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Re: PATCH to reduce memory usage of delete_null_pointer_checks
- To: mark at codesourcery dot com
- Subject: Re: PATCH to reduce memory usage of delete_null_pointer_checks
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Wed, 03 Nov 1999 16:10:48 -0700
- cc: gcc-patches at gcc dot gnu dot org
- Reply-To: law at cygnus dot com
In message <199911032246.PAA17902528@n02.acl.lanl.gov>you write:
>
> This patch reduces the memory usage of delete_null_pointer_checks by
> doing the various registers in blocks, rather than all at once, as we
> discussed about a week ago.
>
> This makes a big difference in peak memory usage on some of my
> test-cases.
Don't leave us hanging is suspense. How big of a difference did it make :-)
jeff