similar to: [LLVMdev] 'Reference Out Of Range' error building llvm/clang with -O4

Hey Lang, That is really cool :D Is the creation of that table a Windows thingy or is this the way the LLVM handles it? Also… since it is COFF related – the never ending story of “finding my global constructors” first of all: Yes! I tried using the “initialize” function of LLVMJIT – however this only worked when I was loading a Module. When I added the object file (from the same source) the

Hey Lang and Stefan, Using dllimport on my “planschiValue” actually worked! But I have no idea why, because the relocation is still a REL32 if I use dumpbin… So how is it possible for that to work? However… when I load an COFF object file, am I able to change the relocations to dllimport somehow? I honestly can’t imagine how this would work since the machine code is probably already adjusted to

Hi Folks, I am building LLVM 3.9.1 using the Yocto build system for a cross build. The compiled bins/libs work totally fine on the target machine however there seems to be an intermittent race condition during the build which causes a build failure. On the failed builds I usually see things being linking/compiling twice e.g. Linking CXX static library ../libLLVMSupport.a cd

Hi Björn I made a workaround for this specific issue a long time ago for the Projucer C++ JIT Engine. It basically forwards the call to another stub that provides enough space to encode a full 64-bit address. The patch is based on LLVM 3.9, so I guess it won't work out-of-the-box on a recent release, but it may give you enough hints to figure it out on your own:

On Tue, Apr 07, 2020 at 10:03:11PM -0700, Ankur Arora wrote: > struct text_poke_loc { > s32 rel_addr; /* addr := _stext + rel_addr */ > - s32 rel32; > - u8 opcode; > + union { > + struct { > + s32 rel32; > + u8 opcode; > + } emulated; > + struct { > + u8 len; > + } native; > + }; > const u8 text[POKE_MAX_OPCODE_SIZE]; > }; NAK, this

Hi all, I would like to combine elements of a vector: vec <- c("astring", "b", "cstring", "d", "e") > vec [1] "astring" "b" "cstring" "d" "e" such that for every element that contains "string" at the end, it is combined with the next element, so that I get this:

Some time ago I posted here regarding a relocation overflow on Windows (among other things), but the issue disappeared and so the thread got left. I've started this new thread because a) I didn't want to necro the old one and b) it felt like its own. I've now encountered the issue again and am noting down all the information I can get about it whilst it's happening. The issues is

Hello Anton Thu, 3 Aug 2006 15:06:56 +0400 you wrote: > here it is in the attachment :) Ok. Could you also send LibDeps.txt file? It should be in /obj/tools/llvm-config directory -- With best regards, Anton Korobeynikov. Faculty of Mathematics & Mechanics, Saint Petersburg State University.

Hello Anton Fri, 4 Aug 2006 21:45:19 +0400 you wrote: > Written by Mike Haertel and Paul Eggert. > I've updated llvm and llvm-gcc4 ant trying to build it again after > PR845 was resolved. According to Reid's letter this PR coud be the > reason of my problem. Anyway, "sort" call can cause large problems depending, where in your PATH cygwin directory is (before

Recently I started getting these warnings - thousands of them - and I'm not sure what I did to cause them or how to solve them: ld: warning llvm::MemoryBuffer::getBufferStart() const has different visibility (1) in /usr/local/lib/libLLVMSupport.a(MemoryBuffer.o) and (2) in /usr/local/lib/libLLVMSupport.a(CommandLine.o) ld: warning

On Sat, 3 Jul 2004, Chris wrote: > >That should work fine. I'm not familiar at all with internix, but it >appears to have a buggy header or something. From what I understand, >internix is a posix layer for windows. Have you tried compiling under >cygwin? No, not yet. >If you grab the latest CVS sources, they should work fine with >cygwin, and will probably work

http://lists.cs.uiuc.edu/pipermail/llvmdev/2008-August/016763.html On 2008-09-05, at 22:46, Talin wrote: > Recently I started getting these warnings - thousands of them - and > I'm > not sure what I did to cause them or how to solve them: > > ld: warning llvm::MemoryBuffer::getBufferStart() const has different > visibility (1) in

> > If you're building llvm-gcc4, you don't need the runtime libraries, so > I'd just stick with the "tools-only" build and declare success. If > you're building llvm-gcc3, I'd suggest you switch to llvm-gcc4 :) I switched to llvm-gcc4 but when I run make from obj folder i run into folowing errors: Can't find a library with no dependencies at

Hello Anton Thu, 3 Aug 2006 12:38:54 +0400 you wrote: > I've updated it yesterday and rebuilt - llvm built fine. But when > building llvm-gcc4 (also updated yesterday from new /trunk > directory) it fails with the same error. You might easily get llvm-gcc4-mingw32 binaries from "prerelease" directory. Since stdcall, fastcall & dllimport stuff is unsupported right now,

Patch 9 is a kind of dumping ground of all kinds of stuff. It may be better to spend some time with git rebase -i trying to work this into more coherent patches. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-p2v converts physical machines to virtual machines. Boot with a live

Hi, On Fedora 9 GCC 4.3, LLVMCConfigurationEmitter.cpp needs #include <typeinfo>. ValueTracking.cpp needs #include <cstring>. Thanks. --Zhongxing Xu -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20080603/38f917f4/attachment.html>

Index: include/llvm/ADT/APInt.h =================================================================== --- include/llvm/ADT/APInt.h (revision 55101) +++ include/llvm/ADT/APInt.h (working copy) @@ -20,6 +20,7 @@ #include <cassert> #include <iosfwd> #include <string> +#include <cstring> namespace llvm { class Serializer; -------------- next part -------------- An

The Constants.cpp file returns a ConstantAggregateZero object when you pass it a c"\000" string. Here is the code: Constant *ConstantArray::get(const ArrayType *Ty, const std::vector<Constant*> &V) { // If this is an all-zero array, return a ConstantAggregateZero object if (!V.empty()) { Constant *C = V[0]; if (!C->isNullValue())

(forgot to CC llvmdev) On Thu, Mar 21, 2013 at 5:54 PM, Alexander Potapenko <glider at google.com> wrote: > Hey Anna, Nick, Ted, > > We've the following problem with string literals under ASan on Mac. > Some global string constants end up being put into the .cstring > section, for which the following rules apply: > - the strings can't contain zeroes in their

There is a problem with Objective-C code where a null string is placed in the wrong section. If we have this code: #include <Foundation/Foundation.h> void foo() { NSLog(@""); } The null string is defined like this: .const .lcomm LC,1,0 ## LC Causing our linker to go nuts, because it expects anonymous strings to be in the __cstring section. I came up with the attached