[DebugInfo] Emit address space with DW_AT_address_class attribute for pointer and reference types

Differential Revision: https://reviews.llvm.org/D29670

llvm-svn: 297320

1 files changed, 7 insertions, 5 deletions

diff --git a/llvm/lib/IR/DebugInfoMetadata.cpp b/llvm/lib/IR/DebugInfoMetadata.cpp
index 54cc52f0626..d14c6018d40 100644
--- a/llvm/lib/IR/DebugInfoMetadata.cpp
+++ b/llvm/lib/IR/DebugInfoMetadata.cpp
@@ -245,16 +245,18 @@ DIBasicType *DIBasicType::getImpl(LLVMContext &Context, unsigned Tag,
 DIDerivedType *DIDerivedType::getImpl(
     LLVMContext &Context, unsigned Tag, MDString *Name, Metadata *File,
     unsigned Line, Metadata *Scope, Metadata *BaseType, uint64_t SizeInBits,
-    uint32_t AlignInBits, uint64_t OffsetInBits, DIFlags Flags,
-    Metadata *ExtraData, StorageType Storage, bool ShouldCreate) {
+    uint32_t AlignInBits, uint64_t OffsetInBits,
+    Optional<unsigned> DWARFAddressSpace, DIFlags Flags, Metadata *ExtraData,
+    StorageType Storage, bool ShouldCreate) {
   assert(isCanonical(Name) && "Expected canonical MDString");
   DEFINE_GETIMPL_LOOKUP(DIDerivedType,
                         (Tag, Name, File, Line, Scope, BaseType, SizeInBits,
-                         AlignInBits, OffsetInBits, Flags, ExtraData));
+                         AlignInBits, OffsetInBits, DWARFAddressSpace, Flags,
+                         ExtraData));
   Metadata *Ops[] = {File, Scope, Name, BaseType, ExtraData};
   DEFINE_GETIMPL_STORE(
-      DIDerivedType, (Tag, Line, SizeInBits, AlignInBits, OffsetInBits, Flags),
-      Ops);
+      DIDerivedType, (Tag, Line, SizeInBits, AlignInBits, OffsetInBits,
+                      DWARFAddressSpace, Flags), Ops);
 }
 
 DICompositeType *DICompositeType::getImpl(