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[svn r229] Updated the object.d implementation to the latest Tango.

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Fixed a bunch of the built-in typeinfos for arrays, they did not inherit TypeInfo_Array.
Applied patch to tango/text/convert/Layout.d by fvbommel, closes #47 .
Cleaned up some type code.
Replaced uses of llvm::Type with LLType (a typedef), same for Value and Constant.
Fixed a few cases where typeinfo for user structs could be emitted multiple times, seems to still be some cases of this :/
This commit is contained in:
Tomas Lindquist Olsen
2008-05-30 19:32:04 +02:00
parent 0b479b5749
commit b4bb3aaec4
40 changed files with 1219 additions and 1136 deletions
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32
gen/todebug.cpp
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@@ -15,18 +15,18 @@
using namespace llvm::dwarf;
static const llvm::PointerType* ptrTy(const llvm::Type* t)
static const llvm::PointerType* ptrTy(const LLType* t)
{
return llvm::PointerType::get(t, 0);
}
static const llvm::PointerType* dbgArrTy()
{
std::vector<const llvm::Type*> t;
std::vector<const LLType*> t;
return ptrTy(llvm::StructType::get(t));
}
static llvm::Constant* dbgToArrTy(llvm::Constant* c)
static LLConstant* dbgToArrTy(LLConstant* c)
{
Logger::cout() << "casting: " << *c << '\n';
return llvm::ConstantExpr::getBitCast(c, dbgArrTy());
@@ -48,7 +48,7 @@ const llvm::StructType* GetDwarfAnchorType()
uint ;; Tag of descriptors grouped by the anchor
}
*/
std::vector<const llvm::Type*> elems(2, Ty(Int32Ty));
std::vector<const LLType*> elems(2, Ty(Int32Ty));
const llvm::StructType* t = isaStruct(gIR->module->getTypeByName("llvm.dbg.anchor.type"));
/*
@@ -57,26 +57,26 @@ const llvm::StructType* GetDwarfAnchorType()
%llvm.dbg.subprograms = linkonce constant %llvm.dbg.anchor.type { uint 0, uint 46 } ;; DW_TAG_subprogram
*/
if (!gIR->module->getNamedGlobal("llvm.dbg.compile_units")) {
std::vector<llvm::Constant*> vals;
std::vector<LLConstant*> vals;
vals.push_back(DtoConstUint(llvm::LLVMDebugVersion));
vals.push_back(DtoConstUint(DW_TAG_compile_unit));
llvm::Constant* i = llvm::ConstantStruct::get(t, vals);
LLConstant* i = llvm::ConstantStruct::get(t, vals);
dbg_compile_units = new llvm::GlobalVariable(t,true,llvm::GlobalValue::LinkOnceLinkage,i,"llvm.dbg.compile_units",gIR->module);
dbg_compile_units->setSection("llvm.metadata");
}
if (!gIR->module->getNamedGlobal("llvm.dbg.global_variables")) {
std::vector<llvm::Constant*> vals;
std::vector<LLConstant*> vals;
vals.push_back(DtoConstUint(llvm::LLVMDebugVersion));
vals.push_back(DtoConstUint(DW_TAG_variable));
llvm::Constant* i = llvm::ConstantStruct::get(t, vals);
LLConstant* i = llvm::ConstantStruct::get(t, vals);
dbg_global_variables = new llvm::GlobalVariable(t,true,llvm::GlobalValue::LinkOnceLinkage,i,"llvm.dbg.global_variables",gIR->module);
dbg_global_variables->setSection("llvm.metadata");
}
if (!gIR->module->getNamedGlobal("llvm.dbg.subprograms")) {
std::vector<llvm::Constant*> vals;
std::vector<LLConstant*> vals;
vals.push_back(DtoConstUint(llvm::LLVMDebugVersion));
vals.push_back(DtoConstUint(DW_TAG_subprogram));
llvm::Constant* i = llvm::ConstantStruct::get(t, vals);
LLConstant* i = llvm::ConstantStruct::get(t, vals);
dbg_subprograms = new llvm::GlobalVariable(t,true,llvm::GlobalValue::LinkOnceLinkage,i,"llvm.dbg.subprograms",gIR->module);
dbg_subprograms->setSection("llvm.metadata");
}
@@ -84,7 +84,7 @@ const llvm::StructType* GetDwarfAnchorType()
return t;
}
llvm::Constant* GetDwarfAnchor(llvm::dwarf::dwarf_constants c)
LLConstant* GetDwarfAnchor(llvm::dwarf::dwarf_constants c)
{
GetDwarfAnchorType();
switch (c)
@@ -124,9 +124,9 @@ llvm::GlobalVariable* DtoDwarfCompileUnit(Module* m)
// create a valid compile unit constant for the current module
llvm::Constant* c = NULL;
LLConstant* c = NULL;
std::vector<llvm::Constant*> vals;
std::vector<LLConstant*> vals;
vals.push_back(llvm::ConstantExpr::getAdd(
DtoConstUint(DW_TAG_compile_unit),
DtoConstUint(llvm::LLVMDebugVersion)));
@@ -156,7 +156,7 @@ llvm::GlobalVariable* DtoDwarfCompileUnit(Module* m)
llvm::GlobalVariable* DtoDwarfSubProgram(FuncDeclaration* fd, llvm::GlobalVariable* compileUnit)
{
std::vector<llvm::Constant*> vals;
std::vector<LLConstant*> vals;
vals.push_back(llvm::ConstantExpr::getAdd(
DtoConstUint(DW_TAG_subprogram),
DtoConstUint(llvm::LLVMDebugVersion)));
@@ -172,7 +172,7 @@ llvm::GlobalVariable* DtoDwarfSubProgram(FuncDeclaration* fd, llvm::GlobalVariab
vals.push_back(DtoConstBool(fd->protection == PROTprivate));
vals.push_back(DtoConstBool(fd->getModule() == gIR->dmodule));
llvm::Constant* c = llvm::ConstantStruct::get(GetDwarfSubProgramType(), vals);
LLConstant* c = llvm::ConstantStruct::get(GetDwarfSubProgramType(), vals);
llvm::GlobalVariable* gv = new llvm::GlobalVariable(c->getType(), true, llvm::GlobalValue::InternalLinkage, c, "llvm.dbg.subprogram", gIR->module);
gv->setSection("llvm.metadata");
return gv;
@@ -196,7 +196,7 @@ void DtoDwarfFuncEnd(FuncDeclaration* fd)
void DtoDwarfStopPoint(unsigned ln)
{
std::vector<llvm::Value*> args;
std::vector<LLValue*> args;
args.push_back(DtoConstUint(ln));
args.push_back(DtoConstUint(0));
FuncDeclaration* fd = gIR->func()->decl;