Benjamin Kramer c894b02ae0 Switch StringMap from an array of structures to a structure of arrays. ...

- -25% memory usage of the main table on x86_64 (was wasted in struct padding).
- no significant performance change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147294 91177308-0d34-0410-b5e6-96231b3b80d8

2011-12-27 20:35:07 +00:00

8.2 KiB

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