[committed] Return to caller when _dl_fixup fails on hppa

[Andreas Schwab]

On Jul 16 2017, John David Anglin <dave.anglin@bell.net> wrote:

> The most problematic function in this regard is __gmon_start__.

The caller needs to check for NULL before calling it.

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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