Cross Reference: /external/clang/lib/CodeGen/CGCUDANV.cpp

Lines Matching refs:llvm
19 #include "llvm/IR/BasicBlock.h"
20 #include "llvm/IR/CallSite.h"
21 #include "llvm/IR/Constants.h"
22 #include "llvm/IR/DerivedTypes.h"
33   llvm::Type *IntTy, *SizeTy;
34   llvm::PointerType *CharPtrTy, *VoidPtrTy;
36   llvm::Constant *getSetupArgumentFn() const;
37   llvm::Constant *getLaunchFn() const;
54   CharPtrTy = llvm::PointerType::getUnqual(Types.ConvertType(Ctx.CharTy));
55   VoidPtrTy = cast<llvm::PointerType>(Types.ConvertType(Ctx.VoidPtrTy));
58 llvm::Constant *CGNVCUDARuntime::getSetupArgumentFn() const {
60   std::vector<llvm::Type*> Params;
64   return CGM.CreateRuntimeFunction(llvm::FunctionType::get(IntTy,
69 llvm::Constant *CGNVCUDARuntime::getLaunchFn() const {
71   std::vector<llvm::Type*> Params;
73   return CGM.CreateRuntimeFunction(llvm::FunctionType::get(IntTy,
81   SmallVector<llvm::Value *, 16> ArgValues;
82   std::vector<llvm::Type *> ArgTypes;
85     llvm::Value *V = CGF.GetAddrOfLocalVar(*I);
87     assert(isa<llvm::PointerType>(V->getType()) && "Arg type not PointerType");
88     ArgTypes.push_back(cast<llvm::PointerType>(V->getType())->getElementType());
90   llvm::StructType *ArgStackTy = llvm::StructType::get(
93   llvm::BasicBlock *EndBlock = CGF.createBasicBlock("setup.end");
96   llvm::Constant *cudaSetupArgFn = getSetupArgumentFn();
98     llvm::Value *Args[3];
99     llvm::BasicBlock *NextBlock = CGF.createBasicBlock("setup.next");
102         llvm::ConstantExpr::getSizeOf(ArgTypes[I]),
105         llvm::ConstantExpr::getOffsetOf(ArgStackTy, I),
107     llvm::CallSite CS = CGF.EmitRuntimeCallOrInvoke(cudaSetupArgFn, Args);
108     llvm::Constant *Zero = llvm::ConstantInt::get(IntTy, 0);
109     llvm::Value *CSZero = CGF.Builder.CreateICmpEQ(CS.getInstruction(), Zero);
115   llvm::Constant *cudaLaunchFn = getLaunchFn();
116   llvm::Value *Arg = CGF.Builder.CreatePointerCast(CGF.CurFn, CharPtrTy);