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Re: [PATCH #3, cleanup] Remove PowerPC TARGET_UPPER_REGS_DI macro
Hi Mike,
On Tue, Jul 25, 2017 at 09:17:25AM -0400, Michael Meissner wrote:
> This patch eliminates TARGET_UPPER_REGS_DI. I deleted the poison attribute in
> patch #1. I will combine the ChangeLog and submit this patch and the previous
> patch together if approved.
Committing the patches separately makes it easier to find the offending
one if there are problems. Not too important here though.
> It bootstraps and has no regressions on big endian power7 and little endian
> power8. Can I install this patch on the trunk.
It looks good, please commit. Thanks!
Segher
> 2017-07-25 Michael Meissner <meissner@linux.vnet.ibm.com>
>
> * config/rs6000/rs6000.c (rs6000_option_override_internal):
> Eliminate TARGET_UPPER_REGS_DI.
> (rs6000_expand_vector_set): Likewise.
> * config/rs6000/vsx.md (vsx_set_<mode>_p9): Likewise.
> (vsx_set_v4sf_p9): Likewise.
> (vsx_set_v4sf_p9_zero): Likewise.
> (vsx_insert_extract_v4sf_p9): Likewise.
> (vsx_insert_extract_v4sf_p9_2): Likewise.
> * config/rs6000/rs6000.c (TARGET_UPPER_REGS_DI): Delete.
> (TARGET_VEXTRACTUB): Eliminate TARGET_UPPER_REGS_DI.
> (TARGET_DIRECT_MOVE_64BIT): Likewise.
> * config/rs6000/rs6000.md
> (float<QHI:mode><FP_ISA3:mode>2_internal): Likewise.
> (Splitters for DI constants in Altivec registers): Likewise.