similar to: [LLVMdev] Inconsistency between LLVM Jit and pandaboard

Hello, I'm trying to use DWARF informations to debug JITed code, but lli crashes when it tries to run any code coming from llvm-gcc or CLANG with the -g and -emit-llvm -c arguments. The target machine is an AMD 64 X2 processor on linux ubuntu 9.04 in x86_64 mode. Lli is generated from the current version of the svn repository. The backtrace and full bt from gdb are enclosed with this

On 06/27/11 12:46 PM, Renato Golin wrote: > On 26 June 2011 10:16, Karel Gardas<karel.gardas at centrum.cz> wrote: >> So I'm curious what's *the* recommended compiler on this platform which >> LLVM development is using? > > Hi Karel, > > I'm not sure what test cases you're talking about, but we use > CodeSourcery's GCC and binutils (latests,

Hi, I'm compiling LLVM libraries for android platform using android nk r4 from crystax that supports c++ and rtti libs. I'm facing the problem that there gcc compiler doesn't support __clear_cache function of Memory.cpp (line 699) for the librarie LLVMSystem. Is there a way to bypass this limitation without puts a comment on this line? Regards Jérôme Gorin -------------- next part

On 07/ 4/11 01:39 AM, Eli Friedman wrote: > For the JIT failures, it would be nice if you could track down the SVN > revision when it started failing. (We have an ARM buildbot at > http://google1.osuosl.org:8011/builders/clang-native-arm-cortex-a9 , > but the JIT was already broken when it was set up.) I've used my i.MX53 board to get this, but I'm returning it today back to

Hi all, I have been stuck on compiling LLVM/Clang (r163485) on pandaboard which has following configuration, - Ubuntu 11.04 + 1G Mem + 1G Swap + 32G SD card - GCC 4.5.2 - GNU gold (GNU Binutils for Ubuntu 2.21.0.20110327) 1.11 The compiling process stucks on linking llc, I am pretty surprised on this. Anyone has similar issue or any idea? Thanks! Regards, chenwj -- Wei-Ren Chen (陳韋任)

Hi Óscar, On Tue, Sep 11, 2012 at 04:45:23AM +0200, Óscar Fuentes wrote: > "陳韋任 (Wei-Ren Chen)" <chenwj at iis.sinica.edu.tw> writes: > > > I have been stuck on compiling LLVM/Clang (r163485) on pandaboard which has > > following configuration, > > > > - Ubuntu 11.04 + 1G Mem + 1G Swap + 32G SD card > > - GCC 4.5.2 > > - GNU gold

Hello LLVM Devs, Thanks for helping me previously to cross-compile for ARM, I managed to get a working toolchain and am currently having fun compiling different toy problems and running them on a pandaboard. As part of my research I am trying to implement the ARM NEON Intrinsics in the PowerPC LLVM backend. I am still at the beginning of my efforts and am not yet familiar with either the ARM or

Hi Renato, Thank you very much for the directions, I am going to recommit my fix. What are hardware used in buildbots? Are these common boards like PandaBoard or some thing special? What is RAM installed? Thanks, --Serge 2014-12-11 2:36 GMT+06:00 Renato Golin <renato.golin at linaro.org>: > On 10 December 2014 at 19:06, Serge Pavlov <sepavloff at gmail.com> wrote: > > In

Hi all, Since the 3.1 testing day is coming and be a ARM tester, I would like to make sure everything is O.K. so that we don't waste the precious time. As discussed on the ML before, I plan to cross compile LLVM/Clang first, then run regression test and test suite on the pandaboards. Could someone help me check to see if I miss something? Thanks! Here is the pandaboard configuration,

On Fri, Jul 8, 2011 at 1:13 AM, Karel Gardas <karel.gardas at centrum.cz> wrote: > On 07/ 4/11 01:39 AM, Eli Friedman wrote: >> >> For the JIT failures, it would be nice if you could track down the SVN >> revision when it started failing.  (We have an ARM buildbot at >> http://google1.osuosl.org:8011/builders/clang-native-arm-cortex-a9 , >> but the JIT was

Hi Andrew, On 18/09/12 11:21, David Tweed wrote: > in particular there are some regression tests of interesting things > -- such as profiling -- that fail purely because the default old JIT > doesn't work. |I've actually got LLVM currently compiling within an ARM QEmu install to |look at an assert within the ARM JIT code. Profiling tests that I |submitted a few weeks ago are

Hi everybody, We work for a few week to update our project Jade (Just-In-Time Adaptive Decoder Engine) already referenced on "LLVM Projects" page (http://llvm.org/ProjectsWithLLVM/#jade). After some updates, we are able to compile Jade with the upcoming LLVM version. I want to ask you if it is possible to update the first link for the Jade project on ProjectsWithLLVM page, since it

Hello Renato, It turned out I just didn't do the cross-compilation correctly, and Tim Northover already pointed me to a guide you have written on it ( http://clang.llvm.org/docs/CrossCompilation.html), so I will read that before continuing with my efforts. To answer your question I am testing on a pandaboard currently, which has an arm cortex-a9 processor, which I think is 64-bit. I am much

Hello, A new clang builder added to osusl buildbot: http://google1.osuosl.org:8011/builders/clang-native-arm-cortex-a9 It's pandaboard with cortex-a9 runnibg Ubuntu 11.04. It builds Ok, but few test fail and need attention. Please take a look and let me know if someone will need more information or intermediate files to fix that. Thanks Galina

Hi Chris, > The right place to implement this is in lib/Support/Host.cpp. X86 has an implementation of sys::getHostCPUName(), but everything else just uses the: > > std::string sys::getHostCPUName() { > return "generic"; > } > > implementation. I tried to let it return "armv7l" or "cortex-a9" on pandaboard, but the bitcode output by clang

"陳韋任 (Wei-Ren Chen)" <chenwj at iis.sinica.edu.tw> writes: > I have been stuck on compiling LLVM/Clang (r163485) on pandaboard which has > following configuration, > > - Ubuntu 11.04 + 1G Mem + 1G Swap + 32G SD card > - GCC 4.5.2 > - GNU gold (GNU Binutils for Ubuntu 2.21.0.20110327) 1.11 > > The compiling process stucks on linking llc, I am pretty

> Yep, this is the issue. Running on an ARM pandaboard I can confirm that it's > due > to issues with the old JIT in general which are fixed in MCJIT, and nothing > to do > with the profiling code being tested, as discussed in this thread: > > http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20120910/150406. > html I don't see this patch get

On 26 September 2013 17:52, Stanislav Manilov <stanislav.manilov at gmail.com>wrote: > To answer your question I am testing on a pandaboard currently, which has > an arm cortex-a9 processor, which I think is 64-bit. > Cortex-A9 is still 32-bits, so you'll have all support you need. ;) however it doesn't if I remove the -ffreestanding flag. I need to figure > this out

Stan, Do you mean that you want to emulate the ARM NEON intrinsics on PowerPC? -Hal ----- Original Message ----- > > > Hello LLVM Devs, > > > Thanks for helping me previously to cross-compile for ARM, I managed > to get a working toolchain and am currently having fun compiling > different toy problems and running them on a pandaboard. > > As part of my

Hi list, I want to use LLVM to compile the C code to arm. Host: Mac OS X 10.10 Target: Pandaboard, armv7l, ubuntu I found some useful information but not worked yet. I tried like this: $ clang -fomit-frame-pointer -ggdb -emit-llvm --target=armv7l-unknown-linux-eabi -mcpu=cortex-a9 —mfpu=neon -mfloat-abi=softfp --sysroot=/... test.c -c -o test.bc --> clang-3.5: error: no such file