[MLton] svn/HEAD has regressions

[Wesley W. Terpstra]

On Sun, May 2, 2010 at 2:40 PM, Wesley W. Terpstra <wesley at terpstra.ca>wrote:

> My conclusion? gcc 4.4.3-9 is miscompiling our runtime, while 4.3.2-1.1
> (lenny) and 4.4.3-2 (last sid upload) do not. I'll try to narrow down which
> object file in particular causes the problem.
>

It's runtime/gdtoa/gdtoa.o where the problem appears... and only on -O2.
Without debugging further, one solution would be to compile gdtoa.a with
-O1. :)
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