From: Richard Henderson <rth@redhat.com>
To: Andrew Pinski <pinskia@gmail.com>
Cc: GCC Mailing List <gcc@gcc.gnu.org>
Subject: Re: Fwd: C6X fails to build in FSF mainline
Date: Thu, 18 Aug 2011 17:16:00 -0000 [thread overview]
Message-ID: <4E4D48EA.8060801@redhat.com> (raw)
In-Reply-To: <4E4D2CCC.7040106@redhat.com>
On 08/18/2011 08:16 AM, Richard Henderson wrote:
> On 08/17/2011 06:45 PM, Andrew Pinski wrote:
>> gcc/libgcc2.c: In function â__gnu_mulsc3â:
>> gcc/libgcc2.c:1928:1: internal compiler error: in scan_trace, at
>> dwarf2cfi.c:2433
>> Please submit a full bug report,
>>
>> I assume that it is because the C6X has more than one delay slot ?
>
> Ug. I knew c6x has more than 1 delay slot (indeed, 5).
> But I'd hoped that they were not annulled.
... and it doesn't. The problem is that RTL_CONST_CALL_P
and INSN_ANNULLED_BRANCH_P use the same bit. Sigh.
r~
next prev parent reply other threads:[~2011-08-18 17:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <m3zkj9o8o3.fsf@redhat.com>
2011-08-18 1:46 ` Andrew Pinski
2011-08-18 15:16 ` Richard Henderson
2011-08-18 17:16 ` Richard Henderson [this message]
2011-08-22 18:04 ` Bernd Schmidt
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