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Re: [PATCH, powerpc] Rework#2 VSX scalar floating point support, patch #2
- From: David Edelsohn <dje dot gcc at gmail dot com>
- To: Michael Meissner <meissner at linux dot vnet dot ibm dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 23 Sep 2013 22:59:36 -0400
- Subject: Re: [PATCH, powerpc] Rework#2 VSX scalar floating point support, patch #2
- Authentication-results: sourceware.org; auth=none
- References: <20130822185658 dot GA30430 at ibm-tiger dot the-meissners dot org> <20130923200617 dot GA3900 at ibm-tiger dot the-meissners dot org>
On Mon, Sep 23, 2013 at 4:06 PM, Michael Meissner
<meissner@linux.vnet.ibm.com> wrote:
> This patch is an infrastructure patch that combines the 3 reload helper
> function arrays into a single array of structures. All machines generate the
> same code with this patch (and no regressions were found in bootstrap/make
> check). Is it ok to apply?
>
> 2013-09-23 Michael Meissner <meissner@linux.vnet.ibm.com>
>
> * config/rs6000/rs6000.c (rs6000_vector_reload): Delete, combine
> reload helper function arrays into a single array reg_addr.
> (reload_fpr_gpr): Likewise.
> (reload_gpr_vsx): Likewise.
> (reload_vsx_gpr): Likewise.
> (struct rs6000_reg_addr): Likewise.
> (reg_addr): Likewise.
> (rs6000_debug_reg_global): Change rs6000_vector_reload,
> reload_fpr_gpr, reload_gpr_vsx, reload_vsx_gpr uses to reg_addr.
> (rs6000_init_hard_regno_mode_ok): Likewise.
> (rs6000_secondary_reload_direct_move): Likewise.
> (rs6000_secondary_reload): Likewise.
Okay.
Thanks, David