search for: pathprofile

...uot;path-profile-verifier-file", + cl::init("edgefrompath.llvmprof.out"), + cl::value_desc("filename"), + cl::desc("Edge profile file generated by -path-profile-verifier")); ... +// command line option for loading path profiles +static cl::opt<std::string> +PathProfileInfoFilename("path-profile-loader-file", cl::init("llvmprof.out"), + cl::value_desc("filename"), + cl::desc("Path profile file loaded by -path-profile-loader")); ... +// Are we enabling early termination +static cl...

...;, > + cl::init("edgefrompath.llvmprof.out"), > + cl::value_desc("filename"), > + cl::desc("Edge profile file generated by -path-profile-verifier")); > ... > +// command line option for loading path profiles > +static cl::opt<std::string> > +PathProfileInfoFilename("path-profile-loader-file", cl::init("llvmprof.out"), > + cl::value_desc("filename"), > + cl::desc("Path profile file loaded by -path-profile-loader")); > ... > +// Are we enabling early te...

I am a student at the University of Alberta under the supervision of José Nelson Amaral, and I have been working on implementing path profiling into LLVM. I have completed my project and would like to submit it. We are looking for a reviewer for the path profiling implementation. We have sent previous requests to the llvmdev list but have so far been unsuccessful. Please see the attached

...confusing those efforts and so I would like to garbage collect and help pave the way for new stuff. We can always recover this code from the VCS if needed in the future. Files on the chopping block: # deleted: include/llvm/Analysis/PathNumbering.h # deleted: include/llvm/Analysis/PathProfileInfo.h # deleted: include/llvm/Analysis/ProfileDataLoader.h # deleted: include/llvm/Analysis/ProfileDataTypes.h # deleted: include/llvm/Analysis/ProfileInfo.h # deleted: include/llvm/Analysis/ProfileInfoLoader.h # deleted: include/llvm/Analysis/ProfileInf...

...opt -inesrt-path-profiling. it works correctly ,but after path-profile is complete in Verifier::visitTerminatorInst it prints "Terminator found in the middle of a basic block!" . error is I added two basic blocks after return basic block and return has br label %newprint when printed in pathprofile module but in Verifier::visitTerminatorInst I=br label %newprint and I.getParent()->getTerminator= <null> when I printed pathprofile mode return had terminator br label %newprint. what is the reason? unnikrishnan c -- This message has been scanned for viruses and dangerous content...

Hi, I am a student at IIT Kanpur. I am working on Path Profiling, i just came with a need to know about the number of static paths in a program(actually in a function) before it's actually get run. As i saw in PathProfiling.c file in llvm\runtime\libprofile they are just storing the path information at run time and dynamically adding entries for the new path. But i need to know the number of

Hi guys, I am trying to perform edge profiling using on hello.bc file by using following command opt -insert-edge-profiling hello.bc -o hello-edge.bc but I get the error that option "-insert-edge-profiling" is unknown. Can you please help me to solve the issue. Please note that I am following the paper available at this link http://llvm.org/pubs/2010-12-Preuss-PathProfiling.pdf

Chandler Carruth wrote: >Alright, I'm ready to nuke it. Last chance to say stop. Stop. >For context of others, this has come up repeatedly: no one we know of is >using EdgeProfiling.cpp, PathProfiling.cpp, and the >lib/Analysis/Profile*Pass.cpp collection of tools. We've been actively using it since at least 2.8. True, we haven't been vocal about it. While I can see

Hi, I am a student at IIT Kanpur. I am working on Path Profiling, i just came with a need to know about the number of static paths in a program(actually in a function) before it's actually get run. As i saw in PathProfiling.c file in llvm\runtime\libprofile they are just storing the path information at run time and dynamically adding entries for the new path. But i need to know the number of

...o I would > like to garbage collect and help pave the way for new stuff. We can always > recover this code from the VCS if needed in the future. > > Files on the chopping block: > # deleted: include/llvm/Analysis/PathNumbering.h > # deleted: include/llvm/Analysis/PathProfileInfo.h > # deleted: include/llvm/Analysis/ProfileDataLoader.h > # deleted: include/llvm/Analysis/ProfileDataTypes.h > # deleted: include/llvm/Analysis/ProfileInfo.h > # deleted: include/llvm/Analysis/ProfileInfoLoader.h > # deleted: include...

Hello, I am planning on contributing path profiling to LLVM by the end of August. I have written a document of what the interface to the path profiles would look like at that time. If someone has any amendments, I can incorporate them. http://www.cs.ualberta.ca/~pejic/PathProfiling.html Slobodan Pejic

...n setups that use the machine's native linker as long as it links in libprofile_rt? Is libprofile_rt built during the LLVM build process? Is the intent for libprofile_rt to be the home for all profiling runtime or just path profiling? If the latter, I'd suggest a different name, like libpathprofile_rt. I'm not knowledgeable about the LLVM profiling infrastructure, so maybe libprofile_rt is something that already exists. > PathProfileInfo& profileInfo = getAnalysis <PathProfileInfo>(); PathProfileInfo is an ImmutablePass, yes? > /* > * The following method allows q...

Good evening, guys! I suppose mingw build would be stable, though, I would like some patches to be picked up. * RC1 LLVM and clang can be built on either msys/autoconf, msys/cmake and mingw/cmake. By CMake, all tests can run but 37 of LLVM and 5 of clang tests would fail. On mingw by configure tests cannot be executed. [PR9505] For compiling, I saw a warning, in llvm-bcanalyzer.cpp. (fixed in

Hi, Zhao You can apply the attachment to LLVM 2.9 Release. It has been tested on FreeBSD/x86. Regards, chenwj -- Wei-Ren Chen (陳韋任) Computer Systems Lab, Institute of Information Science, Academia Sinica, Taiwan (R.O.C.) Tel:886-2-2788-3799 #1667 -------------- next part -------------- diff -ruN llvm-2.9/CMakeLists.txt llvm-2.9.new/CMakeLists.txt --- llvm-2.9/CMakeLists.txt 2011-03-02

On Sep 13, 2013, at 11:05 AM, msharp at codeaurora.org wrote: > Chandler Carruth wrote: > >> Alright, I'm ready to nuke it. Last chance to say stop. > > Stop. > >> For context of others, this has come up repeatedly: no one we know of is >> using EdgeProfiling.cpp, PathProfiling.cpp, and the >> lib/Analysis/Profile*Pass.cpp collection of tools. >

Dear Members, I am working on path profiling, but command llvm-prof cannot read path profile info. Making llvm-prof to be able to read PP info is so wonderful. But I cannot find the format of PP. Could anyone give me the document of path profile info format so that I could modify llvm-prof. Thank you in advance Linh Ho -------------- next part -------------- An HTML attachment was

Hi Nick Thanks for you reply. CMAKE is very new to me. I complied using GNU WIN32 and got those errors. Is it possible to compile it using GNU WIN 32 and anything need to be modified? I managed to compile the run time library on a mac machine. Yafan On Fri, Apr 22, 2011 at 5:04 PM, Nick Lewycky <nicholas at mxc.ca> wrote: > yafan zhao wrote: > >> Hi All >> Thanks for

*System:* Debian Linux Sid/Unstable amd64 *LLVM/Clang:* Trunk *Scenario:* In the past couple of days I've been compiling against trunk I get two separate and spurious hang ups with CMake. *Note:* I build against more than just X86 follow along the progress of other platforms, though just building for X86 produces the same results below. *Assumption:* Configure cmake with prior built

...ule with main first. My Instrumetor is similar in structure. > > Is libprofile_rt built during the LLVM build process? Is the intent for > libprofile_rt to be the home for all profiling runtime or just path > profiling? If the latter, I'd suggest a different name, like > libpathprofile_rt. I'm not knowledgeable about the LLVM profiling > infrastructure, so maybe libprofile_rt is something that already exists. Yes, libprofile_rt already exists, however it must be built by invoking make in runtime/. > >> PathProfileInfo& profileInfo = getAnalysis <PathPr...

What version of LLVM are you using? The profiling framework is completely messed up in the newer versions of LLVM.. I used to work with profiling in 2.5 some time ago, and it seemed to work fine.. If you really need this to work quickly, you might want to just get the old version and get on with it.. The newer versions of LLVM need to get the profiling part fixed soon..It is messing up my work as