similar to: [LLVMdev] Instrumentation with liblto and gold

On 3/24/11 6:23 PM, Sangmin Park wrote: > Hi, > > I need advice in instrumenting programs using liblto and gold plugin. > Specifically, I added my pass in tools/lto/LTOCodeGenerator.cpp. > My pass inserts functions (myLoad and myStore) for some load and store > instructions. > The functions exist in a library file. > > I found that the approach works for the example in

Hi John, Thank you for your advice. LIBS and LDFLAGS work for the configure script, but they gave errors in the make stage for apache and mysql. I used either of the following ones with other flags: - export LIBS="-L/home/sangmin/Dropbox/Falcon/bin/ -ldummy" - export LDFLAGS="-L/home/sangmin/Dropbox/Falcon/bin/ -ldummy" Here are the error messages: Compile error (apache):

Hi Tim Northover, I just use Mac OS X, Intel Core i5. 'retValue' is initialized, computed, and then returned from 'myFunction', so I think this problem is not introduced by uninitialized value. In addition, '306205760' is not a meaningless value, but the result of truncating '140583176769504' to 32 bits. Actually, I instrumented some call instructions for value

Hello, everyone, I encounter a strange problem about llvm type i64 and C++ type int64_t. I instrumented a program to call the function 'myFunction' in the C++ shared library. 'myFunction' is something like this: int64_t myFunction() { int64_t retValue; ... std::cout << "retValue: " << retValue << "\n"; return retValue; }

On Tue, 11 Aug 2015, Alexander Dalloz wrote: > Am 11.08.2015 um 21:47 schrieb Dr J Austin: >>> >>> What does cyrus-imapd log? >>> >>> Alexander >>> >>> >> >> Where should I be looking ? > > /var/log/maillog is the default log file for the MAIL facility. Else check > your syslog() daemon configuration. > >

Hi all, I got an error from the gold plugin example in the following link: http://llvm.org/docs/GoldPlugin.html#example1 Here is the error message: sangmin at sangmin-desktop:/tmp$ llvm-gcc -use-gold-plugin a.a b.o -o main /usr/bin/ld: error: a.a: no archive symbol table (run ranlib) /usr/bin/ld: /usr/lib/crt1.o:(.text+0x18): error: undefined reference to 'main' /usr/bin/ld: b.o: in

On 11-03-21 10:35 PM, Sangmin Park wrote: > Hi, > > I fixed error by using different version of ld with LLVM 2.7. > I used ld.gold that comes with Ubuntu 10.04. > Here is the version info: > > sangmin at sangmin-desktop:/tmp$ ld -v > GNU gold (GNU Binutils for Ubuntu 2.20.1-system.20100303) 1.9 > > My experience of gold plugin is as follows: > > LLVM 2.7 (with

Hi, I fixed error by using different version of ld with LLVM 2.7. I used ld.gold that comes with Ubuntu 10.04. Here is the version info: sangmin at sangmin-desktop:/tmp$ ld -v GNU gold (GNU Binutils for Ubuntu 2.20.1-system.20100303) 1.9 My experience of gold plugin is as follows: LLVM 2.7 (with libLLVMgold.so) + ld 2.20.1 (from Ubuntu 10.04) : O LLVM 2.7 (with libLLVMgold.so) + ld 2.21.51

Tks Tom, That is my confusing part. How can I make it to "access memory” so it will HasChain? Is there any flag set like in typeProfile, Node, instructions? myLoad, mayStore, SDNPHasChain? -kevin On Jul 18, 2014, at 4:26 PM, Tom Stellard <tom at stellard.net> wrote: > On Fri, Jul 18, 2014 at 04:15:45PM -0400, kewuzhang wrote: >> sure! >> >> class

On Tue, 11 Aug 2015, Alexander Dalloz wrote: > Am 11.08.2015 um 17:56 schrieb Dr J Austin: >> Hi >> >> I have been using evolution/cyrus/exim for 10 years - until yesterday! >> >> I upgraded to C6.7 and now there is no way I can find of connecting >> from evo to the cyrus imap(s) server >> >> [root at maui:~]$ ps -ef|grep imap >> cyrus

Am 12.08.2015 um 20:29 schrieb Dr J Austin: > > > On Wed, 12 Aug 2015, Alexander Dalloz wrote: > > >>> I have been working at trying to get cyrus to listen on 148.197.29.5 >>> interface instead of the localhost - I have failed >>> > >> No square brackets around the ip address. > > imap cmd="imapd" listen="imap"

Hello, Is there any CMake variable available to build LLVM libs as static libraries. I found one -DLIBCLANG_BUILD_STATIC=ON but what if I want libLTO.a instead of libLTO.dylib ? *Vivek Pandya* -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20151214/1e03efc9/attachment.html>

Hi all I have a Gemfile with this value gem ''mysql2'' but when I run this command ''$ bundle install'' on my host they said that "The command "bundle install --local" seems to be returning mysql2 dependency error now. Unfortunately mysql2 gem requires mysql 5.1+ ( refer: https://github.com/brianmario/mysql2/issues/109 ) whereas the server mysql

On Tue, Mar 22, 2011 at 9:19 AM, Rafael Avila de Espindola < rafael.espindola at gmail.com> wrote: > On 11-03-21 10:35 PM, Sangmin Park wrote: > > Hi, > > > > I fixed error by using different version of ld with LLVM 2.7. > > I used ld.gold that comes with Ubuntu 10.04. > > Here is the version info: > > > > sangmin at sangmin-desktop:/tmp$ ld -v

Hello all, I'm a research assistant at the University of Wisconsin and we're trying to come up with a general way to run our whole program analysis over programs that may use different methods to perform the build. I saw some discussion that liblto could be used for this (and safecode successfully did it) for llvm 2.6 - 3.0, but that doesn't seem to be working the same way with llvm

Dear LLVMers, I'm currently working on creating an alternate libLTO.so that will run some whole-program analysis and transforms of mine during the final linking of an executable. The idea is for it to link all of the bitcode files together, run the regular LTO passes, and then run my passes. For Linux, I should be able to get the Gold linker to load my libLTO.so instead of the standard

Hi there How do I change the dialplan runtime, if I for example wants all calls on the main number to be answered by a voicemail (when it is out-of-office hours). I want to be able to change the configuration by pressing a DTMF combination e.g. *82. Can't figure out whether it is necessary to change contexts or how to do it. I have read a lot of examples and config documentation, but I

On Nov 12, 2009, at 11:43 AM, John Criswell wrote: > Dear LLVMers, > > I'm currently working on creating an alternate libLTO.so that will run > some whole-program analysis and transforms of mine during the final > linking of an executable. The idea is for it to link all of the > bitcode > files together, run the regular LTO passes, and then run my passes. > For

The path to libLTO.so in LLVMgold.so points to the build directory on my machine: % ldd /usr/local/lib/LLVMgold.so linux-vdso.so.1 (0x00007fff3d795000) /var/tmp/build_llvm_clang/Release+Asserts/lib/libLTO.so => not found libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f1703983000) ... I have configured clang with: ../llvm/configure --enable-optimized

If you haven't written code to the libLTO interface, you can stop reading now. As of r77960 I've removed the lto_codegen_set_gcc_path call from libLTO. This wasn't in the last LLVM release and has already been obsoleted by lto_codegen_set_assembler_path. This shouldn't be a problem for any libLTO users that I know of, but if you were using this, and you can't switch to