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

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

1 files changed, 14 insertions, 0 deletions

diff --git a/source/slang/slang-ir-ssa.cpp b/source/slang/slang-ir-ssa.cpp
index d84b48c3d..2dee189dc 100644
--- a/source/slang/slang-ir-ssa.cpp
+++ b/source/slang/slang-ir-ssa.cpp
@@ -1237,4 +1237,18 @@ bool constructSSA(IRModule* module)
     return changed;
 }
 
+bool constructSSA(IRInst* globalVal)
+{
+    switch (globalVal->getOp())
+    {
+    case kIROp_Func:
+    case kIROp_GlobalVar:
+        return constructSSA(globalVal->getModule(), (IRGlobalValueWithCode*)globalVal);
+
+    default:
+        break;
+    }
+    return false;
+}
+
 }