similar to: [LLVMdev] problems with lipo on macos

On 25.11.2010 23:56, Michael Spencer wrote: > On Nov 25, 2010, at 5:01 PM, Jochen Wilhelmy <j.wilhelmy at arcor.de > <mailto:j.wilhelmy at arcor.de>> wrote: > >> Hi! >> >> Of course nobody wants to implement unicode support for windows >> because windows should support an utf8-locale and windows is obsolete >> anyway ;-) >> >> But

On Nov 25, 2010, at 5:01 PM, Jochen Wilhelmy <j.wilhelmy at arcor.de> wrote: > Hi! > > Of course nobody wants to implement unicode support for windows > because windows should support an utf8-locale and windows is obsolete > anyway ;-) > > But there is a simple solution: use boost::filesystem::path everywhere you > use file names and paths, for example in

Hi! Of course nobody wants to implement unicode support for windows because windows should support an utf8-locale and windows is obsolete anyway ;-) But there is a simple solution: use boost::filesystem::path everywhere you use file names and paths, for example in clang::FileManager::getFile. With version 3 opening a file is easy: std::fstream file(path.c_str()). Internally

I am attempting to compile Hivex (v1.3.18) and am getting a "handle.c:47:10: fatal error: 'hivex.h' file not found" error. I see that hivex.h is not included in the source and I suspect it is created during the configure phase. Full build log below. Any ideas of how this file is created and why it wasn't created? I was able to compile it before on earlier versions of macOS

On Fri, Nov 26, 2010 at 4:00 AM, Jochen Wilhelmy <j.wilhelmy at arcor.de> wrote: > No, this post was prompted since I switched to boost::filesystem version 3 > in my own code and llvm/clang 2.8 > was the only lib with no unicode support on windows. > Will your code be api compatible to boost::filesystem? No. boost::filesystem makes extensive use of exceptions, which LLVM is

On Fri, 26 Nov 2010 09:28:17 -0500 Michael Spencer <bigcheesegs at gmail.com> wrote: > On Fri, Nov 26, 2010 at 4:00 AM, Jochen Wilhelmy > <j.wilhelmy at arcor.de> wrote: > > No, this post was prompted since I switched to boost::filesystem > > version 3 in my own code and llvm/clang 2.8 > > was the only lib with no unicode support on windows. > > Will your

Hey everyone! In October/November 2018 I started the implementation of llvm-objcopy for MachO with the long-term plan to build some popular binary-level tools on top of it. That effort stopped at the stage where some boilerplate code for reading/writing MachO files was reviewed & committed to LLVM/tools/llvm-objcopy. Later I started working on llvm-lipo (a drop-in replacing for the tool

Hi Jake, many thanks, yea, I have very similar feelings / thoughts. After some thinking it seems to me that this discussion/problem which I have brought up is, in fact, more relevant to the tools which really need a robust mutable model of an object file (like objcopy, strip, install_name_tool, etc), but the particular case of "lipo" might be simpler, I need to double check that / will

Every case is different, but yes, as I said - I would like to take a closer look at the problem again, it might be the case that we don't need this complexity in this particular case, but want to double check. But yeah, in general I agree with you! On Thu, May 9, 2019 at 6:09 PM Jake Ehrlich <jakehehrlich at google.com> wrote: > I think that pretty much hits the nail on the head.

I guess I should add this to the long list of things Apple has broken that used to work well on NEXTSTEP (the operating system that has been turned into OS X). Now that you mention it, I remember having a problem getting flac to cross-compile in one build step, so I just did the manual lipo glue that you talked about. I assumed it was only because I was too lazy to figure out how to

Hello Jochen- Your expectation is incorrect, I'm afraid. Typically this would be expanded to something like this: … %cmp = … br i1 %cmp, label %ternary.true, label %ternary.false ternary.true: %truevalue = … br label %ternary.end ternary.false: %falsevalue = … br label %ternary.end ternary.end: %value = phi %type [%truevalue, %ternary.true], [%falsevalue,

On 3 March 2010 11:56, Jochen Wilhelmy <j.wilhelmy at arcor.de> wrote: > > the sin and cos calls are folded, but not the mul by zero. > Is x*0 => 0 true if isnan(x)? And cos(x)*sin(x) makes me desperately want to fold it to sin(2*x)/2, but I suppose that's not allowed either.

Hi! > sin/cos etc should already be handled by lib/Analysis/ConstantFolding.cpp. > Thanks for the hint and it works! Now I have a new Problem: I have this function: float foo(float a, float b) { float x = a * b * 0.0f; return cos(0.5) * sin(0.5) * x; }; after compiling it with clang (cpp mode) and renaming _ZSt3sinf to sin and _ZSt3cosf to cos I get the following: define

Hi! when compiling projects using llvm 2.9 and ms vc 10 I get these warnings: 1>e:\Jochen\Lib\lib\include\llvm/Use.h(218): warning C4624: 'llvm::AugmentedUse' : destructor could not be generated because a base class destructor is inaccessible 1>C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\include\stdint.h(72): warning C4005: 'INT8_MIN' : macro redefinition

I think Chris is saying that the and is necessary because with your i1 trunc you're ignoring all of the high bits. The and implements that. If you don't want this behavior, don't generate the trunc in the first place and just compare the full width to zero. Reid On Wed, Dec 28, 2011 at 6:45 AM, Jochen Wilhelmy <j.wilhelmy at arcor.de>wrote: > > >> Hi! >

Now I have -DLLVM_INCLUDE_EXAMPLES:BOOL=OFF but Kaleidoscope is still there and selected for build (-G "Visual Studio 9 2008") -Jochen

Hi! Is it possible that you add an example how to write a .o with llvm? Just like examples/ModuleMaker but instead of printing to stdout writing a .o file as starting point for the new MC functionality. -Jochen

https://bugzilla.samba.org/show_bug.cgi?id=13044 Bug ID: 13044 Summary: On macOS 10.12.6 with the new Xcode 9, `make check` is full of failures Product: rsync Version: 3.1.2 Hardware: x86 OS: Mac OS X Status: NEW Severity: regression Priority: P5 Component: core

It is possible and, since LLVM doesn't support self-modifying code at the IR level, this should not be particularly difficult. It just hasn't been high on anybody's priority list so far. --Vikram Associate Professor, Computer Science University of Illinois at Urbana-Champaign http://llvm.org/~vadve On Feb 17, 2011, at 12:00 PM, <llvmdev-request at cs.uiuc.edu> wrote: >

Jochen Wilhelmy <j.wilhelmy at arcor.de> writes: > Is it possible that you add an example how to write a .o with llvm? +1