llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Eli Friedman (efriedma-quic) <details> <summary>Changes</summary> Include more specifics from recent discussion on #<!-- -->143034. --- Full diff: https://github.com/llvm/llvm-project/pull/145755.diff 1 Files Affected: - (modified) clang/docs/ReleaseNotes.rst (+4-3) ``````````diff diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst index e1fe22393eebb..c81beb62d3f09 100644 --- a/clang/docs/ReleaseNotes.rst +++ b/clang/docs/ReleaseNotes.rst @@ -66,9 +66,10 @@ C++ Specific Potentially Breaking Changes - A workaround for libstdc++4.7 has been removed. Note that 4.8.3 remains the oldest supported libstdc++ version. - Added ``!nonnull/!align`` metadata to load of references for better codegen. -- Checking for int->enum conversions in constant expressions is more strict; - in particular, ``const E x = (E)-1;`` is not treated as a constant if it's - out of range. This impacts old versions of Boost. (#GH143034) +- Checking for integer to enum conversions in constant expressions is more + strict; in particular, ``const E x = (E)-1;`` is not treated as a constant + if it's out of range. The Boost numeric_conversion library is impacted by + this; it was fixed in Boost 1.81. (#GH143034) ABI Changes in This Version --------------------------- `````````` </details> https://github.com/llvm/llvm-project/pull/145755 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
