D/ldc
1
0
Fork 0
mirror of https://github.com/xomboverlord/ldc.git synced 2026-01-16 21:03:14 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Implement debug info for static arrays.

Browse Source 
This fixes issue #356.
This commit is contained in:
kai
2013-06-05 07:19:55 +02:00
parent 89f9c239fa
commit 905da30ce1
1 changed files with 29 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
gen/todebug.cpp
View File

@@ -407,6 +407,33 @@ static llvm::DIType dwarfArrayType(Type* type) {
//////////////////////////////////////////////////////////////////////////////////////////////////
static llvm::DIType dwarfSArrayType(Type *type)
{
llvm::Type *T = DtoType(type);
Type *t = type->toBasetype();
// find base type
llvm::SmallVector<llvm::Value *, 8> subscripts;
while (t->ty == Tsarray)
{
TypeSArray *tsa = static_cast<TypeSArray *>(t);
int64_t Count = tsa->dim->toInteger();
llvm::Value *subscript = gIR->dibuilder.getOrCreateSubrange(0, Count-1);
subscripts.push_back(subscript);
t = t->nextOf();
}
llvm::DIType basetype = dwarfTypeDescription_impl(t, NULL);
return gIR->dibuilder.createArrayType(
getTypeBitSize(T), // size (bits)
getABITypeAlign(T)*8, // align (bits)
basetype, // element type
gIR->dibuilder.getOrCreateArray(subscripts) // subscripts
);
}
//////////////////////////////////////////////////////////////////////////////////////////////////
static llvm::DIType dwarfTypeDescription_impl(Type* type, const char* c_name)
{
Type* t = type->toBasetype();
@@ -420,6 +447,8 @@ static llvm::DIType dwarfTypeDescription_impl(Type* type, const char* c_name)
return dwarfPointerType(type);
else if (t->ty == Tarray)
return dwarfArrayType(type);
else if (t->ty == Tsarray)
return dwarfSArrayType(type);
else if (t->ty == Tstruct || t->ty == Tclass)
return dwarfCompositeType(type);