similar to: [LLVMdev] LLVM: Very simple question

Hi Nicolas (at least, I suspect your signing of your mail with "Anton" was not intentional :-p), > I assume that's the same as the online demo's "Show LLVM C++ API code" > option (http://llvm.org/demo/)? I've tried that with a structure containing > four floating-point components but it also appears to add them individually > using extract/insert. Maybe

Hi Matthijs, Yes, I've turned off the link-time optimizations (otherwise it just propagates my constant vectors and immediate prints the result). :-) Here's essentially what I try to generate: void add(float z[4], float x[4], float y[4]) { z[0] = x[0] + y[0]; z[1] = x[1] + y[1]; z[2] = x[2] + y[2]; z[3] = x[3] + y[3]; } And here's part of the output from the online

llvm does not automatically vectorize your scalar code (as least for now). You have to write gcc generic vector code or use vector builtins. Evan On May 8, 2008, at 1:46 PM, Nicolas Capens wrote: > Hi Matthijs, > > Yes, I've turned off the link-time optimizations (otherwise it just > propagates my constant vectors and immediate prints the result). :-) > > Here's

Hello, I'm trying to translate part of Java code in LLVM code. I have some problems with the "opaque type", I think because I did not understand how to use. So, the java code is: int[] ai; .... ai = new int[1]; I am using LLVM API in this way: //I create a pointer of Opaque type, because I don't know yet the array size! OpaqueType* ot = OpaqueType::get(); AllocaInst*

We try to use llvm to translate and generate the native code in parallel with multi-thread. But some various bugs will be triggered. We run the following code in multithread environment: ################## BasicBlock::Create(_CTX(), "dispatch", cpu->cur_func, 0); BranchInst::Create(bb_start, label_entry); cpu->exec_engine->getPointerToFunction ##################3 And cpu

>From today's maillog: maillog:Dec 28 09:29:40 aurora dovecot: IMAP(doug): msync() failed with index file /home/doug/Maildir/.projects.job591/dovecot.index: Invalid argument maillog:Dec 28 09:30:21 aurora dovecot: IMAP(doug): msync() failed with index file /home/doug/Maildir/dovecot.index: Invalid argument maillog:Dec 28 09:30:22 aurora dovecot: IMAP(doug): msync() failed with index file

Hi Evan, Please note that I'm not trying to compile from C code, I try to generate functions at run-time directly. I want to keep it target-independent too, so I can't use intrinsics either. Cheers, -Nicolas -----Original Message----- From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Evan Cheng Sent: Thursday, 08 May, 2008 23:31 To: LLVM

hi all please could u help me in these points 1- I have installed llvm-gcc 4.2 and llvm 2.8 with the synaptic package manager(ubuntu 10.10) every time i do this commande: llvm-gcc -O3 -emit-llvm hello.c -c -o hello.bc it shows to me i should install llvm-gcc4.5 when i have installed llvm-gcc 4.5 i get all the times a wrong bc file as output, because when i try to execute it with lli it says to me

Hi, I have rewritten the patches I submitted earlier today for the CVS HEAD. Some of the changes were already committed months ago. On 2007/03/15 12:30, Timo Sirainen <tss at iki.fi> wrote: > That's ok, but I'm not sure about bsearch_insert_pos(). It's the way it > is mostly because I wanted to keep bsearch() API. If it can't return > void * then maybe it could be