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Re: c++/4979: g++ 3.0 & 3.1 compile failes with unable to find register to spill
- From: George Garvey <tmwg-gcc at inxservices dot com>
- To: rodrigc at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org
- Date: Mon, 3 Dec 2001 09:03:43 -0800
- Subject: Re: c++/4979: g++ 3.0 & 3.1 compile failes with unable to find register to spill
- Organization: inX Services, Los Angeles, CA, USA
- References: <20011203163928.508.qmail@sources.redhat.com>
- Reply-to: tmwg at inxservices dot com
On Mon, Dec 03, 2001 at 04:39:28PM -0000, rodrigc@gcc.gnu.org wrote:
> Synopsis: g++ 3.0 & 3.1 compile failes with unable to find register to spill
>
> State-Changed-From-To: open->feedback
> State-Changed-By: rodrigc
> State-Changed-When: Mon Dec 3 08:39:28 2001
> State-Changed-Why:
> Could not reproduce the failure with:
> gcc 3.0.2
> gcc 3.1 20011201
>
> What version is 3.0.99.4?
I modified the 3.1 snapshot version number, so I can keep multiple 3.1
snapshots on the system at 1 time. So, that's the fourth 3.1 snapshort
I've tried recently, from 20011201.
I apologize, but I forgot to say that its -fschedule-insns that
causes the problem. I thought I did put the command line in the report,
though I don't see it on the report in GNATS. I suspect that's why 2.95
worked: it didn't have that flag on the command line.