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| author | Marcel Koester <marcel.koester@dfki.de> | 2020-03-03 10:33:16 +0100 |
|---|---|---|
| committer | Marcel Koester <marcel.koester@dfki.de> | 2020-03-27 14:55:40 +0100 |
| commit | 86bbbb317bce06e4a8cd084c85663b10147eff65 (patch) | |
| tree | a271c93d8f5b571db079ed86931304e4d0c21a17 /llvm/lib/Support/Threading.cpp | |
| parent | 0e6aa08381f00c841aa704f19f62a2abbc9a5e87 (diff) | |
| download | llvm-86bbbb317bce06e4a8cd084c85663b10147eff65.zip llvm-86bbbb317bce06e4a8cd084c85663b10147eff65.tar.gz llvm-86bbbb317bce06e4a8cd084c85663b10147eff65.tar.bz2 | |
[mlir] Extended Dominance analysis with a function to find the nearest common dominator of two given blocks.
The Dominance analysis currently misses a utility function to find the nearest common dominator of two given blocks. This is required for a huge variety of different control-flow analyses and transformations. This commit adds this function and moves the getNode function from DominanceInfo to DominanceInfoBase, as it also works for post dominators.
Differential Revision: https://reviews.llvm.org/D75507
Diffstat (limited to 'llvm/lib/Support/Threading.cpp')
0 files changed, 0 insertions, 0 deletions