| /llvm-project-15.0.7/clang/test/Analysis/ |
| H A D | smart-ptr.cpp | 474 auto nullPtr = std::unique_ptr<int>(); in uniquePtrComparision() local
481 clang_analyzer_eval(nullPtr <= unknownPtr); // expected-warning{{TRUE}} in uniquePtrComparision()
482 clang_analyzer_eval(unknownPtr >= nullPtr); // expected-warning{{TRUE}} in uniquePtrComparision()
485 clang_analyzer_eval(ptr > nullPtr); // expected-warning{{TRUE}} in uniquePtrComparision()
488 clang_analyzer_eval(nullPtr != nullptr); // expected-warning{{FALSE}} in uniquePtrComparision()
501 auto nullPtr = std::unique_ptr<A>(); in uniquePtrComparisionDifferingTypes() local
504 clang_analyzer_eval(nullPtr <= unknownPtr); // expected-warning{{TRUE}} in uniquePtrComparisionDifferingTypes()
505 clang_analyzer_eval(unknownPtr >= nullPtr); // expected-warning{{TRUE}} in uniquePtrComparisionDifferingTypes()
508 clang_analyzer_eval(ptr > nullPtr); // expected-warning{{TRUE}} in uniquePtrComparisionDifferingTypes()
511 clang_analyzer_eval(nullPtr != nullptr); // expected-warning{{FALSE}} in uniquePtrComparisionDifferingTypes()
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| /llvm-project-15.0.7/mlir/lib/Conversion/LLVMCommon/ |
| H A D | Pattern.cpp | 165 Value nullPtr = rewriter.create<LLVM::NullOp>(loc, elementPtrType); in getMemRefDescriptorSizes() local
166 Value gepPtr = rewriter.create<LLVM::GEPOp>(loc, elementPtrType, nullPtr, in getMemRefDescriptorSizes()
180 auto nullPtr = rewriter.create<LLVM::NullOp>(loc, convertedPtrType); in getSizeInBytes() local
182 loc, convertedPtrType, nullPtr, in getSizeInBytes()
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| /llvm-project-15.0.7/mlir/lib/Conversion/AsyncToLLVM/ |
| H A D | AsyncToLLVM.cpp | 316 auto nullPtr = rewriter.create<LLVM::NullOp>(loc, i8Ptr); in matchAndRewrite() local
320 op, token, ValueRange({constZero, nullPtr, nullPtr, nullPtr})); in matchAndRewrite()
569 auto nullPtr = rewriter.create<LLVM::NullOp>(loc, storagePtrType); in matchAndRewrite() local
572 auto gep = rewriter.create<LLVM::GEPOp>(loc, storagePtrType, nullPtr, in matchAndRewrite()
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| /llvm-project-15.0.7/mlir/lib/Conversion/GPUCommon/ |
| H A D | GPUToLLVMConversion.cpp | 813 Value nullPtr = rewriter.create<LLVM::NullOp>(loc, elementPtrType); in matchAndRewrite() local
814 Value gepPtr = rewriter.create<LLVM::GEPOp>(loc, elementPtrType, nullPtr, in matchAndRewrite()
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| /llvm-project-15.0.7/clang/lib/CodeGen/ |
| H A D | CGObjCMac.cpp | 2338 llvm::Constant *nullPtr = llvm::Constant::getNullValue(CGM.Int8PtrTy); in BuildGCBlockLayout() local
2340 return nullPtr; in BuildGCBlockLayout()
2348 return nullPtr; in BuildGCBlockLayout()
2696 llvm::Constant *nullPtr = llvm::Constant::getNullValue(CGM.Int8PtrTy); in getBitmapBlockLayout() local
2698 return nullPtr; in getBitmapBlockLayout()
2957 llvm::Constant *nullPtr = llvm::Constant::getNullValue(CGM.Int8PtrTy); in BuildByrefLayout() local
2958 return nullPtr; in BuildByrefLayout()
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| /llvm-project-15.0.7/flang/lib/Optimizer/CodeGen/ |
| H A D | CodeGen.cpp | 1012 auto nullPtr = rewriter.create<mlir::LLVM::NullOp>(loc, ptrTy); in computeDerivedTypeSize() local
1015 auto gep = rewriter.create<mlir::LLVM::GEPOp>(loc, ptrTy, nullPtr, args); in computeDerivedTypeSize()
1251 auto nullPtr = rewriter.create<mlir::LLVM::NullOp>(loc, ptrTy); local
1254 auto gep = rewriter.create<mlir::LLVM::GEPOp>(loc, ptrTy, nullPtr,
|
| /llvm-project-15.0.7/flang/lib/Lower/ |
| H A D | ConvertExpr.cpp | 701 auto nullPtr = builder.createConvert(loc, polyRefTy, nullConst); in genMutableBoxValueImpl() local
702 builder.create<fir::StoreOp>(loc, nullPtr, temp); in genMutableBoxValueImpl()
2821 auto nullPtr = builder.createNullConstant(loc, addrType); in genCopyIn() local
2822 builder.create<fir::ResultOp>(loc, nullPtr); in genCopyIn()
6314 mlir::Value nullPtr = builder.createNullConstant(loc, resRefTy); in computeElementSize() local
6316 loc, eleRefTy, nullPtr, mlir::ValueRange{multiplier}); in computeElementSize()
|