[llvm-dev] llvm-exegesis

Luka Ercegovcevic via llvm-dev
Tue, 14 Aug 2018 15:28:15 -0000

Hi everyone,

Can someone help me with running llvm-exegesis tool on x86_64? I saw that I need
libpfm library, but I'm still getting segmentation fault when I try to run
the tool. Is there anything else I need to do (build llvm on some specific way)
?
This is how I tried to run this tool: llvm-exegesis -mode=latency
-opcode-name=ADD64rr

Thanks,
Luka
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