1 files changed, 2 insertions, 0 deletions
diff --git a/source/slang/slang-ir-dce.cpp b/source/slang/slang-ir-dce.cpp
index 4eefeabd5..f414f7266 100644
--- a/source/slang/slang-ir-dce.cpp
+++ b/source/slang/slang-ir-dce.cpp
@@ -423,6 +423,8 @@ bool shouldInstBeLiveIfParentIsLive(IRInst* inst, IRDeadCodeEliminationOptions o
     case kIROp_WitnessTableEntry:
         return true;
 
+    case kIROp_GlobalParam:
+        return options.keepGlobalParamsAlive;
     default:
         break;
     }