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//===- DIBuilderBindings.cpp - Bindings for DIBuilder ---------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines C bindings for the DIBuilder class.
//
//===----------------------------------------------------------------------===//
#include "DIBuilderBindings.h"
#include "IRBindings.h"
#include "llvm/IR/DIBuilder.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/Module.h"
using namespace llvm;
DEFINE_SIMPLE_CONVERSION_FUNCTIONS(DIBuilder, LLVMDIBuilderRef)
namespace {
template <typename T> T unwrapDI(LLVMMetadataRef v) {
return v ? T(unwrap<MDNode>(v)) : T();
}
}
LLVMDIBuilderRef LLVMNewDIBuilder(LLVMModuleRef mref) {
Module *m = unwrap(mref);
return wrap(new DIBuilder(*m));
}
void LLVMDIBuilderDestroy(LLVMDIBuilderRef dref) {
DIBuilder *d = unwrap(dref);
delete d;
}
void LLVMDIBuilderFinalize(LLVMDIBuilderRef dref) { unwrap(dref)->finalize(); }
LLVMMetadataRef LLVMDIBuilderCreateCompileUnit(LLVMDIBuilderRef Dref,
unsigned Lang, const char *File,
const char *Dir,
const char *Producer,
int Optimized, const char *Flags,
unsigned RuntimeVersion) {
DIBuilder *D = unwrap(Dref);
DICompileUnit CU = D->createCompileUnit(Lang, File, Dir, Producer, Optimized,
Flags, RuntimeVersion);
return wrap(CU);
}
LLVMMetadataRef LLVMDIBuilderCreateFile(LLVMDIBuilderRef Dref, const char *File,
const char *Dir) {
DIBuilder *D = unwrap(Dref);
DIFile F = D->createFile(File, Dir);
return wrap(F);
}
LLVMMetadataRef LLVMDIBuilderCreateLexicalBlock(LLVMDIBuilderRef Dref,
LLVMMetadataRef Scope,
LLVMMetadataRef File,
unsigned Line,
unsigned Column) {
DIBuilder *D = unwrap(Dref);
DILexicalBlock LB = D->createLexicalBlock(
unwrapDI<DIDescriptor>(Scope), unwrapDI<DIFile>(File), Line, Column);
return wrap(LB);
}
LLVMMetadataRef LLVMDIBuilderCreateLexicalBlockFile(LLVMDIBuilderRef Dref,
LLVMMetadataRef Scope,
LLVMMetadataRef File,
unsigned Discriminator) {
DIBuilder *D = unwrap(Dref);
DILexicalBlockFile LBF = D->createLexicalBlockFile(
unwrapDI<DIDescriptor>(Scope), unwrapDI<DIFile>(File), Discriminator);
return wrap(LBF);
}
LLVMMetadataRef LLVMDIBuilderCreateFunction(
LLVMDIBuilderRef Dref, LLVMMetadataRef Scope, const char *Name,
const char *LinkageName, LLVMMetadataRef File, unsigned Line,
LLVMMetadataRef CompositeType, int IsLocalToUnit, int IsDefinition,
unsigned ScopeLine, unsigned Flags, int IsOptimized, LLVMValueRef Func) {
DIBuilder *D = unwrap(Dref);
DISubprogram SP = D->createFunction(
unwrapDI<DIDescriptor>(Scope), Name, LinkageName, unwrapDI<DIFile>(File),
Line, unwrapDI<DICompositeType>(CompositeType), IsLocalToUnit,
IsDefinition, ScopeLine, Flags, IsOptimized, unwrap<Function>(Func));
return wrap(SP);
}
LLVMMetadataRef LLVMDIBuilderCreateLocalVariable(
LLVMDIBuilderRef Dref, unsigned Tag, LLVMMetadataRef Scope,
const char *Name, LLVMMetadataRef File, unsigned Line, LLVMMetadataRef Ty,
int AlwaysPreserve, unsigned Flags, unsigned ArgNo) {
DIBuilder *D = unwrap(Dref);
DIVariable V = D->createLocalVariable(
Tag, unwrapDI<DIDescriptor>(Scope), Name, unwrapDI<DIFile>(File), Line,
unwrapDI<DIType>(Ty), AlwaysPreserve, Flags, ArgNo);
return wrap(V);
}
LLVMMetadataRef LLVMDIBuilderCreateBasicType(LLVMDIBuilderRef Dref,
const char *Name,
uint64_t SizeInBits,
uint64_t AlignInBits,
unsigned Encoding) {
DIBuilder *D = unwrap(Dref);
DIBasicType T = D->createBasicType(Name, SizeInBits, AlignInBits, Encoding);
return wrap(T);
}
LLVMMetadataRef LLVMDIBuilderCreatePointerType(LLVMDIBuilderRef Dref,
LLVMMetadataRef PointeeType,
uint64_t SizeInBits,
uint64_t AlignInBits,
const char *Name) {
DIBuilder *D = unwrap(Dref);
DIDerivedType T = D->createPointerType(unwrapDI<DIType>(PointeeType),
SizeInBits, AlignInBits, Name);
return wrap(T);
}
LLVMMetadataRef
LLVMDIBuilderCreateSubroutineType(LLVMDIBuilderRef Dref, LLVMMetadataRef File,
LLVMMetadataRef ParameterTypes) {
DIBuilder *D = unwrap(Dref);
DICompositeType CT = D->createSubroutineType(
unwrapDI<DIFile>(File), unwrapDI<DITypeArray>(ParameterTypes));
return wrap(CT);
}
LLVMMetadataRef LLVMDIBuilderCreateStructType(
LLVMDIBuilderRef Dref, LLVMMetadataRef Scope, const char *Name,
LLVMMetadataRef File, unsigned Line, uint64_t SizeInBits,
uint64_t AlignInBits, unsigned Flags, LLVMMetadataRef DerivedFrom,
LLVMMetadataRef ElementTypes) {
DIBuilder *D = unwrap(Dref);
DICompositeType CT = D->createStructType(
unwrapDI<DIDescriptor>(Scope), Name, unwrapDI<DIFile>(File), Line,
SizeInBits, AlignInBits, Flags, unwrapDI<DIType>(DerivedFrom),
unwrapDI<DIArray>(ElementTypes));
return wrap(CT);
}
LLVMMetadataRef
LLVMDIBuilderCreateMemberType(LLVMDIBuilderRef Dref, LLVMMetadataRef Scope,
const char *Name, LLVMMetadataRef File,
unsigned Line, uint64_t SizeInBits,
uint64_t AlignInBits, uint64_t OffsetInBits,
unsigned Flags, LLVMMetadataRef Ty) {
DIBuilder *D = unwrap(Dref);
DIDerivedType DT = D->createMemberType(
unwrapDI<DIDescriptor>(Scope), Name, unwrapDI<DIFile>(File), Line,
SizeInBits, AlignInBits, OffsetInBits, Flags, unwrapDI<DIType>(Ty));
return wrap(DT);
}
LLVMMetadataRef LLVMDIBuilderCreateArrayType(LLVMDIBuilderRef Dref,
uint64_t SizeInBits,
uint64_t AlignInBits,
LLVMMetadataRef ElementType,
LLVMMetadataRef Subscripts) {
DIBuilder *D = unwrap(Dref);
DICompositeType CT =
D->createArrayType(SizeInBits, AlignInBits, unwrapDI<DIType>(ElementType),
unwrapDI<DIArray>(Subscripts));
return wrap(CT);
}
LLVMMetadataRef LLVMDIBuilderCreateTypedef(LLVMDIBuilderRef Dref,
LLVMMetadataRef Ty, const char *Name,
LLVMMetadataRef File, unsigned Line,
LLVMMetadataRef Context) {
DIBuilder *D = unwrap(Dref);
DIDerivedType DT =
D->createTypedef(unwrapDI<DIType>(Ty), Name, unwrapDI<DIFile>(File), Line,
unwrapDI<DIDescriptor>(Context));
return wrap(DT);
}
LLVMMetadataRef LLVMDIBuilderGetOrCreateSubrange(LLVMDIBuilderRef Dref,
int64_t Lo, int64_t Count) {
DIBuilder *D = unwrap(Dref);
DISubrange S = D->getOrCreateSubrange(Lo, Count);
return wrap(S);
}
LLVMMetadataRef LLVMDIBuilderGetOrCreateArray(LLVMDIBuilderRef Dref,
LLVMMetadataRef *Data,
size_t Length) {
DIBuilder *D = unwrap(Dref);
Metadata **DataValue = unwrap(Data);
ArrayRef<Metadata *> Elements(DataValue, Length);
DIArray A = D->getOrCreateArray(Elements);
return wrap(A);
}
LLVMMetadataRef LLVMDIBuilderGetOrCreateTypeArray(LLVMDIBuilderRef Dref,
LLVMMetadataRef *Data,
size_t Length) {
DIBuilder *D = unwrap(Dref);
Metadata **DataValue = unwrap(Data);
ArrayRef<Metadata *> Elements(DataValue, Length);
DITypeArray A = D->getOrCreateTypeArray(Elements);
return wrap(A);
}
LLVMMetadataRef LLVMDIBuilderCreateExpression(LLVMDIBuilderRef Dref,
int64_t *Addr, size_t Length) {
DIBuilder *D = unwrap(Dref);
DIExpression Expr = D->createExpression(ArrayRef<int64_t>(Addr, Length));
return wrap(Expr);
}
LLVMValueRef LLVMDIBuilderInsertDeclareAtEnd(LLVMDIBuilderRef Dref,
LLVMValueRef Storage,
LLVMMetadataRef VarInfo,
LLVMMetadataRef Expr,
LLVMBasicBlockRef Block) {
DIBuilder *D = unwrap(Dref);
Instruction *Instr =
D->insertDeclare(unwrap(Storage), unwrapDI<DIVariable>(VarInfo),
unwrapDI<DIExpression>(Expr), unwrap(Block));
return wrap(Instr);
}
LLVMValueRef LLVMDIBuilderInsertValueAtEnd(LLVMDIBuilderRef Dref,
LLVMValueRef Val, uint64_t Offset,
LLVMMetadataRef VarInfo,
LLVMMetadataRef Expr,
LLVMBasicBlockRef Block) {
DIBuilder *D = unwrap(Dref);
Instruction *Instr = D->insertDbgValueIntrinsic(
unwrap(Val), Offset, unwrapDI<DIVariable>(VarInfo),
unwrapDI<DIExpression>(Expr), unwrap(Block));
return wrap(Instr);
}
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