search for: takens

Hi all, It looks like the induction variable simplification pass prefers doing a zero-extension to compute the wider trip count of loops when extending the IV. This can sometimes result in loss of information making ScalarEvolution's analysis conservative which can lead to missed performance opportunities. For example, consider this loopnest- int i, j; for(i=0; i< 40; i++) for(j=0;

----- Original Message ----- > Hi, There: > > I'd like to add bit, called "addr_not_taken", to GlobalVariable in > order to > indicate if a GlobalVariable doesn't has its address taken or not. > > 1.The motivation > =============== > The motivation can be explained by the following example. In this > example, > variable x does not have

Hi, There: I'd like to add bit, called "addr_not_taken", to GlobalVariable in order to indicate if a GlobalVariable doesn't has its address taken or not. 1.The motivation =============== The motivation can be explained by the following example. In this example, variable x does not have its address taken, therefore, it cannot be indirectly access. So, we can prove

Hi, Hal: Thank you for your feedback, see following inline comment Thanks On 10/29/13 5:02 PM, Hal Finkel wrote: > ----- Original Message ----- >> Hi, There: >> >> I'd like to add bit, called "addr_not_taken", to GlobalVariable in >> order to >> indicate if a GlobalVariable doesn't has its address taken or not. >> >> 1.The

Dear list, I have two data columns (part of big data frame) containing dates presenting the dates when two measurements (M1 and M2) were taken. The data consists of 73 individuals divided in different groups. Each group was examined at different time points (see M1 date),but the measurements (M1 and M2) within each group should be taken in the same day but due to some practical issues,

Does anyone know what can cause queue members to go into a status of "Unknown"? pbxtel-01*CLI> queue show cs has 2 calls (max unlimited) in 'rrmemory' strategy (24s holdtime), W:0, C:447, A:20, SL:91.7% within 60s Members: SIP/1405 (dynamic) (Unknown) has taken no calls yet SIP/1420 (dynamic) (paused) (Not in use) has taken no calls yet SIP/1442

----- Original Message ----- > Hi, Hal: > > Thank you for your feedback, see following inline comment > > Thanks > > On 10/29/13 5:02 PM, Hal Finkel wrote: > > ----- Original Message ----- > >> Hi, There: > >> > >> I'd like to add bit, called "addr_not_taken", to > >> GlobalVariable in > >> order to

Hi Brendan and all: Well, the last set of changes you made didn't get rid of the problem but the error messages certainly coincide with the icecast.log messages now. So is the problem icecast or ices? Here is just the last set of messages which caused it to die. There were many more through out the file but they didn't hit the magic ten consecutive. DEBUG: Builtin playlist handler

Building Samba 4.1.4 on Solaris 10 with command line: CC=gcc LDFLAGS='-R /opt/local/samba/lib:/opt/local/samba/lib/private' \ ./configure --prefix=/opt/local/samba make fails linking 'default/examples/libsmbclient/teststatvfs': [3505/3811] Linking default/examples/libsmbclient/teststatvfs ld: warning: symbol 'dyn_LIBDIR' has differing sizes: (file

Hi I'm using asterisk 1.8 Does anyone know how to use the queue reload command. The built in help doesn't really help. queue reload {parameters|membe Reload queues, members, queue rules, or parameters Regards Ish -- Ishfaq Malik Department: VOIP Support Company: Packnet Limited t: +44 (0)845 004 4994 f: +44 (0)161 660 9825 e: ish at pack-net.co.uk w: http://www.pack-net.co.uk

ScanMail for Microsoft Exchange has taken action on the message, please refer to the contents of this message for further details. Sender = saulo@capebe.org.br Recipient(s) = samba@samba.org; Subject = [Samba] Samba HP-UX 10.20 Scanning Time = 12/12/2002 17:54:32 Engine/Pattern = 6.150-1001/410 Action on message: The attachment CPD_ CAPEBE.vcf matched file blocking settings. ScanMail has taken

Hello all, I need to write a queue_log parser that is going to implement more or less the functionalities described here http://lists.digium.com/pipermail/asterisk-users/2003-July/014965.html of course not everything from scratch, but this is where I'd like it to go. I am looking for - previous work (maybe it's ready somewhere and I've never heard of it) - suggestions -

>> 2) is just for being pedantic :-) >> >> One might otherwise argue in this snippet, x apparently does not have >> its addr taken, >> however, it's illegal to say that "x" and "*p" don't alias. > Wait, really? I thought that "volatile static int x" just meant that the value of x was volatile; not that 'x' might

Hello, If I run clang on the following code: void func(unsigned n) { > for (unsigned long x = 1; x < n; ++x) > dummy(x); > } I get the following llvm ir: define void @func(i32 %n) { > entry: > %conv = zext i32 %n to i64 > %cmp5 = icmp ugt i32 %n, 1 > br i1 %cmp5, label %for.body, label %for.cond.cleanup > for.cond.cleanup:

Hello. I tried to get the trip count of a loop with Scalar evolution. I got inspired from http://stackoverflow.com/questions/13834364/how-to-get-loop-bounds-in-llvm . However the analysis described there doesn't work well for the second inner loop of thes function below (although if we declare Bcols a short it works well): void MatMul(int Arows, int Acols, int Brows, int

Hello, I am trying to use scalar evolution pass using following command; opt -analyze -mem2reg -indvars -loop-simplify -scalar-evolution < vec.bc when vec.bc is generated using newer version of LLVM i.e LLVM 6 and 7 i get following message in the end; Determining loop execution counts for: @main Loop %8: Unpredictable backedge-taken count. Loop %8: Unpredictable max backedge-taken count. Loop

Hi, I am using Factory girl with rspec and capybara for testing my rails appliction. I have the below code FactoryGirl.define do factory :user do |f| f.email "sss1 at gmail.com" f.userkey "12ssd345q62" end end When I run the test it is failing as "Validation Failed: Userkey has already been taken, Email has already been taken". What could be the reason for

Is that why we do not deduce +<nsw> from "add nsw" either? Is that an intrinsic limitation of creating a context-invariant expressions from a Value* or is that a limitation of our implementation (our unification not considering the nsw flags)? On Wed, Aug 15, 2018 at 12:39 PM Friedman, Eli <efriedma at codeaurora.org> wrote: > On 8/15/2018 12:21 PM, Alexandre Isoard via

Hello I apologise for the length of this entry but please bear with me. In short: I need a way of subsampling communities from all possible communities of n taxa taken 1:n at a time without having to calculate all possible combinations (because this gives me a memory error - using combn() or expand.grid() at least). Does anyone know of a function? Or can you help me edit the combn or

Thank You.. I used following command to generate .bc or .ll /Documents/clang+llvm-4.0.0-x86_64-linux-gnu-ubuntu-16.04/bin/clang -O0 -emit-llvm -S -o vec4.ll vecsum.c /Documents/clang+llvm-7.0.0-x86_64-linux-gnu-ubuntu-16.04/bin/clang -O0 -emit-llvm -S -o vec7.ll vecsum.c On Wed, Jan 16, 2019 at 6:49 AM Sanjoy Das <sanjoy at playingwithpointers.com> wrote: > It is hard to tell