Issue |
133189
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Summary |
[RISCV] Issue in creating BOLT optimised Kernel
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Labels |
BOLT
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Assignees |
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Reporter |
itsmanisk
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Hi , i am relatively new to llvm and BOLT
I was trying to BOLT my RISCV kernel . For this i created my kernel relocatable, compiled with clang, build bolt for riscv.
I have used perf data of target machine and using these things on a buildroot to get the bolt optimised vmlinux. But while using perf2bolt on buildroot, the program is crashing with segmentation fault error . Can anyone help me with the issue?
TIA
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