From: Richard Biener <richard.guenther@gmail.com>
To: Eric Botcazou <ebotcazou@adacore.com>
Cc: GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [IA-64] Fix gcc.dg/torture/vshuf-v8qi.c
Date: Tue, 03 Mar 2015 09:46:00 -0000 [thread overview]
Message-ID: <CAFiYyc1-UU2CB-kLJXgLk11ZQq4AhVesxX-5Dvc7fuY-kfH3LA@mail.gmail.com> (raw)
In-Reply-To: <3767387.bpTxfRPWdO@polaris>
On Tue, Mar 3, 2015 at 9:56 AM, Eric Botcazou <ebotcazou@adacore.com> wrote:
> Hi,
>
> the test fails at -O2 because of the assertion recently added to gen_reg_rtx
> that crtl->emit.regno_pointer_align_length is non-zero. Now the function
> expand_vec_perm_interleave_2 can be invoked at the GIMPLE level in "testing"
> mode and crtl->emit is not initialized by that time.
>
> Tested on ia64-linux-gnu, OK for mainline and 4.9 branch?
Ok.
Thanks,
Richard.
>
> 2015-03-03 Eric Botcazou <ebotcazou@adacore.com>
>
> * config/ia64/ia64.c (expand_vec_perm_interleave_2): Use gen_raw_REG
> to create a register in testing mode.
>
>
> --
> Eric Botcazou
prev parent reply other threads:[~2015-03-03 9:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-03 8:59 Eric Botcazou
2015-03-03 9:46 ` Richard Biener [this message]
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