similar to: [LLVMdev] Problems creating a pass

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

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

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:

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

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:

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

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

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 --------------

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

Thanks Misha, However, I could not find the crosstool. Could you please check the name of the script? Regards, Juan Carlos On Mon, Jun 29, 2009 at 5:23 PM, Misha Brukman <brukman at gmail.com> wrote: > I have not used llvmc to build ARM binaries, but llvm-gcc does work.There's > a script to build llvm-gcc x86 -> ARM cross-compiler in > llvm/utils/crosstool/ARM/ . >

Hello Misha, I used the snapshots for the latest stable version (70786), and I followed the instructions inside of README file (very clear!!!) However, when I ran the hello program, I get an unrecognized option message. Bellow are the details. ============================================ jcmartin78 at jcmartin78-laptop:~/LLVM/my-test$ llvmc hello.c as: unrecognized option '-meabi=4'

Hello, There is an option that I don't know how to used it. *-S* Write output in LLVM intermediate language (instead of bitcode). The option appears in the documentation, but I try to use it... I get the next message: ~/test$ opt -analyze hello.ll -o hello.bc -S opt: Unknown command line argument '-S'. Try: 'opt --help' I also try 'opt --help'; but the option is

Hello, I just install the new newest version of LLVM. When I ran the hello.c example I got the below message. Somebody has an idea what is wrong? The problem is just with lli, the other commands worked as I expected. ********************** :~/LLVM/my-test$ lli hello.bc Tried to execute an unknown external function: i32 (i8*)* puts 0 lli 0x0861fab8 Stack dump: 0. Program arguments: lli

I am using the below configuration: ./configure --with-llvmgccdir=/home/jcmartin78/LLVM/llvm-gcc4.2 --prefix=/home/jcmartin78/local --enable-optimized=1 --enable-debug-runtime --enable-jit --enable-targets=arm --target=arm When I use LLVMC to compile a simple program I get this: $ llvmc hello.c llc: error auto-selecting target for module 'No available targets are compatible with this

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:

Thanks John, I just realized that I am not working on the same "branch" of LLVM. Looking the latest or the newest version I saw the folder with the script, but I did not see a README file. I ran the script, and I get: ********** chown: cannot access `/usr/local/codesourcery': No such file or directory ********** Therefore my question is if the script depends on others folders (or

Hello, Looking the Language Reference, there is something called "addrspace". It can be used to allocate a global variable into a specific area (always that the target supports it). How I can modify the ARM back-end in order to support at least two memory sections for Global Variables in the BSS section. My idea is to split the uninitialized global variables in two sections and to

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:

Hello everybody, I am looking for a tool (in Linux or Windows) that allow me to get performance measures like cycle execution, cache accesses, etc. for an x86 architecture. I want to estimate the performance overhead due to the modification that I do using LLVM. Any suggestion is welcome. Thanks in advance, -- Juan Carlos -------------- next part -------------- An HTML attachment was

I have seen INITIALIZE_PASS(LiveVariables, "livevars", "Live Variable Analysis", false, false); in the llvm/lib/codegen/LiveVariables.cpp, where LiveVariables is a subclass of MachineFunctionPass, and #define INITIALIZE_PASS(passName, arg, name, cfg, analysis) \ static RegisterPass<passName> passName ## _info(arg, name, cfg, analysis) in PassSupport.h Is this code used