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Re: pkg/53346 (The configure test for use of labels loops on powerpc)
> The gcc manual says:
> "You may not use this mechanism to jump to code in a different function.
> If you do that, totally unpredictable things happen. The best way to
> avoid this is to store the label address only in automatic variables and
> never pass it as an argument."
> So the configure test is completely broken (pointed out by Eric Botcatzu)
Thanks, good to know. I'll report it to the mercury maintainers.
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