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| author | Chris Lattner <sabre@nondot.org> | 2005-08-12 21:58:07 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-08-12 21:58:07 +0000 |
| commit | b01bfd49c3353085e9ebb01d7b257f70583ee8c8 (patch) | |
| tree | ed897a5850bea9c3cf347986a301ca3e28bfc4de /lib/Transforms/Utils/LoopSimplify.cpp | |
| parent | 1f3e808ebf1388c2c5016b9896fd6fbbb03e5666 (diff) | |
Change break critical edges to not remove, then insert, PHI node entries.
Instead, just update the BB in-place. This is both faster, and it prevents
split-critical-edges from shuffling the PHI argument list unneccesarily.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22765 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/LoopSimplify.cpp')
0 files changed, 0 insertions, 0 deletions