1 files changed, 6 insertions, 6 deletions
diff --git a/source/slang/slang-parser.cpp b/source/slang/slang-parser.cpp
index f2284a121..93f2fcdcb 100644
--- a/source/slang/slang-parser.cpp
+++ b/source/slang/slang-parser.cpp
@@ -2089,11 +2089,11 @@ namespace Slang
     {
         return parseTaggedUnionType(parser);
     }
-        /// Parse an expression of the form __jvp(fn) where fn is an 
+        /// Parse an expression of the form __fwd_diff(fn) where fn is an 
         /// identifier pointing to a function.
-    static Expr* parseJVPDifferentiate(Parser* parser)
+    static Expr* parseForwardDifferentiate(Parser* parser)
     {
-        JVPDifferentiateExpr* jvpExpr = parser->astBuilder->create<JVPDifferentiateExpr>();
+        ForwardDifferentiateExpr* jvpExpr = parser->astBuilder->create<ForwardDifferentiateExpr>();
 
         parser->ReadToken(TokenType::LParent);
 
@@ -2104,9 +2104,9 @@ namespace Slang
         return jvpExpr;
     }
 
-    static NodeBase* parseJVPDifferentiate(Parser* parser, void* /* unused */)
+    static NodeBase* parseForwardDifferentiate(Parser* parser, void* /* unused */)
     {
-        return parseJVPDifferentiate(parser);
+        return parseForwardDifferentiate(parser);
     }
 
         /// Parse a `This` type expression
@@ -6634,7 +6634,7 @@ namespace Slang
         _makeParseExpr("none", parseNoneExpr),
         _makeParseExpr("try",     parseTryExpr),
         _makeParseExpr("__TaggedUnion", parseTaggedUnionType),
-        _makeParseExpr("__jvp", parseJVPDifferentiate)
+        _makeParseExpr("__fwd_diff", parseForwardDifferentiate)
     };
 
     ConstArrayView<SyntaxParseInfo> getSyntaxParseInfos()