similar to: [LLVMdev] A question about calling external function in JIT

On Sun, Oct 9, 2011 at 6:51 PM, Wei-Fan <wfchiang at cs.utah.edu> wrote: > Hello Jeff, > > Many thanks for your help!! > I successfully load a function in a dynamic library by using > sys::DynamicLibrary routines. great. > But I still have another question: > How if 'foo' is defined in a static library ?? > Is it possible not compiling the static libraries

Hi, I just saw this thread. I work on llvm at Xilinx but I do not work on microblaze. I will check to see if there is any interest here at Xilinx to contribute resources to the maintenance of this backend. Thanks, Jeff On Tue, Feb 5, 2013 at 7:38 PM, Rogelio Serrano <rogelio.serrano at gmail.com>wrote: > > On Feb 6, 2013 4:52 AM, "Chandler Carruth" <chandlerc at

Hi jeff! Any news? On Feb 9, 2013 1:53 AM, "Jeff Fifield" <fifield at mtnhigh.net> wrote: > Hi, > > I just saw this thread. I work on llvm at Xilinx but I do not work on > microblaze. > > I will check to see if there is any interest here at Xilinx to contribute > resources to the maintenance of this backend. > > Thanks, > Jeff > > > > On

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Hi, I am trying to implement a scenario similar to running ExceptionDemo.cpp with parameter -1 (where the JITed code calls the C++ function which throws an exception) Different from the given example I am using IRParser instead of IRBuilder. I can successfully catch the exception in Linux but the program crashes in Mac and Windows. The code is similar to as follows: ### The test.cpp :

Dear All: I am pretty new to xen-devel, please correct me in the following. Assume we have the following terms GPT: guest page table SPT: shadow page table (Question a) When guest OS is running, is it always using SPT for address translation? If it is the case, how does guest OS refer and modify its own GPT content? It seems that there is a page table entry in SPT for the GPT page. (Question

Hi Andy, I think that makes sense. I'm currently rewriting the core Kaleidoscope tutorials - I'll look at adding support for this. - Lang. On Fri, Aug 14, 2015 at 7:38 AM, Andy Somogyi <andy.somogyi at gmail.com> wrote: > After some fiddling with it, it does in fact look like it works as you > describe Lang. > > The trick was you had to call > >

I'm trying to compile LLVM with musl libc library. The compilation process fails on the following: x86_64-linux-musl-g++ -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_GLOBAL_ISEL -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib/Support -I../lib/Support -Iinclude -I../include -fPIC -fvisibility-inlines-hidden -Werror=date-time -std=c++11 -Wall -W -Wno-unused-parameter

Reid, I'm just curious to know if these errors are on your new year list :) ---------------- make[1]: Entering directory `/C/projects/build/MinGW/llvm-1-1/lib/System' llvm[1]: Compiling DynamicLibrary.cpp for Debug build In file included from c:/projects/src/llvm-1/llvm/lib/System/DynamicLibrary.cpp:25: c:/projects/src/llvm-1/llvm/lib/System/win32/DynamicLibrary.cpp:22: warning:

Hi Andy, I haven't tested this on Linux, but on MacOS the RuntimeDyldMemorManager::getSymbolAddressInProcess method should find symbol addresses in the host program, including symbols from static archives linked into the program. However, one gotcha is that the symbol has to be reachable from main, otherwise the linker may strip it from the final executable. Do you have a test-case that I

Hi, Has anyone succeeded in building llvm on AIX? Currently I am investigating several tools for code analyses and I came upon Clang. We at CCV run our core business applications on RS6000/AIX. At our department we develop those applications. The reviews on clang look very promising. I was able to build and run it on Linux (SuSE 12.1) without any problems. I tested it with valgrind sources and

Not really. I'm pretty much leaving the win32 directory up to Jeff Cohen these days. I don't have a way to replicate the problem. Reid. On Wed, 2004-12-29 at 12:46, Henrik Bach wrote: > Reid, > > I'm just curious to know if these errors are on your new year list :) > ---------------- > make[1]: Entering directory `/C/projects/build/MinGW/llvm-1-1/lib/System' >

I have no way of duplicating mingw problems either, but in this case the fix is obvious and has been committed. Reid Spencer wrote: >Not really. I'm pretty much leaving the win32 directory up to Jeff Cohen >these days. I don't have a way to replicate the problem. > >Reid. > >On Wed, 2004-12-29 at 12:46, Henrik Bach wrote: > > >>Reid, >>

I see two problems in your code 1) you need to #include "llvm/ExecutionEngine/JIT.h" 2) you must pass an empty string to EngineBuilder::setErrorStr. See JIT::createJIT for the reason. Jeff On Sat, Sep 3, 2011 at 8:33 AM, Semion Prihodko <semion.ababo at gmail.com> wrote: > Isn't there someone to help me with this issue? I'm very upset about this > stupid problem

Misha, The "equivalent of dlsym" should be working just fine. Its called ltdl (libtool dynamic library) and is part of lib/System. Its interface is the DynamicLibrary class. The interpreter has already been modified to use this facility. So, if this is broken on windows, I'd like to know how, or why. Jeff, can you provide a test case that we can use to reproduce this problem?

The interpreter still resolves printf using a hack. It does try to use DynamicLibrary to find it, but fails. DynamicLibrary on Windows only searches the main program executable for symbols, lli.exe in this case. As the C/C++ runtime is in a DLL, it won't find printf in lli.exe. It ought to then search the runtime DLL, the name of which depends on how the binaries are built, but it

Lang, I added the add/get global mapping to my kaleidoscope JIT, but I think perhaps these would make more sense if they were added to the object linking layer as they would be generally usable there. On Aug 19, 2015, at 11:19 PM, Andy Somogyi wrote: > Hey Lang, > > I've added this to my Kaleidoscope JIT, and it seems to work just fine, basically I copied the global mapping

Dear all: I am trying to migrate a WinXP HVM (64M memory) from a machine (sender) to another machine (receiver) through AoE disk, however, there are some errors when do the following command: (My xen version is xen-4.0.1-rc5.hg, kernel 2.6.31.13, xen xen-4.0.1-rc6-pre, Both sender and receiver are the same xen version) xm migrate --live domain_id receiver_ip

Hi, Just a quick question. I wonder if the package of "car" has been removed from the most current version of R. Or what can I do to renew it since I have to do the analysis with that? Thanks, yen

I use the one from mingw.org, installed by the recommended way with mingw-get-setup.exe. Sly. On 30.08.2015 06:10, Yaron Keren wrote: > Which mingw distribution exactly do you use? > > 2015-08-30 0:46 GMT+03:00 Slycelote via llvm-dev <llvm-dev at lists.llvm.org>: > >> Hi all, >> >> I'm hitting the same problem as in this[1] thread. I use release_37