D/ldc
1
0
Fork 0
mirror of https://github.com/xomboverlord/ldc.git synced 2026-01-13 03:13:13 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add debug info for vector types.

Browse Source
This commit is contained in:
kai
2013-05-31 21:21:27 +02:00
committed by David Nadlinger
parent f538dfc47f
commit 26eb95d91e
1 changed files with 22 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
gen/todebug.cpp
View File

@@ -163,6 +163,26 @@ static llvm::DIType dwarfPointerType(Type* type)
//////////////////////////////////////////////////////////////////////////////////////////////////
static llvm::DIType dwarfVectorType(Type* type)
{
LLType* T = DtoType(type);
Type* t = type->toBasetype();
assert(t->ty == Tvector && "only vectors allowed for debug info in dwarfVectorType");
// find base type
llvm::DIType basetype = dwarfTypeDescription_impl(static_cast<TypeVector*>(t)->elementType(), NULL);
return gIR->dibuilder.createVectorType(
getTypeBitSize(T), // size (bits)
getABITypeAlign(T)*8, // align (bits)
basetype, // element type
llvm::DIArray(0) // subscripts
);
}
//////////////////////////////////////////////////////////////////////////////////////////////////
static llvm::DIType dwarfMemberType(unsigned linnum, Type* type, llvm::DIFile file, const char* c_name, unsigned offset)
{
LLType* T = DtoType(type);
@@ -396,6 +416,8 @@ static llvm::DIType dwarfTypeDescription_impl(Type* type, const char* c_name)
Type* t = type->toBasetype();
if (t->ty == Tvoid)
return llvm::DIType(NULL);
else if (t->ty == Tvector)
return dwarfVectorType(type);
else if (t->isintegral() || t->isfloating())
return dwarfBasicType(type);
else if (t->ty == Tpointer)