search for: c32c588f

Displaying 2 results from an estimated 2 matches for "c32c588f".

2015 May 28
0
[LLVMdev] Easiest way to collect dynamic Instruction execution counts?
...ng list >> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu >> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev >> >> > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150528/c32c588f/attachment.html>
2015 May 28
3
[LLVMdev] Easiest way to collect dynamic Instruction execution counts?
Hi, I'd like a simple and fast way to collect the number of times each Instruction was executed in a given run of the application. As far as I can tell, there are a number of approaches I can take: - Use PIN. This would require using DWARF debug info and Instruction debug info to attempt to map instructions in the binary to instructions in the bitcode; not 100% sure how accurate this will