similar to: [LLVMdev] "Duplicate option categories" assertion triggered loading an LLVM-project

Hello Sergey, thanks for the suggestion. The name of the pass is not what triggers the assertion. The test case I attached to the email is a stripped-down version of a much more complicated pass (with a proper name) that originally caused the problem. Also, to be sure, I just tried to change the name of the pass to something more significant. It did not work. Cheers, Alberto On Sun, Aug 10,

Hi, Recently I started getting some weird errors from multiple tools (on Linux x86-64): λ lld lld: ../lib/Support/CommandLine.cpp:202: void (anonymous namespace)::CommandLineParser::registerCategory(llvm::cl::OptionCategory *): Assertion `std::count_if(RegisteredOptionCategories.begin(), RegisteredOptionCategories.end(), [cat](const OptionCategory *Category) { return cat->getName() ==

Hi, I'm working on an LLVM Pass plugin and I'm running into a problem when loading it into opt. I want to have a custom option for my pass and added an llvm::cl::opt #include'ing "llvm/Support/CommandLine.h" linking the dependant libs causes the following error when loading it with opt: opt: CommandLine Error: Option 'debug-pass' registered more than once! I

Hi Philip, thanks for the quick answer. That makes sense, but when leaving the set LLVM_LINK_COMPONENTS out I get an undefined symbol when loading the plugin: _ZTVN4llvm2cl3optINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0ENS0_6parserIS7_EEEE which boils down to llvm::cl::opt<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>,

Hi Tobias, I have attached a patch file to optimize string operations in Polly-Detect pass. In this patch file, I put most of long string operations in the condition variable of "PollyViewMode" or in the DEBUG mode. Bests, Star Tan At 2013-07-22 22:27:48,"Tobias Grosser" <tobias at grosser.es> wrote: >On 07/22/2013 01:46 AM, Star Tan wrote: >> At

Hi, I'm a contributor to the KLEE project (based on LLVM) and I'm currently looking at trying to add the following functionality to KLEE... (1). Be able to iterate through registered command line options and programmatically hide them. We're interested in this because we wish to hide (unless -help-hidden is called) several LLVM options. (2). Be able to place an option into a category

On 07/22/2013 01:46 AM, Star Tan wrote: > At 2013-07-22 12:16:53,"Tobias Grosser" <tobias at grosser.es> wrote: >> I propose two more patches: >> >> 1) Transform the INVALID macro into function calls, that format >> the text and that set LastFailure. > Translating the INVALID macro into function calls would complicate the operations for

Hi All, While reading LLVM source code, sometimes I am wondering when should we use auto instead of iterator/const_iterator. I want to use the patch [1] I sent before as an example. Could someone give me advice/guideline here? Also, I have another question. Sometimes the for-loop uses const_iterator, say for (SUnit::const_succ_iterator I = SU->Succs.begin(), E = SU->Succs.end();

Please tell me whether the following implementation is correct..... My target supports 64 bit mask means immediate(0-2^63) I have implemented it but i dont know whether its correct or not. Please see the changes below that i have made in x86isellowering.cpp static SDValue lower2048BitVectorShuffle(const SDLoc &DL, ArrayRef<int> Mask, MVT VT,

On 07/22/2013 11:58 PM, Star Tan wrote: > Hi Tobias, > > > I have attached a patch file to optimize string operations in Polly-Detect pass. > In this patch file, I put most of long string operations in the condition variable of "PollyViewMode" or in the DEBUG mode. OK. > From 448482106e8d815afa40e4ce8543ba3f6f0237f1 Mon Sep 17 00:00:00 2001 > From: Star Tan

Hi dear list, I tried to build llvm+clang on an OpenSuse BuildServer for ARM. The build was carried out with CMake 2.8.11. In the installation step I got the following error: > [26815s] -- Installing: /home/abuild/rpmbuild/BUILDROOT/llvm-3.4.99-336.1.arm/usr/lib/libLLVMSupport.so > [26815s] CMake Error at lib/Support/cmake_install.cmake:45 (FILE): > [26815s] file RPATH_CHANGE could

Hi all, Quick question: When the hypervisor triggers a callback which is registered for generic events, (assuming I'm connected through qemu+tcp) where exactly is the callback triggered? On the hypervisor host or on my host? Regards Kadir -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello, I tested some things, and found the following: when the kernel image file is present, but the initrd image is not, ONERROR is not called, and PXELINUX stays in the prompt forever ... Other error scenarios tested okay, a down/unresponding TFTP server can lead to 15-20 minutes delay until all tried filenames timeout out ... Just to let you know :) Andreas -- "The problem is not

Hi ! I tried to compile LLVM SVN 51761 with the Debian Etch provided g++ ("g++ (GCC) 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)"). While doings this, I got this error: llvm[4]: Compiling X86AsmPrinter.cpp for Release build /usr/lib/gcc/i486-linux-gnu/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: In member function 'void

Chris Lattner wrote: > On Jan 14, 2009, at 3:14 AM, Richard Osborne wrote: > > >>> Evan >>> >> OK, that make sense, I'll take a look at changing this. I've added a >> bug >> for the issue: >> >> http://llvm.org/bugs/show_bug.cgi?id=3324 >> >> There is currently no Backend: XCore component in bugzilla so

Roman Levenstein wrote: > Hi Richard, > > Thanks for working on this! Your patched solved my initial problem, > but introduced another one. Please find attached another BC file that > fails on xcore with the linear scan regalloc. > > This is the error message I get > eliminateFrameIndex Frame size too big: -3 > 0 llc 0x08affd1e > 1 libc.so.6 0xb7d35a01 abort

Hi all, My program is crashing somewhere in LLVM code. It's one of these C/C++ memory bugs that I don't have much experience with... having programmed too much in high level languages. I'm not sure how to track it down. If someone can tell me what could be getting free'd in the getFoldedCast function, that might help me. Here is the error when I run my program: bamboo(49749)

Hi Rob, > My program is crashing somewhere in LLVM code. It's one of these > C/C++ memory bugs that I don't have much experience with... having > programmed too much in high level languages. I'm not sure how to > track it down. If someone can tell me what could be getting free'd in > the getFoldedCast function, that might help me. Here is the error > when I

Hi Yuri, > I am debugging the memory issue that manifests itself like this: > > *** glibc detected *** ../app/app.OWS: free(): invalid pointer: 0x0ad391fc *** try running under valgrind. Note that if the program being JIT'd corrupts memory then this can cause the JIT itself to blow up. Ciao, Duncan.

Hi. mail_log_events is nice addition but how to log who exactly triggered particular event? For example 5 users from 5 IP addresses uses single imap user/mailbox. One of them deletes email and I'm logging delete related events. The only logged thing is: dovecot: imap(user): delete: box=INBOX, uid=673287, msgid=<some at thing>, size=1230 which tells me nothing about who triggered