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[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").

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Added support for array .sort and .reverse properties.
Fixed some bugs with pointer arithmetic.
Disabled some DMD AST optimizations that was messing things up, destroying valuable information.
Added a KDevelop project file, this is what I use for coding LLVMDC now :)
Other minor stuff.
This commit is contained in:
Tomas Lindquist Olsen
2007-11-12 06:32:46 +01:00
parent b32e04cacd
commit 3b4c818082
46 changed files with 2817 additions and 254 deletions
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gen/arrays.cpp
+12 -13
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@@ -21,14 +21,6 @@ const llvm::StructType* DtoArrayType(Type* t)
const llvm::Type* at = DtoType(t->next);
const llvm::Type* arrty;
/*if (t->ty == Tsarray) {
TypeSArray* tsa = (TypeSArray*)t;
assert(tsa->dim->type->isintegral());
arrty = llvm::ArrayType::get(at,tsa->dim->toUInteger());
}
else {
arrty = llvm::ArrayType::get(at,0);
}*/
if (at == llvm::Type::VoidTy) {
at = llvm::Type::Int8Ty;
}
@@ -648,12 +640,17 @@ llvm::Value* DtoDynArrayCompare(TOK op, llvm::Value* l, llvm::Value* r)
//////////////////////////////////////////////////////////////////////////////////////////
llvm::Value* DtoArrayCastLength(llvm::Value* len, const llvm::Type* elemty, const llvm::Type* newelemty)
{
llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_array_cast_len");
assert(fn);
size_t esz = gTargetData->getTypeSize(elemty);
size_t nsz = gTargetData->getTypeSize(newelemty);
if (esz == nsz)
return len;
std::vector<llvm::Value*> args;
args.push_back(len);
args.push_back(llvm::ConstantInt::get(DtoSize_t(), gTargetData->getTypeSize(elemty), false));
args.push_back(llvm::ConstantInt::get(DtoSize_t(), gTargetData->getTypeSize(newelemty), false));
args.push_back(llvm::ConstantInt::get(DtoSize_t(), esz, false));
args.push_back(llvm::ConstantInt::get(DtoSize_t(), nsz, false));
llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_array_cast_len");
return new llvm::CallInst(fn, args.begin(), args.end(), "tmp", gIR->scopebb());
}
@@ -722,7 +719,9 @@ llvm::Value* DtoArrayLen(DValue* v)
return DtoLoad(DtoGEPi(v->getRVal(), 0,0, "tmp"));
}
else if (t->ty == Tsarray) {
const llvm::ArrayType* t = llvm::cast<llvm::ArrayType>(v->getLVal()->getType());
llvm::Value* rv = v->getRVal();
Logger::cout() << "casting: " << *rv << '\n';
const llvm::ArrayType* t = llvm::cast<llvm::ArrayType>(rv->getType()->getContainedType(0));
return DtoConstSize_t(t->getNumElements());
}
assert(0);