https://llvm.org/bugs/show_bug.cgi?id=26198
Bug ID: 26198
Summary: Reconsider merging strings is strtab
Product: lld
Version: unspecified
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P
Component: All Bugs
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Classification: Unclassified
In r257017 we stopped merging string in strtab. When linking lld with
Release+Asserts that caused an 11% speedup and a 3% strtab size increase.
We should experiment with still using StringTableBuilder but not calling
finalize. This will avoid the tail merging and string copying, but would still
avoid having two identical strings in the table.
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