search for: createbinop

...ule.getOrInsertFunction("foo", functionType, nullptr)); llvmFunction->setCallingConv(llvm::CallingConv::C); llvm::BasicBlock * body = llvm::BasicBlock::Create(c, "__entry__", llvmFunction); llvm::IRBuilder <> builder(body); llvm::Value * result = builder.CreateBinOp(llvm::Instruction::BinaryOps::Add, llvm::ConstantInt::getSigned(functionType, 40), llvm::ConstantInt::getSigned(functionType, 2)); builder.CreateRet(result); llvm::verifyModule(module, llvm::PrintMessageAction); std::string errorInfo; llvm::raw_fd_ostream fileStream("test.ll&...

...tName("x"); Value *y = args++; y->setName("y"); Value *z = args++; z->setName("z"); BasicBlock *block = BasicBlock::Create(getGlobalContext(), "entry", mul_add); IRBuilder<> builder(block); Value *tmp = builder.CreateBinOp(Instruction::Mul, x, y, "tmp"); Value *tmp2 = builder.CreateBinOp(Instruction::Add, tmp, z, "tmp2"); builder.CreateRet(tmp2); return mod; } __________________________ Remy Demarest rem...

...oo", functionType, > nullptr)); > llvmFunction->setCallingConv(llvm::CallingConv::C); > llvm::BasicBlock * body = llvm::BasicBlock::Create(c, "__entry__", > llvmFunction); > llvm::IRBuilder <> builder(body); > llvm::Value * result = > builder.CreateBinOp(llvm::Instruction::BinaryOps::Add, > llvm::ConstantInt::getSigned(functionType, 40), > llvm::ConstantInt::getSigned(functionType, 2)); > builder.CreateRet(result); > > llvm::verifyModule(module, llvm::PrintMessageAction); > > std::string errorInfo; > llvm::raw_...

...here happens a reverse of the above unfolding, which transforms `logic(cast(A), cast(B))` to `cast(logic(A, B))`: ``` if ((!isa<ICmpInst>(Cast0Src) || !isa<ICmpInst>(Cast1Src)) && shouldOptimizeCast(Cast0) && shouldOptimizeCast(Cast1)) { Value *NewOp = Builder->CreateBinOp(LogicOpc, Cast0Src, Cast1Src, I.getName()); return CastInst::Create(CastOpcode, NewOp, DestTy); } ``` The `(!isa<ICmpInst>(Cast0Src) || !isa<ICmpInst>(Cast1Src))` part has been added by r48715 in order to ensure that InstCombine does not enter an...

...the above unfolding, which transforms `logic(cast(A), cast(B))` to `cast(logic(A, B))`: > > ``` > if ((!isa<ICmpInst>(Cast0Src) || !isa<ICmpInst>(Cast1Src)) && > shouldOptimizeCast(Cast0) && shouldOptimizeCast(Cast1)) { > Value *NewOp = Builder->CreateBinOp(LogicOpc, Cast0Src, Cast1Src, > I.getName()); > return CastInst::Create(CastOpcode, NewOp, DestTy); > } > ``` > > The `(!isa<ICmpInst>(Cast0Src) || !isa<ICmpInst>(Cast1Src))` part has been added by r48715 in order to ensure that...

...ich transforms `logic(cast(A), cast(B))` to `cast(logic(A, B))`: > > > > ``` > > if ((!isa<ICmpInst>(Cast0Src) || !isa<ICmpInst>(Cast1Src)) && > > shouldOptimizeCast(Cast0) && shouldOptimizeCast(Cast1)) { > > Value *NewOp = Builder->CreateBinOp(LogicOpc, Cast0Src, Cast1Src, > > I.getName()); > > return CastInst::Create(CastOpcode, NewOp, DestTy); > > } > > ``` > > > > The `(!isa<ICmpInst>(Cast0Src) || !isa<ICmpInst>(Cast1Src))` part has been added by r...

Hi Sanjay, Thanks, I saw this flag and it's definitely should be considered, but it appeared to me to be static characteristic of target platform. I'm not sure how appropriate it would be to change its value from a front-end. It says "Has", while optional flag would rather say "Uses" meaning that implementation cares about floating point exceptions. Regards, Sergey

...nstant *RHS, + bool HonorFPExceptions = false) const { + return ConstantExpr::getFMul(LHS, RHS, HonorFPExceptions); } Constant *CreateUDiv(Constant *LHS, Constant *RHS, bool isExact = false) const { @@ -95,8 +97,9 @@ public: } Constant *CreateBinOp(Instruction::BinaryOps Opc, - Constant *LHS, Constant *RHS) const { - return ConstantExpr::get(Opc, LHS, RHS); + Constant *LHS, Constant *RHS, + bool HonorFPExceptions = false) const { + return ConstantExpr::get(Opc, LHS, RH...