diff options
Diffstat (limited to 'lib/CodeGen/IntrinsicLowering.cpp')
| -rw-r--r-- | lib/CodeGen/IntrinsicLowering.cpp | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/lib/CodeGen/IntrinsicLowering.cpp b/lib/CodeGen/IntrinsicLowering.cpp index e1c52f72ac42..a8fcf420cab6 100644 --- a/lib/CodeGen/IntrinsicLowering.cpp +++ b/lib/CodeGen/IntrinsicLowering.cpp @@ -308,21 +308,21 @@ static Value *LowerCTLZ(LLVMContext &Context, Value *V, Instruction *IP) { static void ReplaceFPIntrinsicWithCall(CallInst *CI, const char *Fname, const char *Dname, const char *LDname) { - switch (CI->getOperand(1)->getType()->getTypeID()) { + switch (CI->getOperand(0)->getType()->getTypeID()) { default: llvm_unreachable("Invalid type in intrinsic"); case Type::FloatTyID: - ReplaceCallWith(Fname, CI, CI->op_begin() + 1, CI->op_end(), + ReplaceCallWith(Fname, CI, CI->op_begin(), CI->op_end() - 1, Type::getFloatTy(CI->getContext())); break; case Type::DoubleTyID: - ReplaceCallWith(Dname, CI, CI->op_begin() + 1, CI->op_end(), + ReplaceCallWith(Dname, CI, CI->op_begin(), CI->op_end() - 1, Type::getDoubleTy(CI->getContext())); break; case Type::X86_FP80TyID: case Type::FP128TyID: case Type::PPC_FP128TyID: - ReplaceCallWith(LDname, CI, CI->op_begin() + 1, CI->op_end(), - CI->getOperand(1)->getType()); + ReplaceCallWith(LDname, CI, CI->op_begin(), CI->op_end() - 1, + CI->getOperand(0)->getType()); break; } } @@ -347,7 +347,7 @@ void IntrinsicLowering::LowerIntrinsicCall(CallInst *CI) { // by the lowerinvoke pass. In both cases, the right thing to do is to // convert the call to an explicit setjmp or longjmp call. case Intrinsic::setjmp: { - Value *V = ReplaceCallWith("setjmp", CI, CI->op_begin() + 1, CI->op_end(), + Value *V = ReplaceCallWith("setjmp", CI, CI->op_begin(), CI->op_end() - 1, Type::getInt32Ty(Context)); if (!CI->getType()->isVoidTy()) CI->replaceAllUsesWith(V); @@ -359,7 +359,7 @@ void IntrinsicLowering::LowerIntrinsicCall(CallInst *CI) { break; case Intrinsic::longjmp: { - ReplaceCallWith("longjmp", CI, CI->op_begin() + 1, CI->op_end(), + ReplaceCallWith("longjmp", CI, CI->op_begin(), CI->op_end() - 1, Type::getVoidTy(Context)); break; } @@ -371,20 +371,20 @@ void IntrinsicLowering::LowerIntrinsicCall(CallInst *CI) { break; } case Intrinsic::ctpop: - CI->replaceAllUsesWith(LowerCTPOP(Context, CI->getOperand(1), CI)); + CI->replaceAllUsesWith(LowerCTPOP(Context, CI->getOperand(0), CI)); break; case Intrinsic::bswap: - CI->replaceAllUsesWith(LowerBSWAP(Context, CI->getOperand(1), CI)); + CI->replaceAllUsesWith(LowerBSWAP(Context, CI->getOperand(0), CI)); break; case Intrinsic::ctlz: - CI->replaceAllUsesWith(LowerCTLZ(Context, CI->getOperand(1), CI)); + CI->replaceAllUsesWith(LowerCTLZ(Context, CI->getOperand(0), CI)); break; case Intrinsic::cttz: { // cttz(x) -> ctpop(~X & (X-1)) - Value *Src = CI->getOperand(1); + Value *Src = CI->getOperand(0); Value *NotSrc = Builder.CreateNot(Src); NotSrc->setName(Src->getName() + ".not"); Value *SrcM1 = ConstantInt::get(Src->getType(), 1); @@ -445,37 +445,37 @@ void IntrinsicLowering::LowerIntrinsicCall(CallInst *CI) { case Intrinsic::memcpy: { const IntegerType *IntPtr = TD.getIntPtrType(Context); - Value *Size = Builder.CreateIntCast(CI->getOperand(3), IntPtr, + Value *Size = Builder.CreateIntCast(CI->getOperand(2), IntPtr, /* isSigned */ false); Value *Ops[3]; - Ops[0] = CI->getOperand(1); - Ops[1] = CI->getOperand(2); + Ops[0] = CI->getOperand(0); + Ops[1] = CI->getOperand(1); Ops[2] = Size; - ReplaceCallWith("memcpy", CI, Ops, Ops+3, CI->getOperand(1)->getType()); + ReplaceCallWith("memcpy", CI, Ops, Ops+3, CI->getOperand(0)->getType()); break; } case Intrinsic::memmove: { const IntegerType *IntPtr = TD.getIntPtrType(Context); - Value *Size = Builder.CreateIntCast(CI->getOperand(3), IntPtr, + Value *Size = Builder.CreateIntCast(CI->getOperand(2), IntPtr, /* isSigned */ false); Value *Ops[3]; - Ops[0] = CI->getOperand(1); - Ops[1] = CI->getOperand(2); + Ops[0] = CI->getOperand(0); + Ops[1] = CI->getOperand(1); Ops[2] = Size; - ReplaceCallWith("memmove", CI, Ops, Ops+3, CI->getOperand(1)->getType()); + ReplaceCallWith("memmove", CI, Ops, Ops+3, CI->getOperand(0)->getType()); break; } case Intrinsic::memset: { const IntegerType *IntPtr = TD.getIntPtrType(Context); - Value *Size = Builder.CreateIntCast(CI->getOperand(3), IntPtr, + Value *Size = Builder.CreateIntCast(CI->getOperand(2), IntPtr, /* isSigned */ false); Value *Ops[3]; - Ops[0] = CI->getOperand(1); + Ops[0] = CI->getOperand(0); // Extend the amount to i32. - Ops[1] = Builder.CreateIntCast(CI->getOperand(2), Type::getInt32Ty(Context), + Ops[1] = Builder.CreateIntCast(CI->getOperand(1), Type::getInt32Ty(Context), /* isSigned */ false); Ops[2] = Size; - ReplaceCallWith("memset", CI, Ops, Ops+3, CI->getOperand(1)->getType()); + ReplaceCallWith("memset", CI, Ops, Ops+3, CI->getOperand(0)->getType()); break; } case Intrinsic::sqrt: { |