similar to: [LLVMdev] Help needed with Hello World Pass

Hi , I get the following error when I try and load a certain pass I have made. Can anyone help me out? What could be the problem? And how can I remove it? opt: Pass.cpp:147: void<unnamed>::PassRegistrar::RegisterPass(llvm::PassInfo&): Assertion `Inserted && "Pass registered multiple times!"' failed. Aborted (core dumped) Thanks Nipun --------------

I am trying to run the HELLO LLVM Pass under WinXP/MinGW, by following the precise steps available at http://www.llvm.org/docs/WritingAnLLVMPass.html. The pass failed to run, giving me the following error: opt -load Release/lib/Hello.dll -hello < ./hello.bc > /dev/null opt.exe: Unknown command line argument '-hello'. Try: 'C:\MSYS\opt\llvm-2.7\bin\opt.exe -help' make:

Hey Chuck, I'm afraid I can't reproduce your error but...a problem you may run into later is that opt will complain with opt: llvm/lib/VMCore/Pass.cpp:149: void<unnamed>::PassRegistrar::RegisterPass(const llvm::PassInfo&): Assertion `Inserted && "Pass registered multiple times!"' failed. Aborted I "fixed" this by replacing the LLVMLIBS line in

Hello, Following the tutorial for writing a pass, I found the next problem. ***************************** :~/llvm/test$ opt -load ../llvm/Debug/lib/mypass.so -mypass < hello.bc > /dev/null opt: Pass.cpp:151: void<unnamed>::PassRegistrar::RegisterPass(const llvm::PassInfo&): Assertion `Inserted && "Pass registered multiple times!"' failed. Aborted

Hi, I'm currently attempting to implement a pass that will hopefully run under the opt tool. Currently, I'm having some difficulties -- the sample code for the Hello pass (see http://llvm.org/docs/WritingAnLLVMPass.html) doesn't work. The first error is that the section starting 'As a while, the cpp file looks like:' omits the declaration for char Hello::ID = 0 that is

Hello LLVM, I am following the document "Writing an LLVM Pass". When I ran "opt -load ../../../Debug/lib/MyPass.so -mypass < hello.bc > /dev/null" I got the next error: ***@ubuntu:~/test$ opt -load ../../llvm/Debug/lib/MyPass.so -mypass < hello.bc > /dev/null opt: Pass.cpp:159: void<unnamed>::PassRegistrar::RegisterPass(const llvm::PassInfo&): Assertion

Did you try changing the name from Hello to MyHello or something like that? I seem to remember having a similar problem. My tutorial code names the struct MyHello and then registers it as follows: RegisterPass<MyHello> X("myhello", "My Hello World Pass"); You will likely need to change the Makefile as well. Scott On Fri, Jun 19, 2009 at 11:15 AM, Juan Carlos Martinez

While learning to write LLVM passes and following the precise instructions under http://llvm.org/docs/WritingAnLLVMPass.html, <http://llvm.org/docs/WritingAnLLVMPass.html> I got this error when loading the hello pass to run the test program: opt -load ./Release/lib/Hello.so -hello < test/test.bc > /dev/null Error opening './Release/lib/Hello.so': ./Release/lib/Hello.so:

Hello, my name is Marc. I wrote a llvm function pass by using the "hello world" tutorial. But this selfwritten pass (GA_VHDL_Pass) dependes on another function pass (GenomePass). GenomePass also dependes on two other function passes. The Pass GenomePass generates an object, which is used in my GA-VHDL_Pass. When I compile my Make file I always get this error message:

Hi, I'm writing my first hello world Pass with the class name First, but when I tried to load it using opt, I got the following error: /var/soft/llvm-2.2-build/lib/Transforms/Hello$ opt -load ../../../Debug/lib/First.so --help opt: /var/soft/llvm-2.2/lib/VMCore/Pass.cpp:157: void<unnamed>::PassRegistrar::RegisterPass(llvm::PassInfo&): Assertion `Inserted && "Pass

Sarah, We have Hello pass in svn at lib/Transforms/Hello This is a working example. I will update documentation to include "char Hello::ID = 0". On Jul 25, 2007, at 1:51 PM, Sarah Thompson wrote: > Hi, > > I'm currently attempting to implement a pass that will hopefully run > under the opt tool. Currently, I'm having some difficulties -- the > sample code

Juan Carlos Martinez Santos wrote: > Hello LLVM, > > I am following the document "Writing an LLVM Pass". When I ran "opt > -load ../../../Debug/lib/MyPass.so -mypass < hello.bc > /dev/null" I > got the next error: > > ***@ubuntu:~/test$ opt -load ../../llvm/Debug/lib/MyPass.so -mypass < > hello.bc > /dev/null > opt: Pass.cpp:159:

Hello > opt -load Release/lib/Hello.dll -hello < ./hello.bc > /dev/null > opt.exe: Unknown command line argument '-hello'. Try: > > Could somebody give me a hint? Loadable modules (e.g. passes) are not supported on windows. And will probably never be. -- With best regards, Anton Korobeynikov Faculty of Mathematics and Mechanics, Saint Petersburg State University

Anton and John, Thank you for the valuable info. I guess the MinGW/Cygwin path is dead, at least for now. How about the problem of registering the pass multiple times under Linux (Debian4-i386)? opt -load Release/lib/Hello.so -hello < test.bc > /dev/null opt: /autofs/steffan/a/a0/czhao/ResearchTools/LLVM/2.7/llvm-2.7/lib/VMCore/Pass.cpp:234:

Thanks, Shu, I guess I haven't updated since my post went out. There are actually 2 problems: 1. mis-compilation: My LLVM-2.5 turned out to be mis-compiled using gcc-4.4.0 (surprise to me) on Debian4-32b. I tried a few different compilers, and gcc-4.0.4 (a relatively old one, again surprised me) seems to work out fine. Question: is there a good/quick/reliable way to figure out whether a

Hello, I have an application that uses Clang and LLVM wrapped in a DLL. Last week I was debugging reported issues with Microsoft Application Verifier<http://www.microsoft.com/download/en/details.aspx?id=20028> that were related to how critical sections are handled. The issues are caused by critical sections that are either still active when heap blocks are deleted or the DLL is unloaded.

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Dear friends, i while working on ruby on rails ... i have created form and it shows , SHOW, DELETES EDIt but when i click on that it is howing error "Couldn''t find TblAdgroup without an ID".. pls help me out shweta -- Posted via http://www.ruby-forum.com/.

It can also happen if you link *anything* from LLVM into the Hello.so. Don't do that :) Reid. On Wed, 2007-07-25 at 14:02 -0700, Devang Patel wrote: > Sarah, > > We have Hello pass in svn at > > lib/Transforms/Hello > > This is a working example. I will update documentation to include > "char Hello::ID = 0". > > On Jul 25, 2007, at 1:51 PM,

I am trying to write a MachineFunction pass and build it as a loadable module. I want the pass to run after prolog/epilog emmiter. So far, I have been using MachineFunctionPass, but by inserting it to lib/Codegen and hacking the LLVMTargetMachine file, and Pass.h files. I have created a directory "lib/Transforms/MyPass", and inside I have the code of the pass (which is just a