llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Gábor Spaits (spaits) <details> <summary>Changes</summary> Add a short documentation for `StdVariantChecker`. --- Full diff: https://github.com/llvm/llvm-project/pull/76501.diff 1 Files Affected: - (modified) clang/docs/analyzer/checkers.rst (+12) ``````````diff diff --git a/clang/docs/analyzer/checkers.rst b/clang/docs/analyzer/checkers.rst index 81d40395067c9a..1e5ba013f85d67 100644 --- a/clang/docs/analyzer/checkers.rst +++ b/clang/docs/analyzer/checkers.rst @@ -2097,6 +2097,18 @@ This checker is a part of ``core.StackAddressEscape``, but is temporarily disabl .. _alpha-core-TestAfterDivZero: +alpha.core.StdVariant (C++) +""""""""""""""""""""""" +Check if the active value accessed in an ``std::variant`` instance. +.. code-block:: cpp + + void test() { + std::variant <int, char> v = 25; + char c = stg::get<char>(v); // warn + } + +.. _alpha-core-StdVariant: + alpha.core.TestAfterDivZero (C) """"""""""""""""""""""""""""""" Check for division by variable that is later compared against 0. `````````` </details> https://github.com/llvm/llvm-project/pull/76501 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
