4月4日 1:58
> 收件人: wuyuan (E)
> 抄送: Kyrill Tkachov ; gcc-patches@gcc.gnu.org;
> Zhangyichao (AB) ; Zhanghaijian (A)
> ; nd
> 主题: Re: Re : add tsv110 pipeline scheduling
>
> On Tue, Apr 02, 2019 at 03:26:22PM +0100, wuyuan (E) wrote:
> > Hi ,James:
> > Has the
抄送: Kyrill Tkachov ; gcc-patches@gcc.gnu.org;
Zhangyichao (AB) ; Zhanghaijian (A)
; nd
主题: Re: Re : add tsv110 pipeline scheduling
On Tue, Apr 02, 2019 at 03:26:22PM +0100, wuyuan (E) wrote:
> Hi ,James:
> Has the submitted patch been merged into the trunk? Looking forward to your
> rep
人: 'James Greenhalgh'
> 抄送: Kyrill Tkachov ; gcc-patches@gcc.gnu.org;
> Zhangyichao (AB) ; Zhanghaijian (A)
> ; nd ; wufeng (O)
> ; Yangfei (Felix)
> 主题: Re : add tsv110 pipeline scheduling
>
> Hi , James:
> Thank you very much for your meticulous review wo
cc.gnu.org;
Zhangyichao (AB) ; Zhanghaijian (A)
; nd ; wufeng (O)
; Yangfei (Felix)
主题: Re : add tsv110 pipeline scheduling
Hi , James:
Thank you very much for your meticulous review work. The explanation of
the two questions as follows:
The first problem is caused by my negligence and
cc.gnu.org;
Zhangyichao (AB) ; Zhanghaijian (A)
; nd ; wufeng (O)
; Yangfei (Felix)
主题: Re : add tsv110 pipeline scheduling
Hi , James:
Thank you very much for your meticulous review work. The explanation of
the two questions as follows:
The first problem is caused by my negligence and should be
uot;tsv110_neon_ld4_reg" 11
+ (and (eq_attr "tune" "tsv110")
+ (eq_attr "type" "neon_load4_all_lanes,neon_load4_all_lanes_q,\
+ neon_load4_one_lane,neon_load4_one_lane_q"))
+ "(tsv110_ls1 + tsv110_fsu1)|(tsv110_ls1 + tsv110_fsu2
On Sat, Feb 23, 2019 at 01:28:22PM +, wuyuan (E) wrote:
> Hi ,James:
> Sorry for not responding to your email in time because of Chinese New Year’s
> holiday and urgent work. The three questions you mentioned last email are due
> to my misunderstanding of pipeline.
> the first question, These
; 'n...@arm.com' ;
wufeng (O) ; Yangfei (Felix)
主题: re: add tsv110 pipeline scheduling
Hi ,James:
Have you seen the patch submitted last week? If the problem with the patch has
been fixed, I hope to get into the trunk earlier
: 2019年2月23日 21:28
收件人: 'James Greenhalgh'
抄送: Kyrill Tkachov ; gcc-patches@gcc.gnu.org;
Zhangyichao (AB) ; Zhanghaijian (A)
; n...@arm.com; wufeng (O) ;
Yangfei (Felix)
Re : add tsv110 pipeline scheduling
Hi ,James:
Sorry for not responding to your email in time because of Chinese
sn_reservation
+ "tsv110_neon_ld4_reg" 11
+ (and (eq_attr "tune" "tsv110")
+ (eq_attr "type" "neon_load4_all_lanes,neon_load4_all_lanes_q,\
+ neon_load4_one_lane,neon_load4_one_lane_q"))
+ "(tsv110_ls1 + tsv110_fsu1)|(tsv110_ls1 +
On Mon, Jan 14, 2019 at 08:02:45AM -0600, wuyuan (E) wrote:
> Hi Kyrill:
> The gcc 7.3.0 does not discard the store1 and load1 command; I did
> not expect the community's latest gcc changes so large .
> now I downloaded the latest GCC code, put the patch into GCC source
> co
Hi Wuyuan,
On 14/01/19 14:02, wuyuan (E) wrote:
Hi Kyrill:
The gcc 7.3.0 does not discard the store1 and load1 command; I did
not expect the community's latest gcc changes so large .
now I downloaded the latest GCC code, put the patch into GCC source
code, the compiler can
Hi Kyrill:
The gcc 7.3.0 does not discard the store1 and load1 command; I did not
expect the community's latest gcc changes so large .
now I downloaded the latest GCC code, put the patch into GCC source
code, the compiler can pass, thank you very much for your work!
ation
+ "tsv110_neon_ld4_reg" 11
+ (and (eq_attr "tune" "tsv110")
+ (eq_attr "type" "neon_load4_all_lanes,neon_load4_all_lanes_q,\
+ neon_load4_one_lane,neon_load4_one_lane_q"))
+ "((tsv110_ls1*8)|(tsv110_ls2*8)|(tsv110_fsu1*
that
modelling the full 16 cycles will give any benefit in real world code.
That has been our experience in the past.
So I recommend you modify the model to use only a maximum of 8 in its
reservation durations.
Hope this helps,
Kyrill
+
+;; Store Instructions.
+
+(define_insn_reservation
+
ls2*8)|(tsv110_fsu1*8)|(tsv110_fsu2*8))")
+
+(define_insn_reservation
+ "tsv110_neon_ld4_reg" 11
+ (and (eq_attr "tune" "tsv110")
+ (eq_attr "type" "neon_load4_all_lanes,neon_load4_all_lanes_q,\
+ neon_load4_one_lane,neon_load4_one_lane_q&quo
'Kyrylo Tkachov' ; 'nd'
; Zhangshaokun
主题: Re: add tsv110 pipeline scheduling
Hi Ramana,
Please ignore the patch in the previous email attachment (the
ChangeLog has deleted in this patch..) I have already communicated with Shao
Kun, he has fixed the problem of the
Hi Ramana,
Please ignore the patch in the previous email attachment (the
ChangeLog has deleted in this patch..) I have already communicated with Shao
Kun, he has fixed the problem of the previous patch. So I resubmitted the
tsv110 pipeline patch, please review.
The patch as
Hi Ramana,
I have already communicated with Shao Kun, he has fixed the problem
of the previous patch. So I resubmitted the tsv 110 pipeline patch, please
review.
The patch as follows :
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
old mode 100644
new mode 100755
index b1eed3b..5
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