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Re: Dejagnu output size limit and flaky test ( c-c++-common/builtins.c -Wc++-compat )


On 5/8/19 3:34 AM, Matthew Malcomson wrote:
The cause seems to be a restriction in dejagnu where it stops reading
after a given read if its output buffer is greater than 512000 bytes.

This dejagnu restriction was removed in 2016. Try using a newer dejagnu release.

2016-03-27  Ben Elliston  <bje@gnu.org>

        * lib/remote.exp (standard_wait): Append any trailing characters
        to $output that may be still in $expect_out(buffer) when eof is
        matched. Remove arbitrary limitation in the ".+" matching case,
        similar to the change to local_exec on 2016-02-17.

Jim


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