https://github.com/yuxuanchen1997 updated
https://github.com/llvm/llvm-project/pull/98102
>From 01a5dd6e5bfc612678818035b88f85fda5c039d1 Mon Sep 17 00:00:00 2001
From: Yuxuan Chen <yuxuanchen1...@outlook.com>
Date: Mon, 8 Jul 2024 18:16:17 -0700
Subject: [PATCH] [clang] fix sema init crash for not checking a ExprResult
---
clang/lib/Sema/SemaInit.cpp | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/clang/lib/Sema/SemaInit.cpp b/clang/lib/Sema/SemaInit.cpp
index 41753a1661ace..a27ed02fc73b8 100644
--- a/clang/lib/Sema/SemaInit.cpp
+++ b/clang/lib/Sema/SemaInit.cpp
@@ -5576,6 +5576,10 @@ static void TryOrBuildParenListInitialization(
ExprResult ER;
ER = IS.Perform(S, SubEntity, SubKind,
Arg ? MultiExprArg(Arg) : std::nullopt);
+
+ if (ER.isInvalid())
+ return false;
+
if (InitExpr)
*InitExpr = ER.get();
else
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