Document TSAN changes to support alternative runtimes, such as KCSAN. --- htdocs/gcc-11/changes.html | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/htdocs/gcc-11/changes.html b/htdocs/gcc-11/changes.html index 9dba1e14..dc22f216 100644 --- a/htdocs/gcc-11/changes.html +++ b/htdocs/gcc-11/changes.html @@ -46,6 +46,21 @@ a work-in-progress.</p> <!-- .................................................................. --> <h2 id="general">General Improvements</h2> +<ul> + <li> + <a href="https://github.com/google/sanitizers/wiki/ThreadSanitizerCppManual";> + ThreadSanitizer</a> improvements to support alternative runtimes and + environments. The <a href="https://www.kernel.org/doc/html/latest/dev-tools/kcsan.html";> + Linux Kernel Concurrency Sanitizer (KCSAN)</a> is now supported. + <ul> + <li>Add <code>--param tsan-distinguish-volatile</code> to optionally emit + instrumentation distinguishing volatile accesses.</li> + <li>Add <code>--param tsan-instrument-func-entry-exit</code> to optionally + control if function entries and exits should be instrumented.</li> + </ul> + </li> +</ul> + <!-- .................................................................. --> <h2 id="languages">New Languages and Language specific improvements</h2> -- 2.27.0.111.gc72c7da667-goog
