search for: regionalization

A fairly straightforward replacement, but note that we must rename all variables called ‘regions’ as something else (eg. ‘rs’) because -Wshadow warns about them (which is surprising to me since I thought this warning only applied to local vs global variable, not local variable vs global typedef). Also I got rid of the get_regions accessor method, replacing it everywhere with direct use of

On 01/08/10 14:20, ether wrote: > sorry that i forgot to change the subjuect > > > hi all, Hi ether, now a kind of more complete answer. > On 2010-1-7 0:11, John Mosby wrote: >> In LLVM we could add support for generalized CFG regions and >> RegionPasses. A region is a part of the CFG. The only information we >> have is, that it has one entry and one exit, this

hi all, The patch in the attachment add a new pass - region pass to the llvm system. A region pass is similar to a loop pass, all of them execute on a group of BasicBlocks at one time, but it operate on a single entry single exit region, not the nature loop. The original purpose to add such a pass to llvm system is to allow us find out the static control part (SCoP) for the polyhedral

On Mon, 2005-09-19 at 20:58, Milos Wimmer wrote: > I send 2 streams from machine "A" to icecast server: > "cro-region-256.ogg" (224 kb/s stream) > "cro-region.ogg" (128 kb/s stream) > > and 1 backup stream from machine "B" to same icecast server: > "z-cro-region.ogg" (128 kb/s stream) > > I'm

On 01/15/10 03:03, ether wrote: > hi, Hi, > about region class, i think provide some method to extract the top level > loop from a given region is useful in polly(our polyhedral optimization > framework), because the we are only doing optimization on the region > with loop. Hi ether, I think this should be implemented as a RegionFilter, that checks if a region contains a loop,

How is the patch compressed? I don't know how to open the file with .7z suffix. Evan On Feb 27, 2010, at 10:12 PM, ether zhhb wrote: > hi all, > > The patch in the attachment add a new pass - region pass to the llvm system. A region pass is similar to a loop pass, all of them execute on a group of BasicBlocks at one time, but it operate on a single entry single exit region, not the

Why not use the "standard" algorithm for detecting SESE-regions and building a program structure tree? It should handle everything you want. It also becomes much simpler to specify a connected SESE-region by entry/exit edges, while a disconnected region is specified by entry/exit blocks. Only defining regions on blocks is not enough to be able to quickly determine how to replace/move a

On 4/15/20 11:16 AM, Richard W.M. Jones wrote: > A fairly straightforward replacement, but note that we must rename all > variables called ‘regions’ as something else (eg. ‘rs’) because > -Wshadow warns about them (which is surprising to me since I thought > this warning only applied to local vs global variable, not local > variable vs global typedef). > > Also I got rid of

This was a rather longer trip around the houses than I anticipated! The basic purpose of the patch series is to set $nbdkit_stdio_safe to "0" or "1" in sh and eval plugin scripts. To do that, I ended up adding a nicer way to manipulate environ lists, and to do that, I ended up adding a whole generic vector implementation which is applicable in a lot of different places.

This is an automated email from the git hooks/post-receive script. arrfab pushed a commit to branch master in repository centos/centos.org. The following commit(s) were added to refs/heads/master by this push: new 34ad21c Updated page for AWS AMI images ID and link 34ad21c is described below commit 34ad21c7bdf8b4190fed5ab9facc149199598da2 Author: Fabian Arrotin <arrfab at

On 01/13/10 00:56, Jan Sjodin wrote: > Why not use the "standard" algorithm for detecting SESE-regions and building a program structure tree? > It should handle everything you want. It also becomes much simpler to specify a connected SESE-region > by entry/exit edges, while a disconnected region is specified by entry/exit blocks. Only defining regions on > blocks is not

On 01/20/10 18:05, Jan Sjodin wrote: >>>> bbs, to generate these edges. As we do not have to modify the CFG other >>>> passes like dominance information are still valid, and we do not have to >>>> create a lot of auxiliary bbs, to be able to detect all regions. This >>>> saves memory and runtime. In general it is probably not too easy to

On 01/13/10 05:09, Jan Sjodin wrote: > Hi Tobias > >> In general this approach saves a preliminary pass that has to insert new > >> bbs, to generate these edges. As we do not have to modify the CFG other >> passes like dominance information are still valid, and we do not have to >> create a lot of auxiliary bbs, to be able to detect all regions. This >>

Dear R people, I am having a problem with modeling the following SAS code in R: Class ID Gr Hemi Region Gender Model Y = Gr Region Hemi Gender Gr*Hemi Gr*Region Hemi*Region Gender*Region Gender*Hemi Gr*Hemi*Region Gender*Hemi*Region Gr*Gender*Hemi*Region Random Intercept Region Hemi /Subject = ID (Gr Gender) I.e., ID is a random effect nested in Gr and Gender, leading to ID-specific

An evolution of the patch I posted yesterday to qemu-devel (https://www.mail-archive.com/qemu-devel@nongnu.org/msg588920.html) which (a) works and (b) has a test. Rich.

Hi all, I'm working with regions, and I was surprised by the region set of this function: > define void @foo() { > br i1 false, label %loop, label %end > > loop: > br i1 false, label %loop, label %end > > end: > ret void > } .dot file as generated by opt —view-regions attached. Essentially, there are 3 regions: one that has the whole function, one that has

On Nov 24, 2010, at 5:36 AM, Bill Wendling wrote: > On Nov 24, 2010, at 4:58 AM, John McCall wrote: >> >>> The object 'f' is in a different cleanup area than 'b' which, in turn >>> is in a different area than 'z'. These three regions should point to >>> three different landing pads (or different offsets in the same landing >>>

That looks like something from 7-zip (http://www.7-zip.org/). Ether, can you re-send either as a plain-text attachment, or if you need to use an archive, .zip or .tar.gz so it's a bit more standard for those of us not working on a Windows platform? Thanks! -Jim On Mar 4, 2010, at 11:15 AM, Evan Cheng wrote: > How is the patch compressed? I don't know how to open the file with .7z

This is an automated email from the git hooks/post-receive script. arrfab pushed a commit to branch master in repository centos/centos.org. The following commit(s) were added to refs/heads/master by this push: new d2b87a3 Reflected new 7.9.2009 release and updated AMI IDs for AWS d2b87a3 is described below commit d2b87a32dda9b2e3b16ad2a55343ae63d000a64d Author: Fabian Arrotin <arrfab

On 03/08/2010 11:23 AM, Renato Golin wrote: > On 6 March 2010 02:05, Tobias Grosser<grosser at fim.uni-passau.de> wrote: >> This is useful if you want to restrict an analysis&transformation >> e.g. to side effect free code, code without loops, code without >> irregular control flow, ... > > I'm confused... > > I thought that loop optimization was one