https://github.com/gjasny updated
https://github.com/llvm/llvm-project/pull/147048
>From 2585b9c7744b04328adb0fc9400665598e995d8e Mon Sep 17 00:00:00 2001
From: Gregor Jasny <gja...@googlemail.com>
Date: Fri, 4 Jul 2025 13:19:22 +0100
Subject: [PATCH] [clang-tidy] fix compilation by disambiguating equality
operator
This fixes a compilation issue on Ubuntu 22.04 with the Ubuntu
provided Clang 14 and C++20. That's probably happening due to
incomplete C++20 support in either Clang 14 or the GNU libstdc++ 12.
Signed-off-by: Gregor Jasny <gja...@googlemail.com>
---
.../clang-tidy/bugprone/TaggedUnionMemberCountCheck.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
a/clang-tools-extra/clang-tidy/bugprone/TaggedUnionMemberCountCheck.cpp
b/clang-tools-extra/clang-tidy/bugprone/TaggedUnionMemberCountCheck.cpp
index db0ac281ddfcf..1cb6bd7a3872f 100644
--- a/clang-tools-extra/clang-tidy/bugprone/TaggedUnionMemberCountCheck.cpp
+++ b/clang-tools-extra/clang-tidy/bugprone/TaggedUnionMemberCountCheck.cpp
@@ -144,7 +144,8 @@ TaggedUnionMemberCountCheck::getNumberOfEnumValues(const
EnumDecl *ED) {
if (EnableCountingEnumHeuristic && LastEnumConstant &&
isCountingEnumLikeName(LastEnumConstant->getName()) &&
- (LastEnumConstant->getInitVal() == (EnumValues.size() - 1))) {
+ (LastEnumConstant->getInitVal() ==
+ llvm::APSInt::getUnsigned(EnumValues.size() - 1u))) {
return {EnumValues.size() - 1, LastEnumConstant};
}
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