[Release-testers] [5.0.0 Release] Release Candidate 2 tagged

Hans Wennborg via Release-testers release-testers at lists.llvm.org
Thu Aug 24 14:48:06 PDT 2017

On Mon, Aug 14, 2017 at 3:36 AM, Dimitry Andric <dimitry at andric.com> wrote:
> On 11 Aug 2017, at 04:00, Hans Wennborg via Release-testers <release-testers at lists.llvm.org> wrote:
>> 5.0.0-rc2 was just tagged.
>> I know we still have a bunch of open release blockers, but there has
>> been a lot of merged patches and I'd like to find out what the status
>> is.
> As in the last rc, most of the ASan tests failed with either:
> [  DEATH   ] ==5754==AddressSanitizer CHECK failed: /home/dim/llvm-5.0.0/rc2/llvm.src/projects/compiler-rt/lib/asan/asan_errors.h:99 "((second_free_stack->size)) > ((0))" (0x0, 0x0)
> or:
> [  DEATH   ] ==7514==AddressSanitizer CHECK failed: /home/dim/llvm-5.0.0/rc2/llvm.src/projects/compiler-rt/lib/asan/asan_descriptions.cc:176 "((id)) != (0)" (0x0, 0x0)
> This is likely due to r305058, as mentioned in my report for rc1.

Was there ever any progress on this, or at least a bug report filed?
Do you think it's just the tests that are failing, or does it mean
ASan is broken on FreeBSD? How severe is this issue from your


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