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Hi all I want to use "'/home/llvm/src/utils/profile.pl' -edge sort.bc" command, but i face this error: Error opening '/usr/local/lib/profile_rt.so': /usr/local/lib/profile_rt.so: cannot open shared object file: No such file or directory -load request ignored. LLVM ERROR: Program used external function 'llvm_start_edge_profiling' which could not be resolved!

On 8/1/11 12:16 PM, neda 8664 wrote: > Hi all > > I want to use "'/home/llvm/src/utils/profile.pl <http://profile.pl>' -edge sort.bc" command, but i face this error: > > Error opening '/usr/local/lib/profile_rt.so': > /usr/local/lib/profile_rt.so: cannot open shared object file: No such > file or directory > -load request ignored. >

...to extract profilling information in llvm? i have another question, i want know how can estimate execution time for each operand such as mul ,add, ... ? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20110807/ef7eef14/attachment.html>