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...y try to avoid any big "projects" and mainly add/fix things > in response to user needs, but just wondering if somebody has any ideas. > I'm not particularly active in lld anymore, but the last big item I'd like to see implemented is Pettis-Hansen layout. http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Articles/papers15.pdf (mainly because it improves performances of the final executable). GCC/gold have an implementation of the algorithm that can be used as base. I'll expand if anybody is interested. Side note: I'd like to propose a couple of llvm projects as well,...

...rojects" and mainly add/fix things > > in response to user needs, but just wondering if somebody has any ideas. > > > > I'm not particularly active in lld anymore, but the last big item I'd > like to see implemented is Pettis-Hansen layout. > http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Articles/papers15.pdf <http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Articles/papers15.pdf> > (mainly because it improves performances of the final executable). > GCC/gold have an implementation of the algorithm that can be used as > base. I'll expa...

...sage yhat2=predict(reg1,data=x2) ##works fine % ================================================= % Maurice CHARBIT % Ecole Nationale Supérieure des Télécommunications % Département TSI % 37,39 rue Dareau, pièce A321 % 75634 - PARIS cedex 13 FRANCE % email: maurice.charbit@telecom-paristech.fr % Fax: (33) (0)1 45 81 71 44 % Phone: (33) (0)1 45 81 71 78 %==================================================| [[alternative HTML version deleted]]

...like to learn the details regarding what exactly PGO does for basic block layout/code placement optimizations in llvm. Could you please point me to some descriptions? Is it close to this paper (Karl Pettis and Robert C. Hansen. 1990. Profile guided code positioning. PLDI'90) http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Articles/papers15.pdf? Whether it is purely intra-procedural or include inter-procedural optimizations? Thank you so much! Best regards, Xiaowan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/att...

...gt;> > >>>>> >> >>>>> >> I'm not particularly active in lld anymore, but the last big item >>>>> I'd >>>>> >> like to see implemented is Pettis-Hansen layout. >>>>> >> http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Article >>>>> s/papers15.pdf >>>>> >> (mainly because it improves performances of the final executable). >>>>> >> GCC/gold have an implementation of the algorithm that can be used as >>>>> >> base....

Hi Quentin, > On 22 Jan 2016, at 15:16, Quentin Colombet <qcolombet at apple.com> wrote: > 1. If anyone else is interested for such concept? yes, we are! (https://github.com/t-crest) > 2. What kind of information should we make accessible in an hypothetical MachineModule? I.e., how do you plan to use the MachineModulePass so that we make the right design decisions for the

...in response to user needs, but just wondering if somebody has any > ideas. > >> > > >> > >> I'm not particularly active in lld anymore, but the last big item I'd > >> like to see implemented is Pettis-Hansen layout. > >> http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/ > Articles/papers15.pdf > >> (mainly because it improves performances of the final executable). > >> GCC/gold have an implementation of the algorithm that can be used as > >> base. I'll expand if anybody is interested. > >> Side no...

...f somebody has any >>> ideas. >>> >> > >>> >> >>> >> I'm not particularly active in lld anymore, but the last big item I'd >>> >> like to see implemented is Pettis-Hansen layout. >>> >> http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Article >>> s/papers15.pdf >>> >> (mainly because it improves performances of the final executable). >>> >> GCC/gold have an implementation of the algorithm that can be used as >>> >> base. I'll expand if anybody is i...

...> in response to user needs, but just wondering if somebody has any ideas. > >> > > >> > >> I'm not particularly active in lld anymore, but the last big item I'd > >> like to see implemented is Pettis-Hansen layout. > >> http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Articles/papers15.pdf <http://perso.ensta-paristech.fr/~bmonsuez/Cours/B6-4/Articles/papers15.pdf> > >> (mainly because it improves performances of the final executable). > >> GCC/gold have an implementation of the algorithm that can be used as > &...

...atrix::image(M1))) user system elapsed 11.320 0.064 11.406 > M2 <- matrix(rnorm(i*i), ncol=i) > system.time(image(as.matrix(M2))) user system elapsed 0.837 0.004 0.844 -- Nicolas Servant Plateforme de Bioinformatique Unit? 900 : Institut Curie - Inserm - Mines ParisTech 26, rue d'Ulm - 75248 Paris Cedex 05 - FRANCE Email: Nicolas.Servant at curie.fr Tel: 01 56 24 69 85 http://bioinfo.curie.fr/

Hello, I would like to use the ROCR package to draw ROC curves and compute AUC values. However, in the specific context of my application, the true positive rates and false positive rates are already provided by some upstream method. Of course, I can draw a ROC plot with the following command : plot(x=FPrate, y=TPrate, "o", xlab="false positive rate", ylab="true

This question is surely trivial, sorry. I'm afraid I'm misunterpreting the information I got with the documentation, and I'm a little bit confused. I'm just an engineer with some little skills in statistics. Well, I have a time series - 600 days long - with some weekly periodicity inside. So far, so good. Well, if I define the time series with, say : a <- ts(b,

Hi folks, Happy new year! Last LLVM Developers' Meeting I had a BoF: 'Raising Next Generation LLVM Developers'. It was suggested that we should update our open projects page and possibly restructure it a little bit. I volunteered to do this work and I need your help. Chandler and I started working on a google doc [1]. We pinged few code owners asking them to list of

Hi, I''m not able to activate VT-d on my PC due to a buggy BIOS. Xen fails to parse ACPI DMAR table. There is a problem with RMRR address range. My configuration is : - Debian Weezy - Xen version 4.1.2 (Debian 4.1.2-2) - Sabertooth X58 with last bios (1304) - i7 - 960 I have the following message : (XEN) [VT-D]dmar.c:704: Host address width 39 (XEN) [VT-D]dmar.c:719: found

Hello to the list Some days ago, I placed a question on this maling-list and received an answer from Martin that I tried to follow. Unfortunately, I am still puzzled by the next step. I spent the whole Week-end in gathering information from the net. Some of them are almost contridtcory and I lack a good document to help me. So my first question would beL Is there a convenient document which

Hello to everybody I am developing a package using R and have the following problem: I used to work in a mixture of S3 and S4 mechanism environment: as a matter of fact, I used to define my classes (say "DB" for illustration) using the setClass function (with representation field), and I was using the S3 implicit mechanism writing the functions: print.DB and plot.DB. Recently, I