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Re: Testcase minimization with Delta
- From: Zack Weinberg <zack at codesourcery dot com>
- To: Daniel Berlin <dberlin at dberlin dot org>
- Cc: gcc at gcc dot gnu dot org
- Date: Sat, 16 Nov 2002 10:00:59 -0800
- Subject: Re: Testcase minimization with Delta
- References: <Pine.LNX.4.44.0211161010250.4780-100000@dberlin.org>
Daniel Berlin <dberlin@dberlin.org> writes:
> On Sat, 16 Nov 2002, Daniel Berlin wrote:
>>
>> You didn't run topformflat on the program, did you?
> topformflat, in case you didn't notice, will flatten the program to
> whatever level (IE it makes it so line breaks are only allowed at certain
> level. Thus, flattening to level 0 will make each function a single
> line.).
Yes, I used topformflat -- that's how I got it from 32,000 to 5,000
lines. Unfortunately the -level switch refused to do anything, so it
was not possible to get finer grain that way. I suspect it would have
worked better if it had.
zw