From 10c4d2e76af284903c7552a05ad757c2a608b803 Mon Sep 17 00:00:00 2001 From: Yong He Date: Sun, 10 Mar 2024 21:02:36 -0700 Subject: Fix crash when trying to constant fold non-existent call. (#3728) --- source/slang/slang-check-expr.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'source') diff --git a/source/slang/slang-check-expr.cpp b/source/slang/slang-check-expr.cpp index 8b6fe76c7..ea6afdc1d 100644 --- a/source/slang/slang-check-expr.cpp +++ b/source/slang/slang-check-expr.cpp @@ -1424,6 +1424,8 @@ namespace Slang if (!funcDeclRefExpr) return nullptr; auto funcDeclRef = getDeclRef(m_astBuilder, funcDeclRefExpr); + if (!funcDeclRef) + return nullptr; auto intrinsicMod = funcDeclRef.getDecl()->findModifier(); auto implicitCast = funcDeclRef.getDecl()->findModifier(); if (!intrinsicMod && !implicitCast) -- cgit v1.2.3