72773d5e256d3ce2d35247de27662c47a0056687 - llvm-project/clang-tools-extra

commit	72773d5e256d3ce2d35247de27662c47a0056687	[log] [tgz]
author	Baranov Victor <bar.victor.2002@gmail.com>	Mon Jul 14 21:59:28 2025 +0300
committer	Copybara-Service <copybara-worker@google.com>	Mon Jul 14 12:00:59 2025 -0700
tree	18011c70f63a14d786c80a1c0aadc1c08226744f
parent	5b9e3d2e9d8c3ca65b3dd16138007e17c1ce4cdd [diff]

[clang-tidy] Improve `bugprone-exception-escape`: add stacktrace of escaped exception (#134375)

This PR add stacktrace of escaped exception to
`bugprone-exception-escape` check.
Changes:
1. Modified `ExceptionAnalyzer` and `ExceptionInfo` classes to hold
stacktrace of escaped exception in `llvm::MapVector`. `llvm::MapVector`
is needed to hold relative positions of functions in stack as well as
have fast lookup.
2. Added new diagnostics based of `misc-no-recursion` check.

Fixes https://github.com/llvm/llvm-project/issues/87422.

GitOrigin-RevId: 6ac286cd491b419dd18a6e8de3aaef4caa44e093

clang-tidy/bugprone/ExceptionEscapeCheck.cpp[diff]
clang-tidy/utils/ExceptionAnalyzer.cpp[diff]
clang-tidy/utils/ExceptionAnalyzer.h[diff]
docs/ReleaseNotes.rst[diff]
test/clang-tidy/checkers/bugprone/exception-escape-coro.cpp[diff]
test/clang-tidy/checkers/bugprone/exception-escape-rethrow.cpp[diff]
test/clang-tidy/checkers/bugprone/exception-escape-throw.cpp[diff]
test/clang-tidy/checkers/bugprone/exception-escape.cpp[diff]

8 files changed