similar to: [LLVMdev] vmkit on x86_64

Hi Zsombor, Thanks for the patch! Unfortunately I can't apply it because the llvm API has moved from BinaryOperator::create to BinaryOperator::Create. Are you using svn head? Now on the x86_64 part. There has been very little work on porting vmkit on x86_64. If you're having compilation problems, I suppose it's in the garbage collector directory (GCMmap2). If you could make the

Hi, I need to fetch lower and higher 32bits from 64bit value. I found "CreateLShr" function to fetch lower 32bits, llvm::Value *intermediateValue = LLVMIRBuilder->CreateLShr(x64BitValue, 32); What function I need to use for fetching upper 32bits from 64bit value. Thanks in advance, Deep -------------- next part -------------- An HTML attachment was scrubbed... URL:

> Please review the 2.5 release notes here: http://llvm.org/docs/ReleaseNotes.html The description of nocapture is a bit funny: "... pointer arguments to functions that access through but do not return the pointer in a data structure that out lives the call" I think it needs s/return/retain/ and s/out lives/outlives/ > In addition, many APIs have changed in this release. Some

Hi All, Please review the 2.5 release notes here: http://llvm.org/docs/ReleaseNotes.html Let me know if you have any additions, improvements, or see any oversights. If you have commit access, please just directly change the document. The release is planned to go out in about 24 hours from now! Thanks! -Chris

Hi, I want to compute the bitwise 'and' between two values of type int1:  %x = and %a, %b  . Which is the LLVM instruction that creates this? I only found the APInt class, whose constructor is:  APInt(unsigned numBits, uint64_t val, bool isSigned = false) and which provides the bitwise AND operation: APInt  llvm::APIntOps::And (const APInt &LHS, const APInt &RHS)   Bitwise

Hi Bill- For what it's worth, a simple truth table proves Chris correct. Alastair On 5 Jan 2010, at 02:46, Bill Wendling wrote: > On Jan 3, 2010, at 10:04 PM, Chris Lattner wrote: > >> Author: lattner >> Date: Mon Jan 4 00:03:59 2010 >> New Revision: 92458 >> >> URL: http://llvm.org/viewvc/llvm-project?rev=92458&view=rev >> Log: >>

Hi Pawel, can you please pull this dragonegg patch into 3.2. I am the code owner for dragonegg. Thanks a lot, Duncan. On 28/11/12 13:44, Duncan Sands wrote: > Author: baldrick > Date: Wed Nov 28 06:44:50 2012 > New Revision: 168787 > > URL: http://llvm.org/viewvc/llvm-project?rev=168787&view=rev > Log: > Add support for GCC's vector copysign builtins, fixing

Oh, no. I should have been more clear. The patch was not rejected, just lost in the daily shuffle. I already have my employer's approval to send this upstream, so I will prepare a patch against trunk this morning. > I proposed a similar patch to LLVM (left circular shift) around 10/2011. > > Parts of my patch did make it into trunk about a year after, but others > > did not.

On Monday, July 30, 2012 12:16 AM, Cameron McInally wrote: > Hey Andy, > > I proposed a similar patch to LLVM (left circular shift) around 10/2011. > Parts of my patch did make it into trunk about a year after, but others > did not. > > At that time, my solution was to add a binary operator to the IRBuilder, > since LCS fits in nicely with the other shift operators. But,

Ok, I''m pretty sure I''ve seen this done before. I have a fixture that isn''t named the same as the table I want to insert the stuff into. Whats the right way to go about this?! Google has failed me! :( -Nick

Duncan Sands wrote: >> One approach would be to simply duplicate the code in the 'finally' >> block for each exit, but that seems sub-optimal. It would be better, I >> think, to set a state variable before entering the 'finally' block, and >> then have it do a switch instruction at the end and transfer to the >> appropriate block. >>

Hi, From the file HowToUseJIT.cpp, I learned how to insert some calcuation IR code like Add/Sub/Mul etc by using Instruction *Add = BinaryOperator::createAdd(One, ArgX, "addresult", BB); By following this way, it works well when I insert some IR code whose operand is integer type like IntTy, however, when I tried to insert similar thing whose operands are float point, I got the

Hello, I know how to share sessions between subdomains in PHP. Can anyone please guide me as to how I can share sessions using Ruby? Where can I set the value of domain for which the cookie is set? I would like for a user to login on the home page and then go to blog.home.com and not have to login again. Any guidance/pointers are appreciated. Thanks''

Hi! There''s something I don''t understand yet about static/private methods. I hope someone can explain... E.g.: class SayHello def hello(who) puts "Hello, " + who + "!" end def self.say(words) puts words end end hello = SayHello.new hello.hello "World" : Hello World! hello.say "hi" : Error SayHello.say

Hello, If anyone could help me out with this problem I''d appreciate it... I''m making a database of event bookings, I have an events table and a clients table. I''d like to include a form to create a new client in the form for creating a new event. This would update the parent form with the new client_id using AJAX methods (see previous e-mail) so you''d

On Wed, Jul 29, 2009 at 3:45 AM, Nicolas Capens<nicolas at capens.net> wrote: > So could anyone who knows the ins and outs of this code have a look at how > to make it handle vectors correctly? Or if that’s not an option right now, > please revert the broken optimizations. Note that there might be more things > affected than visitAnd, visitOr and vistXor, I’ve only been able to

Hi mongrel-herders, I''m just wondering what fellow railsers use to rotate their logs in an orderly fashion? I''d like to do something lightweight, i.e. (1) rename the logfile (2, optional) create a new empty logfile and (3) send a signal to each mongrel in the cluster and have them understand it''s time to reopen their log file handles. This is what I do with apache and

Hello, I''m trying to restart my application fastcgi processes using reaper. But I get the following error: $sudo -u www ./script/process/reaper Couldn''t find any process matching: /var/www/example/200605200000/public/dispatch.fcgi The problem is that it should not look for 20060520000 but for current which is a symbolic link pointing to 200605200000. I did the

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Hi, I have a problem with R-devel and Stataread 2.5. Stataread installs (compiles, at gives no error messages). But typing > library(stataread) Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library "/usr/local/lib/R/library/stataread/libs/stataread.so": /usr/local/lib/R/library/stataread/libs/stataread.so: undefined symbol: errorcall Error in