[Materializer] Remove wrong SetSizeAndAlignmentFromType().

This function is unused.  It's also wrong, because it computes
the size and the alignment of the type without asking the runtime,
so it doesn't work for any language that has one (e.g. swift).

One could consider re-implementing this passing an execution scope
context, and modifying GetTypeBitAlign() to do the right thing,
but given there are no uses, it's not really useful.

llvm-svn: 368249

1 files changed, 0 insertions, 14 deletions

diff --git a/lldb/source/Expression/Materializer.cpp b/lldb/source/Expression/Materializer.cpp
index 291f81e..64dffa3 100644
--- a/lldb/source/Expression/Materializer.cpp
+++ b/lldb/source/Expression/Materializer.cpp
@@ -45,20 +45,6 @@ uint32_t Materializer::AddStructMember(Entity &entity) {
   return ret;
 }
 
-void Materializer::Entity::SetSizeAndAlignmentFromType(CompilerType &type) {
-  if (llvm::Optional<uint64_t> size = type.GetByteSize(nullptr))
-    m_size = *size;
-
-  uint32_t bit_alignment = type.GetTypeBitAlign();
-
-  if (bit_alignment % 8) {
-    bit_alignment += 8;
-    bit_alignment &= ~((uint32_t)0x111u);
-  }
-
-  m_alignment = bit_alignment / 8;
-}
-
 class EntityPersistentVariable : public Materializer::Entity {
 public:
   EntityPersistentVariable(lldb::ExpressionVariableSP &persistent_variable_sp,