This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [RFC][PATCH,reload] PR middle-end/42431, fix latent bug in gen_reload_chain_without_interm_reg_p()
- From: Peter Bergner <bergner at vnet dot ibm dot com>
- To: Jeff Law <law at redhat dot com>
- Cc: Richard Guenther <richard dot guenther at gmail dot com>, gcc-patches <gcc-patches at gcc dot gnu dot org>, Vladimir Makarov <vmakarov at redhat dot com>
- Date: Tue, 02 Mar 2010 07:03:41 -0600
- Subject: Re: [RFC][PATCH,reload] PR middle-end/42431, fix latent bug in gen_reload_chain_without_interm_reg_p()
- References: <1267037994.25597.21.camel@otta> <4B860E44.1060607@redhat.com> <84fc9c001002250244h717d94c7x67457ae77b4fcd87@mail.gmail.com> <4B86BE90.80907@redhat.com> <1267453382.3394.3.camel@otta> <1267461620.3394.7.camel@otta> <4B8BEF3E.9070703@redhat.com> <1267462946.3394.8.camel@otta> <4B8C6123.6090901@redhat.com>
On Mon, 2010-03-01 at 17:51 -0700, Jeff Law wrote:
> Attached is the patch I'm officially submitting. All that changed from
> the previous iteration was the removal of the copy_rtx call and we free
> the vector when we're done.
>
> Bootstrapped and regression tested on x86_64-linux-gnu.
This version bootstrapped and regtest tested on powerpc64-linux with no
regressions too. I also verified it fixes the bug in the PR.
Peter
- References:
- Re: [RFC][PATCH,reload] PR middle-end/42431, fix latent bug in gen_reload_chain_without_interm_reg_p()
- Re: [RFC][PATCH,reload] PR middle-end/42431, fix latent bug in gen_reload_chain_without_interm_reg_p()
- Re: [RFC][PATCH,reload] PR middle-end/42431, fix latent bug in gen_reload_chain_without_interm_reg_p()
- Re: [RFC][PATCH,reload] PR middle-end/42431, fix latent bug in gen_reload_chain_without_interm_reg_p()
- Re: [RFC][PATCH,reload] PR middle-end/42431, fix latent bug in gen_reload_chain_without_interm_reg_p()