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Re: PING: gimplifier ICE fix
- From: Steven Bosscher <stevenb at suse dot de>
- To: Ziemowit Laski <zlaski at apple dot com>
- Cc: Lars Sonchocky-Helldorf <lars dot sonchocky-helldorf at hamburg dot de>, gcc-patches at gcc dot gnu dot org, discuss-gnustep at gnu dot org, Richard Henderson <rth at redhat dot com>
- Date: Tue, 25 Jan 2005 01:40:17 +0100
- Subject: Re: PING: gimplifier ICE fix
- Organization: SUSE Labs
- References: <20041212224836.GB12335@redhat.com> <firstname.lastname@example.org> <DDBE99AC-6E68-11D9-8814-000D9330C50E@apple.com>
On Tuesday 25 January 2005 01:34, Ziemowit Laski wrote:
> On 24 Jan 2005, at 16.34, Steven Bosscher wrote:
> > On Tuesday 25 January 2005 01:01, Ziemowit Laski wrote:
> >> On 24 Jan 2005,@15.39, Richard Henderson wrote:
> >>> On Mon, Jan 24, 2005@03:29:06PM -0800, Ziemowit Laski wrote:
> >>>> Please show me how you enumerate that set.
> >>> You don't.
> >> Thanks for the constructive response (as always) ...
> > You're not always being very constructive yourself, you know...
> > Anyway, here's something you could do.
> > - get preprocessed sources of a full gcc build tree. You can do
> > that by bootstrapping with -save-temps, and then collect all
> > the .i and .ii files in one place.
> > - do "for $f in *.i; \
> > do $build/gcc/cc1 -quiet -fdump-tree-optimized -O2 $f; \
> > done". Do the same for all .ii files. Do this for a patched
> > and an unpatched compiler, and compare all the .optimized files.
> > If they are identical, you've taken the first hurdle.
> > - hack the test suite scripts to dump the .optimized tree dump in
> > some directory (but *not* the $build/gcc/testsuite/ directory)
> > Do this again for the patched and unpatched compilers, and again
> > compare them.
> Sounds like a plan, Steven! Go to it. I don't have the time.
See, that's what I mean. I'm trying to help you somewhat, and all
I get is this kind of arrogant answer. Go fuck yourself.