[Bug middle-end/32327] [4.2 Regression] Incorrect stack sharing causing removal of live code

["dougkwan at google dot com" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #8 from dougkwan at google dot com  2007-06-14 00:14 -------
Subject: Re:  [4.2 Regression] Incorrect stack sharing causing removal of live
code

I thought like you do initially. But then I was told that in gimple
everything is promoted to function scope. So dest is not out of scope.

-Doug

13 Jun 2007 21:53:15 -0000, pinskia at gcc dot gnu dot org
<gcc-bugzilla@gcc.gnu.org>:
>
>
> ------- Comment #7 from pinskia at gcc dot gnu dot org  2007-06-13 21:53 -------

> Is that really true?  The underlying issue is sinking the store is causing the
> variables to in the same "scope".  I think that is the real underlying issue
> and nothing to do with local stack sharing.
>
>
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>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32327
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32327