[Lldb-commits] [PATCH] D14088: Some minor improvements on the symtab parsing code

Tamas Berghammer via lldb-commits lldb-commits at lists.llvm.org
Mon Oct 26 11:35:36 PDT 2015

tberghammer created this revision.
tberghammer added a reviewer: clayborg.
tberghammer added a subscriber: lldb-commits.

Some minor improvements on the symtab parsing code

* Remove an unnecessary re-computation on arch spec from the ELF file
* Use a local cache to optimize name based section lookup in symtab
* Optimize C++ method basename validation with replacing a regex with
  hand written code

These modifications reduce the time required to parse the symtab from
large applications by ~25% (tested with LLDB as inferior)



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