diff options
Diffstat (limited to 'lib/CodeGen/IntrinsicLowering.cpp')
| -rw-r--r-- | lib/CodeGen/IntrinsicLowering.cpp | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/lib/CodeGen/IntrinsicLowering.cpp b/lib/CodeGen/IntrinsicLowering.cpp index c47a107cc3..a02d464981 100644 --- a/lib/CodeGen/IntrinsicLowering.cpp +++ b/lib/CodeGen/IntrinsicLowering.cpp @@ -99,15 +99,18 @@ void DefaultIntrinsicLowering::AddPrototypes(Module &M) { EnsureFunctionExists(M, "abort", I->arg_end(), I->arg_end(), Type::VoidTy); break; - case Intrinsic::memcpy: + case Intrinsic::memcpy_i32: + case Intrinsic::memcpy_i64: EnsureFunctionExists(M, "memcpy", I->arg_begin(), --I->arg_end(), I->arg_begin()->getType()); break; - case Intrinsic::memmove: + case Intrinsic::memmove_i32: + case Intrinsic::memmove_i64: EnsureFunctionExists(M, "memmove", I->arg_begin(), --I->arg_end(), I->arg_begin()->getType()); break; - case Intrinsic::memset: + case Intrinsic::memset_i32: + case Intrinsic::memset_i64: M.getOrInsertFunction("memset", PointerType::get(Type::SByteTy), PointerType::get(Type::SByteTy), Type::IntTy, (--(--I->arg_end()))->getType(), @@ -405,7 +408,8 @@ void DefaultIntrinsicLowering::LowerIntrinsicCall(CallInst *CI) { CI->replaceAllUsesWith(Constant::getNullValue(CI->getType())); break; // Simply strip out debugging intrinsics - case Intrinsic::memcpy: { + case Intrinsic::memcpy_i32: + case Intrinsic::memcpy_i64: { // The memcpy intrinsic take an extra alignment argument that the memcpy // libc function does not. static Function *MemcpyFCache = 0; @@ -413,7 +417,8 @@ void DefaultIntrinsicLowering::LowerIntrinsicCall(CallInst *CI) { (*(CI->op_begin()+1))->getType(), MemcpyFCache); break; } - case Intrinsic::memmove: { + case Intrinsic::memmove_i32: + case Intrinsic::memmove_i64: { // The memmove intrinsic take an extra alignment argument that the memmove // libc function does not. static Function *MemmoveFCache = 0; @@ -421,7 +426,8 @@ void DefaultIntrinsicLowering::LowerIntrinsicCall(CallInst *CI) { (*(CI->op_begin()+1))->getType(), MemmoveFCache); break; } - case Intrinsic::memset: { + case Intrinsic::memset_i32: + case Intrinsic::memset_i64: { // The memset intrinsic take an extra alignment argument that the memset // libc function does not. static Function *MemsetFCache = 0; |