search for: reinserting

There’s a few passes in LLVM that make heavy use of a big DenseMap, one that potentially gets filled with up to 1 entry for each instruction in the function. EarlyCSE is the best example, but Reassociate and MachineCSE have this to some degree as well (there might be others?). To put it simply: at least in my profile, EarlyCSE spends ~1/5 of its time growing DenseMaps. This is kind of… bad.

> On Mar 15, 2016, at 4:09 PM, Philip Reames <listmail at philipreames.com> wrote: > > > > On 03/15/2016 03:07 PM, via llvm-dev wrote: >> There’s a few passes in LLVM that make heavy use of a big DenseMap, one that potentially gets filled with up to 1 entry for each instruction in the function. EarlyCSE is the best example, but Reassociate and MachineCSE have this to

What should we use instead of DenseMap? —escha > On Mar 15, 2016, at 3:30 PM, Xinliang David Li <xinliangli at gmail.com> wrote: > > yes it makes sense. Avoid using DenseMap when the size of the map is expected to be large but can not be pre-determined. > > David > > On Tue, Mar 15, 2016 at 3:07 PM, via llvm-dev <llvm-dev at lists.llvm.org <mailto:llvm-dev at

Hi, I have installed AreskiCC on Slackware 10.1 with Asterisk latest CVS and Postgres 7.4. First of all the instructions are very confusing and hard to follow if you are not an expert. But, I managed to install it and.obviously t doesn't work. The other instructions I found on wiki are a great effort but incomplete. Basically the first thing that happens is that when I load

Hello, How do I prevent previously submitted form data from being reinserted into the database when the user presses the browser''s Refresh button? On Aughey''s advice in #irc I tried using `redirect_to'' a new `:action'' but this approach doesn''t seems to work. Any idea what might be wrong or how to tackle this problem? Thanks for your help. P.S.- I

>You could, in the LTO pipeline, reinsert GlobalsAA after the SLPVectorizer (not saying you should). I didn't realise that adding GlobalsAA* after* SLPVectorizer could help. Thanks for this tip. >There is something fishy. Do you have a test case that reproduce with llvm-lto? I'm currently looking at a proprietary benchmark. I'll try to extract out a simple test case and send it.

On Thursday, 09 August 2001 at 18:08, Richard Fromm wrote: > On Tue, 7 Aug 2001, Richard Fromm wrote: > > > to clarify, the behavior that i saw was that most of the time the title > > streaming appeared in the client, but sometimes it did not. > > i think i've nailed this down. the problem is if the icecast server > starts in the middle of a song already being

I'm trying to format a 16 GB SD card to FAT32. Either it won't find the device or it gives me the titular error message. mkfs.fat /dev/sdc I have tried "ejecting" the drive and reinserting the card. I have tried inserting another card, checking to insure that I could see its file, ejecting that card and inserting the target card. If I do not umount it, busy, if I don't, not found. What is the incantation for formatting an SD card. BTW I am using Centos 7 and a USB adapter. --...

It''s safe and easy to do so, provided the ranges don''t overlap. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> --- fs/btrfs/ioctl.c | 23 ++++++++++++++++------- 1 files changed, 16 insertions(+), 7 deletions(-) diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 0b06a5c..8fcd671 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -2223,8 +2223,6 @@ static

While reading LLVM API docs, I have noticed a lot of plain "new"/"delete" statements, and lots of bare pointers ("Value* = foo.getSomeValue()" etc.). How exactly LLVM manages it's own memory? Who is responsible for allocating/deallocating things? Why smart pointers are not used? Thanks in advance. I hope I haven't missed some basic chapter about this in

On Nov 10, 2008, at 6:11 AM, Gregory Petrosyan wrote: > While reading LLVM API docs, I have noticed a lot of plain > "new"/"delete" > statements, and lots of bare pointers ("Value* = foo.getSomeValue()" > etc.). > > How exactly LLVM manages it's own memory? Who is responsible for > allocating/deallocating things? Why smart pointers are

I am encoding audio with quality=0 (2150 bps) and get the expected 43 bits per packet (every 20 ms). However, in my limited testing I notice that the last 3 bits never change, seeming to indicate that the audio is fully encoded in 40 bits. It is important in my application that the audio is compressed as much as possable for transmission over a communication system. My question is, is it

On Fri, 10 Aug 2001, Brendan Cully wrote: > The server returns an icy-metaint header which tells where the info > will be inserted. If, say, it's 4096 then you'll find the metadata > after every 4096 bytes of MP3 data. that's what i originally thought was supposed to happen, which is why i sent the original mail with a bug report, saying i was expecting periodic insertion of

...ore than 5 minutes then play a message with option to leave a voicemail This means that I would have to be able to play a different message after five minutes. I thought I could solve this by having the user leave the queue after 5 minutes, play the message with the option for voicemail and then reinserting them into the queue but I cannot find a way to put the user back in the same position they were when the timeout occurred. Any ideas on how to implement this? We are using Asterisk 1.6.2.15 with Queuemetrics. -- Telecomunicaciones Abiertas de M?xico S.A. de C.V. Carlos Ch?vez Prats Director de...

Back on the server, I then edited the picture with xv. I used linux, not samba, to call up the image in xv. I then reinserted the image in powerpoint but got the old picture. Ergo, windows had cached the file and linux did not inform samba it was updating the file, so samba let windows continue to cache it. I then did the same excercize, but this time using samba to open up and save the file with

I have a USB drive that has been formatted as NTFS. Can I reformat it? I have identified these properties about it /dev/sda1 /media/Extrnl_Bkup Not sure what to do next since the GUI will not mount a NTFS disk (expected). Todd -- Ariste Software 2200 D Street Ext Petaluma, CA 94952 (707) 773-4523

On Mon, 2007-12-03 at 18:56 -0800, Chris Lattner wrote: > Other IR objects (like instructions) have very simple ownership. An > instruction is owned by its basic block, a bb is owned by the function, a > function is owned by thet module. If an instruction is initially allocated with its Instruction *insertAtEnd parameter defaulted to null, and then later appended to a BasicBlock,

dear R wizards: the good news is that I know how to omit missing observations and run a principal components analysis. p= princomp( na.omit( dataset ) ) p$scores[ ,1] # the first factor (where dataset contains missing values; incidentally, princomp(retailsmall, na.action=na.omit) does not work for me, so I must be doing something wrong, here.) the bad news is that I would like NA

hi all, i've now installed a TE410P (Quad T1/E1 Primary Card - Digium) and connected it to a primary line. My telco (eTel) only told me that they are using hdb3 and crc4. So i still don't know which coding i have to use (cas or ccs) - and what timing options i have to use. Have someone already get a card like this up in Austria with a line from eTel or from the telekom Austria ? Another

Hello; I am a R newbie and would like to know correct and efficient method for doing string replacement. I have a large data set, where I want to replace character "M", "b", and "K" (currency in Million, Billion and K) to millions. That is 209.7B with (209.7 * 10e6) and 100.00K with (100.00 *1/100) and etc.. d <- c("120.0M", "11.01m",