Fix inlining. (#2786)

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

1 files changed, 4 insertions, 1 deletions

diff --git a/source/slang/slang-ir-inline.h b/source/slang/slang-ir-inline.h
index 2f3a7a965..61a411d32 100644
--- a/source/slang/slang-ir-inline.h
+++ b/source/slang/slang-ir-inline.h
@@ -7,7 +7,7 @@ namespace Slang
 {
     struct IRModule;
     struct IRCall;
-
+    struct IRGlobalValueWithCode;
     class DiagnosticSink;
 
         /// Any call to a function that takes or returns a string parameter is inlined
@@ -19,6 +19,9 @@ namespace Slang
         /// Inline any call sites to functions marked `[ForceInline]`
     void performForceInlining(IRModule* module);
 
+        /// Inline any call sites to functions marked `[ForceInline]` inside `func`.
+    bool performForceInlining(IRGlobalValueWithCode* func);
+
         /// Inline calls to functions that returns a resource/sampler via either return value or output parameter.
     void performGLSLResourceReturnFunctionInlining(IRModule* module);