nicolas/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Simplify mem{cpy, move, set} creation with IRBuilder.

Browse Source 
llvm-svn: 122634
This commit is contained in:
Benjamin Kramer
2010-12-30 00:13:21 +00:00
parent 7bcde197d7
commit acc6b4e2fd
8 changed files with 30 additions and 108 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
clang/lib/CodeGen/CodeGenModule.cpp
View File

@@ -1465,27 +1465,6 @@ llvm::Function *CodeGenModule::getIntrinsic(unsigned IID,const llvm::Type **Tys,
(llvm::Intrinsic::ID)IID, Tys, NumTys);
}
llvm::Function *CodeGenModule::getMemCpyFn(const llvm::Type *DestType,
const llvm::Type *SrcType,
const llvm::Type *SizeType) {
const llvm::Type *ArgTypes[3] = {DestType, SrcType, SizeType };
return getIntrinsic(llvm::Intrinsic::memcpy, ArgTypes, 3);
}
llvm::Function *CodeGenModule::getMemMoveFn(const llvm::Type *DestType,
const llvm::Type *SrcType,
const llvm::Type *SizeType) {
const llvm::Type *ArgTypes[3] = {DestType, SrcType, SizeType };
return getIntrinsic(llvm::Intrinsic::memmove, ArgTypes, 3);
}
llvm::Function *CodeGenModule::getMemSetFn(const llvm::Type *DestType,
const llvm::Type *SizeType) {
const llvm::Type *ArgTypes[2] = { DestType, SizeType };
return getIntrinsic(llvm::Intrinsic::memset, ArgTypes, 2);
}
static llvm::StringMapEntry<llvm::Constant*> &
GetConstantCFStringEntry(llvm::StringMap<llvm::Constant*> &Map,
const StringLiteral *Literal,