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Re: c/900: `gcc -O2' takes 30x as long to compile certain files
- To: Franz Sirl <Franz dot Sirl-kernel at lauterbach dot com>
- Subject: Re: c/900: `gcc -O2' takes 30x as long to compile certain files
- From: Geoff Keating <geoffk at geoffk dot org>
- Date: 28 Nov 2000 11:17:56 -0800
- CC: gcc-patches at gcc dot gnu dot org
- References: <200011270950.KAA03529@ixi.eng.ascend.com> <4.3.2.7.2.20001128124001.00da1ef0@mail.lauterbach.com>
Franz Sirl <Franz.Sirl-kernel@lauterbach.com> writes:
> BTW, can anyone tell me offhand what patches in the mainline fixed:
>
> gcc.c-torture/execute/20000412-2.c
> gcc.c-torture/execute/20000917-1.c
> gcc.c-torture/execute/align-1.c
>
> ? These are the only execution FAIL's I see on powerpc-linux-gnu with
> gcc-2_95-branch+V3 patchset compared to the current mainline. Unless the
> patches are too invasive, I'm willing to integrate them into the patchset
> as well.
I don't know which patches, but according to the logs:
execute/20000412-2.c started passing between 2000-08-12T01:20:00Z and
2000-08-24T08:50:00Z.
execute/20000917-1.c started passing between 2000-09-13T00:50:00Z and
2000-09-19T09:05:00Z.
execute/align-1.c started passing between 2000-06-30T11:35:00Z and
2000-06-30T15:05:00Z.
--
- Geoffrey Keating <geoffk@geoffk.org>