Overhaul global inst deduplication and cpp/cuda backend. (#2654)

* Overhaul global inst deduplication and cpp/cuda backend.

* Update IR documentation.

---------

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

1 files changed, 1 insertions, 1 deletions

diff --git a/source/slang/slang-ir-com-interface.cpp b/source/slang/slang-ir-com-interface.cpp
index 3e52054cd..0684cc8e6 100644
--- a/source/slang/slang-ir-com-interface.cpp
+++ b/source/slang/slang-ir-com-interface.cpp
@@ -105,7 +105,7 @@ void lowerComInterfaces(IRModule* module, ArtifactStyle artifactStyle, Diagnosti
             for (auto use : uses)
             {
                 // Do the replacement
-                use->set(result);
+                builder.replaceOperand(use, result);
             }
         }
     }