[PATCH] RISC-V: Fix elfutils testsuite unwind failures.

[Andreas Schwab]

On Jan 13 2019, Jim Wilson <jimw@sifive.com> wrote:

> Unfortunately, the testcase isn't working as expected and I don't know why.
> The testcase passes even when my clone.S patch is not installed.  The testcase
> looks logically similarly to the elfutils testcases that are failing.  Maybe
> there is a subtle difference in how the glibc unwinding works versus the
> elfutils unwinding?  I don't have good gdb pthread support yet, so I haven't
> found a way to debug this.

You need to point libthread-db-search-path to the nptl_db directory so
that gdb is able to find the correct libthread_db.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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