From: Xinyu Qi <xyqi@marvell.com>
To: "gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Subject: RE: [PATCH, ARM, iWMMXt][4/5]: WMMX machine description
Date: Thu, 14 Jul 2011 09:02:00 -0000 [thread overview]
Message-ID: <4737A960563B524DA805CA602BE04B306010E1F4E9@SC-VEXCH2.marvell.com> (raw)
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> Hi,
>
> It is the fourth part of iWMMXt maintenance.
>
Since "*cond_iwmmxt_movsi_insn" would be got rid of soon, I keep it unchanged.
*config/arm/arm.c (arm_output_iwmmxt_shift_immediate): New function.
(arm_output_iwmmxt_tinsr): Ditto.
*config/arm/arm-protos.h (arm_output_iwmmxt_shift_immediate): New prototype.
(arm_output_iwmmxt_tinsr): Ditto.
*config/arm/iwmmxt.md (WCGR0, WCGR1, WCGR2, WCGR3): New constant.
(iwmmxt_psadbw, iwmmxt_walign, iwmmxt_tmrc, iwmmxt_tmcr): Delete.
(iwmmxt_tbcstqi, iwmmxt_tbcsthi, iwmmxt_tbcstsi, *iwmmxt_clrv8qi, *iwmmxt_clrv4hi, *iwmmxt_clrv2si): Rename...
(tbcstv8qi, tbcstv4hi, tbsctv2si, iwmmxt_clrv8qi, iwmmxt_clrv4hi, iwmmxt_clrv2si): ...New pattern.
(*and<mode>3_iwmmxt, *ior<mode>3_iwmmxt, *xor<mode>3_iwmmxt, rori<mode>3, ashri<mode>3_iwmmxt, lshri<mode>3_iwmmxt, ashli<mode>3_iwmmxt, iwmmxt_waligni, iwmmxt_walignr, iwmmxt_walignr0, iwmmxt_walignr1, iwmmxt_walignr2, iwmmxt_walignr3, iwmmxt_setwcgr0, iwmmxt_setwcgr1, iwmmxt_setwcgr2, iwmmxt_setwcgr3, iwmmxt_getwcgr0, iwmmxt_getwcgr1, iwmmxt_getwcgr2, iwmmxt_getwcgr3): New pattern.
(All instruction patterns): Add wtype attribute.
(*iwmmxt_arm_movdi, *iwmmxt_movsi_insn, iwmmxt_uavgrndv8qi3, iwmmxt_uavgrndv4hi3, iwmmxt_uavgv8qi3, iwmmxt_uavgv4hi3, iwmmxt_tinsrb, iwmmxt_tinsrh, iwmmxt_tinsrw, eqv8qi3, eqv4hi3, eqv2si3, gtuv8qi3, gtuv4hi3, gtuv2si3, gtv8qi3, gtv4hi3, gtv2si3, iwmmxt_wunpckihb, iwmmxt_wunpckihh, iwmmxt_wunpckihw, iwmmxt_wunpckilb, iwmmxt_wunpckilh, iwmmxt_wunpckilw, iwmmxt_wunpckehub, iwmmxt_wunpckehuh, iwmmxt_wunpckehuw, iwmmxt_wunpckehsb, iwmmxt_wunpckehsh, iwmmxt_wunpckehsw, iwmmxt_wunpckelub, iwmmxt_wunpckeluh, iwmmxt_wunpckeluw, iwmmxt_wunpckelsb, iwmmxt_wunpckelsh, iwmmxt_wunpckelsw, iwmmxt_wmadds, iwmmxt_wmaddu, iwmmxt_wsadb, iwmmxt_wsadh, iwmmxt_wsadbz, iwmmxt_wsadhz): Revise.
(iwmmxt2.md): Include.
*config/arm/iwmmxt2.md: New file.
*config/arm/iterators.md (VMMX2): New mode_iterator.
*config/arm/arm.md (wtype): New attribute.
*config/arm/t-arm (MD_INCLUDES): Add iwmmxt2.md.
Thanks,
Xinyu
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next reply other threads:[~2011-07-14 7:50 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-14 9:02 Xinyu Qi [this message]
2011-08-18 9:14 ` Ramana Radhakrishnan
2011-09-05 9:57 ` Xinyu Qi
2011-09-26 5:42 ` PING: " Xinyu Qi
2011-11-19 2:43 ` Ramana Radhakrishnan
2011-11-24 9:56 ` Xinyu Qi
2011-12-14 17:48 ` Richard Earnshaw
2011-12-22 6:50 ` Xinyu Qi
2011-12-22 10:12 ` Richard Earnshaw
2011-12-29 6:24 ` Xinyu Qi
2012-02-03 2:11 ` Xinyu Qi
2012-03-13 8:57 ` Xinyu Qi
2011-10-20 8:12 ` Xinyu Qi
-- strict thread matches above, loose matches on Subject: below --
2012-05-29 4:13 [PATCH ARM iWMMXt 0/5] Improve iWMMXt support Matt Turner
2012-05-29 4:15 ` [PATCH ARM iWMMXt 4/5] WMMX machine description Matt Turner
2011-07-06 10:34 [PATCH, ARM, iWMMXt][4/5]: " Xinyu Qi
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