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| author | Sanjoy Das <sanjoy@playingwithpointers.com> | 2017-04-26 16:20:52 +0000 |
|---|---|---|
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | 2017-04-26 16:20:52 +0000 |
| commit | 01de5577388a02ea289b5517d55dc0e8eb4efc76 (patch) | |
| tree | 7b386ae783418f2d13c9c7dffd36d1f406c5aaaa /llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp | |
| parent | d283eb7091678d67b383cc324c1293f222ef9941 (diff) | |
| download | bcm5719-llvm-01de5577388a02ea289b5517d55dc0e8eb4efc76.tar.gz bcm5719-llvm-01de5577388a02ea289b5517d55dc0e8eb4efc76.zip | |
Rename WeakVH to WeakTrackingVH; NFC
Summary:
I plan to use WeakVH to mean "nulls itself out on deletion, but does
not track RAUW" in a subsequent commit.
Reviewers: dblaikie, davide
Reviewed By: davide
Subscribers: arsenm, mehdi_amini, mcrosier, mzolotukhin, jfb, llvm-commits, nhaehnle
Differential Revision: https://reviews.llvm.org/D32266
llvm-svn: 301424
Diffstat (limited to 'llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp b/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp index a5a81c33a8e..35c05e84fd6 100644 --- a/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp +++ b/llvm/lib/Transforms/Scalar/LoopSimplifyCFG.cpp @@ -40,7 +40,7 @@ static bool simplifyLoopCFG(Loop &L, DominatorTree &DT, LoopInfo &LI) { bool Changed = false; // Copy blocks into a temporary array to avoid iterator invalidation issues // as we remove them. - SmallVector<WeakVH, 16> Blocks(L.blocks()); + SmallVector<WeakTrackingVH, 16> Blocks(L.blocks()); for (auto &Block : Blocks) { // Attempt to merge blocks in the trivial case. Don't modify blocks which |
