similar to: [LLVMdev] assert when mixing static and non-static members with an external AST source

FYI, this turned out to be an error of omission in LLDB in SymbolFileDWARF, because the case of a non-defining external (i.e. a static member variable) wasn't being handled with a variable lookup to dig up the location. I'll put a patch together for lldb-commits, - Ashok From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Thirumurthi, Ashok

Hi, I build llvm+clang+lldb 3.7 successfully on centos7, and lldb -p PID works pretty well. However when I tried lldb -c corefile executable_bin, lldb itself core dumpped. Attached the following core info which is debugged by gdb: [root at dn-cn-controller-4fbd4 data1]# lldb -c a.corefile /usr/local/myproject/bin/cnode *(lldb) target create "/usr/local/myproject/bin/cnode" --core

Hi, While dogfooding our lldb based IDE on Linux, I am seeing a lot of variable evaluation errors related to DW_TAG_member which prevents us from release the IDE. Can anyone help to confirm if they are known issues? If not, any information you need to troubleshoot this issue? Here is one example: (lldb) fr v *error: biggrep_master_server_async 0x10b9a91a: DW_TAG_member '_M_pod_data'

If you're going to use clang built binaries with lldb, you'll want to pass -fstandalone-debug - this is the default on platforms where lldb is the primary debugger (Darwin and freebsd) Not sure if that is the problem you are seeing, but will be a problem sooner or later On Mar 26, 2016 4:16 PM, "Jeffrey Tan via llvm-dev" <llvm-dev at lists.llvm.org> wrote: > Hi, >

Thanks David. I meant to send to lldb maillist, but glad to hear response here. Our binary is built from gcc: String dump of section '.comment': [ 1] GCC: (GNU) 4.9.x-google 20150123 (prerelease) Is there any similar flags we should use? By doing "strings -a [binary] | grep -i gcc", I found the following flags being used: GNU C++ 4.9.x-google 20150123 (prerelease)

Hello, I''m new to Ruby and RubyOnRails. I''m running Fedora 4 which comes with Ruby 1.84-1. I installed rubyonrails, and I''m doing the a sample program found on http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html?page=2 I ran ruby script/generate controller MyTest. I edited the file my_test_controller.rb. Here''s the code I entered class MyTestController

That makes sense. Someone should stick it in the coding standards? it's just thankless work Absolutely, but since slow compile times (can) nuke my productivity, I may move some code out of headers. Sincerely, Alexander Riccio -- "Change the world or go home." about.me/ariccio <http://about.me/ariccio> If left to my own devices, I will build more. ⁂ On Wed, Feb 10, 2016

Hello, I''m installed RubyOnRails in my Fedora Core 4 system. I''ve created an empty web application with: rails cookbook then a controller ruby script/generate controller MyTest And a file named my_test_controller.rb was created at cookbook/app/controller directory. I ''ve written a new method for MyTestController class like: def index render_text "Hello

In PHP something like: $pid = pcntl_fork(); if ($pid != 0) { // we are the parent // do parent stuff exit; } // we are the child, detatch from terminal $sid = posix_setsid(); if ($sid < 0) { die; } // do child stuff On 04/19/2019 02:00 PM, Mark Wiater wrote: > On 4/19/2019 1:49 PM, Dovid Bender wrote: >> Mark, >> >> I am using PHP agi and when forking

Hi Jeremy, Thanks for your response, but it doesn't work either with exactly the same symptoms: [2007/04/24 09:52:43, 3] smbd/process.c:switch_message(926) switch message SMBrmdir (pid 19730) conn 0x80414a30 [2007/04/24 09:52:43, 4] smbd/uid.c:change_to_user(181) change_to_user: Skipping user change - already user [2007/04/24 09:52:43, 5] smbd/filename.c:unix_convert(147) unix_convert

While investigating compile times, I noticed that there's no information in the LLVM coding standards about code in headers. Many LLVM/Clang headers have lots of complex code in headers - I'm specifically looking at the Static Analyzer projects (seemingly slowest compile times, biggest hinderance to my productivity) - that probably doesn't need to be there. Nobody likes slow compile

Hi Chandler, That's embarrassing how weird this part of clang is. I have a provisional patch which fixes the problem but underlines clang's problems. I will submit it tonight for comments. суббота, 18 октября 2014 г. пользователь Chandler Carruth написал: > > On Fri, Oct 17, 2014 at 7:51 AM, Anton Korobeynikov < > anton at korobeynikov.info >

Hello Pedro, As others have said we're assuming that you're using Clang as the frontend, the MSP430TargetInfo class inside lib/Basic/Targets.cpp (clang codebase) set ints to be 16 bits wide, so you should get 16bit mults straight away without promotion. But anyways for 8bit multiplicantions you can do the following to bypass argument promotion: 1) go to the lib/CodeGen/TargetInfo.cpp

My target implementation has 2 byte (16 bit ints) For my target implementation I would want that Clang would always use 2 byte aligned padding for Structs, which would match the size of an int. The current situation is that for this struct: struct AA { char n; char m; char j; }; I get it aligned by 1: %a = alloca %struct.AA, align 1 I would want it to implicitly use 4 bytes

llvm[1]: Compiling APFloat.cpp for Release+Asserts build clang: TargetInfo.cpp:1778: llvm::Type *GetX86_64ByValArgumentPair(llvm::Type *, llvm::Type *, const llvm::TargetData &): Assertion `Lo->isIntegerTy() && "Invalid/unknown lo type"' failed. 0 clang 0x0000000001c132ef 1 clang 0x0000000001c13804 2 libpthread.so.0 0x00002ba7d7eaec60 3

Hi All, I am fairly new to Ruby and backgroundRB. I am trying to run a simple example in Windows to get my feet wet with backgroundRB and am running into an ''uninitialized constant'' error when I invoke the controller on my rails app. In ''MyTest'' Controller ------------------- def longrun session[:job_key] = MiddleMan.new_worker(:class =>

Ok, so I posted this on the ''ruby on rails'' newsgroup (http://groups.google.com/group/rubyonrails/browse_frm/thread/cfce770d3fbfbd1f/a51aad47e46e2adf#a51aad47e46e2adf) but didn''t get very far. Hopefully this community will be able to help or let me know whether this is a genuine rails bug. This is a lengthy post, but please bear with me. So, I am trying to cache

I'm trying to build llvm and clang release_34 git branch on ubuntu 13.04, using cmake, and i'm getting numerous errors from lldb: [ 83%] Building CXX object tools/lldb/source/Core/CMakeFiles/lldbCore.dir/Address.cpp.o /home/sam/src/llvm/tools/lldb/source/Expression/ClangExpressionParser.cpp: In function ‘clang::FrontendAction* CreateFrontendBaseAction(clang::CompilerInstance&)’:

Dear LLVM developers, My name is Ben Niu and I am a Ph.D. student at Lehigh University. I compiled the MUSL C library using Clang 3.3, and dumped the generated LLVM IR files. I found that the MUSL-defined FILE struct (aliasing __FILE_s) struct __FILE_s { unsigned flags; unsigned char *rpos, *rend; int (*close)(FILE *); unsigned char *wend, *wpos; unsigned char *mustbezero_1;

Hi, I tried the little examples from here: http://lists.cs.uiuc.edu/pipermail/cfe-dev/2008-August/002670.html clang -fsyntax-only worked fine, but clang -emit-llvm had problems: Assertion failed: (0 && "FIXME: Cannot get type of block pointer."), function ConvertNewType, file CodeGenTypes.cpp, line 329. I use svn revision 58329. Is it just a temporary problem or did it not