Coroutines/CoroSplit.cpp llvm/lib/Transforms/IPO/Annotation2Metadata.cpp llvm/lib/Transforms/IPO/Attributor.cpp llvm/lib/Transforms/IPO/AttributorAttributes.cpp llvm/lib/Transforms/IPO/CrossDSOCFI.cpp llvm/lib/Transforms/IPO/FunctionImport.cpp llvm/lib/Transforms/IPO/FunctionSpecialization.cpp llvm/lib/Transforms/IPO/GlobalSplit.cpp llvm/lib/Transforms/IPO/HotColdSplitting.cpp llvm/lib/Transforms/IPO/IROutliner.cpp llvm/lib/Transforms/IPO/MergeFunctions.cpp llvm/lib/Transforms/IPO/OpenMPOpt.cpp llvm/lib/Transforms/IPO/ThinLTOBitcodeWriter.cpp llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp llvm/lib/Transforms/InstCombine/InstCombineVectorOps.cpp llvm/lib/Transforms/InstCombine/InstructionCombining.cpp llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp llvm/lib/Transforms/Instrumentation/BoundsChecking.cpp llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp llvm/lib/Transforms/Instrumentation/MemProfiler.cpp llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp llvm/lib/Transforms/ObjCARC/ObjCARC.h llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp llvm/lib/Transforms/Scalar/ConstraintElimination.cpp llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp llvm/lib/Transforms/Scalar/IndVarSimplify.cpp llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp llvm/lib/Transforms/Scalar/JumpThreading.cpp llvm/lib/Transforms/Scalar/LoopInstSimplify.cpp llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp llvm/lib/Transforms/Scalar/LowerConstantIntrinsics.cpp llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp llvm/lib/Transforms/Scalar/NaryReassociate.cpp llvm/lib/Transforms/Scalar/NewGVN.cpp llvm/lib/Transforms/Scalar/SROA.cpp llvm/lib/Transforms/Scalar/SeparateConstOffsetFromGEP.cpp llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp llvm/lib/Transforms/Scalar/SimplifyCFGPass.cpp llvm/lib/Transforms/Scalar/SpeculativeExecution.cpp llvm/lib/Transforms/Scalar/StructurizeCFG.cpp llvm/lib/Transforms/Utils/AssumeBundleBuilder.cpp llvm/lib/Transforms/Utils/BasicBlockUtils.cpp llvm/lib/Transforms/Utils/CallPromotionUtils.cpp llvm/lib/Transforms/Utils/CloneFunction.cpp llvm/lib/Transforms/Utils/CodeExtractor.cpp llvm/lib/Transforms/Utils/FunctionImportUtils.cpp llvm/lib/Transforms/Utils/InlineFunction.cpp llvm/lib/Transforms/Utils/Local.cpp llvm/lib/Transforms/Utils/LoopUnroll.cpp llvm/lib/Transforms/Utils/LoopUtils.cpp llvm/lib/Transforms/Utils/MemoryTaggingSupport.cpp llvm/lib/Transforms/Utils/PredicateInfo.cpp llvm/lib/Transforms/Utils/SCCPSolver.cpp llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp llvm/lib/Transforms/Utils/SplitModule.cpp llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp llvm/lib/Transforms/Vectorize/LoopVectorize.cpp llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp llvm/lib/Transforms/Vectorize/VPlan.cpp llvm/lib/Transforms/Vectorize/VPlan.h llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp llvm/lib/Transforms/Vectorize/VectorCombine.cpp llvm/tools/llvm-reduce/deltas/ReduceDIMetadata.cpp llvm/tools/llvm-reduce/deltas/ReduceOpcodes.cpp llvm/unittests/Analysis/LoopInfoTest.cpp llvm/unittests/Analysis/MemorySSATest.cpp llvm/unittests/Analysis/VectorFunctionABITest.cpp llvm/unittests/CodeGen/AsmPrinterDwarfTest.cpp llvm/unittests/CodeGen/DIETest.cpp llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp llvm/unittests/IR/IRBuilderTest.cpp llvm/unittests/IR/MetadataTest.cpp llvm/unittests/Support/Casting.cpp llvm/unittests/Transforms/Utils/SSAUpdaterBulkTest.cpp llvm/utils/TableGen/CodeEmitterGen.cpp llvm/utils/TableGen/CodeGenInstAlias.cpp llvm/utils/TableGen/CodeGenRegisters.cpp llvm/utils/TableGen/DecoderEmitter.cpp llvm/utils/TableGen/VarLenCodeEmitterGen.cpp
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index b538f7e590..ee58f498c2 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -3327,8 +3327,8 @@ void SelectionDAGBuilder::visitUnreachable(const UnreachableInst &I) {
   // We may be able to ignore unreachable behind a noreturn call.
   if (DAG.getTarget().Options.NoTrapAfterNoreturn) {
     if (const CallInst *Call = dyn_cast_if_present<CallInst>(I.getPrevNode())) {
-        if (Call->doesNotReturn())
-          return;
+      if (Call->doesNotReturn())
+        return;
     }
   }
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/75733