Displaying 20 results from an estimated 2000 matches similar to: "[LLVMdev] Hazard recognizers & basic blocks"
2011 Feb 13
0
[LLVMdev] Hazard recognizers & basic blocks
Ooops, you are right. Just forgot to CC the mailing list.
Thanks for noticing it,,
--
Arnaud de Grandmaison
________________________________________
From: Damien Vincent [damien.llvm at gmail.com]
Sent: Saturday, February 12, 2011 3:57 AM
To: Arnaud Allard de Grandmaison
Subject: Re: [LLVMdev] Hazard recognizers & basic blocks
Merci !
I was also planning to add a second pass to verify these
2010 Mar 21
1
[LLVMdev] hazard recognizers for scheduling on x86?
Hi,
Are there any plans (ongoing works) to implement hazards recognizers
for in-order x86 processors (e.g. Atom)?
Regards,
Sergey Yakoushkin
2009 Feb 23
1
Interleave or not
Lets say you had 4 servers and you wanted to setup replicate and
distribute. What methoid would be better:
server sdb1
xen0 brick0
xen1 mirror0
xen2 brick1
xen3 mirror1
replicate block0 - brick0 mirror0
replicate block1 - brick1 mirror1
distribute unify - block0 block1
or
server sdb1 sdb2
xen0 brick0 mirror3
xen1 brick1 mirror0
xen2 brick2 mirror1
xen3 brick3 mirror2
replicate block0 -
2017 Mar 26
2
"isolinux.bin missing or corrupt" when booting USB flash drive in old PC
Hi,
Ady wrote:
> so, why the original isohybrid image from Debian and many other
> isohybrid images have mostly (but not all) "00s" in place of the "90s"?
That's a fake Block0 of an Apple Partition Map. Part of mjg's layout.
Caused by isohybrid option --mac or xorrisofs option -isohybrid-apm-hfsplus.
* Fedora has it with EFI FAT filesystem in one partition
2008 Apr 09
2
How to estimate a hazard ratio using an external hazard function
Hi,
I would like to compare the hazard functions of two samples using the
Cox proportional hazards model. For sample 1 I have individual time-to-
event data. For sample 2 I don't have individual data, but grouped
data that allows to obtain a hazard function.
I am wondering if there is an R function that allows to obtain a
hazard ratio of the two hazard funtions (under the
2001 Dec 21
1
proportional hazard with parametric baseline function: can it be estimated in R
Greetings --
I would like to estimate a proportional hazard model with a weibull or
lognormal baseline. I have looked at both the coxph() and survreg()
functions and neither appear (to me ) to do it. Am I missing something in
the docs or is there another terrific package out there that will do this.
Many Thanks.
Carl Mason
2017 Mar 26
2
"isolinux.bin missing or corrupt" when booting USB flash drive in old PC
Hi,
Gene Cumm wrote:
> it seems the stack format got
> set, changed, then mostly reverted back, with this code being the last
> piece missing from 2009.
The commit to isohdpfx.S of 2009-05-31 looks incomplete.
The sequence of the stack pointers was swapped, but the sequence of
stack pushes was not.
2009 Jul 29
2
Xen - Backend or Frontend or Both?
I have 6 boxes with a client config (see below) across 6 boxes. I am using
distribute across 3 replicate pairs. Since I am running xen I need to
disable-direct-io and that slows things down quite a bit. My thought was
to move the replicate / distribute to the backend server config so that
self heal can happen on faster backend rather then frontend client with
disable-direct-io.
Does this
2013 Sep 22
2
[LLVMdev] how to detect data hazard in pre-RA-sched
hi, LLVM,
I found there is a flag DisableHazardRecognizer in TargetInstrImpl.cpp. I
still don't understand how llvm detects data hazard in pre-RA-sched.
pre-RA-sched is based on SDNode and all operands are vregs. Even you can
calculate the operators of SDNodes, the data hazard in vreg are not same as
physical register data hazard. Is it useful to optimize processor pipeline?
thanks,
--lx
2008 Oct 01
3
lapply where each list object has multiple parts
Hi. I have a list where each object in the list has multiple parts. I'd
like to take the mean of just one part of each object. Is it possible to do
this with lapply? If not, can you recommend another function? Thanks.
eric
> x1 <- c(0,1,2,3)
> x2 <- c(7,8)
> x3 <- c(2,6,6,8)
> x4 <- c(4,8)
>
> Lst1 <- list(label1 = x1,label2 = x2)
> Lst2 <-
2013 Sep 24
0
[LLVMdev] how to detect data hazard in pre-RA-sched
On Sep 21, 2013, at 8:02 PM, Liu Xin <navy.xliu at gmail.com> wrote:
> hi, LLVM,
>
> I found there is a flag DisableHazardRecognizer in TargetInstrImpl.cpp. I still don't understand how llvm detects data hazard in pre-RA-sched. pre-RA-sched is based on SDNode and all operands are vregs. Even you can calculate the operators of SDNodes, the data hazard in vreg are not same as
2017 May 23
2
[imaptest] Explaining errors
Hi,
I'm an Apache James committer and we are curious to use imaptest in
order to validate our IMAP protocol implementation.
I'm using the nightlybuild : imaptest-20170506
I follow the examples given in the /T/ /est IMAP server compliancy/
examples https://imapwiki.org/ImapTest/Examples.
And I wanted to analyse the errors reported, here are some:
Error: user1 at james.org[11]: seq too
2013 Feb 17
6
histogram
HI Elisa,
You could use ?cut()
vec1<-c(33,18,13,47,30,10,6,21,39,25,40,29,14,16,44,1,41,4,15,20,46,32,38,5,31,12,48,27,36,24,34,2,35,11,42,9,8,7,26,22,43,17,19,28,23,3,49,37,50,45)
label1<-unlist(lapply(mapply(c,lapply(seq(0,45,5),function(x) x),lapply(seq(5,50,5),function(x) x),SIMPLIFY=FALSE),function(i) paste(i[1],"<x<=",i[2],sep="")))
2008 May 07
3
use list elements to subtract values from the dataframe
Hi,
I have a dataframe wf existing of a header with different labels and beneath
the values of those labels :
wf:
label1 label2 ...
0,45 0,21
0,10 0,45
.... ....
I have a list
fl <- c("label2","label3",..)
Isn't possible to use the list elements in the list in order to subtract
values from the dataframe? like :
wf$fl[[1]]
When I do in R I get :NULL
2007 Nov 18
4
set background label to transparent??
I just use wxRuby and I have problem
I use background image on my app and when I create label it seem look
background of label is gray, how can I change it into transparent????
--
Posted via http://www.ruby-forum.com/.
2017 Apr 25
4
Pigeonhole / Bug with "duplicate" ?
Hello,
Previously, while running Dovecot 2.2.27/Pigeonhole 0.4.16 the following
code snippet was working as one would expect:
if duplicate {
addflag ["\\seen", "Duplicate"];
fileinto "Duplicate";
stop;
}
if address :contains "to" "user.email at example.com" {
addflag "$label1";
}
After upgrading to
2006 Jul 07
6
parametric proportional hazard regression
Dear all,
I am trying to find a suitable R-function for
parametric proportional hazard regressions. The
package survival contains the coxph() function which
performs a Cox regression which leaves the base hazard
unspecified, i.e. it is a semi-parametric method. The
package Design contains the function pphsm() which is
good for parametric proportional hazard regressions
when the underlying base
2006 Apr 25
6
Searching over multiple MySQL tables
I am racking my brain over this, probably because I only know very
simple mysql functions.
Basically I''ve got a few tables, ex:
Albums (id,name,band_id); Bands (id,name,label_id), and Label (id,name)
I want to search through both album.name, band.name, and label.name
throwing all results into a variable, with no redundant info.
I think what I need to be doing is setting up some
2016 Jul 30
2
IMAP flags and dovecot-keywords not working as expected
I've converted most of our users from Outlook to Thunderbird. One important feature of
Thunderbird is that it pays attention to the IMAP non-standard message flags via the 'tags'
feature (see http://wiki2.dovecot.org/MailboxFormat/Maildir). This is important because 2
users make extensive use of Outlook categories (Tags, in Thunderbird). I found that when I set
a message to the 1st
2013 Sep 25
2
[LLVMdev] how to detect data hazard in pre-RA-sched
Hi, Andrew,
Thank you for answering my question.
What's the status of misched? is it experimental? I found it is disabled by
default for all architectures(3.4svn). I also don't understand the
algorithm. Could you point to me more papers or text materials about your
approach? it seems that you want to balance register pressure and ILP in
misched.
On Tue, Sep 24, 2013 at 4:07 PM,