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-rw-r--r--llvm/lib/Transforms/Utils/BuildLibCalls.cpp52
1 files changed, 25 insertions, 27 deletions
diff --git a/llvm/lib/Transforms/Utils/BuildLibCalls.cpp b/llvm/lib/Transforms/Utils/BuildLibCalls.cpp
index aac604531da..5a4af78aa01 100644
--- a/llvm/lib/Transforms/Utils/BuildLibCalls.cpp
+++ b/llvm/lib/Transforms/Utils/BuildLibCalls.cpp
@@ -723,7 +723,7 @@ Value *llvm::emitStrLen(Value *Ptr, IRBuilder<> &B, const DataLayout &DL,
Module *M = B.GetInsertBlock()->getModule();
LLVMContext &Context = B.GetInsertBlock()->getContext();
Constant *StrLen = M->getOrInsertFunction("strlen", DL.getIntPtrType(Context),
- B.getInt8PtrTy(), nullptr);
+ B.getInt8PtrTy());
inferLibFuncAttributes(*M->getFunction("strlen"), *TLI);
CallInst *CI = B.CreateCall(StrLen, castToCStr(Ptr, B), "strlen");
if (const Function *F = dyn_cast<Function>(StrLen->stripPointerCasts()))
@@ -740,8 +740,7 @@ Value *llvm::emitStrChr(Value *Ptr, char C, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
Type *I8Ptr = B.getInt8PtrTy();
Type *I32Ty = B.getInt32Ty();
- Constant *StrChr =
- M->getOrInsertFunction("strchr", I8Ptr, I8Ptr, I32Ty, nullptr);
+ Constant *StrChr = M->getOrInsertFunction("strchr", I8Ptr, I8Ptr, I32Ty);
inferLibFuncAttributes(*M->getFunction("strchr"), *TLI);
CallInst *CI = B.CreateCall(
StrChr, {castToCStr(Ptr, B), ConstantInt::get(I32Ty, C)}, "strchr");
@@ -757,9 +756,9 @@ Value *llvm::emitStrNCmp(Value *Ptr1, Value *Ptr2, Value *Len, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
LLVMContext &Context = B.GetInsertBlock()->getContext();
- Value *StrNCmp = M->getOrInsertFunction("strncmp", B.getInt32Ty(),
- B.getInt8PtrTy(), B.getInt8PtrTy(),
- DL.getIntPtrType(Context), nullptr);
+ Value *StrNCmp =
+ M->getOrInsertFunction("strncmp", B.getInt32Ty(), B.getInt8PtrTy(),
+ B.getInt8PtrTy(), DL.getIntPtrType(Context));
inferLibFuncAttributes(*M->getFunction("strncmp"), *TLI);
CallInst *CI = B.CreateCall(
StrNCmp, {castToCStr(Ptr1, B), castToCStr(Ptr2, B), Len}, "strncmp");
@@ -777,7 +776,7 @@ Value *llvm::emitStrCpy(Value *Dst, Value *Src, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
Type *I8Ptr = B.getInt8PtrTy();
- Value *StrCpy = M->getOrInsertFunction(Name, I8Ptr, I8Ptr, I8Ptr, nullptr);
+ Value *StrCpy = M->getOrInsertFunction(Name, I8Ptr, I8Ptr, I8Ptr);
inferLibFuncAttributes(*M->getFunction(Name), *TLI);
CallInst *CI =
B.CreateCall(StrCpy, {castToCStr(Dst, B), castToCStr(Src, B)}, Name);
@@ -793,8 +792,8 @@ Value *llvm::emitStrNCpy(Value *Dst, Value *Src, Value *Len, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
Type *I8Ptr = B.getInt8PtrTy();
- Value *StrNCpy = M->getOrInsertFunction(Name, I8Ptr, I8Ptr, I8Ptr,
- Len->getType(), nullptr);
+ Value *StrNCpy =
+ M->getOrInsertFunction(Name, I8Ptr, I8Ptr, I8Ptr, Len->getType());
inferLibFuncAttributes(*M->getFunction(Name), *TLI);
CallInst *CI = B.CreateCall(
StrNCpy, {castToCStr(Dst, B), castToCStr(Src, B), Len}, "strncpy");
@@ -817,7 +816,7 @@ Value *llvm::emitMemCpyChk(Value *Dst, Value *Src, Value *Len, Value *ObjSize,
Value *MemCpy = M->getOrInsertFunction(
"__memcpy_chk", AttributeList::get(M->getContext(), AS), B.getInt8PtrTy(),
B.getInt8PtrTy(), B.getInt8PtrTy(), DL.getIntPtrType(Context),
- DL.getIntPtrType(Context), nullptr);
+ DL.getIntPtrType(Context));
Dst = castToCStr(Dst, B);
Src = castToCStr(Src, B);
CallInst *CI = B.CreateCall(MemCpy, {Dst, Src, Len, ObjSize});
@@ -833,9 +832,9 @@ Value *llvm::emitMemChr(Value *Ptr, Value *Val, Value *Len, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
LLVMContext &Context = B.GetInsertBlock()->getContext();
- Value *MemChr = M->getOrInsertFunction("memchr", B.getInt8PtrTy(),
- B.getInt8PtrTy(), B.getInt32Ty(),
- DL.getIntPtrType(Context), nullptr);
+ Value *MemChr =
+ M->getOrInsertFunction("memchr", B.getInt8PtrTy(), B.getInt8PtrTy(),
+ B.getInt32Ty(), DL.getIntPtrType(Context));
inferLibFuncAttributes(*M->getFunction("memchr"), *TLI);
CallInst *CI = B.CreateCall(MemChr, {castToCStr(Ptr, B), Val, Len}, "memchr");
@@ -852,9 +851,9 @@ Value *llvm::emitMemCmp(Value *Ptr1, Value *Ptr2, Value *Len, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
LLVMContext &Context = B.GetInsertBlock()->getContext();
- Value *MemCmp = M->getOrInsertFunction("memcmp", B.getInt32Ty(),
- B.getInt8PtrTy(), B.getInt8PtrTy(),
- DL.getIntPtrType(Context), nullptr);
+ Value *MemCmp =
+ M->getOrInsertFunction("memcmp", B.getInt32Ty(), B.getInt8PtrTy(),
+ B.getInt8PtrTy(), DL.getIntPtrType(Context));
inferLibFuncAttributes(*M->getFunction("memcmp"), *TLI);
CallInst *CI = B.CreateCall(
MemCmp, {castToCStr(Ptr1, B), castToCStr(Ptr2, B), Len}, "memcmp");
@@ -886,8 +885,7 @@ Value *llvm::emitUnaryFloatFnCall(Value *Op, StringRef Name, IRBuilder<> &B,
appendTypeSuffix(Op, Name, NameBuffer);
Module *M = B.GetInsertBlock()->getModule();
- Value *Callee = M->getOrInsertFunction(Name, Op->getType(),
- Op->getType(), nullptr);
+ Value *Callee = M->getOrInsertFunction(Name, Op->getType(), Op->getType());
CallInst *CI = B.CreateCall(Callee, Op, Name);
CI->setAttributes(Attrs);
if (const Function *F = dyn_cast<Function>(Callee->stripPointerCasts()))
@@ -903,7 +901,7 @@ Value *llvm::emitBinaryFloatFnCall(Value *Op1, Value *Op2, StringRef Name,
Module *M = B.GetInsertBlock()->getModule();
Value *Callee = M->getOrInsertFunction(Name, Op1->getType(), Op1->getType(),
- Op2->getType(), nullptr);
+ Op2->getType());
CallInst *CI = B.CreateCall(Callee, {Op1, Op2}, Name);
CI->setAttributes(Attrs);
if (const Function *F = dyn_cast<Function>(Callee->stripPointerCasts()))
@@ -918,8 +916,8 @@ Value *llvm::emitPutChar(Value *Char, IRBuilder<> &B,
return nullptr;
Module *M = B.GetInsertBlock()->getModule();
- Value *PutChar = M->getOrInsertFunction("putchar", B.getInt32Ty(),
- B.getInt32Ty(), nullptr);
+ Value *PutChar =
+ M->getOrInsertFunction("putchar", B.getInt32Ty(), B.getInt32Ty());
inferLibFuncAttributes(*M->getFunction("putchar"), *TLI);
CallInst *CI = B.CreateCall(PutChar,
B.CreateIntCast(Char,
@@ -940,7 +938,7 @@ Value *llvm::emitPutS(Value *Str, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
Value *PutS =
- M->getOrInsertFunction("puts", B.getInt32Ty(), B.getInt8PtrTy(), nullptr);
+ M->getOrInsertFunction("puts", B.getInt32Ty(), B.getInt8PtrTy());
inferLibFuncAttributes(*M->getFunction("puts"), *TLI);
CallInst *CI = B.CreateCall(PutS, castToCStr(Str, B), "puts");
if (const Function *F = dyn_cast<Function>(PutS->stripPointerCasts()))
@@ -955,7 +953,7 @@ Value *llvm::emitFPutC(Value *Char, Value *File, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
Constant *F = M->getOrInsertFunction("fputc", B.getInt32Ty(), B.getInt32Ty(),
- File->getType(), nullptr);
+ File->getType());
if (File->getType()->isPointerTy())
inferLibFuncAttributes(*M->getFunction("fputc"), *TLI);
Char = B.CreateIntCast(Char, B.getInt32Ty(), /*isSigned*/true,
@@ -974,8 +972,8 @@ Value *llvm::emitFPutS(Value *Str, Value *File, IRBuilder<> &B,
Module *M = B.GetInsertBlock()->getModule();
StringRef FPutsName = TLI->getName(LibFunc_fputs);
- Constant *F = M->getOrInsertFunction(
- FPutsName, B.getInt32Ty(), B.getInt8PtrTy(), File->getType(), nullptr);
+ Constant *F = M->getOrInsertFunction(FPutsName, B.getInt32Ty(),
+ B.getInt8PtrTy(), File->getType());
if (File->getType()->isPointerTy())
inferLibFuncAttributes(*M->getFunction(FPutsName), *TLI);
CallInst *CI = B.CreateCall(F, {castToCStr(Str, B), File}, "fputs");
@@ -995,8 +993,8 @@ Value *llvm::emitFWrite(Value *Ptr, Value *Size, Value *File, IRBuilder<> &B,
StringRef FWriteName = TLI->getName(LibFunc_fwrite);
Constant *F = M->getOrInsertFunction(
FWriteName, DL.getIntPtrType(Context), B.getInt8PtrTy(),
- DL.getIntPtrType(Context), DL.getIntPtrType(Context), File->getType(),
- nullptr);
+ DL.getIntPtrType(Context), DL.getIntPtrType(Context), File->getType());
+
if (File->getType()->isPointerTy())
inferLibFuncAttributes(*M->getFunction(FWriteName), *TLI);
CallInst *CI =
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