//===----------------------------------------------------------------------===//
#include "llvm-c/Core.h"
+#include "llvm/Attributes.h"
#include "llvm/Bitcode/ReaderWriter.h"
#include "llvm/Constants.h"
#include "llvm/DerivedTypes.h"
-#include "llvm/GlobalVariable.h"
#include "llvm/GlobalAlias.h"
-#include "llvm/LLVMContext.h"
+#include "llvm/GlobalVariable.h"
#include "llvm/InlineAsm.h"
#include "llvm/IntrinsicInst.h"
+#include "llvm/LLVMContext.h"
#include "llvm/PassManager.h"
#include "llvm/Support/CallSite.h"
#include "llvm/Support/Debug.h"
unwrap(M)->dump();
}
+LLVMBool LLVMPrintModuleToFile(LLVMModuleRef M, const char *Filename,
+ char **ErrorMessage) {
+ std::string error;
+ raw_fd_ostream dest(Filename, error);
+ if (!error.empty()) {
+ *ErrorMessage = strdup(error.c_str());
+ return true;
+ }
+
+ unwrap(M)->print(dest, NULL);
+
+ if (!error.empty()) {
+ *ErrorMessage = strdup(error.c_str());
+ return true;
+ }
+ dest.flush();
+ return false;
+}
+
/*--.. Operations on inline assembler ......................................--*/
void LLVMSetModuleInlineAsm(LLVMModuleRef M, const char *Asm) {
unwrap(M)->setModuleInlineAsm(StringRef(Asm));
LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty) {
switch (unwrap(Ty)->getTypeID()) {
- default:
- assert(false && "Unhandled TypeID.");
+ default: llvm_unreachable("Unhandled TypeID.");
case Type::VoidTyID:
return LLVMVoidTypeKind;
+ case Type::HalfTyID:
+ return LLVMHalfTypeKind;
case Type::FloatTyID:
return LLVMFloatTypeKind;
case Type::DoubleTyID:
}
}
+LLVMBool LLVMTypeIsSized(LLVMTypeRef Ty)
+{
+ return unwrap(Ty)->isSized();
+}
+
LLVMContextRef LLVMGetTypeContext(LLVMTypeRef Ty) {
return wrap(&unwrap(Ty)->getContext());
}
/*--.. Operations on real types ............................................--*/
+LLVMTypeRef LLVMHalfTypeInContext(LLVMContextRef C) {
+ return (LLVMTypeRef) Type::getHalfTy(*unwrap(C));
+}
LLVMTypeRef LLVMFloatTypeInContext(LLVMContextRef C) {
return (LLVMTypeRef) Type::getFloatTy(*unwrap(C));
}
return (LLVMTypeRef) Type::getX86_MMXTy(*unwrap(C));
}
+LLVMTypeRef LLVMHalfType(void) {
+ return LLVMHalfTypeInContext(LLVMGetGlobalContext());
+}
LLVMTypeRef LLVMFloatType(void) {
return LLVMFloatTypeInContext(LLVMGetGlobalContext());
}
return wrap(StructType::create(*unwrap(C), Name));
}
+const char *LLVMGetStructName(LLVMTypeRef Ty)
+{
+ StructType *Type = unwrap<StructType>(Ty);
+ if (!Type->hasName())
+ return 0;
+ return Type->getName().data();
+}
+
void LLVMStructSetBody(LLVMTypeRef StructTy, LLVMTypeRef *ElementTypes,
unsigned ElementCount, LLVMBool Packed) {
ArrayRef<Type*> Tys(unwrap(ElementTypes), ElementCount);
/*--.. Operations on Users .................................................--*/
LLVMValueRef LLVMGetOperand(LLVMValueRef Val, unsigned Index) {
- return wrap(unwrap<User>(Val)->getOperand(Index));
+ Value *V = unwrap(Val);
+ if (MDNode *MD = dyn_cast<MDNode>(V))
+ return wrap(MD->getOperand(Index));
+ return wrap(cast<User>(V)->getOperand(Index));
}
void LLVMSetOperand(LLVMValueRef Val, unsigned Index, LLVMValueRef Op) {
}
int LLVMGetNumOperands(LLVMValueRef Val) {
- return unwrap<User>(Val)->getNumOperands();
+ Value *V = unwrap(Val);
+ if (MDNode *MD = dyn_cast<MDNode>(V))
+ return MD->getNumOperands();
+ return cast<User>(V)->getNumOperands();
}
/*--.. Operations on constants of any type .................................--*/
return LLVMMDNodeInContext(LLVMGetGlobalContext(), Vals, Count);
}
+const char *LLVMGetMDString(LLVMValueRef V, unsigned* Len) {
+ if (const MDString *S = dyn_cast<MDString>(unwrap(V))) {
+ *Len = S->getString().size();
+ return S->getString().data();
+ }
+ *Len = 0;
+ return 0;
+}
+
+unsigned LLVMGetMDNodeNumOperands(LLVMValueRef V)
+{
+ return cast<MDNode>(unwrap(V))->getNumOperands();
+}
+
+void LLVMGetMDNodeOperands(LLVMValueRef V, LLVMValueRef *Dest)
+{
+ const MDNode *N = cast<MDNode>(unwrap(V));
+ const unsigned numOperands = N->getNumOperands();
+ for (unsigned i = 0; i < numOperands; i++)
+ Dest[i] = wrap(N->getOperand(i));
+}
+
+unsigned LLVMGetNamedMetadataNumOperands(LLVMModuleRef M, const char* name)
+{
+ if (NamedMDNode *N = unwrap(M)->getNamedMetadata(name)) {
+ return N->getNumOperands();
+ }
+ return 0;
+}
+
+void LLVMGetNamedMetadataOperands(LLVMModuleRef M, const char* name, LLVMValueRef *Dest)
+{
+ NamedMDNode *N = unwrap(M)->getNamedMetadata(name);
+ if (!N)
+ return;
+ for (unsigned i=0;i<N->getNumOperands();i++)
+ Dest[i] = wrap(N->getOperand(i));
+}
+
+void LLVMAddNamedMetadataOperand(LLVMModuleRef M, const char* name,
+ LLVMValueRef Val)
+{
+ NamedMDNode *N = unwrap(M)->getOrInsertNamedMetadata(name);
+ if (!N)
+ return;
+ MDNode *Op = Val ? unwrap<MDNode>(Val) : NULL;
+ if (Op)
+ N->addOperand(Op);
+}
+
/*--.. Operations on scalar constants ......................................--*/
LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
LLVMBool DontNullTerminate) {
/* Inverted the sense of AddNull because ', 0)' is a
better mnemonic for null termination than ', 1)'. */
- return wrap(ConstantArray::get(*unwrap(C), StringRef(Str, Length),
- DontNullTerminate == 0));
+ return wrap(ConstantDataArray::getString(*unwrap(C), StringRef(Str, Length),
+ DontNullTerminate == 0));
}
LLVMValueRef LLVMConstStructInContext(LLVMContextRef C,
LLVMValueRef *ConstantVals,
return wrap(ConstantVector::get(makeArrayRef(
unwrap<Constant>(ScalarConstantVals, Size), Size)));
}
+
+/*-- Opcode mapping */
+
+static LLVMOpcode map_to_llvmopcode(int opcode)
+{
+ switch (opcode) {
+ default: llvm_unreachable("Unhandled Opcode.");
+#define HANDLE_INST(num, opc, clas) case num: return LLVM##opc;
+#include "llvm/Instruction.def"
+#undef HANDLE_INST
+ }
+}
+
+static int map_from_llvmopcode(LLVMOpcode code)
+{
+ switch (code) {
+#define HANDLE_INST(num, opc, clas) case LLVM##opc: return num;
+#include "llvm/Instruction.def"
+#undef HANDLE_INST
+ }
+ llvm_unreachable("Unhandled Opcode.");
+}
+
/*--.. Constant expressions ................................................--*/
LLVMOpcode LLVMGetConstOpcode(LLVMValueRef ConstantVal) {
- return (LLVMOpcode)unwrap<ConstantExpr>(ConstantVal)->getOpcode();
+ return map_to_llvmopcode(unwrap<ConstantExpr>(ConstantVal)->getOpcode());
}
LLVMValueRef LLVMAlignOf(LLVMTypeRef Ty) {
LLVMLinkage LLVMGetLinkage(LLVMValueRef Global) {
switch (unwrap<GlobalValue>(Global)->getLinkage()) {
- default:
- assert(false && "Unhandled Linkage Type.");
case GlobalValue::ExternalLinkage:
return LLVMExternalLinkage;
case GlobalValue::AvailableExternallyLinkage:
return LLVMLinkOnceAnyLinkage;
case GlobalValue::LinkOnceODRLinkage:
return LLVMLinkOnceODRLinkage;
+ case GlobalValue::LinkOnceODRAutoHideLinkage:
+ return LLVMLinkOnceODRAutoHideLinkage;
case GlobalValue::WeakAnyLinkage:
return LLVMWeakAnyLinkage;
case GlobalValue::WeakODRLinkage:
return LLVMLinkerPrivateLinkage;
case GlobalValue::LinkerPrivateWeakLinkage:
return LLVMLinkerPrivateWeakLinkage;
- case GlobalValue::LinkerPrivateWeakDefAutoLinkage:
- return LLVMLinkerPrivateWeakDefAutoLinkage;
case GlobalValue::DLLImportLinkage:
return LLVMDLLImportLinkage;
case GlobalValue::DLLExportLinkage:
return LLVMCommonLinkage;
}
- // Should never get here.
- return static_cast<LLVMLinkage>(0);
+ llvm_unreachable("Invalid GlobalValue linkage!");
}
void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage) {
GlobalValue *GV = unwrap<GlobalValue>(Global);
switch (Linkage) {
- default:
- assert(false && "Unhandled Linkage Type.");
case LLVMExternalLinkage:
GV->setLinkage(GlobalValue::ExternalLinkage);
break;
case LLVMLinkOnceODRLinkage:
GV->setLinkage(GlobalValue::LinkOnceODRLinkage);
break;
+ case LLVMLinkOnceODRAutoHideLinkage:
+ GV->setLinkage(GlobalValue::LinkOnceODRAutoHideLinkage);
+ break;
case LLVMWeakAnyLinkage:
GV->setLinkage(GlobalValue::WeakAnyLinkage);
break;
case LLVMLinkerPrivateWeakLinkage:
GV->setLinkage(GlobalValue::LinkerPrivateWeakLinkage);
break;
- case LLVMLinkerPrivateWeakDefAutoLinkage:
- GV->setLinkage(GlobalValue::LinkerPrivateWeakDefAutoLinkage);
- break;
case LLVMDLLImportLinkage:
GV->setLinkage(GlobalValue::DLLImportLinkage);
break;
unsigned AddressSpace) {
return wrap(new GlobalVariable(*unwrap(M), unwrap(Ty), false,
GlobalValue::ExternalLinkage, 0, Name, 0,
- false, AddressSpace));
+ GlobalVariable::NotThreadLocal, AddressSpace));
}
LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name) {
void LLVMAddFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA) {
Function *Func = unwrap<Function>(Fn);
- const AttrListPtr PAL = Func->getAttributes();
- const AttrListPtr PALnew = PAL.addAttr(~0U, PA);
+ const AttributeSet PAL = Func->getAttributes();
+ AttrBuilder B(PA);
+ const AttributeSet PALnew =
+ PAL.addAttr(Func->getContext(), AttributeSet::FunctionIndex,
+ Attribute::get(Func->getContext(), B));
Func->setAttributes(PALnew);
}
void LLVMRemoveFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA) {
Function *Func = unwrap<Function>(Fn);
- const AttrListPtr PAL = Func->getAttributes();
- const AttrListPtr PALnew = PAL.removeAttr(~0U, PA);
+ const AttributeSet PAL = Func->getAttributes();
+ AttrBuilder B(PA);
+ const AttributeSet PALnew =
+ PAL.removeAttr(Func->getContext(), AttributeSet::FunctionIndex,
+ Attribute::get(Func->getContext(), B));
Func->setAttributes(PALnew);
}
LLVMAttribute LLVMGetFunctionAttr(LLVMValueRef Fn) {
Function *Func = unwrap<Function>(Fn);
- const AttrListPtr PAL = Func->getAttributes();
- Attributes attr = PAL.getFnAttributes();
- return (LLVMAttribute)attr;
+ const AttributeSet PAL = Func->getAttributes();
+ return (LLVMAttribute)PAL.getBitMask(AttributeSet::FunctionIndex);
}
/*--.. Operations on parameters ............................................--*/
}
void LLVMAddAttribute(LLVMValueRef Arg, LLVMAttribute PA) {
- unwrap<Argument>(Arg)->addAttr(PA);
+ Argument *A = unwrap<Argument>(Arg);
+ AttrBuilder B(PA);
+ A->addAttr(Attribute::get(A->getContext(), B));
}
void LLVMRemoveAttribute(LLVMValueRef Arg, LLVMAttribute PA) {
- unwrap<Argument>(Arg)->removeAttr(PA);
+ Argument *A = unwrap<Argument>(Arg);
+ AttrBuilder B(PA);
+ A->removeAttr(Attribute::get(A->getContext(), B));
}
LLVMAttribute LLVMGetAttribute(LLVMValueRef Arg) {
Argument *A = unwrap<Argument>(Arg);
- Attributes attr = A->getParent()->getAttributes().getParamAttributes(
+ Attribute attr = A->getParent()->getAttributes().getParamAttributes(
A->getArgNo()+1);
- return (LLVMAttribute)attr;
+ return (LLVMAttribute)attr.getBitMask();
}
void LLVMSetParamAlignment(LLVMValueRef Arg, unsigned align) {
- unwrap<Argument>(Arg)->addAttr(
- Attribute::constructAlignmentFromInt(align));
+ AttrBuilder B;
+ B.addAlignmentAttr(align);
+ unwrap<Argument>(Arg)->addAttr(Attribute::
+ get(unwrap<Argument>(Arg)->getContext(), B));
}
/*--.. Operations on basic blocks ..........................................--*/
return wrap(unwrap(BB)->getParent());
}
+LLVMValueRef LLVMGetBasicBlockTerminator(LLVMBasicBlockRef BB) {
+ return wrap(unwrap(BB)->getTerminator());
+}
+
unsigned LLVMCountBasicBlocks(LLVMValueRef FnRef) {
return unwrap<Function>(FnRef)->size();
}
unwrap(BBRef)->eraseFromParent();
}
+void LLVMRemoveBasicBlockFromParent(LLVMBasicBlockRef BBRef) {
+ unwrap(BBRef)->removeFromParent();
+}
+
void LLVMMoveBasicBlockBefore(LLVMBasicBlockRef BB, LLVMBasicBlockRef MovePos) {
unwrap(BB)->moveBefore(unwrap(MovePos));
}
return wrap(--I);
}
+void LLVMInstructionEraseFromParent(LLVMValueRef Inst) {
+ unwrap<Instruction>(Inst)->eraseFromParent();
+}
+
+LLVMIntPredicate LLVMGetICmpPredicate(LLVMValueRef Inst) {
+ if (ICmpInst *I = dyn_cast<ICmpInst>(unwrap(Inst)))
+ return (LLVMIntPredicate)I->getPredicate();
+ if (ConstantExpr *CE = dyn_cast<ConstantExpr>(unwrap(Inst)))
+ if (CE->getOpcode() == Instruction::ICmp)
+ return (LLVMIntPredicate)CE->getPredicate();
+ return (LLVMIntPredicate)0;
+}
+
+LLVMOpcode LLVMGetInstructionOpcode(LLVMValueRef Inst) {
+ if (Instruction *C = dyn_cast<Instruction>(unwrap(Inst)))
+ return map_to_llvmopcode(C->getOpcode());
+ return (LLVMOpcode)0;
+}
+
/*--.. Call and invoke instructions ........................................--*/
unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr) {
Value *V = unwrap(Instr);
if (CallInst *CI = dyn_cast<CallInst>(V))
return CI->getCallingConv();
- else if (InvokeInst *II = dyn_cast<InvokeInst>(V))
+ if (InvokeInst *II = dyn_cast<InvokeInst>(V))
return II->getCallingConv();
llvm_unreachable("LLVMGetInstructionCallConv applies only to call and invoke!");
- return 0;
}
void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC) {
void LLVMAddInstrAttribute(LLVMValueRef Instr, unsigned index,
LLVMAttribute PA) {
CallSite Call = CallSite(unwrap<Instruction>(Instr));
+ AttrBuilder B(PA);
Call.setAttributes(
- Call.getAttributes().addAttr(index, PA));
+ Call.getAttributes().addAttr(Call->getContext(), index,
+ Attribute::get(Call->getContext(), B)));
}
void LLVMRemoveInstrAttribute(LLVMValueRef Instr, unsigned index,
LLVMAttribute PA) {
CallSite Call = CallSite(unwrap<Instruction>(Instr));
+ AttrBuilder B(PA);
Call.setAttributes(
- Call.getAttributes().removeAttr(index, PA));
+ Call.getAttributes().removeAttr(Call->getContext(), index,
+ Attribute::get(Call->getContext(), B)));
}
void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index,
unsigned align) {
CallSite Call = CallSite(unwrap<Instruction>(Instr));
- Call.setAttributes(
- Call.getAttributes().addAttr(index,
- Attribute::constructAlignmentFromInt(align)));
+ AttrBuilder B;
+ B.addAlignmentAttr(align);
+ Call.setAttributes(Call.getAttributes().addAttr(Call->getContext(), index,
+ Attribute::get(Call->getContext(), B)));
}
/*--.. Operations on call instructions (only) ..............................--*/
unwrap<CallInst>(Call)->setTailCall(isTailCall);
}
+/*--.. Operations on switch instructions (only) ............................--*/
+
+LLVMBasicBlockRef LLVMGetSwitchDefaultDest(LLVMValueRef Switch) {
+ return wrap(unwrap<SwitchInst>(Switch)->getDefaultDest());
+}
+
/*--.. Operations on phi nodes .............................................--*/
void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues,
Name));
}
+LLVMValueRef LLVMBuildLandingPad(LLVMBuilderRef B, LLVMTypeRef Ty,
+ LLVMValueRef PersFn, unsigned NumClauses,
+ const char *Name) {
+ return wrap(unwrap(B)->CreateLandingPad(unwrap(Ty),
+ cast<Function>(unwrap(PersFn)),
+ NumClauses, Name));
+}
+
LLVMValueRef LLVMBuildResume(LLVMBuilderRef B, LLVMValueRef Exn) {
return wrap(unwrap(B)->CreateResume(unwrap(Exn)));
}
unwrap<IndirectBrInst>(IndirectBr)->addDestination(unwrap(Dest));
}
+void LLVMAddClause(LLVMValueRef LandingPad, LLVMValueRef ClauseVal) {
+ unwrap<LandingPadInst>(LandingPad)->
+ addClause(cast<Constant>(unwrap(ClauseVal)));
+}
+
+void LLVMSetCleanup(LLVMValueRef LandingPad, LLVMBool Val) {
+ unwrap<LandingPadInst>(LandingPad)->setCleanup(Val);
+}
+
/*--.. Arithmetic ..........................................................--*/
LLVMValueRef LLVMBuildAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
LLVMValueRef LLVMBuildBinOp(LLVMBuilderRef B, LLVMOpcode Op,
LLVMValueRef LHS, LLVMValueRef RHS,
const char *Name) {
- return wrap(unwrap(B)->CreateBinOp(Instruction::BinaryOps(Op), unwrap(LHS),
+ return wrap(unwrap(B)->CreateBinOp(Instruction::BinaryOps(map_from_llvmopcode(Op)), unwrap(LHS),
unwrap(RHS), Name));
}
return wrap(unwrap(B)->CreateGlobalStringPtr(Str, Name));
}
+LLVMBool LLVMGetVolatile(LLVMValueRef MemAccessInst) {
+ Value *P = unwrap<Value>(MemAccessInst);
+ if (LoadInst *LI = dyn_cast<LoadInst>(P))
+ return LI->isVolatile();
+ return cast<StoreInst>(P)->isVolatile();
+}
+
+void LLVMSetVolatile(LLVMValueRef MemAccessInst, LLVMBool isVolatile) {
+ Value *P = unwrap<Value>(MemAccessInst);
+ if (LoadInst *LI = dyn_cast<LoadInst>(P))
+ return LI->setVolatile(isVolatile);
+ return cast<StoreInst>(P)->setVolatile(isVolatile);
+}
+
/*--.. Casts ...............................................................--*/
LLVMValueRef LLVMBuildTrunc(LLVMBuilderRef B, LLVMValueRef Val,
LLVMValueRef LLVMBuildCast(LLVMBuilderRef B, LLVMOpcode Op, LLVMValueRef Val,
LLVMTypeRef DestTy, const char *Name) {
- return wrap(unwrap(B)->CreateCast(Instruction::CastOps(Op), unwrap(Val),
+ return wrap(unwrap(B)->CreateCast(Instruction::CastOps(map_from_llvmopcode(Op)), unwrap(Val),
unwrap(DestTy), Name));
}
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