similar to: [LLVMdev] LLVM June Social on Thursday?

I always thought that bitcast was a no-op internal llvm thing to fit the IR type system. I currently use sitofp, but I see your point. On Fri, Apr 17, 2015 at 1:04 AM, James Molloy <james at jamesmolloy.co.uk> wrote: > Hi Dave, > > You can still bitcast between i32 and float, for example. > > Cheers, > > James > > On Fri, 17 Apr 2015 at 09:03 Dave Pitsbawn

Is it possible to write LLVM IR but not using C++? I'm exceedingly terrible at C++. I was thinking, isn't it possible to write the IR using Java? I effectively have emit some sort of binary op codes to be passed into llvm right? The same thing for if I wanted to integrate a GC? Could the interfacing be done in any other language? -------------- next part -------------- An HTML

Thanks, Andy. I'm now thinking about the case where the generated code has references to memory addresses in the IR (the only case I suppose is call remoteProcessADDR). I know this is not LLVM specific but what happens when that ADDR changes due to process restart or different machine. I know this is the clients responsibility to put the right address in the call instruction, but generally

Seems like a new change in LLVM has made it so that bitcast of bitcast i8* %1 to %Foo* meaningless? If I'm correct is there any need for the bitcast anymore? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150417/e5bfbc64/attachment.html>

No, I was asking how to extract the code from MCJIT, and you said it use a custom memory manager. When you say that I must treat each section as a block, do you mean that there is inter-block relative offsets need to be maintained? Or that when I get a section, I must copy it to target process memory as a one-shot contiguous block. If it's second, I think we're ok. On Wed, Mar 25, 2015

I recently saw a post about being able to call LLVM APIs from .NET using a C# library. I'm thinking if it'll produce the same code as using the LLVM C++ API. Will it be less efficient? If it is the same why wouldn't every one use a higher level language like C# or Java to write their compiler? -------------- next part -------------- An HTML attachment was scrubbed... URL:

Aha. Thanks. Seems like I need to call mapSectionAddress with the target address. But how I copy the code? What function would I call? On Wed, Mar 25, 2015 at 4:32 PM, Kaylor, Andrew <andrew.kaylor at intel.com> wrote: > Yes, that is one of the intended use models for MCJIT. > > > > If you look at the source for ‘lli’ you’ll find an option called > “remote-mcjit” which

Thanks all. David why do you say it is particularly bad IR (other than not having gone through SROA). Is it the multiple blocks for early returns? That is how I'm supporting early returns in the middle of a basic block. I couldn't find any other way. On Sun, Apr 5, 2015 at 6:24 AM, David Jones <djones at xtreme-eda.com> wrote: > Data point: > > I use (rarely) alloca in

On 10/13/14 11:44 AM, Eli Bendersky wrote: > On Mon, Oct 13, 2014 at 10:35 AM, Dave Pitsbawn <dpitsbawn at gmail.com> wrote: > >> Is it possible to write LLVM IR but not using C++? >> >> I'm exceedingly terrible at C++. >> >> I was thinking, isn't it possible to write the IR using Java? >> > > > You can use llvmpy (Python bindings

Here is some IR that is working and executing as expected -- All allocas are in the first basic block, and only updates happen in other basic blocks. define i32 @f() { entry: %x = alloca i32 store i32 333, i32* %x %i = alloca i32 store i32 11, i32* %i br i1 true, label %if.then, label %if.else if.then: ; preds = %entry store i32 3, i32* %i

We'll be at Tied House as usual, starting on Thursday the 2nd at 7pm! If you can, please help us plan and RSVP here: http://meetu.ps/2XyCml See everyone there! -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20160531/a83a16fe/attachment.html>

It's not great IR, but it doesn't look like it should actually crash, just (without SROA) produce comparatively bad code. The alloca is only referenced in the basic block that it exists. If this isn't expected to work, then we should probably improve the documentation of alloca in the language reference. David > On 5 Apr 2015, at 04:55, Eric Christopher <echristo at

We'll be at Tied House as usual, starting on Thursday the 5th at 7pm! If you can, help us plan and RSVP here: https://www.meetup.com/LLVM-Bay-Area-Social/events/kncsjlyzqbhb See everyone there! -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20191204/cd110a36/attachment.html>

The next LLVM social in Paris will happen on June 14th, 2017. Everyone interested in LLVM, Clang, lldb, Polly, lld, ... is invited to join. Event details, including registration (free but mandatory) at http://www.meetup.com/LLVM-Clang-social This edition will be particularly busy (and interesting !) as we are delighted to welcome 3 guest speakers: - Hal Finkel (Argonne National Laboratory)

Oof. :( Offhand, I can’t think of any place in particular. As one might imagine, accommodating 50+ people isn’t always super easy for places to do. Suggestions welcome! On Tue, Dec 24, 2019 at 10:27 AM Sean Silva <chisophugis at gmail.com> wrote: > It looks like Tied House will be shutting down :( Do we have a replacement > venue? > > >

On Monday, June 23rd, the next LLVM social will take place in Paris. Everyone interested in LLVM, clang, Polly, ... is invited to join. !! This time again at IRILL !! This is a casual meeting to get to know people working on LLVM or interested to learn about LLVM. There is no fixed schedule. We just meet to get to know each other and to discuss. No previous knowledge about LLVM is required. We

Mostly worried because we talked to them before and they wanted us to buy a banquet menu at .... A lot of dollars. On Sat, Dec 28, 2019, 19:15 JF Bastien via cfe-dev <cfe-dev at lists.llvm.org> wrote: > I reached out to Steins (which is right across the street) to see if they > can host us. I’ll keep y’all posted, it seemed optimistic in our phone chat. > > > On Dec 24,

+1, i'm just glad you're making progress on a promising option! On Sat, Dec 28, 2019 at 8:33 PM JF Bastien <jfbastien at apple.com> wrote: > The guy on the phone said that wouldn’t be a problem 🤷‍♂️ > I hope that stays correct! Ideally we’d have the same deal: indeterminate > number of people, ordering off the menu. I’ll check with you if that’s not > the case. >

In case Steins doesn't work out.. BJs in Cupertino has a large space for groups but that would mean closer to Cupertino area. -Tanya > On Dec 28, 2019, at 8:50 PM, Eric Christopher via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Still a bit of a Twitter thread too. A few more options maybe if we want to move to downtown San Jose. > > On Sat, Dec 28, 2019, 8:47

We'll be at Tied House as usual, starting on Thursday the 5th at 7pm! If you can, help us plan and RSVP here: https://www.meetup.com/LLVM-Bay-Area-Social/events/kncsjlyxgbhb/ See everyone there! -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20180402/3fa54901/attachment.html>