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Re: [PATCH] Simplify RTL for loop exits without nesting (take 2)
- From: Roger Sayle <roger at eyesopen dot com>
- To: Richard Henderson <rth at redhat dot com>
- Cc: <gcc-patches at gcc dot gnu dot org>
- Date: Thu, 26 Sep 2002 18:07:42 -0600 (MDT)
- Subject: Re: [PATCH] Simplify RTL for loop exits without nesting (take 2)
On Thu, 26 Sep 2002, Richard Henderson wrote:
> I see. I also can't figure out how to trigger a fixup here,
> with or without your patch. I'm not certain that it's possible.
As I mentioned with the original patch, whichloop always equals
stack_nesting during a full GCC bootstrap, but I did encounter
a few cases where "whichloop != stack_nesting" during the libjava
and g77 testsuites. I didn't check whether these actually required
fix-ups or not.
> Go ahead and commit your patch.
Many thanks.
Roger
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