From d866c0b9dfc0fdc8ad8cede4d7a8593f7ddf4716 Mon Sep 17 00:00:00 2001
From: Sai Praveen Bangaru <31557731+saipraveenb25@users.noreply.github.com>
Date: Mon, 16 Sep 2024 16:04:45 -0400
Subject: Add API method to specialize function reference with argument types
 (#4966)

* Add `FunctionReflection::specializeWithArgTypes()`

* Update slang.cpp

* Use a shared semantics context on linkage

Improve performance on reflection queries

* Try to fix linux/mac compile errors
---
 include/slang.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'include')

diff --git a/include/slang.h b/include/slang.h
index 777cd406b..632bcbcbc 100644
--- a/include/slang.h
+++ b/include/slang.h
@@ -2589,6 +2589,7 @@ extern "C"
     SLANG_API SlangReflectionType* spReflectionFunction_GetResultType(SlangReflectionFunction* func);
     SLANG_API SlangReflectionGeneric* spReflectionFunction_GetGenericContainer(SlangReflectionFunction* func);
     SLANG_API SlangReflectionFunction* spReflectionFunction_applySpecializations(SlangReflectionFunction* func, SlangReflectionGeneric* generic);
+    SLANG_API SlangReflectionFunction* spReflectionFunction_specializeWithArgTypes(SlangReflectionFunction* func, SlangInt argTypeCount, SlangReflectionType* const* argTypes);
 
     // Abstract Decl Reflection
 
@@ -3587,6 +3588,11 @@ namespace slang
         {
             return (FunctionReflection*)spReflectionFunction_applySpecializations((SlangReflectionFunction*)this, (SlangReflectionGeneric*)generic);
         }
+
+        FunctionReflection* specializeWithArgTypes(unsigned int argCount, TypeReflection* const* types)
+        {
+            return (FunctionReflection*)spReflectionFunction_specializeWithArgTypes((SlangReflectionFunction*)this, argCount, (SlangReflectionType* const*)types);
+        }
     };
 
     struct GenericReflection
-- 
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