From: Xinyu Qi <xyqi@marvell.com>
To: Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Subject: RE: PING: [PATCH, ARM, iWMMXt][4/5]: WMMX machine description
Date: Thu, 20 Oct 2011 08:12:00 -0000 [thread overview]
Message-ID: <4737A960563B524DA805CA602BE04B306028D54682@SC-VEXCH2.marvell.com> (raw)
In-Reply-To: <CACUk7=W6FJrj6UoKCUCxw2ikLO6tE_2qYga2CjMPWBH4i6yT9w@mail.gmail.com>
Ping
http://gcc.gnu.org/ml/gcc-patches/2011-09/msg00279.html
* config/arm/arm.c (arm_output_iwmmxt_shift_immediate): New function.
(arm_output_iwmmxt_tinsr): Likewise.
* config/arm/arm-protos.h (arm_output_iwmmxt_shift_immediate): Declare.
(arm_output_iwmmxt_tinsr): Likewise.
* 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): Likewise
(*iwmmxt_clrv8qi, *iwmmxt_clrv4hi, *iwmmxt_clrv2si): Likewise.
(tbcstv8qi, tbcstv4hi, tbsctv2si): New pattern.
(iwmmxt_clrv8qi, iwmmxt_clrv4hi, iwmmxt_clrv2si): Likewise.
(*and<mode>3_iwmmxt, *ior<mode>3_iwmmxt, *xor<mode>3_iwmmxt): Likewise.
(rori<mode>3, ashri<mode>3_iwmmxt, lshri<mode>3_iwmmxt): Likewise.
(ashli<mode>3_iwmmxt, iwmmxt_waligni, iwmmxt_walignr): Likewise.
(iwmmxt_walignr0, iwmmxt_walignr1): Likewise.
(iwmmxt_walignr2, iwmmxt_walignr3): Likewise.
(iwmmxt_setwcgr0, iwmmxt_setwcgr1): Likewise.
(iwmmxt_setwcgr2, iwmmxt_setwcgr3): Likewise.
(iwmmxt_getwcgr0, iwmmxt_getwcgr1): Likewise.
(iwmmxt_getwcgr2, iwmmxt_getwcgr3): Likewise.
(All instruction patterns): Add wtype attribute.
(*iwmmxt_arm_movdi, *iwmmxt_movsi_insn): iWMMXt coexist with vfp.
(iwmmxt_uavgrndv8qi3, iwmmxt_uavgrndv4hi3): Revise the pattern.
(iwmmxt_uavgv8qi3, iwmmxt_uavgv4hi3): Likewise.
(iwmmxt_tinsrb, iwmmxt_tinsrh, iwmmxt_tinsrw):Likewise.
(eqv8qi3, eqv4hi3, eqv2si3, gtuv8qi3): Likewise.
(gtuv4hi3, gtuv2si3, gtv8qi3, gtv4hi3, gtv2si3): Likewise.
(iwmmxt_wunpckihh, iwmmxt_wunpckihw, iwmmxt_wunpckilh): Likewise.
(iwmmxt_wunpckilw, iwmmxt_wunpckehub, iwmmxt_wunpckehuh): Likewise.
(iwmmxt_wunpckehuw, iwmmxt_wunpckehsb, iwmmxt_wunpckehsh): Likewise.
(iwmmxt_wunpckehsw, iwmmxt_wunpckelub, iwmmxt_wunpckeluh): Likewise.
(iwmmxt_wunpckeluw, iwmmxt_wunpckelsb, iwmmxt_wunpckelsh): Likewise.
(iwmmxt_wunpckelsw, iwmmxt_wmadds, iwmmxt_wmaddu): Likewise.
(iwmmxt_wsadb, iwmmxt_wsadh, iwmmxt_wsadbz, iwmmxt_wsadhz): Likewise.
(iwmmxt2.md): Include.
* config/arm/iwmmxt2.md: New file.
* config/arm/iterators.md (VMMX2): New mode_iterator.
* config/arm/arm.md (wtype): New attribute.
(UNSPEC_WMADDS, UNSPEC_WMADDU): Delete.
(UNSPEC_WALIGNI): New unspec.
* config/arm/t-arm (MD_INCLUDES): Add iwmmxt2.md.
next prev parent reply other threads:[~2011-10-20 7:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-14 9:02 Xinyu Qi
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 [this message]
2011-07-29 5:02 Xinyu Qi
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