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| author | Michael Ilseman <milseman@apple.com> | 2013-03-01 18:48:54 +0000 |
|---|---|---|
| committer | Michael Ilseman <milseman@apple.com> | 2013-03-01 18:48:54 +0000 |
| commit | 4c8e74f0b75cb10820c45c86399fbd02e4a8832a (patch) | |
| tree | cc1f1cdb45bee8daff09970eaa0d992d952b6edf /lib/Transforms/Vectorize/LoopVectorize.cpp | |
| parent | a6b20ced765b67a85d9219d0c8547fc9c133e14f (diff) | |
Cache the result of Function::getIntrinsicID() in a DenseMap attached to the LLVMContext.
This reduces the time actually spent doing string to ID conversion and shows a 10% improvement in compile time for a particularly bad case that involves ARM Neon intrinsics (these have many overloads).
Patch by Jean-Luc Duprat!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176365 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Vectorize/LoopVectorize.cpp')
0 files changed, 0 insertions, 0 deletions