SUMMARY Meta bug to track progress towards Valgrind support for the release of macOS Monterey(12.0) that reached general availability on 25 October, 2021. STEPS TO REPRODUCE 1. Build Valgrind master sources on macOS Monterey (12.0). 2. Resolve material regressions in the unit test suite on this platform.
== 723 tests, 56 stderr failures, 7 stdout failures, 0 stderrB failures, 0 stdoutB failures, 4 post failures == As usual several new fails memcheck/tests/darwin/aio (stderr) ^^ extra Cond jump error memcheck/tests/darwin/deep_badparam (stdout) ^^ junk in stdout memcheck/tests/memcmptest (stdout) memcheck/tests/memcmptest (stderr) memcheck/tests/memmem (stderr) memcheck/tests/str_tester ^^ nasty looking crash drd/tests/unit_bitmap ^^ bonkers errors, Jump to the invalid address stated on the next line SIGSEGV (a bit like the mem* str* tests above) massif/tests/culling2 ^^ dunno none/tests/darwin/apple-main-arg ^^ asserts under Valgrind, OK standalone