Separate primal computations from unzipped function into an explicit function. (#2569)

Co-authored-by: Yong He <yhe@nvidia.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/source/slang/slang-ir.cpp b/source/slang/slang-ir.cpp
index b4528a452..33130cfb3 100644
--- a/source/slang/slang-ir.cpp
+++ b/source/slang/slang-ir.cpp
@@ -3301,6 +3301,11 @@ namespace Slang
         return inst;
     }
 
+    IRInst* IRBuilder::emitDefaultConstructRaw(IRType* type)
+    {
+        return emitIntrinsicInst(type, kIROp_DefaultConstruct, 0, nullptr);
+    }
+
     IRInst* IRBuilder::emitDefaultConstruct(IRType* type, bool fallback)
     {
         IRType* actualType = type;
@@ -3809,6 +3814,11 @@ namespace Slang
         return inst;
     }
 
+    IRInst* IRBuilder::addPrimalValueStructKeyDecoration(IRInst* target, IRStructKey* key)
+    {
+        return addDecoration(target, kIROp_PrimalValueStructKeyDecoration, key);
+    }
+
     RefPtr<IRModule> IRModule::create(Session* session)
     {
         RefPtr<IRModule> module = new IRModule(session);